53 jobs found

Senior Backend Engineer (Security Compliance) - 100% Remote The Role Join a high-autonomy team as a senior contractor architecting the next generation of our security compliance platform. You will own technical decisions end-to-end, building systems that ensure every production code change meets regulatory standards across thousands of repositories What You'll Do Architect & Build: Develop Java-based backend services (Spring Boot, Apollo) to enforce compliance controls within a GitHub Enterprise environment. Must have Skillset: Java, Springboot, GCP, GKE Who You Are Expert Developer: Java experience (Spring Boot, Bazel, Maven) with a focus on distributed services and Kubernetes (GKE). System Designer: Strong skills in API design (gRPC, GraphQL, REST) and relational databases like PostgreSQL. Cloud Proficient: Hands-on experience with GCP services, including BigQuery and Cloud SQL. Security Minded: Experience with (or strong interest in) security compliance engineering and ITGC/SOX frameworks. Independent: High autonomy; comfortable owning significant workstreams in a monorepo environment with minimal guidance. Requirements Location: 100% Remote. Background: A criminal check is required for this position. If intersted, please apply here or share your updated CV to Randstad Technologies is acting as an Employment Business in relation to this vacancy.

Hybrid - within commuting distance of our Redcar Campus £56,667 + benefits (+ London weighting, if applicable) The National Institute of Teaching (NIoT) has an unswerving commitment to high-quality, evidence-informed teacher education, and is on a mission to improve teacher and leader development across the education system. A key part of that mission is our Teacher Education Dataset (TED), an ambitious data and research initiative focused on building better evidence about teacher development and what makes teaching impactful. By bringing together education, research and digital infrastructure, TED will support new insight into how teachers develop, improve and thrive across their careers. About the role We are seeking a motivated and enthusiastic Senior Software Engineer to join our TED team and play an important role in building and maintaining the technical infrastructure that supports TED. Working at the intersection of software engineering, data and research, the postholder will help develop secure, reliable and scalable systems that enable robust analysis and contribute to high-quality, evidence-informed improvement across the sector. Corporate responsibilities To ensure that the responsibilities of the role are carried out in a way which reflects the mission and the values of the NIoT. To be aware of and observe all policies, procedures, working practices and regulations, and in particular to comply with policies relating to Equal Opportunities, Health and Safety, Confidentiality, Data Protection and Financial Regulations, reporting any concerns to an appropriate person. To comply with all reasonable management requests. Key responsibilities Design, develop, maintain and improve software and technical infrastructure that supports TED and related education research activity. Build secure, scalable and reliable systems that enable robust analysis of education and teacher development data. Apply software engineering and DevOps best practice to deliver high-quality, well-tested and maintainable technical solutions. Contribute to reproducible, transparent and efficient research workflows, pipelines and supporting tools. Work closely with developers, researchers and other colleagues to understand requirements and translate them into effective technical delivery. Contribute to architectural decisions and the ongoing improvement of platform design, developer experience, monitoring and software quality. Support the operation and maintenance of production systems and help troubleshoot issues where required. Produce and maintain clear technical documentation and contribute to wider project communication where appropriate. Contribute to a collaborative team environment, including supporting and mentoring colleagues where appropriate. Essential criteria Proven experience in software engineering, including building and maintaining production systems. Strong coding skills in relevant programming languages and experience of modern software development practices. Experience with version control, code review, testing and continuous integration. Ability to take ownership of complex technical systems, including feature development, maintenance and support. Strong technical judgement and problem-solving ability, including awareness of architectural trade-offs. Ability to work effectively in a multidisciplinary environment and communicate clearly with technical and non-technical audiences. Commitment to quality, security, maintainability and continuous improvement. Interest in applying software engineering to education, data and evidence-informed improvement. Desirable criteria Experience with Python, JavaScript or similar languages. Experience of Linux, Docker, CI/CD and DevOps tooling. Experience of database design, optimisation or data pipeline development. Experience working with sensitive data or secure analytical environments. Experience of research platforms, reproducible analytics or trusted research infrastructure. Experience in education, public sector or data-rich research settings. Experience mentoring others and contributing to team-wide engineering practice. Key benefits Generous Annual Leave - 27 days' holiday a year (plus 8 bank holidays). Flexible Working - we offer flexible start and end working times, with hybrid working in place for all roles. Pension - Entry to the Local Government Pension Scheme. Salary Sacrifice Schemes - we offer salary sacrifice schemes for bikes, cars and tech! Lifestyle Benefits - We offer discounts on gyms, cinema, retail and much more! Parenthood Leave - We offer above the statutory minimum for maternity, adoption and paternity leave. Working Environment - We have a stimulating, supportive and rewarding working environment with a dedicated team of likeminded professionals. Support: Our Employee Assistance Programme (EAP) provides confidential support for employees on personal or work-related matters. Development: We fully support the development of our staff and ensure that you have high level of continuous professional development. We think a wide range of different work and educational experiences could support you to be successful in this role. We encourage applications from all backgrounds, communities and industries, and are committed to employing a team that has diverse skills, experiences and abilities. If you have any queries about this role, please email us at For more information and to apply, please visit our vacancies page. Closing date: 10.00am on Monday, 1 June 2026. We reserve the right to close this vacancy early if we receive a high volume of applications. This post requires a satisfactory enhanced disclosure from the Disclosure and Barring Service (DBS) with a Children's Barred List Check and Occupational Health Check is required as a condition of employment.

Full-Stack C# Developer - Greenfield Projects - £40k - £110k DOE (Various roles) City of London Are you a talented developer looking to work in a non-corporate, collaborative environment where your technical input makes a genuine difference? We are currently partnering with a forward-thinking team in the City of London that is transforming the world of sports market analysis. They are seeking passionate Mid-level and Senior Full-Stack Developers to join their growing team.This is a unique opportunity to work on greenfield projects within a high-performance, evidence-driven environment. You will be part of a small, agile team, free from bureaucratic hurdles, where your ideas and solutions are truly valued. Key Responsibilities Build and maintain bespoke in-house applications within a C#/.NET, SQL Server, and ASP.NET ecosystem. Analyse sports markets and identify new investment opportunities using highly automated, data-driven processes. Take ownership of greenfield projects, allowing you to influence the development process and leave your mark from day one. Key Skills and Requirements A degree in Computer Science or a related scientific subject. Significant, recent experience with C# and the latest .NET platform versions. Solid database development expertise, specifically using SQL Server, Oracle, or equivalent systems. Desirable skills: We would love to hear from you if you also have experience in multi-threaded application development, JavaScript front-end frameworks like React, network programming (TCP/UDP), or distributed version control systems like Git or PlasticSCM. Salary: £40,000 to £110,000, Benefits: Gym membership, pension scheme, private health insurance, and a collaborative team that values a healthy work-life balance.If you've held any of these roles or used these technologies/skills, this role could be a great fit: Full-Stack Developer, C# Software Engineer, .NET Developer, ASP.NET Developer, Greenfield Development, Automated Systems Engineer, Sports Trading Tech Deerfoot Recruitment Solutions Ltd is a leading independent tech recruitment consultancy in the UK. For every CV sent to clients, we donate £1 to The Born Free Foundation. We are a Climate Action Workforce in partnership with Ecologi. If this role isn't right for you, explore our referral reward program with payouts at interview and placement milestones. Visit our website for details. Deerfoot Recruitment Solutions Ltd is acting as an Employment Agency in relation to this vacancy.

Senior Java Software Engineer - Java Developer, Python, AWS, MySQL, NoSql, REST APIs, Microservices, Machine Learning, Artificial intelligence (Hybrid - 3 days a week in the office - Notting Hill) Description for the Senior Java Software Engineer role:- You will be joining a fast-growing, research-driven company building an artificial intelligence using novel machine learning techniques. My client is revolutionising their industry with a track record of building things that others have ruled out as impossible. The Java Software engineer will join a very bright, talented team of engineers with the guidance of technologists who have help build up some of the best known technology companies today. You will have a great opportunity to work with a variety of languages, frameworks and tools. Applicants will need a background in Java with a focus on Server side technologies. Core skills for the Senior Java Software Engineer: 5yrs+ in a commercial Development role Solid experience of Java Good knowledge of Cloud Technologies (AWS) and Microservices Strong database knowledge (SQL and NoSQL) Degree in Computer Science, Engineering, or a related field, or equivalent hands-on experience in engineering. Experience or interest in AI or Machine Learning Salary for the Senior Java Software Engineer will depend on experience, but expect between £70,000 and £85,000 + Pension + benefits Other benefits include:- Free breakfast and coffee, drinks and snacks all day/every day. Food ordered for a weekly team lunch. Regular team events (dinner, bowling, karting, poker nights, board-games etc.) The latest tech, generous annual leave and an amazing office with a balcony overlooking Notting Hill. Senior Java Software Engineer - Java, Python, AWS, MySQL, NoSql, REST APIs, Microservices, Machine Learning, Artificial intelligence +Applicants must have the right to work in the UK, no sponsorship is offered for this role

Security Architect (DevSecOps) Retail Hybrid: 3 days onsite per week in London 6 months+ £750 - £800 per day In short: We require a strong, application-focused Security Architect with a keen background in development or at least the ability to assure a product's architecture and have low-level, detailed conversations with engineers on the product whilst also facing off to more senior stakeholders in the business. In full: You will be responsible for augmenting the Security Architecture team with speciality skills and help scale our security presence across the wider technology and infrastructure teams. Provide engineering and product teams with direction and guidance for all security matters. Help product teams deliver new business features securely while balancing and clearly articulating technical and business risk. You will be expected to drive the deployment/integration of security capabilities into engineering teams within the product domain. You will drive security initiatives such as developing security requirements, threat modelling, strengthening application security, vulnerability reduction, etc., with the engineering teams. Reducing friction is paramount and we are all about fast feedback within existing workflows, not adding another console for a developer to check. Support teams in a collaborative manner in matters of mobile application, web application, cloud and data security, with threat modelling, risk treatment and security advice across all security domains. If you can raise a PR to fix a security issue, do so. Facilitate risk remediation but also challenge decisions and status-quo. Facilitate in assurance activities like penetration testing, purple testing, app assurance. Build quarterly/monthly roadmaps for security activities and plan them. You will need To excel in this position, we expect you to have the following: Solid security experience across common security domains - the technology might have changed but most of the security challenges have not. A thorough understanding of modern application development practices so that security capabilities can be introduced and embedded while minimising developer friction. Excellent interpersonal, facilitation, and leadership skills along with effective communication (both written and verbal) skills. Be able to provide security guidance to engineering teams throughout the product development lifecycle. Be able to develop threat models, attack trees, and embed security by design in product engineering effort. Good understanding of web technologies, REST APIs, micro services, modern application development, and mobile apps. Good understanding of software architecture, dev-sec-ops, and network security. Experience in browser security or mobile app security is desirable. Good understanding of industry standards such as OWASP ASVS, OWASP Top-10, CIS benchmarks. Hands-on experience with complex Azure and AWS architectures with an emphasis on containerised workloads. Command-line/API experience is highly desirable as security automation is a strategic priority. Some coding experience in something is always a plus - Java, HTML, JavaScript. You do not need to "be a developer" but you do need to understand the implications of security on engineering velocity. Knowledge of and experience with PCI-DSS will be desirable. Multiple examples of completed projects in security engineering or closely related areas. Azure or AWS cloud security certifications (preferred). Candidates will ideally show evidence of the above in their CV in order to be considered. Please be advised if you haven't heard from us within 48 hours then unfortunately your application has not been successful on this occasion, we may however keep your details on file for any suitable future vacancies and contact you accordingly. Pontoon is an employment consultancy and operates as an equal opportunities employer. We use generative AI tools to support our candidate screening process. This helps us ensure a fair, consistent, and efficient experience for all applicants. Rest assured, all final decisions are made by our hiring team, and your application will be reviewed with care and attention.

Senior Software Engineer Hybrid working - 2 days on-site £60,000 to £75,000 + Benefits. An established organisation is looking for a Senior Software Engineer to join a growing team delivering impactful, real-world solutions. If you enjoy solving complex problems, working closely with stakeholders, and having genuine influence over delivery and outcomes, this could be a great fit. What you'll be doing Leading and contributing to the design and delivery of high-quality solutions Collaborating with stakeholders to understand challenges and shape outcomes Mentoring and supporting less-experienced team members Championing best practices across delivery, quality, and ways of working. What we're looking for Proven experience as a Senior Software Engineer Proven technical background using C#, Java or Golang Strong technical background with React, or Angular and TypeScript Willingness to learn new skills - GCP and AI. Confidence working in stakeholder-facing environments Excellent communication and problem-solving skills What's on offer 15% bonus scheme 25 days holiday + BH Vaccine/Eye Care Schemes Travel Allowance Progression routes - Lead Developer/Technical Lead routes Interested? Drop me a message or apply to find out more.

We have an opportunity for a Senior Front-End Developer to join a rapidly scaling, digital platform. After doubling their user base in the last year, the company is looking for a technical specialist to take full ownership of the front-end experience. You will be joining a reinforced engineering team to bridge the gap between high-end UI design and technical implementation. This is a role for a developer who is meticulous about the little details, page load times, modular architecture, and creating a seamless, user experience. Greater London / South East (on-site parking available) Hybrid (3 days onsite, 2 remote) £60,000 - £75,000 The Technical Landscape Primary Stack: Expert-level Vue.js , JavaScript , and CSS . Design-Led: Collaborating with a specialised design team to deliver pixel-perfect, high-fidelity UI. Innovation: Building modular features for complex user permissions, gamification engines, and high-traffic platform tools. Ecosystem: The platform uses a Laravel headless backend; while you aren't expected to be a backend dev, an understanding of how to work within this ecosystem is a plus. Modern Workflow: Embracing AI-assisted productivity tools (like Claude Code) to enhance output while maintaining strong manual reasoning and logic. Requirements Experience: 5+ years of commercial experience, ideally in a fast-paced agency or product-led environment. Frontend Mastery: Deep expertise in Vue.js and a solid grasp of modern HTML/CSS. Ownership: A proactive do-er who takes responsibility for code quality and testing. Detail Oriented: Meticulous attention to detail and a passion for high-performance web systems. Benefits Technical Ownership : You will be a senior voice for the front-end, responsible for setting the quality bar and ensuring the UI is as robust as the backend. Focus on UI: With a 4-person backend team and a dedicated design team, you can focus on what you do best: building incredible, high-performance user interfaces. Scale and Innovation : You'll be building features for a platform with a rapidly doubling user base, including international launches and complex gamification systems. AI-Forward: The team uses the latest AI tools to boost productivity, looking for developers who want to work smarter, not harder. Life Balance: The office is based in South-East London, offering an easier commute for those in Kent/SE London who want to avoid the central London rush while still working on a top-tier product. Apply as soon as possible! Ripple Recruitment is acting as an employment agency for this vacancy. My client is an equal opportunity employer committed to fostering a diverse and inclusive workplace. Due to high volumes of interest, we can only respond to shortlisted applicants.

Salesforce Test Engineer Until 30/09 £500 - £550/Day Inside IR35 Swindon/ Mainly remote We are seeking a Salesforce Test Engineer for our Government client based in Swindon. This role will be mainly remote with occasional travel to the office in Swindon. The Salesforce Test Engineer role will be an initial contract until 30/09 paying between £500 - £550/Day Inside IR35. This role is inside IR35 - Due to the service of the role it will now be based on an Umbrella solution. Role Profile: You will influence quality at all stages of the project, driving continuous improvement and getting involved with requirements, analysis, design, testing and release of enterprise level software applications You will work to ensure the successful delivery of the major platform work items from different IT projects through robust integration and test processes The ideal candidate for this role will be able to demonstrate experience with Acceptance testing (Including UAT), Exploratory Testing and Automation of functional and non-functional requirements. You will need to have an aptitude to pick up new skills quickly and a desire to provide coaching and mentoring to other testers within the team and other areas of the organisation Experience of Salesforce projects and SFDC platform experience is required for this role Identify and raise awareness of risks arising from the automation test results. Identify new and implement existing test frameworks to improve confidence in testing Work closely with salesforce developers to reach a common understanding of the code base and test coverage at unit level Collaborate with analysts to make sure the required business scenarios are covered in the acceptance test scripts Mentor and advise other team members in testing practices Propose solutions to clients, when needed Manage, plan and perform exploratory and automation activities throughout the project Ensure that quality issues and defects are appropriately identified Educated to Degree-level qualification or equivalent experience Salesforce Admin 201 or significant recent Salesforce project exposure required ITIL Foundation desirable ISTQB Test Foundation desirable Certified Agile Tester Certification desirable Working Experience of Playwright and other test frameworks - (BDD, cucumber) API testing with Rest Assured or Postman Be able to plan and prioritise all testing activities in alignment to operational objectives and to agreed deliverables Understand a variety of testing methods including the current / latest testing methods and tools Experience in testing JavaScript and React-based applications Experience in functional and integration testing of Salesforce applications Knowledge of software best practices like test-driven development (TDD), behavioural driven development (BDD), continuous integration and continuous deployment Great communication skills - you will be speaking with and presenting to your team members and the clients Experience working in an Agile environment If you are interested in the above, hit the Apply now button! Salesforce Test Engineer, Test Specialist, Salesforce Test Engineer, Tester, Salesforce Test Engineer Salesforce Test Engineer, Test Lead, Senior Tester, Salesforce, BDD, TDD, Playwright, Cucumber, JavaScript As a member of the Disability Confident Scheme, Circle and our Client guarantees to interview all candidates who have a disability and who meet all the essential criteria for the vacancy. In cases where we have a high volume of candidates who have a disability who meet all the essential criteria, we will interview the best candidates from within that group. Our client is proud to support the Armed Forces Covenant and as such, they guarantee to interview all veterans or spouses / partners of military personnel who meet all the essential criteria for the vacancy. In cases where they have a high volume of ex-military candidates / military spouses or partners, who meet all of the essential criteria, they will interview the best candidates from within that group. If you qualify, please notify us on We will be in touch to discuss your suitability and arrange your guaranteed interview. Should you require reasonable adjustments at any point during the recruitment process or if there is a better way for us to communicate, please do let us know. Circle Recruitment is acting as an Employment Agency in relation to this vacancy. Earn yourself a referral bonus if you refer somebody else who fills the role! We also offer an iPad if you refer a new client to us and we recruit for them. Follow us on Facebook - Circle Recruitment , Twitter and LinkedIn - Circle Recruitment.

Senior Front End Developers (React, TypeScript)Guildford, Surrey (Office-Based)£70000 - £100000 + 25% Bonus, 10% Pension, Private Medical. Must haves:- Must work 5 days per week in the office in Guildford.- Must have worked in a Senior Developer role already. Your new company This leading engineering software provider is expanding its Front End capability with 2 new Senior React hires as part of a major modernisation of its global product suite. You will be working in their state-of-the-art offices in the heart of Guildford 5 days per week, close to the University and with excellent transport links to London and the surrounding areas in Surrey.You'll join a business with decades of experience taking them to a market leading position. Building on an impressive 2025 they pushed over 100 headcount and have the investment and product positioning to double this in the next 1-2 years. Your new role You will join a newly created internal Front End Engineering function within a very well-established R&D Engineering team of over 50 Engineers. You will be modernising a long established suite of desktop products into high performance, web native applications. This is a senior, hands-on position where you will lead the delivery of modern user interfaces, scalable component frameworks and robust front end architectures.You will work closely with product managers, UX specialists and back end engineers to translate complex scientific and engineering workflows into intuitive, high quality user experiences. You will help establish engineering standards, contribute to architectural decisions and mentor junior developers as the team scales.It's an R&D environment where problem solving, constant communication and taking ownership is encouraged as part of your daily responsibilities. If you're looking for a role helping to solve real-world problems this would be a great fit. What you'll need to succeed We are looking for Senior level experience as a Front End Engineer with deep hands-on expertise in modern web development, including mentoring others and establishing front end standards.6+ years working with modern JavaScript frameworks, namely React and supporting by TypeScript.Must have strong front-end architecture experience building scalable UI systems, extending to component-based design and web application performance.The main desirable is Electron experience, alongside contributions to platform level UI and previous work within scientific or engineering organisations. What you'll get in return You'll work for a technology focused company building innovative products. There's an excellent rewards scheme in place including an annual bonus up to 25%, 10% pension match, private healthcare, 28 days holiday and long term sick cover. There is parking on site or a shuttle bus for train commuters to Guildford and a modern office space with excellent amenities and the company offer relocation assistance for those moving to the area. What you need to do now To find out more and to be considered for this position please apply directly, or contact Max Wilcock, Senior Business Director on .At Hays Technology, we are shaping the future of recruitment. The rapid adoption of cloud, which is making customer interfaces more engaging and creating a seamless engagement with businesses, means that from the foundation of your organisation up, software developers are critical to success. As the competition for talent grows, we're ready and waiting to help developers really make an impact on organisations, so talk to us today. We are Hays Technology. 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 hays.co.uk

Our client is seeking a Senior Python Developer to join a growing consultancy delivering user-centred digital solutions. This role offers the opportunity to work within multidisciplinary Agile teams, designing and building scalable, secure, and high-quality software that delivers meaningful impact for end users. As a senior consultant, you will provide technical leadership, contribute to solution design, and play a key role in developing both client relationships and internal team capability. This position is ideal for an experienced developer looking to combine hands-on engineering with strategic input and mentorship. Responsibilities • Act as a subject matter expert, ensuring the delivery of high-quality, user-centred software aligned with business requirements. • Collaborate with cross-functional teams to design and deliver solutions to complex client challenges. • Design and manage development and deployment pipelines, proactively identifying and resolving risks and bottlenecks. • Communicate technical concepts clearly to both technical and non-technical stakeholders. • Build strong relationships with clients and internal teams, supporting successful project delivery. • Contribute to recruitment and mentor junior team members, supporting their professional development. • Represent the engineering function externally through thought leadership activities such as blogs, workshops, and events. Requirements • Extensive experience with Python and frameworks such as Django, Flask, or FastAPI. • Strong experience with AWS, including serverless architectures. • Proven experience across the full software development lifecycle in Agile environments. • Full-stack development capability, including HTML, CSS, and JavaScript. • Experience with modern JavaScript frameworks (e.g. React, Angular, Node.js) is advantageous. • Experience with containerisation technologies such as Docker or Kubernetes. • Strong understanding of microservices architecture and RESTful APIs. • Experience with Infrastructure as Code tools (e.g. Terraform, CloudFormation, ARM). • Familiarity with CI/CD tools such as Jenkins, AWS CodeBuild, or Azure DevOps. • Strong communication skills with the ability to engage diverse stakeholders. • Experience working on public sector projects is desirable. Benefits • Competitive salary with structured progression opportunities. • Contributory pension scheme (6% employer contribution). • 25 days' annual leave plus public holidays. • Flexible benefits package, including private healthcare, dental cover, and additional holiday purchase. • Life assurance, critical illness cover, and wellbeing support. • Cycle-to-Work scheme and electric vehicle salary sacrifice options. • Access to discounts, financial wellbeing support, and volunteer days. Application Process To apply, please follow the application link provided by our client to access the full job details and submit your application.

Prestigious opportunity for a talented and experienced Senior Java Developer to join a fast growing technology and transformation team delivering innovative, large-scale engineering solutions.This role sits at the intersection of technology, data, and AI, working on some of the UK's most ambitious digital programmes. You'll play a key role in designing and building modern, scalable applications that help organisations make smarter, data driven decisions.Collaborating within mature, cross-functional teams, working alongside engineers, architects, and business stakeholders to create impactful, future ready solutions.Key Responsibilities Design, develop, and maintain high-quality Java based applications Contribute across the full software development lifecycle Provide technical input into architecture and system design Build secure, scalable RESTful APIs Collaborate with engineers, product teams, and stakeholders to deliver solutions Write clean, maintainable, and well documented code Troubleshoot and resolve complex production issues Continuously improve system performance, reliability, and security Stay up to date with emerging technologies and best practices If you possess a combination of some of the following skills, then LET'S TALK! Strong experience in Java development (plus exposure to Kotlin or Scala) Deep understanding of OOP principles, SOLID design, and design patterns Hands on experience with Spring Framework (Spring Boot, Spring MVC) Experience designing and securing RESTful APIs Experience with containerisation (Docker, Kubernetes) Familiarity with CI/CD tools (Jenkins, GitHub Actions, Bit bucket Pipelines) Strong experience with Git and version control strategies Experience working with cloud platforms (AWS, Azure, or GCP) Ability to monitor, diagnose, and improve application performance Strong understanding of secure coding practices Exposure to the following would be advantageous but not essential: - Messaging/streaming technologies (Kafka, SQS) Serverless technologies (e.g., AWS Lambda) Monitoring/logging tools (ELK, Splunk, Dynatrace) ORM technologies (JPA, Hibernate) API documentation tools (e.g., Swagger/OpenAPI) Test tools (Postman, Selenium, Axe) Exposure to AI-assisted development tools (e.g., GitHub Copilot) In return, you will be rewarded with a market leading benefits package and ongoing career development in a flexible, hybrid working environment. 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 about 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 hays.co.uk

Junior Full Stack Developer - Nottingham (once a week in office) - C# .NET / Angular / Azure - £30,000 - £35,000 The Role An established and innovative tech focused company specialising in the logistics industry are looking for a Junior Full Stack Developer to join their growing development team and contribute to the evolution of their core platform. Working alongside experienced developers, you will help design, build and maintain scalable web applications across both backend and frontend systems. This is a fantastic opportunity to develop your technical skills in a supportive environment while gaining exposure to modern cloud technologies and full stack development. You will contribute to new features, help maintain existing systems, and collaborate with developers, product owners and stakeholders to deliver high-quality software solutions. The team are passionate about mentoring and development, giving you the opportunity to learn best practices and progress your career quickly. Requirements 6 months - 2 years' experience in C# .NET Exposure to Angular Experience with JavaScript/TypeScript, HTML and CSS Basic knowledge of SQL/databases Understanding of REST APIs and web application architecture Passion for learning and developing your skills within a collaborative team Desirables Exposure to Azure or other cloud platforms Knowledge of Git and version control Understanding of Agile development environments The Company You will be joining a specialist software provider delivering logistical systems to clients across multiple sectors. With decades of industry expertise, the business has built a strong reputation for delivering robust, high-impact technology solutions. The company invests heavily in its technology stack and development team, offering modern tools, mentoring from senior engineers and structured progression plans. Collaboration, autonomy and continuous improvement are at the heart of their engineering culture. This role requires just one day per week in the Nottingham office, with flexible working hours and a salary of £30,000 - £35,000 DOE. Additional benefits include 25 days holiday, pension, healthcare options, training budgets and clear career progression pathways. Apply Now If you're an aspiring Full Stack Developer looking to build your career in a supportive and forward-thinking environment, this could be the perfect opportunity. Junior Full Stack Developer - Nottingham (once a week in office) - C# .NET / Angular / Azure - £30,000 - £35,000 Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy. To understand more about what we do with your data please review our privacy policy in the privacy section of the Oscar website.

SENIOR FRONT END DEVELOPER Salary up to £65-80k Hybrid working - 3 days per week on-site in Bromley Modern front-end stack - Vue.js, JavaScript, HTML, CSS Opportunity to shape user-facing products in a growing tech team ABOUT THE CLIENT We're working with a growing UK-based organisation that is continuing to invest heavily in its digital platform. With a strong focus on user experience and product innovation, they're expanding their engineering team to support the next phase of development. THE BENEFITS Competitive salary up to £80k Hybrid working model (3 days on-site) Opportunity to take ownership of front-end architecture Collaborative and forward-thinking engineering environment Ongoing investment in technology and product development THE SENIOR FRONT END DEVELOPER ROLE: This is a hands-on role where you'll take a lead position in developing and enhancing the front-end of a core platform. You'll be working closely with designers, backend developers, and stakeholders to deliver high-quality, scalable, and responsive user interfaces. You'll have the opportunity to influence technical decisions, improve front-end performance, and contribute to best practices across the team. This role would suit someone who enjoys ownership, problem-solving, and building clean, maintainable code. SENIOR FRONT END DEVELOPER ESSENTIAL SKILLS Strong commercial experience with Vue.js Solid JavaScript (ES6+) experience Strong HTML and CSS skills Experience building responsive and user-focused web applications Understanding of front-end performance and optimisation Experience working in collaborative, agile environments Comfortable working on-site in Bromley 3 days per week

Java Developer - Up to 45K We're working with a global technology consultancy delivering secure, large-scale digital transformation programmes across multiple industries. Theyre looking for a Java Developer to join a growing engineering team building modern, cloud-based microservices platforms. This role is ideal for a developer who wants to level up technically, work alongside senior engineers and a click apply for full job details

Use your Java and AWS knowledge to build secure, scalable cloud-based services for medical researchers London with hybrid working; to 90k DoE + options and benefits This company is developing an AWS-based platform to securely share medical diagnostics between clinicians and researchers worldwide, and enable online characterisation and measurements from scan images. This will feed into a better understanding of disease processes and ultimately better treatments for patients. The back end of their technology stack comprises Java-based microservices running on AWS. Data security and integrity is of paramount importance, and the solution needs to be compliant with healthcare industry software standards - we are therefore keen to hear from applicants with relevant experience in healthcare technology. Success in this senior role calls for excellent software development skills in Java (or a closely related OO language), and a strong understanding of AWS is essential. You will also need excellent communication and collaboration skills, and be proactive in understanding the needs of stakeholders and how their underlying needs feed into the software requirements. You will need: A solid academic background with a degree in Computer Science, or a similar subject. Substantial commercial software engineering experience and familiarity with Agile development processes, CI/CD, and software testing strategies. Strong coding skills, ideally in Java, a good understanding of the AWS ecosystem, and careful attention to writing high quality code. Full, existing, and unrestricted right to work in the UK without the need for sponsorship either now or in future. Nice-to-haves: Docker, Kubernetes, Infrastructure-as-code, DynamoDB, Spring Boot, Gradle, and experience working under software engineering standards for healthcare such as ISO14385. This is a mostly remote role, with occasional days on-site at the company's offices in London. You will therefore need to be based in the UK within a convenient travel distance. This role has a positive and tangible real-world impact, and you will be working with a friendly mission driven team motivated to accelerate medical research for the benefit of patients. An excellent salary, options scheme, and benefits package are on offer to the successful candidate. Another top job from ECM, the high-tech recruitment experts. Even if this job's not quite right, do contact us now - we may well have the ideal job for you. To discuss your requirements call (phone number removed) or email your CV. We will always ask before forwarding your CV. Please apply (quoting ref: CV27629 ) only if you are eligible to live and work in the UK. By submitting your details you certify that the information you provide is accurate.

Java Developer - Up to 45K We're working with a global technology consultancy delivering secure, large-scale digital transformation programmes across multiple industries. Theyre looking for a Java Developer to join a growing engineering team building modern, cloud-based microservices platforms. This role is ideal for a developer who wants to level up technically, work alongside senior engineers and a click apply for full job details

Senior Software Developer (Frontend) Contract: 3-month rolling contract Client: Government / Public Sector Rate: Up to £470 inside IR35, higher rates available for exceptional candidates Clearance: Active SC Start Date: ASAP Location Predominantly remote, with travel up to once per month . On-site locations may vary and can include Sheffield, Leeds, or London . Role Overview Frontend-focused Senior Software Developer to join the Technical Capability Team. This role will focus on building and maintaining high-quality user-facing services within a secure government environment, following modern engineering best practices. Key Skills & Experience Required Strong frontend development experience JavaScript and TypeScript Node.js Ruby Nunjucks Strong experience practicing Test-Driven Development (TDD) Desirable Experience Experience working within UK government or public sector environments Familiarity with modern agile delivery teams Working on scalable, user-centric digital services

Frontend Software Engineer / React / JavaScript / Permanent / Hybrid Vivo Talent is looking to a recruit a Frontend Software Engineer with strong hands-on experience in React. You'll be playing a key part in building and evolving user interfaces that power their products, working across component design, API integration and performance optimisation. It is an ideal position for someone who enjoys solving real user problems, collaborating with others and continuously developing their technical skills. You'll work closely with senior engineers, product owners and cross-functional teams to deliver high-quality features that make a meaningful impact. What you'll do Build and enhance modern React applications supporting end-to-end customer journeys Develop reusable components, patterns and UI frameworks to drive consistency and scalability Integrate frontend applications with API-driven services, ensuring reliable and clear data flows Troubleshoot and resolve UI issues, performance bottlenecks and user-reported problems Contribute to technical discussions, sprint refinement and collaborative design sessions What you'll bring Strong hands-on experience with React, JavaScript/TypeScript and modern frontend tooling Familiarity with state management libraries such as Redux or React Query Experience working with RESTful APIs, asynchronous programming, and data-driven UIs A structured approach to problem-solving with the ability to deliver practical solutions Strong communication skills and the ability to collaborate effectively with cross-functional teams A sense of ownership and commitment to delivering high-quality work Curiosity, proactivity and openness to feedback Experience working in agile environments (Scrum or Kanban) Frontend Software Engineer / React / JavaScript / Permanent / Hybrid Frontend Software Engineer / React / JavaScript / Permanent / Hybrid Frontend Software Engineer / React / JavaScript / Permanent / Hybrid