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TypeScript Developer / Full Stack Engineer (Node AWS XForms) Cardiff / WFH to £60k Do you have strong TypeScript skills combined with full stack development experience? You could be progressing your career in a senior, hands-on role for a digital transformation consultancy / agency, working on a range of complex and interesting projects. As a TypeScript Developer you will work on a long-term project for a new client. You'll architect solutions to complex problems and take ownership of a product, feature or task, seeing it through from concept through to production. There's roughly a 70/30 split between backend and frontend development, you'll use a range of technology including TypeScript, Node.js, AWS and XForms. Alongside hands-on development, you'll help shape engineering standards and workflows, contributing to code reviews, technical decision-making and continuous improvement across the team. You'll work across frontend and backend technologies, collaborating closely with others to solve complex technical challenges. You'll also support the growth of the wider engineering team through mentoring and knowledge sharing, while staying up to date with emerging technologies and best practices. WFH Policy: You'll join colleagues in the Cardiff office two days a week with flexibility to work from home the rest of the week. About you: • You have strong TypeScript software development skills, • You have a good understanding of AWS, • You have some frontend development experience, happy to use XForms going forward (you can pick it up on the job), • You have experience of building and evolving complex web applications, APIs and performant data storage solutions, • You're collaborative and pragmatic with great communication skills What's in it for you: As a TypeScript Developer / Full Stack Engineer you will earn a competitive salary plus a range of benefits including: • Salary to £60k, • Employer pension contribution matched up to 6%, • Healthcare plan including access to professional mental health support, nutritional advice, screenings and GP appointments, • Life Assurance, • Income Protection, • Enhanced maternity / paternity and adoption packages, • Professional development and skills training including up to 5 days study leave per year, • Up to 5 days per year for Charity work, • Plus more including financial advice, long term service awards and social events Apply now or call to find out more about this TypeScript Developer / Full Stack Engineer (TypeScript Node AWS XForms) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.

Join our team as an innovative senior frontend developer! While we value full‑stack experience, your primary focus will be on frontend development. Get notified about new Senior Frontend Developer jobs in.

A leading financial technology company in the UK is seeking a Frontend Engineer to improve and build features for their award-winning platform. Candidates should have over 5 years of front-end engineering experience with strong skills in HTML, CSS, JavaScript, and React.

A leading consulting firm is seeking an innovative Senior Frontend Developer in Cardiff, Wales.

Collaborate with operational research group colleagues to develop HEOR coding best practices.

Full-stack development for a live, mission-critical CFT platform with a focus on reliability, performance, and production stability.Develop and maintain services, ensuring secure, scalable, and resilient frontend and backend services.Provide L3 support, including root-cause analysis, fixes and coord

A healthcare technology company in Cardiff is seeking an innovative senior frontend developer to enhance and develop their web and native applications.The role includes supporting client projects, collaborating with design teams, and contributing to the company's thought leadership initiatives.Appli

A financial services company based in the UK is looking for a Software Engineer to develop reliable backend services for their lending platform. This role emphasizes writing clean Python code and contributing to frontend tasks using React. Ideal candidates will have practical knowledge of modern sof

A leading aviation services company in Poland is seeking a Junior Frontend Software Developer to join their team. Ideal candidates will have 3+ years of experience in frontend development, familiarity with Vue.

A digital transformation consultancy is looking for a TypeScript Developer / Full Stack Engineer to join their team in Cardiff. AWS with a focus on both backend and frontend development.

Senior Software Engineer – Front‑End.IntaPeople are working with a disruptive financial services organisation recognised as having one of the most exciting upcoming products in Europe.We are looking for a Senior Software Engineer with a strong focus on the front‑end.You’ll be working closely

A digital transformation consultancy is seeking a Full Stack Engineer / Developer to work on complex projects in Cardiff.The successful candidate will have strong TypeScript skills and a solid understanding of AWS, with approximately 70% backend work and 30% frontend development.This role involves s

Read about our work with Women In Tech, a Day in the Life of a Software Engineer at Engine, Leading at the Frontend and our interview with our Staff Platform Engineer. A key focus of this role will be on our internal portal and tooling used by our engineers, rather than the customer‑facing managem

We are looking for a Junior Frontend Software Developer.

Senior Software Engineer (Full Stack - Angular Focus) £55,000 - £65,000 + package Cardiff (onsite approx. twice per month) Eligible for Security Clearance (must have resided in the UK for the last 5 years) CPS Group are working with a leading organisation to recruit a Senior Software Engineer to join a highly skilled, collaborative engineering team delivering enterprise-scale solutions in an agile environment. This is a full-stack role with a strong emphasis on frontend development. You'll be working primarily with Angular, which is essential for this position, while also contributing to backend services as the platform evolves. While Java experience is beneficial, this is not a pure Java role. Backend experience in Java or a similar language is required, with the expectation that Java will feature more prominently at certain stages of development. Key Responsibilities Design, build, and maintain high-quality frontend applications using Angular Contribute to full-stack development across modern, scalable systems Collaborate with backend engineers on API design and integration Work across the full software development lifecycle with a DevOps mindset Apply best practices including CI/CD, automated testing, and clean code principles Operate within an agile team, contributing to continuous improvement and technical decisions Ensure solutions meet security, performance, and quality standards Key Skills Required Strong commercial experience with Angular (essential) Full-stack development experience Backend experience using Java or a similar server-side language Understanding of modern software engineering best practices Experience working in agile delivery teams Familiarity with CI/CD pipelines (desirable) Exposure to cloud or containerised environments (beneficial, not essential) Contact: Zach Bennett - CPS Group By applying to this advert you are giving CPS Group (UK) Ltd authority to hold and process your data for this specific role and any other roles we may deem suitable to you over time. We will not pass your data to any third party without your verbal or written permission to do so. All incoming and outgoing calls are recorded for training and compliance purposes. CPS Group (UK) Ltd is acting as an Employment Agency in relation to this vacancy. Our new privacy policy can be found here (url removed)

Experience integrating frontends with APIs. Take ownership of more complex frontend builds. Influence UI, UX, performance and frontend standards.

Experience with frontend testing frameworks such as. Opportunity to influence frontend architecture as the company scales. Frontend Software Engineer (React) – Fully Remote (UK).

As a frontend expert, you'll play a crucial role in shaping our customer-facing products for web hosting and AI driven customer tooling, driving business growth, and mentoring others. Design, develop, and deploy scalable, high-performance frontend applications using modern JavaScript (ES6+), TypeScr

A global technology company is seeking a Frontend Engineer to enhance their AI-driven Cloud Intelligence product.

A healthcare technology company in the United Kingdom is seeking a Senior Angular Developer to lead the frontend modernization of a large-scale enterprise healthcare platform.

Candidates should have deep expertise in frontend technologies, an understanding of transactional environments, and experience with AI-assisted tools. A global engineering organization is seeking a Software Engineer (Frontend Focus) to develop high-fidelity interfaces for a transactional platform.

Our engineering stack is primarily composed of an Ember frontend with a Java backend, however we don’t require experience with any specific tool set. Experienced with Ember or a similar frontend framework (React, Angular, etc).

A leading UK technology consultancy is seeking an experienced Front-End Developer (React) for a fully remote contract role outside IR35.This UI-focused position involves developing reusable components and collaborating within a small, agile team.Candidates should have extensive commercial experience

Job Title: Senior Front-End Developer x10.Location: UK Wide (once a month in office).F5 are delighted to be partnering with one of the biggest Technology Consultancies in the UK, an award-winning business that works with major organisations globally.They are seeking multiple Senior Front-End Develop

We are partnering with a SaaS company ranked in the top 1–2% globally and are looking for a Hands-On Team Lead to lead a high-performing frontend engineering team and drive frontend innovation across the organization. Lead and manage a frontend engineering team, setting technical direction and fos

Ideal candidates should possess over 2 years of frontend development experience, particularly with React.

A leading software company in the United Kingdom seeks a Principal Frontend Engineer to define and drive the technical vision for their frontend architecture. The ideal candidate will have extensive experience with modern technologies such as React and TypeScript and a track record of leading fronte

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Frontend Developer – United kingdom – £40,000-£45,000. A growing, technology-led organisation is looking for a talented Frontend developer to help shape and deliver user interfaces across a diverse and evolving product portfolio.

The current team is made up of 3 frontend engineers, a QA engineer, designer, and product manager.

A dynamic SaaS company is seeking a Front End Developer with expertise in Angular and TypeScript to enhance their web platform.This fully remote role offers a salary between £60,000 and £65,000.Candidates should have a solid understanding of modern front end architecture, experience with RxJS, and

A technology firm focusing on identity verification is seeking a Senior Frontend Engineer to develop high-performance web applications.

NYSE:AMRC) is a leading energy solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero in the global energy transition.We are a trusted, full-service partner to public sector and government entities, K-12 schools, higher education, utilities, a

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Frontend Engineer (React + GraphQL). Design and develop scalable frontend systems in React + TypeScript. Deep expertise in React, TypeScript, GraphQL, and frontend architecture.

High‑quality, scalable frontend applications. You should have a solid foundation in modern frontend development, a passion for creating exceptional user experiences, and the confidence to take ownership of complex UI challenges. You have strong experience delivering high‑quality web applications

A UK-based education technology company is seeking a front end leaning full stack engineer to enhance their school management platform.The role involves working with React and TypeScript, overseeing front end standards, and collaborating with product and engineering teams.The position is fully remot

A recruitment firm in the UK is seeking a talented Front-end Developer to design and maintain engaging websites for diverse clients.The ideal candidate should have strong skills in PHP, HTML, CSS, and JavaScript, with a keen eye for detail.Responsibilities include developing responsive web applicati

A global technology and data company in the United Kingdom is seeking a Senior FE Software Engineer for their Billing Team.This role involves building a scalable billing system that enhances user experiences and allows accurate billing for clients.The ideal candidate has several years of experience,

Build and enhance frontend features using. Work with APIs and backend services to integrate frontend functionality.

We’re looking for a brilliant Frontend React/React Native Engineer with an eye for UI/UX design to join us on our mission to fight for the world's financial health. Take a look at what Frontend Engineers do here!. Joining a cross‑functional product squad with a mix of frontend engineers, designe

We're hiring a Principal Frontend Engineer to drive Paddle's company-wide technical vision for our frontend architecture and user experience to the next level. Elevate frontend operational excellence: establish monitoring, performance profiling, and debugging patterns that drive teams to be proactiv

Join us as a Frontend Developer, and help create engaging and intuitive web interfaces that empower users to interact with cutting-edge AI technology. We’re seeking a creative and skilled Frontend Developer with a passion for building intuitive user experiences for AI-driven applications.

Frontend Engineer/Developer- AI Trainer. Join our customer's team as a Frontend Engineer- AI Trainer and play a pivotal role at the intersection of cutting‑edge web technologies and artificial intelligence. As a talented frontend engineer, you will leverage your expertise to train AI systems, enha

Growth mindset with a passion for learning, experimentation, and keeping current with the latest frontend technologies. As a Senior Frontend Engineer on our RiskOS team, you will be instrumental in building intuitive, high-performance, and dependable web applications that empower our users to proact

Strong understanding of frontend data instrumentation, event modeling, and client‑side data flows. Proven ability to debug and resolve data quality issues across complex frontend applications. Hands‑on experience with frontend testing frameworks and modern build pipelines.

A leading software development company in the United Kingdom is seeking a Senior Software Engineer to enhance their automated document generation tool.In this role, you will write code daily, drive engineering quality, and collaborate closely with the team.Ideal candidates will possess extensive exp

A leading fintech startup in the United Kingdom is seeking a Frontend React/React Native Engineer to develop features that improve users’ financial health.