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GenAI Platform Engineer Backend & Frontend for Enterprise

Join a pioneering company at the forefront of enterprise AI, where you will play a crucial role in developing innovative AI-powered applications. As a Software Engineer, you'll bridge the gap between cutting-edge AI research and practical production solutions, creating scalable applications that transform busine ...

Frontend Engineer React Native | Growth & Stock Options

A leading subscription service provider in Greater London seeks a Frontend Engineer to develop and maintain scalable applications using React and React Native. Candidates should have 3+ years of experience, proficiency in TypeScript, and a passion for sustainability. This role offers an innovative work environme ...

Senior React+TypeScript Frontend Engineer – UI & Scale

A leading cybersecurity firm in Greater London is seeking an experienced frontend developer to drive impactful user experiences and scalable architecture. The ideal candidate has proven expertise in React and TypeScript, excellent skills in frontend testing, and thrives in Agile environments. Employee benefits i ...

Frontend Engineer — Fast, Customer‑Driven UI + Stock

A leading health data infrastructure company in Greater London is seeking talented engineers to build intuitive UIs and collaborate with product teams. Ideal candidates will approach engineering with craftsmanship, excel in frontend design, and thrive in a fast-paced environment. The salary ranges from £33,000 t ...

Senior Frontend Engineer – React/TypeScript, UX & scale

A leading cybersecurity awareness firm in Greater London is seeking a talented Frontend Developer to lead feature development and enhance user experiences on their innovative platform. The ideal candidate will have proven experience in React and TypeScript, with a strong focus on frontend testing strategies and ...

Senior Frontend Engineer — Scalable Charts & Finance Tech

A leading financial analysis platform in Greater London seeks a Frontend Developer to design and deliver high-quality web solutions. The ideal candidate possesses strong skills in Vanilla JavaScript, TypeScript, and React, along with a proven ability to build scalable applications. This position offers flexible ...

Senior Frontend Architect Lead React, Scale & Deliver

A notable technology company in Belfast is seeking a Lead Front End Engineer to shape and own the frontend strategy for a modern, cloud-native platform. This hands-on leadership role combines deep expertise in React with team mentorship, focusing on high-quality UI systems and engineering standards. The ideal ca ...

Senior Frontend Engineer — Next.js & Design Systems (Remote)

A global EdTech company is seeking a Senior Frontend Engineer to build five portals and the EdTech Hub frontend from scratch. The ideal candidate has significant experience with React and Next.js, and hands-on knowledge of TypeScript and state management. This role emphasizes component consistency and aims to cr ...

Senior Frontend Engineer: AI UI & Data Viz

A fast-growing SaaS company in the UK is seeking a Frontend Software Engineer to join our Product Community team. You'll play a key role in creating cutting-edge user experiences on high-impact projects involving AI and data visualizations. We value strong software engineering skills and a creative mindset. If y ...

Frontend Engineer (Next.js) – AI Tools, Hybrid Leeds

A creative technology company in Leeds is looking for a Frontend Developer to join their dynamic team. The role involves developing features for their platform, primarily focusing on user experience and functionality using Next.js and React. You'll collaborate with multiple teams and leverage AI tools to improve ...

Senior Frontend Engineer I React, TypeScript, Hybrid

A leading property portal in the UK is seeking a Senior Software Engineer to develop high-quality software solutions in a collaborative, agile environment. This role involves owning impactful projects, mentoring team members, and advocating for best coding practices. Ideal candidates will have experience with Ty ...

Senior Software Engineer I (Frontend) London, UK

Our vision is to give everyone the belief they can make their move. We aim to make moving simpler, by giving everyone the best place to turn to and return to for access to the tools, expertise, trust, and belief to make it happen. We’re home to the UK’s largest choice of properties and are the go-t ...

Senior Frontend Engineer Real Time Data UI

An innovative racing team based in Milton Keynes seeks a Senior Web Developer to develop and support software systems for internal engineering users. The role involves maintaining legacy applications, collaborating with cross-functional teams, and focusing on modern web development technologies like JavaScript/T ...

Senior Frontend Engineer: Lead Scalable React Interfaces

Harnham is looking for a Senior Frontend Engineer in Shirebrook, England, to take ownership of front-end engineering at scale. You will shape high-impact digital experiences for millions, focusing on scalable solutions and mentoring teams. Candidates should have experience with frameworks like React and Next.js, ...

Frontend Engineer — Ship First Web Apps (London)

Fuku is seeking a Fast Engineer based in London to join their innovative team. This role demands quick decision-making and the ability to ship products independently. Ideal candidates will have a proven track record of delivering projects quickly and comfortably navigating the tech stack. With a focus on high-en ...

Senior Frontend Product Engineer — Climate Tech (Equity)

A climate-tech startup in Greater London is seeking a talented Senior Product Engineer to drive the frontend architecture for innovative software products. You'll own complex features and ensure high-quality user experiences. Ideal candidates have significant experience with React/Next.js and Python. The role al ...

Frontend Engineering Manager React/Next.js (6mo Contract)

Mindera is seeking a Software Engineering Manager to lead a high-performing frontend team specializing in React, Next.js, and TypeScript. The role involves providing technical leadership, establishing modern development practices, and overseeing the planning and delivery of scalable web applications. Ideal candi ...

Junior Frontend Engineer — Ground Segment, Space Tech

Open Cosmos Ltd in the UK is looking for a Junior Front End Engineer to design and optimize the user interface for mission operations. You'll write production-ready React code and collaborate closely with operators, designers, and product owners. Ideal candidates will possess programming skills in React and Type ...

Senior Frontend Engineer — Craft High Performance UIs

hackajob is collaborating with Tesco to find a Frontend Software Engineer in Greater London. This role requires a passionate individual with 5+ years of experience in frontend development, proficient in JavaScript and React. Responsibilities include developing scalable systems, embracing test-driven development, ...

Frontend Engineer – Build AI Driven Trading Platform

RedCloud is looking for a skilled Front End Engineer to design, develop, and maintain the Red101 platform. The ideal candidate will leverage their expertise in HTML5, CSS3, JavaScript, and React to deliver high-quality applications while collaborating with cross-functional teams. Responsibilities include impleme ...

Senior Frontend Architect — React/TypeScript (Remote UK)

Amicus, a leading software business based in the UK, is seeking a Senior Engineer to join their software engineering team. The role involves setting technical direction, leading complex initiatives, and building core platform solutions using React and Typescript. With 10+ years of software engineering experience ...

Frontend Engineer Cloud UI & Design Systems (Hybrid)

Nordcloud is seeking a Front End Developer to join their UK team. This role involves designing modern frontend applications for cloud-based platforms and collaborating with UX, backend engineers, and cloud teams. You will need a strong grasp of JavaScript, responsive design, and relevant UI frameworks like React ...

Frontend Engineer II: TypeScript + React (Hybrid UK)

Kaluza is seeking an Engineer II to join their team for their Energy Retail platform, focusing on building scalable frontend features using TypeScript and React. The role offers a competitive salary ranging from £46,000 to £60,000 and allows for a hybrid work environment across locations including London, Bristo ...

Frontend Developer (Angular) Hybrid, Impactful Web/Mobile

Venator Recruitment is looking for a Frontend Developer to join an eCommerce company in London. In this hybrid role, you will work in the office four days a week and contribute to developing mobile and web applications. Responsibilities include understanding business problems and proposing technical solutions. I ...

Frontend Developer Secure Defense Tech with Impact

SiXworks, an IBM company, is seeking a Frontend Developer in Farnborough to design and deliver secure digital solutions for Defence and National Security missions. The ideal candidate will work collaboratively with engineers and delivery specialists and must demonstrate skills in GIT, backend programming, Docker ...

Senior 3D Web Frontend Developer (React/Three.js)

A leading software company in the UK is looking for a Senior Frontend Developer specialized in 3D interfaces. The role involves designing high-performance user interfaces, collaborating on 3D workflow implementations, and requires strong expertise in React and Three.js. Ideal candidates will have 5-8 years of re ...

Frontend Developer (Vue.js or React or Angular)

TransPerfect Is More Than Just a Job…Our greatest asset is our people, and nothing is more important to us than ensuring that everyone knows that. Each of our 100+ offices has its own individual identity, and each also has its own unique rewards.We’re hiring aFrontend Engineerto join ...

Frontend Developer (Vue.js or React or Angular)

TransPerfect Is More Than Just a Job…Our greatest asset is our people, and nothing is more important to us than ensuring that everyone knows that. Each of our 100+ offices has its own individual identity, and each also has its own unique rewards.We’re hiring aFrontend Engineerto join ...

Back End Developer

Backend Engineer, London, £55,000 - £65,000 + Benefits (including share options) A Backend Software Engineer (Typescript, Node.js ) is needed to join an ambitious and fast-scaling technology company operating within a regulated market. This role is based in ...

Founding Fullstack Engineer at VC backed healthtech AI startup

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network The next step is to speak to Jack. Founding Fullstack Engineer Company Description VC-backed healthtech AI startup <h3 ...

Staff Fullstack Engineer: React/Node for Trust Accounting (Remote)

Hostaway is seeking a Staff Fullstack Engineer to lead the development of a trust accounting white label. This remote role requires 8+ years of experience, including 2 at a senior level, and expertise in JavaScript, TypeScript, and React. The position involves architecting a financial subsystem that is compliant ...

Java Fullstack developer (AngularJS, ReactJS) London, UK Fulltime Hybrid

Location: London, UK We are seeking experienced Java Fullstack developer (AngularJS, ReactJS) with strong expertise in banking domain who will oversee the planning, execution, and successful delivery of projects. The places that you work from day to day will vary according to your ...

Java Fullstack developer (AngularJS, ReactJS) London, UK Fulltime Hybrid

Job Title: Java Fullstack developer (AngularJS, ReactJS) Location: London, UK About the Job We are seeking experienced Java Fullstack developer (AngularJS, ReactJS) with strong expertise in banking domain who will oversee the planning, execution, and successful delivery of ...

Fullstack Engineer: Build with React, TS, AWS & CI/CD

Continually develop both technical and interpersonal skills. Professional experience with AWS, full stack TypeScript with React on the front end, IaC, CI/CDExperience with unit, integration, and end to end testing tools and practices (e.g. Jest, Cypress, Backstop). Enjoys learning - you prioritise growing knowle ...

Senior Fullstack Developer/Tech Lead with Java and React

Senior Full stack Developer / Tech Lead (Java & React) PermanentGlasgow (Hybrid) Join an innovative, fast‑moving technology team building modern SaaS solutions that drive meaningful impact across complex business environments. As a Principal Engineer / Tech Lead, yo ...

Java Fullstack developer (AngularJS, ReactJS) London, UK Fulltime Hybrid

Job Title: Java Fullstack developer (AngularJS, ReactJS)Location: London, UKAbout the Job you are considering:We are seeking experienced Java Fullstack developer (AngularJS, ReactJS) with strong expertise in banking domain who will overseeing t ...

Java Fullstack developer (AngularJS, ReactJS) London, UK Fulltime Hybrid

Job Title: Java Fullstack developer (AngularJS, ReactJS)Location: London, UKAbout the Job you are considering:We are seeking experienced Java Fullstack developer (AngularJS, ReactJS) with strong expertise in banking domain who will overseeing t ...

Senior Full stack engineer

Pynea is an AI hiring intelligence system built around evidence, not impressions: real capability in context, not past credentials, with a candidate experience designed to show more than a CV. Most hiring systems turn people into data: scanned, skimmed, forgotten. We’re building the opposite. A voi ...

Ruby on Rails Developer

Company Description Materials Market is a managed marketplace for bulky construction materials. We’re fixing a fragmented, opaque market where pricing is political and access is unequal — building a fair, transparent system where customers and suppliers trade on equal terms. <b ...

Back End Developer

Backend Engineer, London, £55,000 - £65,000 + Benefits (including share options) A Backend Software Engineer (Typescript, Node.js ) is needed to join an ambitious and fast-scaling technology company operating within a regulated market. This role is based in ...

FullStack Solution Architect (Exp in RFP/RFI) London, UK Fulltime Hybrid London

FullStack Solution Architect (Exp in RFP/RFI) - London, UK - Fulltime - Hybrid - London Reference Code: -en_GBContract Type:PermanentProfessional Communities: ArchitectureJob Role: FullStack Solution Architect Location: London, UK Abo ...

Back End Developer

Backend Engineer, London, £55,000 - £65,000 + Benefits (including share options) Do you have the skills to fill this role Read the complete details below, and make your application today.A Backend Software Engineer (Typescript, Node.js ) is needed to jo ...

Software Engineer

Overview Get AI-powered advice on this job and more exclusive features. This range is provided by Big Red Recruitment. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Salary: up to £87k depending on experience. </ ...

Full Stack Engineer

Direct message the job poster from Amicus Connecting Your Business with Best-In-Class Dynamics 365 ERP Freelancers - BC / F&SCM Freelance Full Stack TypeScript Engineer - B2B Sustainability - Remote - Outside IR35 I'm very excited to be back working with one of our lon ...

Clinical AI Engineer: Build Real World Care AI

An innovative healthcare startup in Greater London seeks an Engineer to drive AI product development. The ideal candidate will have a medical degree and experience in clinical environments. Responsibilities include building fullstack AI solutions and fine-tuning audio processing for clinical workflows. Join a te ...

Full Stack Engineer: Growth & Interactive Web Tools

A financial infrastructure platform is seeking a Fullstack Engineer to develop interactive tools and enhance user experiences. The ideal candidate has at least 2 years of backend or full stack development experience, excels in writing clean code, and possesses strong communication skills. This role offers flexib ...

Senior Full stack engineer

Pynea is an AI hiring intelligence system built around evidence, not impressions: real capability in context, not past credentials, with a candidate experience designed to show more than a CV. Most hiring systems turn people into data: scanned, skimmed, forgotten. We’re building the opposite. A voice-f ...

Senior Full Stack Engineer Backend Focus (Remote)

A leading technological organization is hiring a Senior Fullstack Engineer with a backend focus to join their remote team. This role involves core product engineering on the Feeld mobile app and backend systems, requiring extensive backend development experience with TypeScript and AWS technologies. The company ...

Senior Full Stack Developer — Automation & AI Solutions

Emergn is seeking a Senior Fullstack Developer in Greater London to design and develop automation solutions. You will work across the full stack and collaborate with cross-functional teams to enhance legal operations through scalable solutions. Ideal candidates have experience with SaaS platforms and proficiency ...

Java Full Stack Developer (Angular/React) Banking, Hybrid

A global technology transformation partner in London is seeking a Java Fullstack developer proficient in AngularJS and ReactJS. The successful candidate will design and maintain scalable web applications, ensuring performance and responsiveness. Candidates should have strong experience in Java, Spring Boot, and ...

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    Frontend Leaning Fullstack Engineerreacttypescriptpython Jobs in United Kingdom Job Search Guide, Trends and Insights