Project description Our client is one of the largest TV providers in North America, and we are seeking a Senior Software Developer to join our team. The project involves developing a mobile application for a video streaming platform. Responsibilities Implement new features and enhance existing functionalities on client applications to support streaming video products. This includes estimation, design, development, testing, and documentation. Collaborate with other software engineers, product managers, and architects in a cross-functional environment to ensure functions and performance meet customer requirements in a cost-effective and maintainable way. Provide on-call support, including monitoring, triaging, and resolving production issues. Skills Must have Proficient in JavaScript and React Native mobile app development (5+ years), as well as at least one of the following: Java/Kotlin or Objective-C/Swift. Experience with streaming mobile app development on iOS/Android and TV platforms. Strong teamwork focus and the ability to foster collaboration within and across teams. Experience with agile development methodologies. Good verbal and written communication skills. Nice to have Experience with a CI/CD development environment.
Dec 15, 2025
Full time
Project description Our client is one of the largest TV providers in North America, and we are seeking a Senior Software Developer to join our team. The project involves developing a mobile application for a video streaming platform. Responsibilities Implement new features and enhance existing functionalities on client applications to support streaming video products. This includes estimation, design, development, testing, and documentation. Collaborate with other software engineers, product managers, and architects in a cross-functional environment to ensure functions and performance meet customer requirements in a cost-effective and maintainable way. Provide on-call support, including monitoring, triaging, and resolving production issues. Skills Must have Proficient in JavaScript and React Native mobile app development (5+ years), as well as at least one of the following: Java/Kotlin or Objective-C/Swift. Experience with streaming mobile app development on iOS/Android and TV platforms. Strong teamwork focus and the ability to foster collaboration within and across teams. Experience with agile development methodologies. Good verbal and written communication skills. Nice to have Experience with a CI/CD development environment.
Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success. Why Join Us? To shape the future of travel, people must come first. Guided by our Values and Leadership Agreements, we foster an open culture where everyone belongs, differences are celebrated and know that when one of us wins, we all win. We provide a full benefits package, including exciting travel perks, generous time off, parental leave, a flexible work model (with some pretty cool offices), and career development resources, all to fuel our employees' passion for travel and ensure a rewarding career journey. We're building a more open world. Join us. Expedia Group Advertising is redefining how travel brands connect with global audiences. Our Publishing Team owns the end to end delivery of display and travel ads across Expedia's white label and partner platforms. We're building the next generation of video ad infrastructure, AI powered tooling, and Rapid API integrations to deliver smarter, more engaging ad experiences. This is a frontend heavy full stack role, ideal for engineers who want to grow across the stack while focusing on building scalable, high performance UI systems. You'll join a senior, collaborative team that values autonomy, curiosity, and a "Go Get What's Next" mindset. We're looking for someone who thrives in a fast paced environment, takes initiative, and is excited to shape the future of travel advertising. In this role, you will: Develop scalable cloud native full stack applications that deals in terabytes of data Be responsible for your products, with a focus on DevOps and robust automation Embrace change, always open to replacing what you built yesterday with something better today Participate, own and deliver Sprint tasks and help drive the team forward. Collaborate with teams and individuals to complete your team assignment on time, with quality. Develop and test your assigned tasks. Through unit testing implementation of sprint tasks using XUnit and/or JUnit. Develop client / server solutions with an emphasis on open source technologies. Prototype ideas, execute and learn from them and enrich the overall team experience. Experience and Qualifications: 4+ years of experience working as Full Stack developer with a Product company. BS/MS in Computer Science or related technical discipline Preferable from premiere institute. Well versed with front end technologies and frameworks like React, Angular, Vue, Advanced JavaScript, HTML, CSS, SASS, LESS, Webpack Well versed with technologies and frameworks like JAVA/C#, Node, Python, Spring, AWS technologies like Lambda, ECS, S3, EMR, DynamoDB, Cognito, IOT, Step Functions, EC2, API Gateways Clear understanding of developing UI as well as backend architectures Unit testing frameworks like JSUnit, Mocha, Jasmine, Jest, QUnit Build and dependency management tools (Ant, Ivy) Should have clear understanding of Continuous Integration and should have used or configured such tools in the past Clear understanding of major enterprise design patterns. An agile proponent and scrum practitioner. Web services experience REST/GRAPHQL/Microservices Good working understanding of commonly used data structures, algorithms and design patterns. Accommodation requests If you need assistance with any part of the application or recruiting process due to a disability, or other physical or mental health conditions, please reach out to our Recruiting Accommodations Team through the Accommodation Request. We are proud to be named as a Best Place to Work on Glassdoor in 2024 and be recognized for award winning culture by organizations like Forbes, TIME, Disability:IN, and others. Expedia Group's family of brands includes: Brand Expedia Expedia Partner Solutions, Vrbo , trivago , Orbitz , Travelocity , Hotwire , Wotif , ebookers , CheapTickets , Expedia Group Media Solutions, Expedia Local Expert and Expedia Cruises . Employment opportunities and job offers at Expedia Group will always come from Expedia Group's Talent Acquisition and hiring teams. Never provide sensitive, personal information to someone unless you're confident who the recipient is. Expedia Group does not extend job offers via email or any other messaging tools to individuals with whom we have not made prior contact. Our email domain The official website to find and apply for job openings at Expedia Group is Expedia is committed to creating an inclusive work environment with a diverse workforce. All qualified applicants will receive consideration for employment without regard to race, religion, gender, sexual orientation, national origin, disability or age.
Dec 15, 2025
Full time
Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success. Why Join Us? To shape the future of travel, people must come first. Guided by our Values and Leadership Agreements, we foster an open culture where everyone belongs, differences are celebrated and know that when one of us wins, we all win. We provide a full benefits package, including exciting travel perks, generous time off, parental leave, a flexible work model (with some pretty cool offices), and career development resources, all to fuel our employees' passion for travel and ensure a rewarding career journey. We're building a more open world. Join us. Expedia Group Advertising is redefining how travel brands connect with global audiences. Our Publishing Team owns the end to end delivery of display and travel ads across Expedia's white label and partner platforms. We're building the next generation of video ad infrastructure, AI powered tooling, and Rapid API integrations to deliver smarter, more engaging ad experiences. This is a frontend heavy full stack role, ideal for engineers who want to grow across the stack while focusing on building scalable, high performance UI systems. You'll join a senior, collaborative team that values autonomy, curiosity, and a "Go Get What's Next" mindset. We're looking for someone who thrives in a fast paced environment, takes initiative, and is excited to shape the future of travel advertising. In this role, you will: Develop scalable cloud native full stack applications that deals in terabytes of data Be responsible for your products, with a focus on DevOps and robust automation Embrace change, always open to replacing what you built yesterday with something better today Participate, own and deliver Sprint tasks and help drive the team forward. Collaborate with teams and individuals to complete your team assignment on time, with quality. Develop and test your assigned tasks. Through unit testing implementation of sprint tasks using XUnit and/or JUnit. Develop client / server solutions with an emphasis on open source technologies. Prototype ideas, execute and learn from them and enrich the overall team experience. Experience and Qualifications: 4+ years of experience working as Full Stack developer with a Product company. BS/MS in Computer Science or related technical discipline Preferable from premiere institute. Well versed with front end technologies and frameworks like React, Angular, Vue, Advanced JavaScript, HTML, CSS, SASS, LESS, Webpack Well versed with technologies and frameworks like JAVA/C#, Node, Python, Spring, AWS technologies like Lambda, ECS, S3, EMR, DynamoDB, Cognito, IOT, Step Functions, EC2, API Gateways Clear understanding of developing UI as well as backend architectures Unit testing frameworks like JSUnit, Mocha, Jasmine, Jest, QUnit Build and dependency management tools (Ant, Ivy) Should have clear understanding of Continuous Integration and should have used or configured such tools in the past Clear understanding of major enterprise design patterns. An agile proponent and scrum practitioner. Web services experience REST/GRAPHQL/Microservices Good working understanding of commonly used data structures, algorithms and design patterns. Accommodation requests If you need assistance with any part of the application or recruiting process due to a disability, or other physical or mental health conditions, please reach out to our Recruiting Accommodations Team through the Accommodation Request. We are proud to be named as a Best Place to Work on Glassdoor in 2024 and be recognized for award winning culture by organizations like Forbes, TIME, Disability:IN, and others. Expedia Group's family of brands includes: Brand Expedia Expedia Partner Solutions, Vrbo , trivago , Orbitz , Travelocity , Hotwire , Wotif , ebookers , CheapTickets , Expedia Group Media Solutions, Expedia Local Expert and Expedia Cruises . Employment opportunities and job offers at Expedia Group will always come from Expedia Group's Talent Acquisition and hiring teams. Never provide sensitive, personal information to someone unless you're confident who the recipient is. Expedia Group does not extend job offers via email or any other messaging tools to individuals with whom we have not made prior contact. Our email domain The official website to find and apply for job openings at Expedia Group is Expedia is committed to creating an inclusive work environment with a diverse workforce. All qualified applicants will receive consideration for employment without regard to race, religion, gender, sexual orientation, national origin, disability or age.
Sanderson are working with a leading financial services organisation that puts customers at the centre of its business. The company is going through a period of impressive growth across their technology team, creating opportunity to work on challenging projects and contribute to the development of its digital platforms. As a Senior React Native Engineer, you'll play a pivotal role in developing sec click apply for full job details
Dec 13, 2025
Full time
Sanderson are working with a leading financial services organisation that puts customers at the centre of its business. The company is going through a period of impressive growth across their technology team, creating opportunity to work on challenging projects and contribute to the development of its digital platforms. As a Senior React Native Engineer, you'll play a pivotal role in developing sec click apply for full job details
Senior Software Engineer - Web3 & Cross-Chain DApps Remote Salary: $150,000 Are you passionate about Web3, DeFi, and cross-chain technology? We're working with a fast-growing blockchain startup building intent-driven infrastructure that enables seamless interactions between AI, services, and financial applications across chains. They're now looking for a Senior Software Engineer to join their team and help build blazing-fast frontends and SDKs for a cross-chain DEX, bridging EVM and non-EVM chains using multi-party computation, chain signatures, and secure enclaves. This is a hands-on role where you'll shape both the user experience and the technical implementation from the ground up. What You'll Do: Build and optimize high-performance frontends and SDKs for cross-chain DApps. Translate complex financial and blockchain concepts into intuitive and usable interfaces. Implement observability, tracing, and state machines for resilient request-for-quote flows. Collaborate with protocol engineers, designers, QA, and external partners to deliver seamless experiences. Ensure code quality, maintainability, and scalability across mobile, tablet, and desktop. What You'll Bring: 5+ years of experience as a software engineer, with a proven track record of shipping products. Strong UI/UX sensibility and attention to detail. Hands-on experience with TypeScript, React, Next.js, XState, Wagmi, React Native, or similar frameworks. Experience building functional and effective platforms, delivering robust and maintainable code. Familiarity with cryptocurrency and blockchain technologies. Bachelor's degree in Computer Science or a related field. Ability to collaborate effectively across time zones in a fast-paced startup environment. Why Join? You'll be part of a high-growth blockchain startup, working on cutting-edge Web3 infrastructure alongside a team of smart, results-driven engineers. This is a chance to influence product architecture, drive execution, and help shape the future of cross-chain DeFi. Interested? Apply now or drop me a message to learn more in confidence.
Dec 13, 2025
Full time
Senior Software Engineer - Web3 & Cross-Chain DApps Remote Salary: $150,000 Are you passionate about Web3, DeFi, and cross-chain technology? We're working with a fast-growing blockchain startup building intent-driven infrastructure that enables seamless interactions between AI, services, and financial applications across chains. They're now looking for a Senior Software Engineer to join their team and help build blazing-fast frontends and SDKs for a cross-chain DEX, bridging EVM and non-EVM chains using multi-party computation, chain signatures, and secure enclaves. This is a hands-on role where you'll shape both the user experience and the technical implementation from the ground up. What You'll Do: Build and optimize high-performance frontends and SDKs for cross-chain DApps. Translate complex financial and blockchain concepts into intuitive and usable interfaces. Implement observability, tracing, and state machines for resilient request-for-quote flows. Collaborate with protocol engineers, designers, QA, and external partners to deliver seamless experiences. Ensure code quality, maintainability, and scalability across mobile, tablet, and desktop. What You'll Bring: 5+ years of experience as a software engineer, with a proven track record of shipping products. Strong UI/UX sensibility and attention to detail. Hands-on experience with TypeScript, React, Next.js, XState, Wagmi, React Native, or similar frameworks. Experience building functional and effective platforms, delivering robust and maintainable code. Familiarity with cryptocurrency and blockchain technologies. Bachelor's degree in Computer Science or a related field. Ability to collaborate effectively across time zones in a fast-paced startup environment. Why Join? You'll be part of a high-growth blockchain startup, working on cutting-edge Web3 infrastructure alongside a team of smart, results-driven engineers. This is a chance to influence product architecture, drive execution, and help shape the future of cross-chain DeFi. Interested? Apply now or drop me a message to learn more in confidence.
Job description The Onyx Research Data Tech organization represents a major investment by GSK R&D and Digital & Tech, designed to deliver a step-change in our ability to leverage data, knowledge, and prediction to find new medicines. We are a full-stack shop consisting of product and portfolio leadership, data engineering, infrastructure and DevOps, data / metadata / knowledge platforms, and AI/ML and analysis platforms, all geared toward: Building a next-generation data experience for GSK's scientists, engineers, and decision-makers, increasing productivity and reducing time spent on "data mechanics" Providing best in class AI/ML and data analysis environments to accelerate our predictive capabilities and attract top tier talent Aggressively engineering our data at scale to unlock the value of our combined data assets Implementing scientific technology products that leverage the data and capabilities provisioned by Onyx As a Staff Application Engineer (Individual Contributor), you are a highly experienced technical leader who delivers high impact engineering outcomes across multiple teams and products without formal people management responsibilities. You will take ambiguous, cross functional problems from concept to scalable solutions; drive architecture and systems design that meet Onyx's standards for security, reliability, and performance; raise the quality bar for engineering excellence; and mentor engineers to level up their technical and operational capabilities. You will own the operation of the applications you build, lead the resolution of complex incidents, and champion best practices in observability, testing, and automation. Your work directly increases the value we deliver to GSK's scientific community. In this role you will Lead architecture and systems design for full stack, data driven, loosely coupled cloud applications; make pragmatic trade offs that balance speed, quality, and long term stability. Take poorly defined, high ambiguity problems and drive them to a clear specification and execution plan; deliver solutions with cross organizational impact and value. Own end to end delivery of large, strategic engineering initiatives, often crossing collective boundaries; ensure alignment to agreed target architectures and standards. Write high quality, well tested code and documentation; produce proposals, runbooks, and operational playbooks that enable clarity, maintenance, and scaling. Champion operational excellence: design for reliability and security, implement comprehensive observability (metrics, logs, traces), and ensure robust alerting and SLOs. Operate and support production systems: participate in on call, lead incident resolution when needed, perform root cause analysis, and drive durable follow ups that reduce risk. Proactively refactor and simplify complex systems; repay technical debt with intent and measurable outcomes; improve performance, scalability, and cost efficiency. Develop APIs (REST/GraphQL/gRPC) and integration contracts that are resilient, secure, and well documented; advocate for consistent patterns across teams. Collaborate closely with product, design, data science, compliance/risk, and platform teams to align architectural decisions with user needs and organizational strategy. Mentor and sponsor engineers across teams (including senior engineers): raise coding standards, guide design choices, and help others navigate trade offs and delivery. Elevate engineering practices across Onyx: standard bearer for code reviews, test automation, CI/CD, accessibility, performance, and security first design. Use data to inform decisions; introduce monitoring where needed to improve product and operational outcomes; communicate risk clearly to non technical stakeholders. Stay current with relevant technologies (cloud native services, data platforms, front end frameworks); bring strategic insights that shape area level technology direction. Contribute to cross team initiatives that improve ways of working, incident management, support processes, and the overall quality bar for Onyx Application Engineering. Why you? Qualifications & Skills: We are looking for professionals with these required skills to achieve our goals: Bachelor's degree in Computer Science or related field, or equivalent experience. Significant experience delivering complex, production grade, cloud applications at scale. Deep knowledge and practical use of at least one backend language and ecosystem (e.g., Python, Java, Scala, JavaScript/Node.js), including documentation, testing, observability, and operations. Proficiency in front end technologies: JavaScript/TypeScript with React.js, Angular, or similar frameworks. Strong experience designing and building APIs (REST/GraphQL/gRPC); solid understanding of integration patterns and interoperability. Cloud experience developing and deploying in environments like Google Cloud (preferred), AWS, or Azure; hands on with cloud native services and infrastructure as code patterns. Experience with authentication and authorization mechanisms (e.g., OAuth2, OIDC); security first mindset throughout the SDLC. Strong experience with modern SDLC and DevOps tooling: git/GitHub, CI/CD pipelines, automated testing, containerization/orchestration, metrics/monitoring (e.g., Prometheus, Grafana, OpenTelemetry). Demonstrated ability to lead architectural designs for complex systems, drive cross team solutions, and deliver measurable improvements in reliability, performance, and scalability. Proven ability to debug and resolve complex production issues under pressure; leads incident resolution and drives durable prevention. Excellent communication skills (verbal and written); can articulate technical risk and decisions to technical and non technical stakeholders; collaborates effectively across disciplines. Experience in agile software development and common environments such as Jira and Confluence. Track record of mentoring engineers and elevating team standards and ways of working. Preferred Qualifications & Skills: Master's degree or higher in Computer Science or related field. Experience leading large, strategic, complex engineering projects across multiple teams or collectives. Knowledge of database modelling, relational and non relational data concepts, and SQL; performance tuning and data lifecycle management at scale. Experience with data visualization frameworks (e.g., D3.js, Plotly, Matplotlib) and building scientific data experiences. Evidence of embedding operational excellence (runbooks, on call discipline, SLOs, post incident learning) across teams. Familiarity with regulated environments and collaboration with compliance/security functions. Behaviours and Ways of Working Standard bearer for engineering discipline, code quality, testing, observability, and secure by design. Calm and structured during incidents or emergencies; leads others to clarity and resolution. Proactively mentors and sponsors engineers; seeks and gives timely, constructive feedback. Challenges teams to increase urgency on high priority outcomes; raises visibility of work and impact. Stays up to date with technology trends and contributes to area level strategy; proposes pragmatic changes aligned to business priorities. Uses data to guide decisions; introduces monitoring where gaps exist; improves operational and product metrics over time. Closing Date for Applications: Tuesday 6th January 2026 (COB) Please note: As we approach the holiday season, our recruitment team and hiring managers will have limited availability between now and early January. We encourage you to apply and will review all applications, however response times may be longer than usual, and interviews may be scheduled after the New Year. We appreciate your understanding and look forward to connecting soon! Please take a copy of the Job Description, as this will not be available post closure of the advert. When applying for this role, please use the 'cover letter' of the online application or your CV to describe how you meet the competencies for this role, as outlined in the job requirements above. The information that you have provided in your cover letter and CV will be used to assess your application. During the course of your application, you will be requested to complete voluntary information which will be used to monitor the effectiveness of our equality and diversity policies. Your information will be treated as confidential and will not be used in any part of the selection process. If you require a reasonable adjustment to the application / selection process to enable you to demonstrate your ability to perform the job requirements, please contact . This will help us to understand any modifications we may need to make to support you throughout our selection process. Why GSK? Uniting science, technology and talent to get ahead of disease together. GSK is a global biopharma company with a purpose to unite science, technology and talent to get ahead of disease together. We aim to positively impact the health of 2.5 billion people by the end of the decade, as a successful, growing company where people can thrive. We get ahead of disease by preventing and treating it with innovation in specialty medicines and vaccines. We focus on four therapeutic areas: respiratory . click apply for full job details
Dec 13, 2025
Full time
Job description The Onyx Research Data Tech organization represents a major investment by GSK R&D and Digital & Tech, designed to deliver a step-change in our ability to leverage data, knowledge, and prediction to find new medicines. We are a full-stack shop consisting of product and portfolio leadership, data engineering, infrastructure and DevOps, data / metadata / knowledge platforms, and AI/ML and analysis platforms, all geared toward: Building a next-generation data experience for GSK's scientists, engineers, and decision-makers, increasing productivity and reducing time spent on "data mechanics" Providing best in class AI/ML and data analysis environments to accelerate our predictive capabilities and attract top tier talent Aggressively engineering our data at scale to unlock the value of our combined data assets Implementing scientific technology products that leverage the data and capabilities provisioned by Onyx As a Staff Application Engineer (Individual Contributor), you are a highly experienced technical leader who delivers high impact engineering outcomes across multiple teams and products without formal people management responsibilities. You will take ambiguous, cross functional problems from concept to scalable solutions; drive architecture and systems design that meet Onyx's standards for security, reliability, and performance; raise the quality bar for engineering excellence; and mentor engineers to level up their technical and operational capabilities. You will own the operation of the applications you build, lead the resolution of complex incidents, and champion best practices in observability, testing, and automation. Your work directly increases the value we deliver to GSK's scientific community. In this role you will Lead architecture and systems design for full stack, data driven, loosely coupled cloud applications; make pragmatic trade offs that balance speed, quality, and long term stability. Take poorly defined, high ambiguity problems and drive them to a clear specification and execution plan; deliver solutions with cross organizational impact and value. Own end to end delivery of large, strategic engineering initiatives, often crossing collective boundaries; ensure alignment to agreed target architectures and standards. Write high quality, well tested code and documentation; produce proposals, runbooks, and operational playbooks that enable clarity, maintenance, and scaling. Champion operational excellence: design for reliability and security, implement comprehensive observability (metrics, logs, traces), and ensure robust alerting and SLOs. Operate and support production systems: participate in on call, lead incident resolution when needed, perform root cause analysis, and drive durable follow ups that reduce risk. Proactively refactor and simplify complex systems; repay technical debt with intent and measurable outcomes; improve performance, scalability, and cost efficiency. Develop APIs (REST/GraphQL/gRPC) and integration contracts that are resilient, secure, and well documented; advocate for consistent patterns across teams. Collaborate closely with product, design, data science, compliance/risk, and platform teams to align architectural decisions with user needs and organizational strategy. Mentor and sponsor engineers across teams (including senior engineers): raise coding standards, guide design choices, and help others navigate trade offs and delivery. Elevate engineering practices across Onyx: standard bearer for code reviews, test automation, CI/CD, accessibility, performance, and security first design. Use data to inform decisions; introduce monitoring where needed to improve product and operational outcomes; communicate risk clearly to non technical stakeholders. Stay current with relevant technologies (cloud native services, data platforms, front end frameworks); bring strategic insights that shape area level technology direction. Contribute to cross team initiatives that improve ways of working, incident management, support processes, and the overall quality bar for Onyx Application Engineering. Why you? Qualifications & Skills: We are looking for professionals with these required skills to achieve our goals: Bachelor's degree in Computer Science or related field, or equivalent experience. Significant experience delivering complex, production grade, cloud applications at scale. Deep knowledge and practical use of at least one backend language and ecosystem (e.g., Python, Java, Scala, JavaScript/Node.js), including documentation, testing, observability, and operations. Proficiency in front end technologies: JavaScript/TypeScript with React.js, Angular, or similar frameworks. Strong experience designing and building APIs (REST/GraphQL/gRPC); solid understanding of integration patterns and interoperability. Cloud experience developing and deploying in environments like Google Cloud (preferred), AWS, or Azure; hands on with cloud native services and infrastructure as code patterns. Experience with authentication and authorization mechanisms (e.g., OAuth2, OIDC); security first mindset throughout the SDLC. Strong experience with modern SDLC and DevOps tooling: git/GitHub, CI/CD pipelines, automated testing, containerization/orchestration, metrics/monitoring (e.g., Prometheus, Grafana, OpenTelemetry). Demonstrated ability to lead architectural designs for complex systems, drive cross team solutions, and deliver measurable improvements in reliability, performance, and scalability. Proven ability to debug and resolve complex production issues under pressure; leads incident resolution and drives durable prevention. Excellent communication skills (verbal and written); can articulate technical risk and decisions to technical and non technical stakeholders; collaborates effectively across disciplines. Experience in agile software development and common environments such as Jira and Confluence. Track record of mentoring engineers and elevating team standards and ways of working. Preferred Qualifications & Skills: Master's degree or higher in Computer Science or related field. Experience leading large, strategic, complex engineering projects across multiple teams or collectives. Knowledge of database modelling, relational and non relational data concepts, and SQL; performance tuning and data lifecycle management at scale. Experience with data visualization frameworks (e.g., D3.js, Plotly, Matplotlib) and building scientific data experiences. Evidence of embedding operational excellence (runbooks, on call discipline, SLOs, post incident learning) across teams. Familiarity with regulated environments and collaboration with compliance/security functions. Behaviours and Ways of Working Standard bearer for engineering discipline, code quality, testing, observability, and secure by design. Calm and structured during incidents or emergencies; leads others to clarity and resolution. Proactively mentors and sponsors engineers; seeks and gives timely, constructive feedback. Challenges teams to increase urgency on high priority outcomes; raises visibility of work and impact. Stays up to date with technology trends and contributes to area level strategy; proposes pragmatic changes aligned to business priorities. Uses data to guide decisions; introduces monitoring where gaps exist; improves operational and product metrics over time. Closing Date for Applications: Tuesday 6th January 2026 (COB) Please note: As we approach the holiday season, our recruitment team and hiring managers will have limited availability between now and early January. We encourage you to apply and will review all applications, however response times may be longer than usual, and interviews may be scheduled after the New Year. We appreciate your understanding and look forward to connecting soon! Please take a copy of the Job Description, as this will not be available post closure of the advert. When applying for this role, please use the 'cover letter' of the online application or your CV to describe how you meet the competencies for this role, as outlined in the job requirements above. The information that you have provided in your cover letter and CV will be used to assess your application. During the course of your application, you will be requested to complete voluntary information which will be used to monitor the effectiveness of our equality and diversity policies. Your information will be treated as confidential and will not be used in any part of the selection process. If you require a reasonable adjustment to the application / selection process to enable you to demonstrate your ability to perform the job requirements, please contact . This will help us to understand any modifications we may need to make to support you throughout our selection process. Why GSK? Uniting science, technology and talent to get ahead of disease together. GSK is a global biopharma company with a purpose to unite science, technology and talent to get ahead of disease together. We aim to positively impact the health of 2.5 billion people by the end of the decade, as a successful, growing company where people can thrive. We get ahead of disease by preventing and treating it with innovation in specialty medicines and vaccines. We focus on four therapeutic areas: respiratory . click apply for full job details
Role Senior Software Engineer About FX Digital FX Digital is a specialist Connected TV agency, providing a wide range of services, including Product Strategy, Design, Engineering, and Test Automation. We partner with global streaming brands such as Discovery+, BritBox, ATP Media, ITV, and Dyn. As a Senior Software Engineer at FX Digital, you take a leading role in shaping the technical direction of our Connected TV and living room experiences. With your extensive experience in application development and web technologies, you will lead technical solutions, mentor team members, and deliver engaging user experiences for large screen devices. Key Responsibilities Engineer and develop responsive, fluid, and data driven user experiences for mobile and large screen devices Lead technical solutions for Connected TV, mobile and interactivity across smart devices Contribute to product development initiatives that reach hundreds of thousands of users Collaborate with product, design, and QA to understand customer needs and structure work for efficient delivery Provide technical guidance and inspire the development team to deliver optimised, reliable, and maintainable code Mentor team members, supporting them to improve their craft and grow their impact Implement tools and processes that support the team's continuous delivery of value to users Provide technical insight in customer meetings, presenting solutions and advising on architectural decisions Collaborate with sales and marketing teams to present technical solutions to prospective clients Stay current with industry developments by attending relevant events and training to maintain cutting-edge skills Requirements 5+ years of professional experience in front-end or full-stack application engineering / development Expert knowledge of TypeScript and the Javascript eco-system Extensive experience integrating with RESTful APIs, unit testing frameworks, and debugging tools Solid grasp of web architecture, including APIs, transfer protocols, and browser internals Proficiency with CLI tools (e.g., yarn, npm) and some familiarity with CI/CD pipelines Strong leadership, time-management, and communication skills Desirable Skills Passion for efficient code, performance optimisation, and pushing limits of constrained devices Experience with video/audio player playback (e.g., hls.js), video delivery protocols, DRM Experience with WebGL, RxJS, and stream-based programming Experience in one or more native and cross-platform development environments Android/Google TV/Kotlin, or iOS/tvOS, React Native Bachelor's degree in Computer Science, Mathematics, or a related field (or equivalent experience) Why work at FX? MacBook Pro on your first day at FX Annual profit share distributed equally across all roles and departments Pension contributions with Nest pensions Generous 35 days of annual leave, including bank holidays and Christmas office shutdown Monthly one-on-one Sanctus mental health coaching session Optional Vitality Health Insurance with discounted Apple Watch, cinema tickets, and Amazon Prime Cycle-to-work scheme with up to 47% savings on a new bike Flexi start time between 9am and 10am Employee referral scheme Regular appraisals for feedback and growth Weekly dedicated training time for personal development Collaborate with prestigious global brands in media, sports, and entertainment We take great pride in our culture of acceptance, diversity and inclusion Complete regular surveys to provide anonymous feedback on the business, leadership team and your role to ensure that we are doing everything we can to keep improving and making FX a great place to work Join us at our monthly Show and Tell, where team members update us on what they've been working on Get nominated for the monthly FX Factor by your peers and get recognised for your contribution to the business. Get a chance to earn a £20 voucher for high project NPS scores Additional Information If you're passionate about this role and believe you can add value, we encourage you to apply, even if your background doesn't match the job description exactly. This is a full-time role based out of our office in Old Street, London. We can only consider applicants who are able to work 3 days per week from the office.
Dec 13, 2025
Full time
Role Senior Software Engineer About FX Digital FX Digital is a specialist Connected TV agency, providing a wide range of services, including Product Strategy, Design, Engineering, and Test Automation. We partner with global streaming brands such as Discovery+, BritBox, ATP Media, ITV, and Dyn. As a Senior Software Engineer at FX Digital, you take a leading role in shaping the technical direction of our Connected TV and living room experiences. With your extensive experience in application development and web technologies, you will lead technical solutions, mentor team members, and deliver engaging user experiences for large screen devices. Key Responsibilities Engineer and develop responsive, fluid, and data driven user experiences for mobile and large screen devices Lead technical solutions for Connected TV, mobile and interactivity across smart devices Contribute to product development initiatives that reach hundreds of thousands of users Collaborate with product, design, and QA to understand customer needs and structure work for efficient delivery Provide technical guidance and inspire the development team to deliver optimised, reliable, and maintainable code Mentor team members, supporting them to improve their craft and grow their impact Implement tools and processes that support the team's continuous delivery of value to users Provide technical insight in customer meetings, presenting solutions and advising on architectural decisions Collaborate with sales and marketing teams to present technical solutions to prospective clients Stay current with industry developments by attending relevant events and training to maintain cutting-edge skills Requirements 5+ years of professional experience in front-end or full-stack application engineering / development Expert knowledge of TypeScript and the Javascript eco-system Extensive experience integrating with RESTful APIs, unit testing frameworks, and debugging tools Solid grasp of web architecture, including APIs, transfer protocols, and browser internals Proficiency with CLI tools (e.g., yarn, npm) and some familiarity with CI/CD pipelines Strong leadership, time-management, and communication skills Desirable Skills Passion for efficient code, performance optimisation, and pushing limits of constrained devices Experience with video/audio player playback (e.g., hls.js), video delivery protocols, DRM Experience with WebGL, RxJS, and stream-based programming Experience in one or more native and cross-platform development environments Android/Google TV/Kotlin, or iOS/tvOS, React Native Bachelor's degree in Computer Science, Mathematics, or a related field (or equivalent experience) Why work at FX? MacBook Pro on your first day at FX Annual profit share distributed equally across all roles and departments Pension contributions with Nest pensions Generous 35 days of annual leave, including bank holidays and Christmas office shutdown Monthly one-on-one Sanctus mental health coaching session Optional Vitality Health Insurance with discounted Apple Watch, cinema tickets, and Amazon Prime Cycle-to-work scheme with up to 47% savings on a new bike Flexi start time between 9am and 10am Employee referral scheme Regular appraisals for feedback and growth Weekly dedicated training time for personal development Collaborate with prestigious global brands in media, sports, and entertainment We take great pride in our culture of acceptance, diversity and inclusion Complete regular surveys to provide anonymous feedback on the business, leadership team and your role to ensure that we are doing everything we can to keep improving and making FX a great place to work Join us at our monthly Show and Tell, where team members update us on what they've been working on Get nominated for the monthly FX Factor by your peers and get recognised for your contribution to the business. Get a chance to earn a £20 voucher for high project NPS scores Additional Information If you're passionate about this role and believe you can add value, we encourage you to apply, even if your background doesn't match the job description exactly. This is a full-time role based out of our office in Old Street, London. We can only consider applicants who are able to work 3 days per week from the office.
