Are you ready to advance your career in web development? We are seeking an experienced Senior ReactJS Web Developer to join our dynamic Boardroom team. As a key member of our development team, you'll design, develop, and maintain high-quality web applications using ReactJS, contributing to enhanced user experience and optimized application performance. Job Responsibilities Execute software solutions, design, development, and technical troubleshooting, thinking beyond routine approaches to build solutions or break down technical problems. Create secure and high-quality production code and maintain algorithms that run synchronously with appropriate systems. Produce architecture and design artifacts for complex applications, ensuring design constraints are met by software code development. Create clean and testable code, writing unit/integration/end-to-end/performance tests for the codebase. Gather, analyze, synthesize, and develop visualizations and reporting from large, diverse data sets to continuously improve software applications and systems. Proactively identify hidden problems and patterns in data, using insights to drive improvements to coding hygiene and system architecture, ensuring issues do not resurface. Be an active member of our scrum team, governing the overall platform. Act like an owner, ensuring a best-in-class client experience. Collaborate with the team to form sprints that lead to the MVP and target state. Set direction and best practices around automated testing, platform framework, SDLC, and guide junior developers on best practices. Collaborate with other Front-end and Back-end developers, engaging in code reviews and building and maintaining our platform for future readiness. Contribute to software engineering communities of practice and events exploring new and emerging technologies. Add to team culture of diversity, equity, inclusion, and respect. Required Qualifications, Capabilities, and Skills Formal training or certification on software engineering concepts and advanced applied experience. Hands-on practical experience in system design, application development, testing, and operational stability. Proficient in React/JavaScript/Typescript. Experience building enterprise-level applications with React/Typescript. Experience in developing, debugging, and maintaining code in a large corporate environment with modern programming languages and database querying languages. Overall knowledge of the Software Development Life Cycle. Commercial experience working with React. Experience building and maintaining client-facing platforms. Knowledge of web technologies (CSS/HTML/JavaScript). Experience in developing, debugging, and automated testing (e.g., react testing library / cypress / vitest) within a commercial setting. Solid understanding of CI/CD (e.g., Jenkins), Application Resiliency, and Security. Experience collaborating with backend technology teams in designing scalable and reusable RESTful APIs. Preferred Qualifications, Capabilities, and Skills Exposure to frontend libraries such as Redux and Typescript. Knowledge of modern software architecture patterns and ability to choose suitable technologies for long-term goals. Exposure to performance tuning complex UIs and past mobile development experience is advantageous. Understanding of Agile Software Development Lifecycle. Experience with DevOps principles and practices.
Jul 06, 2025
Full time
Are you ready to advance your career in web development? We are seeking an experienced Senior ReactJS Web Developer to join our dynamic Boardroom team. As a key member of our development team, you'll design, develop, and maintain high-quality web applications using ReactJS, contributing to enhanced user experience and optimized application performance. Job Responsibilities Execute software solutions, design, development, and technical troubleshooting, thinking beyond routine approaches to build solutions or break down technical problems. Create secure and high-quality production code and maintain algorithms that run synchronously with appropriate systems. Produce architecture and design artifacts for complex applications, ensuring design constraints are met by software code development. Create clean and testable code, writing unit/integration/end-to-end/performance tests for the codebase. Gather, analyze, synthesize, and develop visualizations and reporting from large, diverse data sets to continuously improve software applications and systems. Proactively identify hidden problems and patterns in data, using insights to drive improvements to coding hygiene and system architecture, ensuring issues do not resurface. Be an active member of our scrum team, governing the overall platform. Act like an owner, ensuring a best-in-class client experience. Collaborate with the team to form sprints that lead to the MVP and target state. Set direction and best practices around automated testing, platform framework, SDLC, and guide junior developers on best practices. Collaborate with other Front-end and Back-end developers, engaging in code reviews and building and maintaining our platform for future readiness. Contribute to software engineering communities of practice and events exploring new and emerging technologies. Add to team culture of diversity, equity, inclusion, and respect. Required Qualifications, Capabilities, and Skills Formal training or certification on software engineering concepts and advanced applied experience. Hands-on practical experience in system design, application development, testing, and operational stability. Proficient in React/JavaScript/Typescript. Experience building enterprise-level applications with React/Typescript. Experience in developing, debugging, and maintaining code in a large corporate environment with modern programming languages and database querying languages. Overall knowledge of the Software Development Life Cycle. Commercial experience working with React. Experience building and maintaining client-facing platforms. Knowledge of web technologies (CSS/HTML/JavaScript). Experience in developing, debugging, and automated testing (e.g., react testing library / cypress / vitest) within a commercial setting. Solid understanding of CI/CD (e.g., Jenkins), Application Resiliency, and Security. Experience collaborating with backend technology teams in designing scalable and reusable RESTful APIs. Preferred Qualifications, Capabilities, and Skills Exposure to frontend libraries such as Redux and Typescript. Knowledge of modern software architecture patterns and ability to choose suitable technologies for long-term goals. Exposure to performance tuning complex UIs and past mobile development experience is advantageous. Understanding of Agile Software Development Lifecycle. Experience with DevOps principles and practices.
Full Stack Developer (Node.js & React.js) Location: Remote-first with occasional travel to East Sheffield Salary: Up to 40,000 Are you a full stack developer with a passion for building modern, scalable applications? We're looking for a Mid-Level Full Stack Developer to join a growing team working on a cutting-edge, data-driven platform that's already making waves in its industry. This is your chance to truly be part of a one of a kind, data driven product that has absolutely disrupted its industry. They're a young and ambitious firm who are certainly no longer a "start-up", having built and shipped and incredibly successful white-label that is now used by over 500 customers and they haven't even scratched the surface of where they want to take it. You'll be working across the full stack, building robust back-end services in Node.js and crafting intuitive front-end interfaces with React.js . The product is built on a modern tech stack including TypeScript , Redux , React Hooks and SQL . This is a hands-on role where you'll contribute to new feature development, help improve system performance, and collaborate with a talented team of engineers who care deeply about clean code, quality, and continuous improvement. The company has a strong engineering culture with a test-first approach, regular releases, and a real focus on doing things the right way. You'll be supported in your growth and encouraged to bring your ideas to the table. While the role is remote-first , we're ideally looking for someone who can spend 2 days a week on-site at their East Sheffield HQ. Interested? Let's chat. Call Jake on (phone number removed) or drop a message for immediate consideration. Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.
Jul 03, 2025
Full time
Full Stack Developer (Node.js & React.js) Location: Remote-first with occasional travel to East Sheffield Salary: Up to 40,000 Are you a full stack developer with a passion for building modern, scalable applications? We're looking for a Mid-Level Full Stack Developer to join a growing team working on a cutting-edge, data-driven platform that's already making waves in its industry. This is your chance to truly be part of a one of a kind, data driven product that has absolutely disrupted its industry. They're a young and ambitious firm who are certainly no longer a "start-up", having built and shipped and incredibly successful white-label that is now used by over 500 customers and they haven't even scratched the surface of where they want to take it. You'll be working across the full stack, building robust back-end services in Node.js and crafting intuitive front-end interfaces with React.js . The product is built on a modern tech stack including TypeScript , Redux , React Hooks and SQL . This is a hands-on role where you'll contribute to new feature development, help improve system performance, and collaborate with a talented team of engineers who care deeply about clean code, quality, and continuous improvement. The company has a strong engineering culture with a test-first approach, regular releases, and a real focus on doing things the right way. You'll be supported in your growth and encouraged to bring your ideas to the table. While the role is remote-first , we're ideally looking for someone who can spend 2 days a week on-site at their East Sheffield HQ. Interested? Let's chat. Call Jake on (phone number removed) or drop a message for immediate consideration. Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.
Senior Software Engineer (Fullstack, Frontend Leaning) London, United Kingdom The Team & Role SevenRooms is hiring a remote Senior Fullstack Engineer (frontend leaning). We're looking for a strong developer who is excited to engineer highly performant, mission-critical systems that are designed for agile development and rapid scaling. You will partner with other engineers, product managers and designers who are dedicated to engineering real solutions that empower SevenRooms for growth. You will report directly to our team's Sr Director of Engineering. The 7R Technology organization is committed to building products that help restaurants createmagical experiences every day. We are a small, but rapidly growing team of engineers,scientists and builders who are on a mission to fundamentally transform the hospitality industry.Our engineers are guided by the following core values that help us stay connected and shippingoften: Ownership, Customer Obsession, Collaborate & Be Transparent, Measure & Monitor, Be Creative, and finally Be Yourself. Our tech stack includes: Python, Typescript, ReactJS, Redux, Django, App Engine, CloudFirestore, Memcache, Cloud Tasks, Firebase, BigQuery, Elasticsearch, and more What You'll Do Engineering: Design, develop, test, deploy, maintain and improve software with a strong focus on customer-facing features Product Focus: Be the technical owner of features, from design to implementation to ongoing support Project Management: Manage individual project priorities, deadlines, code quality and deliverables; Participate in occasional on-call duties to keep software systems up and running Who You Are BS degree in Computer Science, similar technical field of study or equivalent professional experience Experience with algorithms, data structures, complexity analysis and software design 4+ years of software engineering experience Experience with Python and Reactjs is preferred, but not required What We Offer A fresh start: SevenRooms offers the unique opportunity for eligible new hires to participate in our Fresh Start Program, where the company provides the option to curate your own meaningful experience, to reset and refresh. Whether you want to prioritize self-care and rest, connect with loved ones, or treat yourself to something new - the choice is up to you and our team is ready to help make that happen. Equitable compensation: Our compensation packages are based on competitive external market data. At SevenRooms, you can expect to be paid well for your contributions towards transforming the hospitality industry. Comprehensive benefits package: SevenRooms provides access to private medical coverage, life insurance, and income protection. Employee programs: Through our Roomie's Choice program, all employees at SevenRooms receive a monthly stipend to spend however they see fit. You will also receive unique milestone awards throughout your journey with SevenRooms, including swag, experiences, and trips to celebrate specific years of tenure. Learning and professional development: Your manager will partner with you on establishing quarterly objectives that not only benefit the company but aid in your overall career development and advancement. SevenRooms also provides financial support for continuing education, certifications, or participation in external training programs as part of many reimbursement options available through Roomie's Choice. About SevenRooms SevenRooms is a guest experience and retention platform that helps hospitality operators create exceptional experiences that drive revenue and repeat business. Trusted by thousands of hospitality operators around the world, SevenRooms powers tens of millions of guest experiences each month across both on- and off-premises. From neighborhood restaurants and bars to international, multi-concept hospitality groups, SevenRooms is transforming the industry by empowering operators to take back control of their businesses to build direct guest relationships, deliver exceptional experiences and drive more visits and orders, more often. The full suite of products includes reservation, waitlist and table management, online ordering, mobile order & pay, review aggregation, email marketing and marketing automation. Founded in 2011 and venture-backed by Amazon, Comcast Ventures and PSG, SevenRooms has dining, hotel F&B, nightlife and entertainment clients globally, including: Marriott International, MGM Resorts International, Mandarin Oriental Hotel Group, Wynn Resorts, Jumeirah Group, Hard Rock Hotels & Resorts, Wolfgang Puck, Michael Mina, Bloomin' Brands, José Andrés Group, Union Square Hospitality Group, Australian Venue Company, The Wolseley Hospitality Group, Dishoom, Live Nation and Topgolf. SevenRooms has been recognized as a top employer for its people-first approach by publications including: Inc. Best Workplaces (2023, 2022, 2020) Inc. 5000 (2024, 2023, 2022) Built in Best Places to Work NYC (2023, 2022, 2021, 2020) Built in Best Place to Work NYC - Midsize Companies (2023, 2022) Forbes Best Startup Employers (2022) SevenRooms is an equal opportunity workplace and an affirmative action employer. We welcome all qualified applicants regardless of race, color, ancestry, religion, sex (including pregnancy and related conditions), national origin, sexual orientation, age, marital status, disability (physical or mental), gender identity, gender expression, genetic information, veteran status, citizenship, immigration status, or any other classification, category or characteristic protected by applicable federal, state or local laws. We understand the importance of creating a more diverse and inclusive workplace and celebrate our employees for their differences. Accepted file types: pdf, doc, docx, txt, rtf Enter manually Accepted file types: pdf, doc, docx, txt, rtf Are you presently based in the United Kingdom? Select Do you have at least 4 years of professional experience as a Software Engineer? Select Do you have experience working within a SaaS environment? Select Do you have experience with React? Select Would you like to complete our technical challenge to supplement your application at this stage? Select If yes and your background is a strong match for the role, a member of our team will send you a challenge invite! You will have then have 5 business days to complete the challenge without the use of AI assistance. Will you now, or in the future, require visa sponsorship for employment from SevenRooms? Select LinkedIn Profile Website How did you hear about this job? Select Additional Demographic Questions This questionnaire is 100% secure, anonymous, and optional, though we strongly encourage you to participate. Your responses to these questions are not linked to your job application, and therefore will have no impact on your candidacy. With a high participation rate, we can confidently take actions that focus on enhancing our outreach to various groups and communities. What's your current work status? Select Which option best describes your gender? Select What are your prefered pronouns? Select Voluntary Self-Identification For government reporting purposes, we ask candidates to respond to the below self-identification survey.Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiringprocess or thereafter. Any information that you do provide will be recorded and maintained in aconfidential file. As set forth in SevenRooms's Equal Employment Opportunity policy,we do not discriminate on the basis of any protected group status under any applicable law. If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection.As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measurethe effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categoriesis as follows: A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability. A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service. An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense. An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985. Select Voluntary Self-Identification of Disability Form CC-305 . click apply for full job details
Jun 27, 2025
Full time
Senior Software Engineer (Fullstack, Frontend Leaning) London, United Kingdom The Team & Role SevenRooms is hiring a remote Senior Fullstack Engineer (frontend leaning). We're looking for a strong developer who is excited to engineer highly performant, mission-critical systems that are designed for agile development and rapid scaling. You will partner with other engineers, product managers and designers who are dedicated to engineering real solutions that empower SevenRooms for growth. You will report directly to our team's Sr Director of Engineering. The 7R Technology organization is committed to building products that help restaurants createmagical experiences every day. We are a small, but rapidly growing team of engineers,scientists and builders who are on a mission to fundamentally transform the hospitality industry.Our engineers are guided by the following core values that help us stay connected and shippingoften: Ownership, Customer Obsession, Collaborate & Be Transparent, Measure & Monitor, Be Creative, and finally Be Yourself. Our tech stack includes: Python, Typescript, ReactJS, Redux, Django, App Engine, CloudFirestore, Memcache, Cloud Tasks, Firebase, BigQuery, Elasticsearch, and more What You'll Do Engineering: Design, develop, test, deploy, maintain and improve software with a strong focus on customer-facing features Product Focus: Be the technical owner of features, from design to implementation to ongoing support Project Management: Manage individual project priorities, deadlines, code quality and deliverables; Participate in occasional on-call duties to keep software systems up and running Who You Are BS degree in Computer Science, similar technical field of study or equivalent professional experience Experience with algorithms, data structures, complexity analysis and software design 4+ years of software engineering experience Experience with Python and Reactjs is preferred, but not required What We Offer A fresh start: SevenRooms offers the unique opportunity for eligible new hires to participate in our Fresh Start Program, where the company provides the option to curate your own meaningful experience, to reset and refresh. Whether you want to prioritize self-care and rest, connect with loved ones, or treat yourself to something new - the choice is up to you and our team is ready to help make that happen. Equitable compensation: Our compensation packages are based on competitive external market data. At SevenRooms, you can expect to be paid well for your contributions towards transforming the hospitality industry. Comprehensive benefits package: SevenRooms provides access to private medical coverage, life insurance, and income protection. Employee programs: Through our Roomie's Choice program, all employees at SevenRooms receive a monthly stipend to spend however they see fit. You will also receive unique milestone awards throughout your journey with SevenRooms, including swag, experiences, and trips to celebrate specific years of tenure. Learning and professional development: Your manager will partner with you on establishing quarterly objectives that not only benefit the company but aid in your overall career development and advancement. SevenRooms also provides financial support for continuing education, certifications, or participation in external training programs as part of many reimbursement options available through Roomie's Choice. About SevenRooms SevenRooms is a guest experience and retention platform that helps hospitality operators create exceptional experiences that drive revenue and repeat business. Trusted by thousands of hospitality operators around the world, SevenRooms powers tens of millions of guest experiences each month across both on- and off-premises. From neighborhood restaurants and bars to international, multi-concept hospitality groups, SevenRooms is transforming the industry by empowering operators to take back control of their businesses to build direct guest relationships, deliver exceptional experiences and drive more visits and orders, more often. The full suite of products includes reservation, waitlist and table management, online ordering, mobile order & pay, review aggregation, email marketing and marketing automation. Founded in 2011 and venture-backed by Amazon, Comcast Ventures and PSG, SevenRooms has dining, hotel F&B, nightlife and entertainment clients globally, including: Marriott International, MGM Resorts International, Mandarin Oriental Hotel Group, Wynn Resorts, Jumeirah Group, Hard Rock Hotels & Resorts, Wolfgang Puck, Michael Mina, Bloomin' Brands, José Andrés Group, Union Square Hospitality Group, Australian Venue Company, The Wolseley Hospitality Group, Dishoom, Live Nation and Topgolf. SevenRooms has been recognized as a top employer for its people-first approach by publications including: Inc. Best Workplaces (2023, 2022, 2020) Inc. 5000 (2024, 2023, 2022) Built in Best Places to Work NYC (2023, 2022, 2021, 2020) Built in Best Place to Work NYC - Midsize Companies (2023, 2022) Forbes Best Startup Employers (2022) SevenRooms is an equal opportunity workplace and an affirmative action employer. We welcome all qualified applicants regardless of race, color, ancestry, religion, sex (including pregnancy and related conditions), national origin, sexual orientation, age, marital status, disability (physical or mental), gender identity, gender expression, genetic information, veteran status, citizenship, immigration status, or any other classification, category or characteristic protected by applicable federal, state or local laws. We understand the importance of creating a more diverse and inclusive workplace and celebrate our employees for their differences. Accepted file types: pdf, doc, docx, txt, rtf Enter manually Accepted file types: pdf, doc, docx, txt, rtf Are you presently based in the United Kingdom? Select Do you have at least 4 years of professional experience as a Software Engineer? Select Do you have experience working within a SaaS environment? Select Do you have experience with React? Select Would you like to complete our technical challenge to supplement your application at this stage? Select If yes and your background is a strong match for the role, a member of our team will send you a challenge invite! You will have then have 5 business days to complete the challenge without the use of AI assistance. Will you now, or in the future, require visa sponsorship for employment from SevenRooms? Select LinkedIn Profile Website How did you hear about this job? Select Additional Demographic Questions This questionnaire is 100% secure, anonymous, and optional, though we strongly encourage you to participate. Your responses to these questions are not linked to your job application, and therefore will have no impact on your candidacy. With a high participation rate, we can confidently take actions that focus on enhancing our outreach to various groups and communities. What's your current work status? Select Which option best describes your gender? Select What are your prefered pronouns? Select Voluntary Self-Identification For government reporting purposes, we ask candidates to respond to the below self-identification survey.Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiringprocess or thereafter. Any information that you do provide will be recorded and maintained in aconfidential file. As set forth in SevenRooms's Equal Employment Opportunity policy,we do not discriminate on the basis of any protected group status under any applicable law. If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection.As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measurethe effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categoriesis as follows: A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability. A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service. An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense. An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985. Select Voluntary Self-Identification of Disability Form CC-305 . click apply for full job details
Mr Who? We're an award-winning online casino launched in 2018. We're big on tech, big on performance, and most of all - big on fun. Over the years, we have experienced explosive growth - which means we need moreengineers to join our quest for total world domination. We are looking for an awesome Senior Frontend Developerto join our growing team, an office based in the UK, Malta, or Gibraltar, or a remote option. What You Will Do As a Staff Frontend Developer, you'll take ownership of designing and delivering scalable, user-facing features using React and Redux. You'll lead the development of reusable, performant components, ensuring cross-device and cross-browser compatibility. Beyond implementation, you'll play a pivotal role in driving architectural decisions , mentoring frontend engineers , and promoting engineering best practices . You'll collaborate closely with Product, Design, and Backend teams to shape technical solutions that align with business goals. Your leadership will be critical in facilitating cross-functional alignment, improving our design systems, and ensuring high standards of code quality in partnership with QA. You'll be a key contributor in translating complex product requirements into robust technical strategies, owning solutions from conception through to production. Key Responsibilities Lead the planning, design, and implementation of major frontend projects. Act as a technical mentor and coach to other frontend engineers, conducting design and code reviews. Partner with product managers, designers, and backend engineers to define and deliver product roadmaps. Proactively identify system improvements and propose scalable solutions. Drive frontend performance, accessibility, and technical SEO standards. Represent frontend interests in architecture and planning meetings. Uphold and extend design systems and frontend tooling standards. Help create a culture of continuous improvement and innovation. What We're Looking For Deep expertise in JavaScript, TypeScript, and ES6+. Advanced experience with React.js and Redux at scale. Strong understanding of CSS architecture and responsive design principles. Proven ability to lead complex frontend initiatives with multiple stakeholders. Strong communication skills, both technical and non-technical. Track record of mentoring and guiding engineers at various levels. Deep understanding of web performance, accessibility, and UX principles. Solid foundation in Computer Science fundamentals. Comfortable working in a fast-paced, collaborative environment. Nice to have: Modern front-end testing tools like Jest and React Testing Library. Node.js. Modern front-end build pipelines and tools, such as Babel, Webpack. Agile/Scrum methodologies. CMS platforms like Strapi. Internationalisation. What We Offer At MrQ, we take pride in providing an array of fantastic benefits to our valued team members. Enjoy a competitive salary package that recognizes your hard work and dedication. Need some extra time off? We've got you covered with additional leave days, and we believe in celebrating life's special moments, including your birthday, with dedicated birthday leave. Family matters to us, too, which is why we offer a generous four-week parental leave. Your well-being is our priority, supported by international health and life insurance. Stay motivated with wellness incentives and seize opportunities for personal and professional growth with our growth allowance. Embrace a flexible working environment that caters to your needs, and join our friendly and multinational team, where collaboration and camaraderie flourish. At MrQ, we're committed to ensuring that your experience with us goes beyond just a job - it's a fulfilling journey with a supportive community. We are committed to fostering a workplace that values and celebrates diversity. We welcome individuals of all backgrounds and experiences, and we believe that a diverse and inclusive environment leads to innovation and success. We actively promote equal opportunities for all employees and strive to create a space where everyone's voices are heard and respected. Join us in our journey to build a truly inclusive workplace where every person can thrive and contribute to our collective success. To help our recruitment team work efficiently, please apply to the role that best matches your skills and experience. Our team will consider you for other similar roles as well!
Jun 27, 2025
Full time
Mr Who? We're an award-winning online casino launched in 2018. We're big on tech, big on performance, and most of all - big on fun. Over the years, we have experienced explosive growth - which means we need moreengineers to join our quest for total world domination. We are looking for an awesome Senior Frontend Developerto join our growing team, an office based in the UK, Malta, or Gibraltar, or a remote option. What You Will Do As a Staff Frontend Developer, you'll take ownership of designing and delivering scalable, user-facing features using React and Redux. You'll lead the development of reusable, performant components, ensuring cross-device and cross-browser compatibility. Beyond implementation, you'll play a pivotal role in driving architectural decisions , mentoring frontend engineers , and promoting engineering best practices . You'll collaborate closely with Product, Design, and Backend teams to shape technical solutions that align with business goals. Your leadership will be critical in facilitating cross-functional alignment, improving our design systems, and ensuring high standards of code quality in partnership with QA. You'll be a key contributor in translating complex product requirements into robust technical strategies, owning solutions from conception through to production. Key Responsibilities Lead the planning, design, and implementation of major frontend projects. Act as a technical mentor and coach to other frontend engineers, conducting design and code reviews. Partner with product managers, designers, and backend engineers to define and deliver product roadmaps. Proactively identify system improvements and propose scalable solutions. Drive frontend performance, accessibility, and technical SEO standards. Represent frontend interests in architecture and planning meetings. Uphold and extend design systems and frontend tooling standards. Help create a culture of continuous improvement and innovation. What We're Looking For Deep expertise in JavaScript, TypeScript, and ES6+. Advanced experience with React.js and Redux at scale. Strong understanding of CSS architecture and responsive design principles. Proven ability to lead complex frontend initiatives with multiple stakeholders. Strong communication skills, both technical and non-technical. Track record of mentoring and guiding engineers at various levels. Deep understanding of web performance, accessibility, and UX principles. Solid foundation in Computer Science fundamentals. Comfortable working in a fast-paced, collaborative environment. Nice to have: Modern front-end testing tools like Jest and React Testing Library. Node.js. Modern front-end build pipelines and tools, such as Babel, Webpack. Agile/Scrum methodologies. CMS platforms like Strapi. Internationalisation. What We Offer At MrQ, we take pride in providing an array of fantastic benefits to our valued team members. Enjoy a competitive salary package that recognizes your hard work and dedication. Need some extra time off? We've got you covered with additional leave days, and we believe in celebrating life's special moments, including your birthday, with dedicated birthday leave. Family matters to us, too, which is why we offer a generous four-week parental leave. Your well-being is our priority, supported by international health and life insurance. Stay motivated with wellness incentives and seize opportunities for personal and professional growth with our growth allowance. Embrace a flexible working environment that caters to your needs, and join our friendly and multinational team, where collaboration and camaraderie flourish. At MrQ, we're committed to ensuring that your experience with us goes beyond just a job - it's a fulfilling journey with a supportive community. We are committed to fostering a workplace that values and celebrates diversity. We welcome individuals of all backgrounds and experiences, and we believe that a diverse and inclusive environment leads to innovation and success. We actively promote equal opportunities for all employees and strive to create a space where everyone's voices are heard and respected. Join us in our journey to build a truly inclusive workplace where every person can thrive and contribute to our collective success. To help our recruitment team work efficiently, please apply to the role that best matches your skills and experience. Our team will consider you for other similar roles as well!
Henry Schein One (HSOne) is the global leader in dental management, analytics, communication and marketing software. We deliver innovative dental softwareand services, combined with expert business coaching, to help connect dental technology so it works as one. When technology connects, more data is shared, more tasks are automated, and more work gets done. Most importantly, dental professionals have more timeto focus on providing a quality experience for their patients. In fact, one connected practice management system simplifies each step of thepatient experience - from first contact and scheduling to clinical treatment and billing, to ensuring loyalty and recurring care. Aboutthe Opportunity We are looking for a Senior Frontend Engineerto join Henry Schein One. This role will be a key technical leader within the engineering team, responsible for architecting and delivering high-value, complex features in the clinical domain. This domain has special significance within the company to drive product success. We are a remoteteam, with members in Costa Rica, the US and Ukraine. A strong candidate for this role will be expected to bea subject matter expert on the front end, drive frontend best practices, and mentor other developers. While the primary focus is frontend, a good understanding of how frontend systems interact with backend APIs (Grails/Java-based in our stack) withina distributed architecture is crucial. Availability This is a hybrid role, with one to two days per week in the office, to facilitate brainstorming and team building. In office you'll join members of our two Canadian business units as well as developersacross multiple products and teams. Our office is located across from Guildford Mall, in Surrey, BC. Whatyou will do Lead the design and development of beautiful, snappy, and native-feeling UI experiences usingReact, Next.js, Redux, and modern JavaScript/TypeScript. Provide significant architectural oversight for frontend applications, making key decisions on frameworks, patterns, and tooling. Mentor and guide junior and mid-level frontenddevelopers, fostering their technical growth and ensuring adherence to best practices. Be highly accountable for the successful design, implementation, and delivery of complex product features and technical initiatives. Collaborate closely and proactively with Product Management and UI/UX teamsto define, refine, and build exceptional product experiences, translating designs into technically sound and scalable solutions. Partner with multi-functional teams, including backend engineers (working with Grails/Java APIs), to define problems, architect end-to-endsolutions, and ensure seamless integration. Lead the team in triaging complex bugs, identifying root causes, andimplementing robust solutions for production issues. Champion and implement frontend best practices in areas such as performance optimization, code quality, testing (React Testing Library, Jest, etc.), accessibility, and maintainability. Drive improvements and innovation in ourfrontend architecture, tooling (NPM, Webpack, Vite), and development processes. Technologies We Use Languages & Frameworks: JavaScript (ES6+), TypeScript, React, Next.js, Redux, HTML5, CSS3/SCSS Testing: React Testing Library, Jest, Cypress (or similar) Build & Tooling: NPM, Webpack, Vite (or similar modernbundlers), Babel DevOps & Tools: AWS (S3, CloudFront, etc.), GitlabCI/CD, Git Backend Interaction: RESTful APIs (from Grails/Java services) Qualifications Must haves: 5-7+ years of proven track record in frontend development, with a strongportfolio of building complex, scalable web applications using JavaScript, CSS, and HTML. Expert-level experience with React, Next.js, and state management libraries like Redux. Proficient with React Testing Library, Jest, or similarfrontend testing frameworks. Demonstrated ability to lead technical design discussions, collaborate effectively with UI/UX, andtranslate complex requirements into technically feasible and elegant designs. Deep experience setting up, configuring, and optimizing modern JavaScript applicationtooling (NPM, Webpack, Babel, linters, etc.). Strong experience and passion for working with ourevolving stack and tools, including modern JavaScript/TypeScript and frontend frameworks. Proven ability to quickly learn and masternew technologies and concepts, and to effectively teach and mentor others. Excellent problem-solving skills, with a knackfor debugging complex frontend issues. Strong communication and leadership skills. Nice to haves: Experience withBackend for Frontend (BFF) patterns and Micro-Frontend (MFE) Architecture. Proven experience in significantlyimproving frontend performance, including profiling, identifying bottlenecks, and implementing optimization strategies. Experience with TypeScript in a production environment. Familiarity with Grails Server Pages (GSP) or similar server-side templating, forunderstanding legacy parts of the system if applicable. Experience working with component libraries and design systems. Bachelor'sDegree in Computer Science or equivalent working experience. A strong advocate for frontend architecture best practices, and a keen interestin driving technical improvements and innovation. Our Recruiting Process We try to make our process as simple as possible while stillgiving us opportunities to learn about each other. Intro/screening call with our Recruitment Team Short online behavioral and cognitive assessment via the Predictive Index Technical interview and/or pair programming coding exercise(frontend focused, likely React/Next.js based) with our Hiring Managers Panel Interview (may include system design or architectural discussion) Compensation & Benefits The posted range for this position is between $116,750 CAD- $133,500 CAD which is the expected starting base salary range for an employee who is new tothe role to fully proficient and experienced in the role. Many factors go into determining employee pay within the posted range including priorexperience, training, current skills, certifications & education etc. Our benefits also include: 3% RRSP matching Comprehensive health benefits plan, including 100% drug coverage 3-weekpaid vacation, growing up to 5 weeks with tenure Unlimited paid flex days
Jun 27, 2025
Full time
Henry Schein One (HSOne) is the global leader in dental management, analytics, communication and marketing software. We deliver innovative dental softwareand services, combined with expert business coaching, to help connect dental technology so it works as one. When technology connects, more data is shared, more tasks are automated, and more work gets done. Most importantly, dental professionals have more timeto focus on providing a quality experience for their patients. In fact, one connected practice management system simplifies each step of thepatient experience - from first contact and scheduling to clinical treatment and billing, to ensuring loyalty and recurring care. Aboutthe Opportunity We are looking for a Senior Frontend Engineerto join Henry Schein One. This role will be a key technical leader within the engineering team, responsible for architecting and delivering high-value, complex features in the clinical domain. This domain has special significance within the company to drive product success. We are a remoteteam, with members in Costa Rica, the US and Ukraine. A strong candidate for this role will be expected to bea subject matter expert on the front end, drive frontend best practices, and mentor other developers. While the primary focus is frontend, a good understanding of how frontend systems interact with backend APIs (Grails/Java-based in our stack) withina distributed architecture is crucial. Availability This is a hybrid role, with one to two days per week in the office, to facilitate brainstorming and team building. In office you'll join members of our two Canadian business units as well as developersacross multiple products and teams. Our office is located across from Guildford Mall, in Surrey, BC. Whatyou will do Lead the design and development of beautiful, snappy, and native-feeling UI experiences usingReact, Next.js, Redux, and modern JavaScript/TypeScript. Provide significant architectural oversight for frontend applications, making key decisions on frameworks, patterns, and tooling. Mentor and guide junior and mid-level frontenddevelopers, fostering their technical growth and ensuring adherence to best practices. Be highly accountable for the successful design, implementation, and delivery of complex product features and technical initiatives. Collaborate closely and proactively with Product Management and UI/UX teamsto define, refine, and build exceptional product experiences, translating designs into technically sound and scalable solutions. Partner with multi-functional teams, including backend engineers (working with Grails/Java APIs), to define problems, architect end-to-endsolutions, and ensure seamless integration. Lead the team in triaging complex bugs, identifying root causes, andimplementing robust solutions for production issues. Champion and implement frontend best practices in areas such as performance optimization, code quality, testing (React Testing Library, Jest, etc.), accessibility, and maintainability. Drive improvements and innovation in ourfrontend architecture, tooling (NPM, Webpack, Vite), and development processes. Technologies We Use Languages & Frameworks: JavaScript (ES6+), TypeScript, React, Next.js, Redux, HTML5, CSS3/SCSS Testing: React Testing Library, Jest, Cypress (or similar) Build & Tooling: NPM, Webpack, Vite (or similar modernbundlers), Babel DevOps & Tools: AWS (S3, CloudFront, etc.), GitlabCI/CD, Git Backend Interaction: RESTful APIs (from Grails/Java services) Qualifications Must haves: 5-7+ years of proven track record in frontend development, with a strongportfolio of building complex, scalable web applications using JavaScript, CSS, and HTML. Expert-level experience with React, Next.js, and state management libraries like Redux. Proficient with React Testing Library, Jest, or similarfrontend testing frameworks. Demonstrated ability to lead technical design discussions, collaborate effectively with UI/UX, andtranslate complex requirements into technically feasible and elegant designs. Deep experience setting up, configuring, and optimizing modern JavaScript applicationtooling (NPM, Webpack, Babel, linters, etc.). Strong experience and passion for working with ourevolving stack and tools, including modern JavaScript/TypeScript and frontend frameworks. Proven ability to quickly learn and masternew technologies and concepts, and to effectively teach and mentor others. Excellent problem-solving skills, with a knackfor debugging complex frontend issues. Strong communication and leadership skills. Nice to haves: Experience withBackend for Frontend (BFF) patterns and Micro-Frontend (MFE) Architecture. Proven experience in significantlyimproving frontend performance, including profiling, identifying bottlenecks, and implementing optimization strategies. Experience with TypeScript in a production environment. Familiarity with Grails Server Pages (GSP) or similar server-side templating, forunderstanding legacy parts of the system if applicable. Experience working with component libraries and design systems. Bachelor'sDegree in Computer Science or equivalent working experience. A strong advocate for frontend architecture best practices, and a keen interestin driving technical improvements and innovation. Our Recruiting Process We try to make our process as simple as possible while stillgiving us opportunities to learn about each other. Intro/screening call with our Recruitment Team Short online behavioral and cognitive assessment via the Predictive Index Technical interview and/or pair programming coding exercise(frontend focused, likely React/Next.js based) with our Hiring Managers Panel Interview (may include system design or architectural discussion) Compensation & Benefits The posted range for this position is between $116,750 CAD- $133,500 CAD which is the expected starting base salary range for an employee who is new tothe role to fully proficient and experienced in the role. Many factors go into determining employee pay within the posted range including priorexperience, training, current skills, certifications & education etc. Our benefits also include: 3% RRSP matching Comprehensive health benefits plan, including 100% drug coverage 3-weekpaid vacation, growing up to 5 weeks with tenure Unlimited paid flex days
React Developer - Digital Health Tech - London (Hybrid) - £55k-£75k + Benefits Location: London, Hybrid (2-3 days in office) Salary: £55,000 - £75,000 (depending on experience) Job Type: Full-time, Permanent We're a healthtech company on a mission to improve healthcare access, outcomes, and experiences through cutting-edge digital solutions. Based in central London, our platform is used by NHS providers, private clinics, and patients across the UK to deliver safer, faster, and more personalised care. As we scale up, we're looking for a skilled and passionate React Developer to help us build user-facing applications that make a real difference in people's lives.What You'll Be Doing: Building and maintaining modern, responsive front-end applications with React.js Working closely with clinical and product teams to design intuitive interfaces for healthcare professionals and patients Ensuring accessibility, performance, and reliability across devices and browsers Integrating with secure APIs and contributing to a component-based design system Writing clean, testable, well-documented code in a highly regulated environment Collaborating in an agile, cross-functional team to deliver impactful health solutions What We're Looking For: 2+ years of professional experience with React.js Strong grasp of JavaScript (ES6+), HTML5, and CSS3 Familiarity with TypeScript, Redux, and component libraries (e.g., Material UI) Experience building accessible apps (WCAG standards knowledge is a plus) Comfortable working with RESTful APIs and Git version control Bonus: Experience in healthtech, electronic health records (EHR), or compliance-driven environments (e.g., GDPR, ISO 27001, NHS digital standards) What's in it for you? Help shape the future of healthcare with technology that truly matters Competitive salary + annual bonus + share options Hybrid working model with flexible hours 25 days holiday + public holidays Private health insurance and wellness budget Personal development fund for conferences, courses, or certifications Regular team off-sites and a purpose-driven culture How to Apply: Send your CV
Jun 27, 2025
Full time
React Developer - Digital Health Tech - London (Hybrid) - £55k-£75k + Benefits Location: London, Hybrid (2-3 days in office) Salary: £55,000 - £75,000 (depending on experience) Job Type: Full-time, Permanent We're a healthtech company on a mission to improve healthcare access, outcomes, and experiences through cutting-edge digital solutions. Based in central London, our platform is used by NHS providers, private clinics, and patients across the UK to deliver safer, faster, and more personalised care. As we scale up, we're looking for a skilled and passionate React Developer to help us build user-facing applications that make a real difference in people's lives.What You'll Be Doing: Building and maintaining modern, responsive front-end applications with React.js Working closely with clinical and product teams to design intuitive interfaces for healthcare professionals and patients Ensuring accessibility, performance, and reliability across devices and browsers Integrating with secure APIs and contributing to a component-based design system Writing clean, testable, well-documented code in a highly regulated environment Collaborating in an agile, cross-functional team to deliver impactful health solutions What We're Looking For: 2+ years of professional experience with React.js Strong grasp of JavaScript (ES6+), HTML5, and CSS3 Familiarity with TypeScript, Redux, and component libraries (e.g., Material UI) Experience building accessible apps (WCAG standards knowledge is a plus) Comfortable working with RESTful APIs and Git version control Bonus: Experience in healthtech, electronic health records (EHR), or compliance-driven environments (e.g., GDPR, ISO 27001, NHS digital standards) What's in it for you? Help shape the future of healthcare with technology that truly matters Competitive salary + annual bonus + share options Hybrid working model with flexible hours 25 days holiday + public holidays Private health insurance and wellness budget Personal development fund for conferences, courses, or certifications Regular team off-sites and a purpose-driven culture How to Apply: Send your CV
Technologies: Docker SQL NoSQL AWS Lambda DynamoDB application security HTML5 ES2018 React Redux Webpack NodeJS REST APIs Git Software Architecture Scalable Apps Optimisation The Benefits: Situated in the heart of London's Tech City with easy access to the mainline and tubes, the area is now a trendy area to live and work, with creative businesses and smart studios in converted warehouses and factories. There is no shortage of Gastropubs, Bars and Clubs. Work with Iconic brands Manage & Mentor a Small Team Option to work remotely Responsibilities: Our client is an award-winning digital agency with a unique foothold in a niche area of the marketplace. Responsibilities will include working as part of team on interactive advertising. With offices in New York, Singapore and Paris, our client has a strong belief in redefining advertising and an impressive client list is testament to their success. Leading the team to evolve the framework & technology stack Developing HTML5 JAM-stack applications, using React and Redux on the frontend together with microservices Developing and maintaining the backend server systems and API, with a future-proof mindset and a high level of discipline for QA Development and maintenance of bespoke tools and game engine, used in the creation and delivery of ad campaigns Team mentoring and best practice guidance and code reviews Experience with running or contributing to hackathons Skillset - Expert Knowledge/Experience Docker SQL / NoSQL AWS Lambda DynamoDB Application Security Skillset: Degree in Computer Science or related area Excellent communication skills in English, both written and verbal HTML5 ES2018 Webpack Node.js REST APIs Git/workflow models Software Architecture Scalable Apps Enterprise CMS implementation (nice to have) Knowledge of Machine Learning - beneficial Applicants are invited to apply as soon as possible to be included in the shortlist.
Jun 26, 2025
Full time
Technologies: Docker SQL NoSQL AWS Lambda DynamoDB application security HTML5 ES2018 React Redux Webpack NodeJS REST APIs Git Software Architecture Scalable Apps Optimisation The Benefits: Situated in the heart of London's Tech City with easy access to the mainline and tubes, the area is now a trendy area to live and work, with creative businesses and smart studios in converted warehouses and factories. There is no shortage of Gastropubs, Bars and Clubs. Work with Iconic brands Manage & Mentor a Small Team Option to work remotely Responsibilities: Our client is an award-winning digital agency with a unique foothold in a niche area of the marketplace. Responsibilities will include working as part of team on interactive advertising. With offices in New York, Singapore and Paris, our client has a strong belief in redefining advertising and an impressive client list is testament to their success. Leading the team to evolve the framework & technology stack Developing HTML5 JAM-stack applications, using React and Redux on the frontend together with microservices Developing and maintaining the backend server systems and API, with a future-proof mindset and a high level of discipline for QA Development and maintenance of bespoke tools and game engine, used in the creation and delivery of ad campaigns Team mentoring and best practice guidance and code reviews Experience with running or contributing to hackathons Skillset - Expert Knowledge/Experience Docker SQL / NoSQL AWS Lambda DynamoDB Application Security Skillset: Degree in Computer Science or related area Excellent communication skills in English, both written and verbal HTML5 ES2018 Webpack Node.js REST APIs Git/workflow models Software Architecture Scalable Apps Enterprise CMS implementation (nice to have) Knowledge of Machine Learning - beneficial Applicants are invited to apply as soon as possible to be included in the shortlist.
Junior Software Engineer - Python 30,000- 35,000 Cambridge (On-site) I'm currently supporting a cutting-edge biotech company in Cambridge in their search for a Junior Software Engineer. This is an exciting opportunity for a early-career developer to work on innovative technology that's transforming protein research and scientific discovery. You'll support and extend the software stack behind a high-impact lab device used in protein analysis. It's a hands-on position that spans user interfaces, database management, and machine control - ideal for someone who wants to learn quickly, contribute broadly, and grow with the business. You'll work alongside a multi-disciplinary team, collaborating with engineers, scientists, and business stakeholders to build intuitive, robust software. No two days will be the same, and you'll regularly contribute outside of your immediate remit - whether that's supporting software updates in the field or providing input to the website. Key Responsibilities Develop and maintain the UI and backend software (primarily in Python) Capture user feedback and implement new features Manage and expand lab databases and internal LIMS Build robust system and unit tests Contribute to product development and hardware prototypes Collaborate with hardware and firmware teams to integrate new functionality Support cross-functional needs, including technical input for marketing and IT troubleshooting Key Requirements Degree in Computer Science, Software Engineering, Physics, or Engineering with a strong software component Strong proficiency in Python Experience with at least one other object-oriented language (C++, Java, C#, etc) Excellent communication skills and the ability to work independently Comfortable using Git and picking up new tools or frameworks quickly A keen interest in designing intuitive and user-friendly software Desirable Experience Frontend skills using TypeScript and React Familiarity with Redux Toolkit and RTK Query Experience with backend frameworks like Flask, Django, or FastAPI Exposure to NoSQL databases Any knowledge or interest in biosciences is a plus If you have the relevant experience and the role sounds like a good fit for you, please apply using the link provided.
Jun 17, 2025
Full time
Junior Software Engineer - Python 30,000- 35,000 Cambridge (On-site) I'm currently supporting a cutting-edge biotech company in Cambridge in their search for a Junior Software Engineer. This is an exciting opportunity for a early-career developer to work on innovative technology that's transforming protein research and scientific discovery. You'll support and extend the software stack behind a high-impact lab device used in protein analysis. It's a hands-on position that spans user interfaces, database management, and machine control - ideal for someone who wants to learn quickly, contribute broadly, and grow with the business. You'll work alongside a multi-disciplinary team, collaborating with engineers, scientists, and business stakeholders to build intuitive, robust software. No two days will be the same, and you'll regularly contribute outside of your immediate remit - whether that's supporting software updates in the field or providing input to the website. Key Responsibilities Develop and maintain the UI and backend software (primarily in Python) Capture user feedback and implement new features Manage and expand lab databases and internal LIMS Build robust system and unit tests Contribute to product development and hardware prototypes Collaborate with hardware and firmware teams to integrate new functionality Support cross-functional needs, including technical input for marketing and IT troubleshooting Key Requirements Degree in Computer Science, Software Engineering, Physics, or Engineering with a strong software component Strong proficiency in Python Experience with at least one other object-oriented language (C++, Java, C#, etc) Excellent communication skills and the ability to work independently Comfortable using Git and picking up new tools or frameworks quickly A keen interest in designing intuitive and user-friendly software Desirable Experience Frontend skills using TypeScript and React Familiarity with Redux Toolkit and RTK Query Experience with backend frameworks like Flask, Django, or FastAPI Exposure to NoSQL databases Any knowledge or interest in biosciences is a plus If you have the relevant experience and the role sounds like a good fit for you, please apply using the link provided.
CBSbutler Holdings Limited trading as CBSbutler
City, London
Financial Services Firm is hiring for a React Developer with a focus on RTK Query / Modern Frontend Engineering. This role has a flexible hybrid working policy and is based in the City of London. Salary ranges between 75K - 95K depending on experience. They are seeking an experienced React Developer with expertise in Redux Toolkit - RTK Query to build high-performance, scalable, and user-centric applications. Responsibilities: - Develop and maintain responsive single-page applications (SPAs) using React, TypeScript, and RTK Query - Collaborate with designers, backend developers, and QA to build polished, user-friendly experiences - Translate UI/UX wireframes into reusable, maintainable components - Optimize application performance, caching, and API interactions - Participate in Agile ceremonies and contribute to continuous delivery pipelines Skills and Experience Required: - 4-7+ years in frontend or full-stack development - Proven production experience building SPAs with React - Strong hands-on experience with Redux Toolkit (RTK) and Redux Query - Comfortable working with Agile methodologies - Deep understanding of functional components, React Hooks, and component lifecycle - Skilled in TypeScript and writing type-safe frontend code - Proficient in Tailwind CSS, CSS Modules, or styled-components - Bonus: Next.js, GraphQL, Jest, React Testing Library, Cypress - Experience deploying via Netlify, or CI/CD pipelines - Comfortable with Git, ESLint, Prettier, and automated workflows Please apply for immediate interview! CBSbutler is operating and advertising as an Employment Agency for permanent positions and as an Employment Business for interim / contract / temporary positions. CBSbutler is an Equal Opportunities employer and we encourage applicants from all backgrounds.
Jun 12, 2025
Full time
Financial Services Firm is hiring for a React Developer with a focus on RTK Query / Modern Frontend Engineering. This role has a flexible hybrid working policy and is based in the City of London. Salary ranges between 75K - 95K depending on experience. They are seeking an experienced React Developer with expertise in Redux Toolkit - RTK Query to build high-performance, scalable, and user-centric applications. Responsibilities: - Develop and maintain responsive single-page applications (SPAs) using React, TypeScript, and RTK Query - Collaborate with designers, backend developers, and QA to build polished, user-friendly experiences - Translate UI/UX wireframes into reusable, maintainable components - Optimize application performance, caching, and API interactions - Participate in Agile ceremonies and contribute to continuous delivery pipelines Skills and Experience Required: - 4-7+ years in frontend or full-stack development - Proven production experience building SPAs with React - Strong hands-on experience with Redux Toolkit (RTK) and Redux Query - Comfortable working with Agile methodologies - Deep understanding of functional components, React Hooks, and component lifecycle - Skilled in TypeScript and writing type-safe frontend code - Proficient in Tailwind CSS, CSS Modules, or styled-components - Bonus: Next.js, GraphQL, Jest, React Testing Library, Cypress - Experience deploying via Netlify, or CI/CD pipelines - Comfortable with Git, ESLint, Prettier, and automated workflows Please apply for immediate interview! CBSbutler is operating and advertising as an Employment Agency for permanent positions and as an Employment Business for interim / contract / temporary positions. CBSbutler is an Equal Opportunities employer and we encourage applicants from all backgrounds.
Senior Full-Stack Developer Remote 500- 570pd (Outside IR35) 3-6 months Job Description: We are seeking a skilled Full Stack Developer with hands-on experience in platforms such as SAP or Salesforce, and a robust understanding of software development technologies. The ideal candidate will have a solid background in both front-end and back-end development, enabling them to create seamless and efficient applications. Key Responsibilities: - Develop high-quality software solutions using C# .Net and Java. - Create responsive and user-friendly front-end applications leveraging React JS (ideally with Redux and Webpack), HTML5, CSS3, ES6+, or Typescript. - Engage in API development and integration, ensuring smooth interaction between various software systems. - Utilise cloud solutions, preferably Microsoft Azure, for hosting applications and managing data. - Write clean, tested code that integrates into our CI/CD pipeline using tools such as Azure DevOps, Git, GitFlow, Jenkins, Selenium, JMeter, and Blaze Metre. - Collaborate with cross-functional teams in an Agile environment to deliver quality products in a timely manner. Required Skills: - Proven experience with any of the following platforms: SAP or Salesforce. - Strong proficiency in C# .Net and Java. - Extensive knowledge of front-end technologies, including React JS (with Redux and Webpack), HTML5, CSS3, ES6+, or Typescript. - Familiarity with API development, integration, and cloud technologies (preferably Azure). - Experience in CI/CD processes and relevant tools (Azure DevOps, Git, Jenkins, etc.). - Nice to have: Knowledge of Agile frameworks (Scrum, Kanban, etc.) and experience with Jira and Confluence.
Jun 10, 2025
Contractor
Senior Full-Stack Developer Remote 500- 570pd (Outside IR35) 3-6 months Job Description: We are seeking a skilled Full Stack Developer with hands-on experience in platforms such as SAP or Salesforce, and a robust understanding of software development technologies. The ideal candidate will have a solid background in both front-end and back-end development, enabling them to create seamless and efficient applications. Key Responsibilities: - Develop high-quality software solutions using C# .Net and Java. - Create responsive and user-friendly front-end applications leveraging React JS (ideally with Redux and Webpack), HTML5, CSS3, ES6+, or Typescript. - Engage in API development and integration, ensuring smooth interaction between various software systems. - Utilise cloud solutions, preferably Microsoft Azure, for hosting applications and managing data. - Write clean, tested code that integrates into our CI/CD pipeline using tools such as Azure DevOps, Git, GitFlow, Jenkins, Selenium, JMeter, and Blaze Metre. - Collaborate with cross-functional teams in an Agile environment to deliver quality products in a timely manner. Required Skills: - Proven experience with any of the following platforms: SAP or Salesforce. - Strong proficiency in C# .Net and Java. - Extensive knowledge of front-end technologies, including React JS (with Redux and Webpack), HTML5, CSS3, ES6+, or Typescript. - Familiarity with API development, integration, and cloud technologies (preferably Azure). - Experience in CI/CD processes and relevant tools (Azure DevOps, Git, Jenkins, etc.). - Nice to have: Knowledge of Agile frameworks (Scrum, Kanban, etc.) and experience with Jira and Confluence.
Senior Web Developer (React & Node.js) - Borehamwood (Onsite 3 days a week) - 60,000 My client is looking for a skilled Web Developer to contribute to the rebuild of a CMS-driven platform, developing and maintaining both the React frontend and Node.js backend as the system transitions to a scalable, modular architecture. While expertise in both areas is not essential, you should be confident working across the full stack, collaborating with the existing development team to refine prototypes, build a comprehensive templating solution, and integrate API services that power the CMS. This role offers an exciting opportunity to expand your full-stack expertise, work with a modern tech stack, and play a key role in shaping the platform's architecture. Scope & Responsibilities As a CMS and API Developer, you will be responsible for: Frontend & Backend Development Developing, enhancing, and maintaining a modular, tiered templating engine for white-labelled CMS deployments. Implementing reusable static and dynamic templates for client-specific branding. Supporting the integration of CMS functionalities into dynamic widgets and APIs. Developing and integrating React-based front-end components to ensure a seamless and dynamic user experience. Creating performant, scalable backend APIs using Node.js to support CMS functionalities and dynamic content delivery. Optimising the platform for performance, scalability, and maintainability. Collaboration & Documentation Working closely with frontend and backend specialists to modernise content management capabilities. Creating clear and comprehensive documentation for CMS workflows, APIs, and related systems. Troubleshooting and resolving issues in the CMS and API layers, minimising disruptions and enhancing user experience. Maintaining excellent relationships with the Development Team, Project Managers, Quality Assurance team, and other stakeholders. Additional Responsibilities Assisting with ad hoc tasks as required. Requirements & Experience Technical Skills 5+ years' experience as a web developer in an Agile environment. Strong experience in React development, with a focus on modular, component-driven architecture. Solid understanding of frontend technologies, including HTML APIs, modern CSS (SASS, Tailwind, Bootstrap), and responsive design principles. Experience with UI libraries (e.g. Material UI, Mantine UI) is desirable. Proficiency in integrating RESTful APIs or other data sources. Experience working in a Node.js development environment, with knowledge of backend frameworks such as Next.js, NestJS, Astro, or Remix. Experience with testing frameworks for both frontend (Jest, Cypress) and backend. Familiarity with modern software delivery tools (Git, YAML, Docker, CI/CD pipelines). Experience working with relational (SQL) or NoSQL (MongoDB, DynamoDB) databases. Knowledge of cloud-based infrastructure, particularly AWS services (S3, ECS, Lambda). Familiarity with state management frameworks (e.g. Redux) is desirable. Soft Skills & Competencies Excellent written and verbal communication skills. Strong interpersonal skills - team fit is essential. Ability to work independently and take initiative. A proactive approach to problem-solving. High attention to detail and commitment to excellence. Please apply with your most up-to-date CV to be considered. Please note, this role is 3 days onsite in Borehamwood and unfortunately this role does not offer sponsorship, so you must have full rights to work in the UK, BeTechnology Group Limited is acting as an Employment Agency in relation to this vacancy.
Mar 09, 2025
Full time
Senior Web Developer (React & Node.js) - Borehamwood (Onsite 3 days a week) - 60,000 My client is looking for a skilled Web Developer to contribute to the rebuild of a CMS-driven platform, developing and maintaining both the React frontend and Node.js backend as the system transitions to a scalable, modular architecture. While expertise in both areas is not essential, you should be confident working across the full stack, collaborating with the existing development team to refine prototypes, build a comprehensive templating solution, and integrate API services that power the CMS. This role offers an exciting opportunity to expand your full-stack expertise, work with a modern tech stack, and play a key role in shaping the platform's architecture. Scope & Responsibilities As a CMS and API Developer, you will be responsible for: Frontend & Backend Development Developing, enhancing, and maintaining a modular, tiered templating engine for white-labelled CMS deployments. Implementing reusable static and dynamic templates for client-specific branding. Supporting the integration of CMS functionalities into dynamic widgets and APIs. Developing and integrating React-based front-end components to ensure a seamless and dynamic user experience. Creating performant, scalable backend APIs using Node.js to support CMS functionalities and dynamic content delivery. Optimising the platform for performance, scalability, and maintainability. Collaboration & Documentation Working closely with frontend and backend specialists to modernise content management capabilities. Creating clear and comprehensive documentation for CMS workflows, APIs, and related systems. Troubleshooting and resolving issues in the CMS and API layers, minimising disruptions and enhancing user experience. Maintaining excellent relationships with the Development Team, Project Managers, Quality Assurance team, and other stakeholders. Additional Responsibilities Assisting with ad hoc tasks as required. Requirements & Experience Technical Skills 5+ years' experience as a web developer in an Agile environment. Strong experience in React development, with a focus on modular, component-driven architecture. Solid understanding of frontend technologies, including HTML APIs, modern CSS (SASS, Tailwind, Bootstrap), and responsive design principles. Experience with UI libraries (e.g. Material UI, Mantine UI) is desirable. Proficiency in integrating RESTful APIs or other data sources. Experience working in a Node.js development environment, with knowledge of backend frameworks such as Next.js, NestJS, Astro, or Remix. Experience with testing frameworks for both frontend (Jest, Cypress) and backend. Familiarity with modern software delivery tools (Git, YAML, Docker, CI/CD pipelines). Experience working with relational (SQL) or NoSQL (MongoDB, DynamoDB) databases. Knowledge of cloud-based infrastructure, particularly AWS services (S3, ECS, Lambda). Familiarity with state management frameworks (e.g. Redux) is desirable. Soft Skills & Competencies Excellent written and verbal communication skills. Strong interpersonal skills - team fit is essential. Ability to work independently and take initiative. A proactive approach to problem-solving. High attention to detail and commitment to excellence. Please apply with your most up-to-date CV to be considered. Please note, this role is 3 days onsite in Borehamwood and unfortunately this role does not offer sponsorship, so you must have full rights to work in the UK, BeTechnology Group Limited is acting as an Employment Agency in relation to this vacancy.
Front End React Developer, React, Javascript, NW London to £75K A leading financial software company are looking for a Front End JavaScript developer who is proficient with React.js. The role is Offcie based in North West London, Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows, specifically Redux and RTK. You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important. Responsibilities Developing new user-facing features using React.js Building reusable components and front-end libraries for future use Translating designs and wireframes into high quality code Optimising components for maximum performance across a vast array of web-capable devices and browsers Skills Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model Experience developing with typescript Thorough understanding of React.js and its core principles Experience with Redux and RTK (RTKQuery also a bonus) Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools (Github actions a bonus) Experience with common front-end development tools such as Babel, Webpack, NPM, etc. Ability to understand business requirements and translate them into technical requirements A knack for benchmarking and optimization Familiarity with git Experience with React Native is a bonus THIS ROLE IS OFFICE BASED
Mar 09, 2025
Full time
Front End React Developer, React, Javascript, NW London to £75K A leading financial software company are looking for a Front End JavaScript developer who is proficient with React.js. The role is Offcie based in North West London, Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows, specifically Redux and RTK. You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important. Responsibilities Developing new user-facing features using React.js Building reusable components and front-end libraries for future use Translating designs and wireframes into high quality code Optimising components for maximum performance across a vast array of web-capable devices and browsers Skills Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model Experience developing with typescript Thorough understanding of React.js and its core principles Experience with Redux and RTK (RTKQuery also a bonus) Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools (Github actions a bonus) Experience with common front-end development tools such as Babel, Webpack, NPM, etc. Ability to understand business requirements and translate them into technical requirements A knack for benchmarking and optimization Familiarity with git Experience with React Native is a bonus THIS ROLE IS OFFICE BASED
Rate: £410 per day (Inside IR35) Duration: 12 months Start Date: ASAP Location: Remote Clearance: Active SC Required 1 stage interview process All candidates need to have a government background Developer with the following skills in addition to the essential skills Strong Front End development skills, with a depth of experience of integrating against Back End services, especially when written as RESTful API Understanding of engineering best practices in Front End. Experience of building new and evolving microservices with emphasis on high availability and data integrity. Experienced in test methodologies including unit testing, integration tests and end-to-end testing, to promote high quality codebases. Supporting and developing complex architecture including APIs Willing to be part of a 24/7 L3 support team (on call) Management and resolution of tickets relating to incident, change, service request and problem processes in accordance with the agreed PPPT/DDaT operating models. Day to day task will include: Developing and maintaining the existing service. Updated service documentation where necessary. Peer reviews Demonstration and acceptance of changes by the Programme Manager or agent on behalf of PM during the Sprint Review. Key Skills required (Essential) Proficiency in React Fundamentals (JSX, Virtual DOM, Component Lifecycle) State Management with Redux or Context API Understanding of Hooks (useState, useEffect, custom hooks) Fluency in JavaScript ES6+ and TypeScript Experience with Next.js or other React frameworks Knowledge and experience of CSS-in-JS libraries Unit Testing with Jest and React Testing Library Integration with RESTful APIs and GraphQL Performance Optimization Techniques in React Experience with Version Control Systems (Git) Experience with use of Docker and containerisation. Key Skills Required (Desirable) AWS Cloud services experience. Supporting high availability systems An interest in DevOps principles and orchestration tools such as Docker, Kubernetes clusters including helm charts, GitOps practices. Good communication and interpersonal skills to be able to work with both business and technical stakeholders at intra and inter team level within the organisation. Linux (in a containerised environment) System is operated 24/7 and engineers will be expected to be on call and called out as part of a roster. Engineers will be expected to be available to attend on-site meeting once a month as required.
Mar 06, 2025
Contractor
Rate: £410 per day (Inside IR35) Duration: 12 months Start Date: ASAP Location: Remote Clearance: Active SC Required 1 stage interview process All candidates need to have a government background Developer with the following skills in addition to the essential skills Strong Front End development skills, with a depth of experience of integrating against Back End services, especially when written as RESTful API Understanding of engineering best practices in Front End. Experience of building new and evolving microservices with emphasis on high availability and data integrity. Experienced in test methodologies including unit testing, integration tests and end-to-end testing, to promote high quality codebases. Supporting and developing complex architecture including APIs Willing to be part of a 24/7 L3 support team (on call) Management and resolution of tickets relating to incident, change, service request and problem processes in accordance with the agreed PPPT/DDaT operating models. Day to day task will include: Developing and maintaining the existing service. Updated service documentation where necessary. Peer reviews Demonstration and acceptance of changes by the Programme Manager or agent on behalf of PM during the Sprint Review. Key Skills required (Essential) Proficiency in React Fundamentals (JSX, Virtual DOM, Component Lifecycle) State Management with Redux or Context API Understanding of Hooks (useState, useEffect, custom hooks) Fluency in JavaScript ES6+ and TypeScript Experience with Next.js or other React frameworks Knowledge and experience of CSS-in-JS libraries Unit Testing with Jest and React Testing Library Integration with RESTful APIs and GraphQL Performance Optimization Techniques in React Experience with Version Control Systems (Git) Experience with use of Docker and containerisation. Key Skills Required (Desirable) AWS Cloud services experience. Supporting high availability systems An interest in DevOps principles and orchestration tools such as Docker, Kubernetes clusters including helm charts, GitOps practices. Good communication and interpersonal skills to be able to work with both business and technical stakeholders at intra and inter team level within the organisation. Linux (in a containerised environment) System is operated 24/7 and engineers will be expected to be on call and called out as part of a roster. Engineers will be expected to be available to attend on-site meeting once a month as required.
React Developer (Software Engineer Programmer Developer React TypeScript Redux Saga Ag-Grid Python Fixed Income JavaScript Node Fixed Income Credit Rates Bonds ABS Agile AWS GCP Buy Side Asset Manager Investment Management PostgreSQL Node Finance Front Office Trading Financial Services) required by our asset management client in London. You MUST have the following: Experience as a React Developer/Software Engineer/Programmer Good JavaScript, TypeScript and React Financial markets/trading exposure Excellent stakeholder interaction skills Agile The following is DESIRABLE, not essential: Redux Saga, Ag-Grid Node AWS or GCP Python Role: React Developer (Software Engineer Programmer Developer React TypeScript Redux Saga Ag-Grid Python Fixed Income JavaScript Node Fixed Income Credit Rates Bonds ABS Agile AWS GCP Buy Side Asset Manager Investment Management PostgreSQL Node Finance Front Office Trading Financial Services) required by our asset management client in London. You will be joining a team of Front End React Developers that are building out a Fixed Income trade tracking system. The system will allow portfolio managers to enter their trade instructions to be carried out by investment analysts. This will generate records and alignment to strategy. The tech stack is React, TypeScript, Redux, Redux Saga, Ag-Grid, Node, Python, PostgreSQL and AWS. You only need experience in React, TypeScript and finance. The rest can be learnt. There are supporting Python developers for the Back End. You would need to be open to acquiring Python skills though in time. There is a central UI development team who are compiling UI libraries and UX templates which could be used to accelerate your work on this product. This is an environment that has been described as the only corporate environment with a start-up/fintech attitude towards technology. Hours are 9-5. Hybrid working is a flexible 2 days/week in the office. £80k - £110k + 10% Bonus + 10% Pension
Feb 21, 2025
Full time
React Developer (Software Engineer Programmer Developer React TypeScript Redux Saga Ag-Grid Python Fixed Income JavaScript Node Fixed Income Credit Rates Bonds ABS Agile AWS GCP Buy Side Asset Manager Investment Management PostgreSQL Node Finance Front Office Trading Financial Services) required by our asset management client in London. You MUST have the following: Experience as a React Developer/Software Engineer/Programmer Good JavaScript, TypeScript and React Financial markets/trading exposure Excellent stakeholder interaction skills Agile The following is DESIRABLE, not essential: Redux Saga, Ag-Grid Node AWS or GCP Python Role: React Developer (Software Engineer Programmer Developer React TypeScript Redux Saga Ag-Grid Python Fixed Income JavaScript Node Fixed Income Credit Rates Bonds ABS Agile AWS GCP Buy Side Asset Manager Investment Management PostgreSQL Node Finance Front Office Trading Financial Services) required by our asset management client in London. You will be joining a team of Front End React Developers that are building out a Fixed Income trade tracking system. The system will allow portfolio managers to enter their trade instructions to be carried out by investment analysts. This will generate records and alignment to strategy. The tech stack is React, TypeScript, Redux, Redux Saga, Ag-Grid, Node, Python, PostgreSQL and AWS. You only need experience in React, TypeScript and finance. The rest can be learnt. There are supporting Python developers for the Back End. You would need to be open to acquiring Python skills though in time. There is a central UI development team who are compiling UI libraries and UX templates which could be used to accelerate your work on this product. This is an environment that has been described as the only corporate environment with a start-up/fintech attitude towards technology. Hours are 9-5. Hybrid working is a flexible 2 days/week in the office. £80k - £110k + 10% Bonus + 10% Pension
TryHackMe is the fastest-growing online cyber security training platform. Our mission is to make learning and teaching cyber security easier by providing gamified security exercises and challenges. Having only been around for handful of years, we've grown to more than 4 million community members and our growth isn't slowing down! The Role We're looking for a Full-Stack Engineer to help us scale TryHackMe to support millions of aspiring security practitioners to learn about cyber security. Your role will involve everything from maintaining the current code base to developing awesome features to support our users. This exciting position will focus on growth engineering work, bringing concepts from ideation to completion through quick iterations and a cycle of build-measure-learn. You must be comfortable working in a small team (two engineers, a product manager, and a designer). The responsibilities for this role will include: Designing and implementing software solutions that meet business requirements across TryHackMe considering scalability, reliability, and security. Collaborating with product managers, designers, tech leads, and developers on project plans and technical execution. Mentoring and coaching developers, providing technical guidance and feedback. Participating in code reviews, design reviews, and other engineering meetings, providing feedback to ensure code quality and alignment with TryHackMe technical standards. Writing high-quality, maintainable code using modern programming languages and frameworks (e.g., JavaScript, Typescript, NodeJS, React ). Developing and maintaining databases and data models, as well as creating and optimizing queries. Monitoring and analyzing system performance to identify and resolve bottlenecks and issues. Staying up-to-date with emerging trends and technologies in software development and sharing knowledge with the team. Participating in Agile development methodologies, including sprint planning, stand-ups, and retrospectives. Contributing to the continuous improvement of software development processes and practices. Skills & Requirements: Ideally 3+ years of experience within software engineering including back and front end development. Experience in hands-on software engineering within a startup or scale-up SaaS environment. Experience leading a Software Engineering Team. Relevant hands-on experience with the following technologies: Git, NodeJS , CSS, HTML, jQuery, Javascript, React, Typescript , Redux, MongoDB , AWS - (MERN stack). Strong understanding of software architecture and design principles. Experience with continuous integration and continuous delivery (CI/CD) pipelines. Knowledge of cloud computing platforms such as AWS, Azure, and Google Cloud. Excellent understanding of software development methodologies, including Agile and Scrum. Interest in cyber security or edtech industries. Strong leadership, problem-solving skills and be comfortable communicating in English. Benefits & Perks: 100% Remote: In a fully digital world, work from anywhere you want! Flexi Time: Choose your own hours as long as you have at least 4 hours of overlap with the UK timezone (from 8am - 6pm). Tools: A dedicated work laptop + any accessories you need to do your best work. Swag Pack: Start your TryHackMe journey with a branded swag bundle! Personal Development: £2,500 training budget to acquire certifications, and more. Company Retreat: An annual company retreat, fully paid for by us! Lunch on us: TryHackMe will cover the cost of your lunch order during our recurring company virtual lunches. Health Insurance: If you're in a country that doesn't have public health care. Enhanced Maternity & Paternity: An enhanced package on top of statutory requirements. 401k / Pension: TryHackMe makes it easy to save money for your retirement. Our Hiring Process: Stage 1: Intro to learn more about you, and vice versa! Stage 2: Short technical ('take home') challenge. Stage 3: Interview with our Software Engineering Manager. Stage 4: Culture Fit call with one of our Co Founders.
Feb 17, 2025
Full time
TryHackMe is the fastest-growing online cyber security training platform. Our mission is to make learning and teaching cyber security easier by providing gamified security exercises and challenges. Having only been around for handful of years, we've grown to more than 4 million community members and our growth isn't slowing down! The Role We're looking for a Full-Stack Engineer to help us scale TryHackMe to support millions of aspiring security practitioners to learn about cyber security. Your role will involve everything from maintaining the current code base to developing awesome features to support our users. This exciting position will focus on growth engineering work, bringing concepts from ideation to completion through quick iterations and a cycle of build-measure-learn. You must be comfortable working in a small team (two engineers, a product manager, and a designer). The responsibilities for this role will include: Designing and implementing software solutions that meet business requirements across TryHackMe considering scalability, reliability, and security. Collaborating with product managers, designers, tech leads, and developers on project plans and technical execution. Mentoring and coaching developers, providing technical guidance and feedback. Participating in code reviews, design reviews, and other engineering meetings, providing feedback to ensure code quality and alignment with TryHackMe technical standards. Writing high-quality, maintainable code using modern programming languages and frameworks (e.g., JavaScript, Typescript, NodeJS, React ). Developing and maintaining databases and data models, as well as creating and optimizing queries. Monitoring and analyzing system performance to identify and resolve bottlenecks and issues. Staying up-to-date with emerging trends and technologies in software development and sharing knowledge with the team. Participating in Agile development methodologies, including sprint planning, stand-ups, and retrospectives. Contributing to the continuous improvement of software development processes and practices. Skills & Requirements: Ideally 3+ years of experience within software engineering including back and front end development. Experience in hands-on software engineering within a startup or scale-up SaaS environment. Experience leading a Software Engineering Team. Relevant hands-on experience with the following technologies: Git, NodeJS , CSS, HTML, jQuery, Javascript, React, Typescript , Redux, MongoDB , AWS - (MERN stack). Strong understanding of software architecture and design principles. Experience with continuous integration and continuous delivery (CI/CD) pipelines. Knowledge of cloud computing platforms such as AWS, Azure, and Google Cloud. Excellent understanding of software development methodologies, including Agile and Scrum. Interest in cyber security or edtech industries. Strong leadership, problem-solving skills and be comfortable communicating in English. Benefits & Perks: 100% Remote: In a fully digital world, work from anywhere you want! Flexi Time: Choose your own hours as long as you have at least 4 hours of overlap with the UK timezone (from 8am - 6pm). Tools: A dedicated work laptop + any accessories you need to do your best work. Swag Pack: Start your TryHackMe journey with a branded swag bundle! Personal Development: £2,500 training budget to acquire certifications, and more. Company Retreat: An annual company retreat, fully paid for by us! Lunch on us: TryHackMe will cover the cost of your lunch order during our recurring company virtual lunches. Health Insurance: If you're in a country that doesn't have public health care. Enhanced Maternity & Paternity: An enhanced package on top of statutory requirements. 401k / Pension: TryHackMe makes it easy to save money for your retirement. Our Hiring Process: Stage 1: Intro to learn more about you, and vice versa! Stage 2: Short technical ('take home') challenge. Stage 3: Interview with our Software Engineering Manager. Stage 4: Culture Fit call with one of our Co Founders.
TryHackMe is the fastest-growing online cyber security training platform. Our mission is to make learning and teaching cyber security easier by providing gamified security exercises and challenges. Having only been around for handful of years, we've grown to more than 4 million community members and our growth isn't slowing down! The Role We're looking for a Senior Full-Stack Engineer to help us scale TryHackMe to support millions of aspiring security practitioners to learn about cyber security. Your role will involve everything from maintaining the current code base to developing awesome features to support our users. This exciting position will focus on growth engineering work, bringing concepts from ideation to completion through quick iterations and a cycle of build-measure-learn. You must be comfortable working in a small team (two engineers, a product manager, and a designer). The responsibilities for this role will include: Designing and implementing software solutions that meet business requirements across TryHackMe considering scalability, reliability, and security Collaborating with product managers, designers, tech leads and developers on project plans and technical execution Mentoring and coaching developers, providing technical guidance and feedback Participate in code reviews, design reviews, and other engineering meetings, providing feedback to ensure code quality and alignment with TryHackMe technical standards. Writing high-quality, maintainable code using modern programming languages and frameworks (e.g., JavaScript, Typescript, NodeJS, React) Developing and maintaining databases and data models, as well as creating and optimising queries Monitoring and analysing system performance to identify and resolve bottlenecks and issues Staying up-to-date with emerging trends and technologies in software development and sharing knowledge with the team Participating in Agile development methodologies, including sprint planning, stand-ups, and retrospectives Contributing to the continuous improvement of software development processes and practices. Skills & Requirements: Ideally 5+ years of experience within software engineering including back and front end development Experience in hands-on software engineering within a startup or scale-up SaaS environment Experience leading a Software Engineering Team Relevant hands-on experience with the following technologies: Git, NodeJS , CSS, HTML, jQuery, Javascript, React, Typescript , Redux, MongoDB , AWS - (MERN stack) Strong understanding of software architecture and design principles Experience with continuous integration and continuous delivery (CI/CD) pipelines Knowledge of cloud computing platforms such as AWS, Azure and Google cloud Excellent understanding of software development methodologies, including Agile and Scrum Interest in cyber security or edtech industries Strong leadership, problem-solving skills and be comfortable communicating in English Benefits & Perks 100% Remote - In a fully digital world, work from anywhere you want! Flexi Time - Choose your own hours as long as you have at least 4 hours of overlap with the UK timezone (from 8am - 6pm) Tools - a dedicated work laptop + any accessories you need to do your best work. Swag Pack - start your TryHackMe journey with a branded swag bundle! Personal Development - £2,500 training budget to acquire certifications, and more. ️ Company Retreat - a n annual company retreat, fully paid for by us! Lunch on us - whether you're a pizza-lover, salad obsessed or a big sushi fan, TryHackMe will cover the cost of your lunch order during our recurring company virtual lunches. Health Insurance - if you're in a country that doesn't have public health care. Enhanced Maternity & Paternity- an enhanced package on top of statutory requirements. 401k / Pension - TryHackMe makes it easy to save money for your retirement. Our Hiring Process Stage 1: Intro to learn more about you, and vice versa! Stage 2: Short technical ('take home') challenge Stage 3: Interview with our Software Engineering Manager Stage 4: Culture Fit call with one of our Co Founders
Feb 17, 2025
Full time
TryHackMe is the fastest-growing online cyber security training platform. Our mission is to make learning and teaching cyber security easier by providing gamified security exercises and challenges. Having only been around for handful of years, we've grown to more than 4 million community members and our growth isn't slowing down! The Role We're looking for a Senior Full-Stack Engineer to help us scale TryHackMe to support millions of aspiring security practitioners to learn about cyber security. Your role will involve everything from maintaining the current code base to developing awesome features to support our users. This exciting position will focus on growth engineering work, bringing concepts from ideation to completion through quick iterations and a cycle of build-measure-learn. You must be comfortable working in a small team (two engineers, a product manager, and a designer). The responsibilities for this role will include: Designing and implementing software solutions that meet business requirements across TryHackMe considering scalability, reliability, and security Collaborating with product managers, designers, tech leads and developers on project plans and technical execution Mentoring and coaching developers, providing technical guidance and feedback Participate in code reviews, design reviews, and other engineering meetings, providing feedback to ensure code quality and alignment with TryHackMe technical standards. Writing high-quality, maintainable code using modern programming languages and frameworks (e.g., JavaScript, Typescript, NodeJS, React) Developing and maintaining databases and data models, as well as creating and optimising queries Monitoring and analysing system performance to identify and resolve bottlenecks and issues Staying up-to-date with emerging trends and technologies in software development and sharing knowledge with the team Participating in Agile development methodologies, including sprint planning, stand-ups, and retrospectives Contributing to the continuous improvement of software development processes and practices. Skills & Requirements: Ideally 5+ years of experience within software engineering including back and front end development Experience in hands-on software engineering within a startup or scale-up SaaS environment Experience leading a Software Engineering Team Relevant hands-on experience with the following technologies: Git, NodeJS , CSS, HTML, jQuery, Javascript, React, Typescript , Redux, MongoDB , AWS - (MERN stack) Strong understanding of software architecture and design principles Experience with continuous integration and continuous delivery (CI/CD) pipelines Knowledge of cloud computing platforms such as AWS, Azure and Google cloud Excellent understanding of software development methodologies, including Agile and Scrum Interest in cyber security or edtech industries Strong leadership, problem-solving skills and be comfortable communicating in English Benefits & Perks 100% Remote - In a fully digital world, work from anywhere you want! Flexi Time - Choose your own hours as long as you have at least 4 hours of overlap with the UK timezone (from 8am - 6pm) Tools - a dedicated work laptop + any accessories you need to do your best work. Swag Pack - start your TryHackMe journey with a branded swag bundle! Personal Development - £2,500 training budget to acquire certifications, and more. ️ Company Retreat - a n annual company retreat, fully paid for by us! Lunch on us - whether you're a pizza-lover, salad obsessed or a big sushi fan, TryHackMe will cover the cost of your lunch order during our recurring company virtual lunches. Health Insurance - if you're in a country that doesn't have public health care. Enhanced Maternity & Paternity- an enhanced package on top of statutory requirements. 401k / Pension - TryHackMe makes it easy to save money for your retirement. Our Hiring Process Stage 1: Intro to learn more about you, and vice versa! Stage 2: Short technical ('take home') challenge Stage 3: Interview with our Software Engineering Manager Stage 4: Culture Fit call with one of our Co Founders
TryHackMe is the fastest-growing online cyber security training platform. Our mission is to make learning and teaching cyber security easier by providing gamified security exercises and challenges. Having only been around for handful of years, we've grown to more than 4 million community members and our growth isn't slowing down! The Role We're looking for a Senior Full Stack Engineer to help us scale TryHackMe to support millions of aspiring security practitioners to learn about cyber security. Your role will involve everything from maintaining the current code base to developing awesome features to support our users. This exciting position will focus on growth engineering work, bringing concepts from ideation to completion through quick iterations and a cycle of build-measure-learn. You must be comfortable working in a small team (two engineers, a product manager, and a designer). The responsibilities for this role will include: Designing and implementing software solutions that meet business requirements across TryHackMe considering scalability, reliability, and security Collaborating with product managers, designers, tech leads and developers on project plans and technical execution Mentoring and coaching developers, providing technical guidance and feedback Participate in code reviews, design reviews, and other engineering meetings, providing feedback to ensure code quality and alignment with TryHackMe technical standards. Writing high-quality, maintainable code using modern programming languages and frameworks (e.g., JavaScript, Typescript, NodeJS, React) Developing and maintaining databases and data models, as well as creating and optimising queries Monitoring and analysing system performance to identify and resolve bottlenecks and issues Staying up-to-date with emerging trends and technologies in software development and sharing knowledge with the team Participating in Agile development methodologies, including sprint planning, stand-ups, and retrospectives Contributing to the continuous improvement of software development processes and practices. Skills & Requirements: Ideally 5+ years of experience within software engineering including back and front end development Experience in hands-on software engineering within a startup or scale-up SaaS environment Experience leading a Software Engineering Team Relevant hands-on experience with the following technologies: Git, NodeJS , CSS, HTML, jQuery, Javascript, React, Typescript , Redux, MongoDB , AWS - (MERN stack) Strong understanding of software architecture and design principles Experience with continuous integration and continuous delivery (CI/CD) pipelines Knowledge of cloud computing platforms such as AWS, Azure and Google cloud Excellent understanding of software development methodologies, including Agile and Scrum Interest in cyber security or edtech industries Strong leadership, problem-solving skills and be comfortable communicating in English Benefits & Perks 100% Remote - In a fully digital world, work from anywhere you want! Flexi Time - Choose your own hours as long as you have at least 4 hours of overlap with the UK timezone (from 8am - 6pm) Tools - a dedicated work laptop + any accessories you need to do your best work. Swag Pack - start your TryHackMe journey with a branded swag bundle! Personal Development - £2,500 training budget to acquire certifications, and more. ️ Company Retreat - a n annual company retreat, fully paid for by us! Lunch on us - whether you're a pizza-lover, salad obsessed or a big sushi fan, TryHackMe will cover the cost of your lunch order during our recurring company virtual lunches. Health Insurance - if you're in a country that doesn't have public health care. Enhanced Maternity & Paternity- an enhanced package on top of statutory requirements. 401k / Pension - TryHackMe makes it easy to save money for your retirement. Our Hiring Process Stage 1: Intro to learn more about you, and vice versa! Stage 2: Short technical ('take home') challenge Stage 3: Interview with our Software Engineering Manager Stage 4: Culture Fit call with one of our Co Founders
Feb 17, 2025
Full time
TryHackMe is the fastest-growing online cyber security training platform. Our mission is to make learning and teaching cyber security easier by providing gamified security exercises and challenges. Having only been around for handful of years, we've grown to more than 4 million community members and our growth isn't slowing down! The Role We're looking for a Senior Full Stack Engineer to help us scale TryHackMe to support millions of aspiring security practitioners to learn about cyber security. Your role will involve everything from maintaining the current code base to developing awesome features to support our users. This exciting position will focus on growth engineering work, bringing concepts from ideation to completion through quick iterations and a cycle of build-measure-learn. You must be comfortable working in a small team (two engineers, a product manager, and a designer). The responsibilities for this role will include: Designing and implementing software solutions that meet business requirements across TryHackMe considering scalability, reliability, and security Collaborating with product managers, designers, tech leads and developers on project plans and technical execution Mentoring and coaching developers, providing technical guidance and feedback Participate in code reviews, design reviews, and other engineering meetings, providing feedback to ensure code quality and alignment with TryHackMe technical standards. Writing high-quality, maintainable code using modern programming languages and frameworks (e.g., JavaScript, Typescript, NodeJS, React) Developing and maintaining databases and data models, as well as creating and optimising queries Monitoring and analysing system performance to identify and resolve bottlenecks and issues Staying up-to-date with emerging trends and technologies in software development and sharing knowledge with the team Participating in Agile development methodologies, including sprint planning, stand-ups, and retrospectives Contributing to the continuous improvement of software development processes and practices. Skills & Requirements: Ideally 5+ years of experience within software engineering including back and front end development Experience in hands-on software engineering within a startup or scale-up SaaS environment Experience leading a Software Engineering Team Relevant hands-on experience with the following technologies: Git, NodeJS , CSS, HTML, jQuery, Javascript, React, Typescript , Redux, MongoDB , AWS - (MERN stack) Strong understanding of software architecture and design principles Experience with continuous integration and continuous delivery (CI/CD) pipelines Knowledge of cloud computing platforms such as AWS, Azure and Google cloud Excellent understanding of software development methodologies, including Agile and Scrum Interest in cyber security or edtech industries Strong leadership, problem-solving skills and be comfortable communicating in English Benefits & Perks 100% Remote - In a fully digital world, work from anywhere you want! Flexi Time - Choose your own hours as long as you have at least 4 hours of overlap with the UK timezone (from 8am - 6pm) Tools - a dedicated work laptop + any accessories you need to do your best work. Swag Pack - start your TryHackMe journey with a branded swag bundle! Personal Development - £2,500 training budget to acquire certifications, and more. ️ Company Retreat - a n annual company retreat, fully paid for by us! Lunch on us - whether you're a pizza-lover, salad obsessed or a big sushi fan, TryHackMe will cover the cost of your lunch order during our recurring company virtual lunches. Health Insurance - if you're in a country that doesn't have public health care. Enhanced Maternity & Paternity- an enhanced package on top of statutory requirements. 401k / Pension - TryHackMe makes it easy to save money for your retirement. Our Hiring Process Stage 1: Intro to learn more about you, and vice versa! Stage 2: Short technical ('take home') challenge Stage 3: Interview with our Software Engineering Manager Stage 4: Culture Fit call with one of our Co Founders
Senior Software Engineer (Data) Department: Engineering Employment Type: Permanent - Full Time Location: London Compensation: £70,000 - £80,000 / year Description About Us We're GEEIQ (pronounced 'Geek') and we're a data platform and insights provider that's used by the likes of Gucci, Walmart, L'Oreal and Porsche to navigate and engage virtual worlds. Think Ralph Lauren in Fortnite, or Elton John in Roblox. We believe that the metaverse hype is over and that brands demand more than just visibility when it comes to activating in these spaces, they need to be able to measure, attribute and identify tangible revenue opportunities. That's where our platform comes in. Located in the heart of London, GEEIQ is a team of 35 innovators, with ambitious growth plans in the next 24 months. We're predominantly office based, where we foster a culture of collaboration and innovation. Every idea is valued and every team member plays a pivotal role in shaping the future of digital brand experiences. Our Team Our Engineering team plays a critical role developing and refining the GEEIQ data platform that helps and empowers our clients-from major brands to emerging players in various industries- to navigate the complexities of the metaverse. The GEEIQ engineering team is extremely collaborative, working together to not only build a great platform, but also a great team. Every member of the team has valued input and can help make us the best engineering team possible. GEEIQ engineering is on a mission to transform raw data into digestible and actionable strategies, helping brands become intrinsic parts of virtual environments, seamlessly integrating and engaging with diverse virtual audiences Your Focus As a Senior Fullstack Engineer at GEEIQ, you will be pivotal in both frontend and backend development, crafting responsive and scalable web applications. This role demands a strong command of software architecture across the stack, from UX/UI design principles to sophisticated backend integrations. You will design and implement APIs using JavaScript, TypeScript, and React, ensuring seamless functionality and optimal performance. We are seeking a proactive and experienced engineer who thrives in a scaling organisation and excels at leading projects from conception with high complexity. The ideal candidate will not only push the boundaries of code but will also drive the team and domain to meet and exceed goals. Key Responsibilities Data Pipeline Architecture Design and implement robust data pipelines ensuring scalability and efficiency. Optimise data flow between our databases (MySQL, MongoDB) and applications. Full-Stack Development Develop high-quality, scalable applications using NodeJs, Typescript, and React. Collaborate with cross-functional teams to integrate new features and technologies. Cloud and Containerisation Solutions Manage and optimise AWS cloud infrastructure for high availability and fault tolerance. Implement and maintain Kubernetes clusters for container orchestration. Database Management Develop and optimise SQL and NoSQL database solutions. Ensure data integrity and performance in database operations. Code Quality and Review Uphold high standards of code quality through regular code reviews and automated testing. Mentor junior developers and promote a culture of continuous learning. Project Leadership Lead development projects, including planning, execution, and delivery. Coordinate with stakeholders to define project requirements and timelines. Skills, Knowledge and Expertise Education - Bachelor's or Master's degree in Computer Science, Engineering, or a related field. Experience 4 - 6 years of proven experience in a Engineering role Extensive experience in full-stack development, with a strong focus on frontend technologies, particularly JavaScript , TypeScript , and React . Strong expertise in programming languages such as JavaScript / TypeScript and familiarity with backend technologies like Node.js. Proficiency in SQL and experience with database technologies like MySQL , PostgreSQL, or NoSQL databases. Experience with front-end frameworks and state management libraries such as Redux or Context API. Experience with cloud services like AWS or Google Cloud Platform, particularly in deploying and managing applications. Familiarity with RESTful API design and development, and potentially knowledge of GraphQL. Strong analytical skills with the ability to design, optimise, and troubleshoot complex UIs and ensure the seamless integration of front-end and back-end components. Excellent communication and leadership skills, with the ability to mentor junior team members and collaborate effectively with various stakeholders, including UX/UI designers and product managers. Passion - Individuals who are passionate about the virtual world and have a genuine interest in working for a high-growth company in an exciting industry. Industry - Previous experience in marketing technology products, a startup or a SaaS company would be a huge benefit. Curiosity - You understand new trends in technology and the evolving relationship between brands and their consumers. We want our team to be enthusiastic about the industry we work in and the people we work with.
Feb 15, 2025
Full time
Senior Software Engineer (Data) Department: Engineering Employment Type: Permanent - Full Time Location: London Compensation: £70,000 - £80,000 / year Description About Us We're GEEIQ (pronounced 'Geek') and we're a data platform and insights provider that's used by the likes of Gucci, Walmart, L'Oreal and Porsche to navigate and engage virtual worlds. Think Ralph Lauren in Fortnite, or Elton John in Roblox. We believe that the metaverse hype is over and that brands demand more than just visibility when it comes to activating in these spaces, they need to be able to measure, attribute and identify tangible revenue opportunities. That's where our platform comes in. Located in the heart of London, GEEIQ is a team of 35 innovators, with ambitious growth plans in the next 24 months. We're predominantly office based, where we foster a culture of collaboration and innovation. Every idea is valued and every team member plays a pivotal role in shaping the future of digital brand experiences. Our Team Our Engineering team plays a critical role developing and refining the GEEIQ data platform that helps and empowers our clients-from major brands to emerging players in various industries- to navigate the complexities of the metaverse. The GEEIQ engineering team is extremely collaborative, working together to not only build a great platform, but also a great team. Every member of the team has valued input and can help make us the best engineering team possible. GEEIQ engineering is on a mission to transform raw data into digestible and actionable strategies, helping brands become intrinsic parts of virtual environments, seamlessly integrating and engaging with diverse virtual audiences Your Focus As a Senior Fullstack Engineer at GEEIQ, you will be pivotal in both frontend and backend development, crafting responsive and scalable web applications. This role demands a strong command of software architecture across the stack, from UX/UI design principles to sophisticated backend integrations. You will design and implement APIs using JavaScript, TypeScript, and React, ensuring seamless functionality and optimal performance. We are seeking a proactive and experienced engineer who thrives in a scaling organisation and excels at leading projects from conception with high complexity. The ideal candidate will not only push the boundaries of code but will also drive the team and domain to meet and exceed goals. Key Responsibilities Data Pipeline Architecture Design and implement robust data pipelines ensuring scalability and efficiency. Optimise data flow between our databases (MySQL, MongoDB) and applications. Full-Stack Development Develop high-quality, scalable applications using NodeJs, Typescript, and React. Collaborate with cross-functional teams to integrate new features and technologies. Cloud and Containerisation Solutions Manage and optimise AWS cloud infrastructure for high availability and fault tolerance. Implement and maintain Kubernetes clusters for container orchestration. Database Management Develop and optimise SQL and NoSQL database solutions. Ensure data integrity and performance in database operations. Code Quality and Review Uphold high standards of code quality through regular code reviews and automated testing. Mentor junior developers and promote a culture of continuous learning. Project Leadership Lead development projects, including planning, execution, and delivery. Coordinate with stakeholders to define project requirements and timelines. Skills, Knowledge and Expertise Education - Bachelor's or Master's degree in Computer Science, Engineering, or a related field. Experience 4 - 6 years of proven experience in a Engineering role Extensive experience in full-stack development, with a strong focus on frontend technologies, particularly JavaScript , TypeScript , and React . Strong expertise in programming languages such as JavaScript / TypeScript and familiarity with backend technologies like Node.js. Proficiency in SQL and experience with database technologies like MySQL , PostgreSQL, or NoSQL databases. Experience with front-end frameworks and state management libraries such as Redux or Context API. Experience with cloud services like AWS or Google Cloud Platform, particularly in deploying and managing applications. Familiarity with RESTful API design and development, and potentially knowledge of GraphQL. Strong analytical skills with the ability to design, optimise, and troubleshoot complex UIs and ensure the seamless integration of front-end and back-end components. Excellent communication and leadership skills, with the ability to mentor junior team members and collaborate effectively with various stakeholders, including UX/UI designers and product managers. Passion - Individuals who are passionate about the virtual world and have a genuine interest in working for a high-growth company in an exciting industry. Industry - Previous experience in marketing technology products, a startup or a SaaS company would be a huge benefit. Curiosity - You understand new trends in technology and the evolving relationship between brands and their consumers. We want our team to be enthusiastic about the industry we work in and the people we work with.
React Front End Developer Are you a passionate React Front End Developer ready to take on a new challenge? Our client, a leading organisation in the financial services sector, is looking for a talented developer to join their dynamic team for a 12-month contract. If you thrive in a fast-paced environment and are eager to contribute to innovative projects, this could be the perfect opportunity for you! Position: React Front End Developer Contract Length: 12 months Daily Rate: 700 - 750 (inside IR35 via umbrella) Location: Canary Wharf, London (4-minute walk from Canary Wharf train station) 3 days onsite Key Responsibilities: Develop and maintain user-friendly web applications using React.js, Typescript, and state management tools like Redux or Recoil. Optimise application performance through techniques such as memoization and useCallback. Integrate RESTful APIs and handle asynchronous operations effectively. Collaborate with UI/UX designers to create wireframes and enhance user experience. Troubleshoot complex React-related issues and provide effective solutions. Essential Experience: Proven experience as a front end React developer, demonstrating proficiency in React.js and Typescript. Solid hands-on experience with AG Grid and a clear understanding of CSRM/SSRM/Viewport RM/Full RM. Familiarity with popular React component libraries such as MaterialUI, Ant Design, or Semantic UI. Strong understanding of web technologies including HTML5, CSS3, and JavaScript ES6+. Experience with front end tools like Webpack, Babel, Yarn, and Npm. Experience in the banking or financial services sector. Preferred Skills: Knowledge of C# and experience with desktop and web services, .Net core, and distributed micro-services architectures. Understanding of asynchronous programming and functional programming principles. Familiarity with MongoDB or other NoSQL databases, along with general SQL experience. Exposure to Continuous Integration/Continuous Delivery and automated deployment tools such as Jenkins, TeamCity, or uDeploy. Prior experience with WPF is a plus. If you are a skilled React Front End Developer looking for your next challenge, we would love to hear from you! Please submit your CV and a brief cover letter detailing your relevant experience. Join our client and help shape the future of financial technology! Adecco is a disability-confident employer. It is important to us that we run an inclusive and accessible recruitment process to support candidates of all backgrounds and all abilities to apply. Adecco is committed to building a supportive environment for you to explore the next steps in your career. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.
Feb 06, 2025
Contractor
React Front End Developer Are you a passionate React Front End Developer ready to take on a new challenge? Our client, a leading organisation in the financial services sector, is looking for a talented developer to join their dynamic team for a 12-month contract. If you thrive in a fast-paced environment and are eager to contribute to innovative projects, this could be the perfect opportunity for you! Position: React Front End Developer Contract Length: 12 months Daily Rate: 700 - 750 (inside IR35 via umbrella) Location: Canary Wharf, London (4-minute walk from Canary Wharf train station) 3 days onsite Key Responsibilities: Develop and maintain user-friendly web applications using React.js, Typescript, and state management tools like Redux or Recoil. Optimise application performance through techniques such as memoization and useCallback. Integrate RESTful APIs and handle asynchronous operations effectively. Collaborate with UI/UX designers to create wireframes and enhance user experience. Troubleshoot complex React-related issues and provide effective solutions. Essential Experience: Proven experience as a front end React developer, demonstrating proficiency in React.js and Typescript. Solid hands-on experience with AG Grid and a clear understanding of CSRM/SSRM/Viewport RM/Full RM. Familiarity with popular React component libraries such as MaterialUI, Ant Design, or Semantic UI. Strong understanding of web technologies including HTML5, CSS3, and JavaScript ES6+. Experience with front end tools like Webpack, Babel, Yarn, and Npm. Experience in the banking or financial services sector. Preferred Skills: Knowledge of C# and experience with desktop and web services, .Net core, and distributed micro-services architectures. Understanding of asynchronous programming and functional programming principles. Familiarity with MongoDB or other NoSQL databases, along with general SQL experience. Exposure to Continuous Integration/Continuous Delivery and automated deployment tools such as Jenkins, TeamCity, or uDeploy. Prior experience with WPF is a plus. If you are a skilled React Front End Developer looking for your next challenge, we would love to hear from you! Please submit your CV and a brief cover letter detailing your relevant experience. Join our client and help shape the future of financial technology! Adecco is a disability-confident employer. It is important to us that we run an inclusive and accessible recruitment process to support candidates of all backgrounds and all abilities to apply. Adecco is committed to building a supportive environment for you to explore the next steps in your career. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.
Your new company This is a brilliant opportunity to join an exciting start-up organisation based in Oxfordshire. The purpose of the role will be to cover the development of the frontend generative AI system alongside the current team. Your new role As the successful candidate, your responsibilities will include: Convert UI/UX designs into responsive, interactive web applications. Design and maintain high-level user interfaces with React.js. Utilise libraries like Redux or Context API to manage state effectively. Enhance applications for optimal speed, scalability, and performance. Maintain high code quality by writing clean, maintainable code and performing thorough code reviews. Ensure comprehensive unit test coverage to guarantee the quality, maintainability, and reliability of projects. Work closely with product managers, designers, and backend engineers to create seamless user experiences. Mentor and support junior frontend developers, promoting a culture of continuous learning and improvement. Keep abreast of the latest industry trends and best practices to improve development processes. What you'll need to succeed To be the successful candidate, you will need: SC Clearance or higher (essential). 5+ years experience in frontend development with a particular focus on React.js. Proficient with JavaScript (ES6+), TypeScript, HTML5, and CSS3 and strong knowledge of RESTful APIs and React Query. Strong communication and collaboration skills What you'll get in return As the successful candidate, you will receive: Generous day rate outside scope IR35 Flexible hybrid working (1-2 days in office) Opportunity to work with an exciting startup business with the potential to take on further work What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you but you are looking for a new position, please contact us for a confidential discussion on your career. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)
Feb 05, 2025
Contractor
Your new company This is a brilliant opportunity to join an exciting start-up organisation based in Oxfordshire. The purpose of the role will be to cover the development of the frontend generative AI system alongside the current team. Your new role As the successful candidate, your responsibilities will include: Convert UI/UX designs into responsive, interactive web applications. Design and maintain high-level user interfaces with React.js. Utilise libraries like Redux or Context API to manage state effectively. Enhance applications for optimal speed, scalability, and performance. Maintain high code quality by writing clean, maintainable code and performing thorough code reviews. Ensure comprehensive unit test coverage to guarantee the quality, maintainability, and reliability of projects. Work closely with product managers, designers, and backend engineers to create seamless user experiences. Mentor and support junior frontend developers, promoting a culture of continuous learning and improvement. Keep abreast of the latest industry trends and best practices to improve development processes. What you'll need to succeed To be the successful candidate, you will need: SC Clearance or higher (essential). 5+ years experience in frontend development with a particular focus on React.js. Proficient with JavaScript (ES6+), TypeScript, HTML5, and CSS3 and strong knowledge of RESTful APIs and React Query. Strong communication and collaboration skills What you'll get in return As the successful candidate, you will receive: Generous day rate outside scope IR35 Flexible hybrid working (1-2 days in office) Opportunity to work with an exciting startup business with the potential to take on further work What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you but you are looking for a new position, please contact us for a confidential discussion on your career. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)
