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    Software Engineer (Frontend) (£175k–£200k + Equity) at well funded data infrastructure startup

    Job Title Software Engineer (Frontend) Salary £175k–£200k + Equity Company Description Well-funded data infrastructure startup Job Description As a senior frontend‑leaning full‑stack engineer, you will own the entire user experience for a mission‑cri ...

    Senior C++ Software Engineer Linux

    This range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Client Server Senior C++ Software Engineer / Developer (Linux SQL C++17) London / W ...

    Senior Software Engineer

    Senior Software Engineer (Systems & Automation) London, Hybrid, Permanent We are partnering with a high-growth technology firm in London to find a Senior Software Engineer who excels at the intersection of product engineering and operational efficiency. Th ...

    Senior Full Stack Engineer, Agents Team — Identity Tech

    Mitek Systems is seeking a software developer in the United Kingdom to work on transformative mobile banking and identity authentication solutions. This role requires a Bachelor’s degree in computer science and significant experience in back-end programming with Vanilla JavaScript, React, and Go. Responsibilitie ...

    Senior Full Stack Developer (C#/.NET Core) Remote UK

    LRQA is looking for a highly motivated Full Stack Developer to join their team in the UK for a fixed-term position. You will work on an exciting greenfield project, developing back-end solutions with C# .NET Core and contributing to front-end development using React and Tailwind CSS. The role requires at least 5 ...

    ML Infrastructure Developer (Python/Rust) Up to £200k base + Bonus + Benefits London

    Salary: up to £200,000 P/A + Bonus (DOE) Location: London The role: We are seeking an ML Infrastructure Engineer to join a fast-growing team focused on optimising the performance and scalability of machine learning systems. In this role, you will design and build the infrastructure ...

    Front End Architect

    Senior Front End Architect (React) Northern Ireland Hybrid working model Are you passionate about Front End? Are you an innovator at heart and keen to utilise AI? Our growing client are a growing software product company. This is a new permanent role for a Senior Front End ...

    Front End Developer

    Senior Front End Developer / 3D / Real Time Data Location: Wallingford - Oxfordshire (Hybrid) onsite circa once every 4 weeks Permanent At Dexory, we are transforming the warehousing and logistics industry through data intelligence. As a Senior Front End Engineer, you will ...

    Front End Developer

    Senior Front End Developer / 3D / Real Time Data Location: Wallingford - Oxfordshire (Hybrid) onsite circa once every 4 weeks Permanent At Dexory, we are transforming the warehousing and logistics industry through data intelligence. As a Senior Front End Engineer, you will ...

    Front End Developer

    Senior Front End Developer / 3D / Real Time Data Location: Wallingford - Oxfordshire (Hybrid) onsite circa once every 4 weeks Permanent At Dexory, we are transforming the warehousing and logistics industry through data intelligence. As a Senior Front End Engineer, you will ...

    Remote Mobile Engineer React Native, User‑Focused

    A tech company specializing in incident management is seeking a Mobile App Developer to lead the development of their on-call app. This role focuses on using React Native to build an outstanding user experience for iOS and Android platforms. With a strong emphasis on usability, accessibility, and customer feedba ...

    Full Stack Software Intern — Real Projects & Mentorship

    A forward-thinking digital company in Chester is seeking a Software Developer Intern to work on real projects alongside experienced developers. This hands-on position will provide valuable experience across the full stack, involving both client-facing applications and backend systems. Ideal candidates are profic ...

    Frontend Web Developer – Onsite Lisbon (Relocation Support)

    A tech company in Greater London seeks a Front-End Web Developer to craft high-performance web applications. The role involves collaborating with designers and back-end developers, focusing on optimizing user experiences. Ideal candidates have over 3 years of experience, proficiency in HTML, CSS, JavaScript with ...

    Full Stack TypeScript Engineer | AWS CDK & React

    A prominent recruitment agency is seeking a skilled Full Stack Typescript Developer to design and develop cloud-native microservices and web/mobile applications. The role involves working with technologies such as AWS CDK, Node.js, and React. Ideal candidates will have at least 2 years of experience in AWS Infra ...

    Senior Ruby on Rails Engineer — Remote & Flexible

    A progressive health tech company in Greater London is seeking an experienced Ruby Developer to join their expanding development team. You will be responsible for creating, scaling, and maintaining code while collaborating closely with product teams. The ideal candidate will have strong Ruby skills with some kno ...

    Product Engineer: Build Impactful Charity Software

    A charity-focused tech company in Greater London is seeking a talented developer to create impactful software solutions for charities. This role emphasizes coding proficiency in React and Next.js, along with a passion for solving real-world issues faced by charitable organizations. You'll work closely with users ...

    Junior Frontend Engineer: UX/UI Focus + Growth Path

    A leading recruitment agency is looking for a Graduate / Junior Front End Developer to join a growing team in Greater London. This role emphasizes UX & UI design, focusing on modern frameworks like Vue and React. Ideal candidates should have a strong portfolio and ability to create intuitive interfaces. The posi ...

    Full Stack Engineer, Climate Tech — End to End Ownership

    A Climate Tech company in Bristol is seeking a Full-Stack Developer to contribute to their innovative platform aimed at reducing carbon emissions and improving energy efficiency. In this role, you'll work within a dynamic team using React and Typescript, and have the opportunity to influence system architecture ...

    Junior Front End Analytics Developer

    Vodafone is seeking a Junior Front-End Analytics Developer to design and enhance analytics-driven web applications. This position involves working with front-end frameworks like React and Angular and back-end platforms such as GCP and Node.js. The ideal candidate will contribute to high-impact analytics initiati ...

    Senior Java Developer – Agile, Mentorship & Cloud Native

    Heywood in Altrincham is seeking an experienced Java developer to tackle complex challenges and build high-quality software. You'll play a key role in a Scrum team, driving innovative features and engaging closely with customers. A strong understanding of Agile methodologies, as well as excellent interpersonal a ...

    Real Time Front End Engineer: React or Angular

    A tech-native consultancy in London is seeking a Front-End Developer with expertise in React or Angular. In this challenging role, you will design and develop high-performance web applications for complex Front Office and Risk systems. You will be responsible for UI architecture and collaborate closely with back ...

    Hybrid Frontend Developer for Cloud‑Native UI

    Nordcloud group is seeking a Front End Developer to join their team in the UK. The role involves designing and building modern frontend applications for cloud-based platforms, developing reusable UI components, and collaborating with cross-functional teams. Candidates should have 3+ years of experience, strong s ...

    Full Stack Engineer EdTech Impact & Adoption (Share Options)

    An EdTech disruptor in Greater London is seeking a Full-Stack Developer to join their innovative team. You will work closely with experienced leaders to enhance their platform, focusing on product development and customer success. This role requires expertise in React and NodeJS, exceptional problem-solving skil ...

    Mission Critical UX Front End Engineer

    A leading UK consultancy is seeking a UX Front-End Developer to design and build intuitive interfaces for mission-critical applications. The position blends UX thinking with front-end development using modern frameworks like React, Angular, or Vue. Responsibilities include designing user journeys, conducting usa ...

    Real Time UI Engineer, Macro Front Office Tech

    Point72 Asset Management, L.P in Greater London is looking for an experienced UI Developer to enhance their Macro Front Office Technology. You will be engaged in real-time analytics for P&L and risk management, developing user interfaces with React, and collaborating with cross-functional teams to meet stakehold ...

    Java Full Stack Engineer: Spring Boot, React & AWS

    Apexon is seeking a dynamic and skilled Java Full Stack Developer to design, build, and deliver scalable, high-performance software solutions in Birmingham, England. The ideal candidate will have strong backend development experience with Java, hands-on frontend expertise using React, and practical knowledge of ...

    Public Sector Software Engineer – Hybrid (React/Node)

    JACOBS is seeking an experienced Software Developer in Bristol to design and deliver high-quality digital services aligned with GDS and GOV.UK standards. The successful candidate will work in a hybrid environment, focusing on full-stack capabilities, including strong JavaScript and React experience. The role off ...

    React Native & Full Stack Engineer for AI Driven Cloud Apps

    Centrica is seeking a talented full-stack developer to join their technology team in Windsor, England. You will work on developing applications using Node.js, TypeScript, and React, while also implementing Infrastructure as Code with Terraform and creating cloud-native solutions across AWS services. Yo ...

    Front End Architect (React/TypeScript) — Hybrid & Growth

    Erin Associates Ltd is seeking a Front-End Developer for a hybrid role based in Blackburn. You will lead the design and development of scalable web applications, ensuring standards are met with secure, maintainable codebases. Key responsibilities include mentoring junior developers, collaborating with other team ...

    Frontend Engineer, Rights Platform (Music)

    Spotify is looking for a skilled web application developer to join the Rights Systems team in London. This role involves building and evolving the Spotify Rights Center web application for rights management, collaborating with various teams to create a seamless experience, and developing workflows to manage righ ...

    Hybrid Full Stack Engineer React/TypeScript Specialist

    Fynity is seeking a Frontend-leaning Full Stack Developer for a hybrid role based in Greater London. This 6-month fixed-term contract involves building modern React applications and contributing to backend services using .NET and C#. You'll play a key role in transforming scheduling processes and replacing legac ...

    Golang Backend Engineer — AI, OpenSearch on AWS

    S-RM, a leading global intelligence and cyber security consultancy, is recruiting a Golang Developer in London. This role is pivotal in supporting the Corporate Intelligence team, focusing on developing complex software products. Responsibilities include designing backend services in Golang, evolving APIs, and d ...

    React Frontend Engineer: Embeddable UI, Hybrid in Newcastle

    Sage, a technology company in Newcastle upon Tyne, is seeking a Front End Developer to help design and maintain high-quality applications using React. This hybrid role allows for collaboration with product and design teams to ensure seamless user experiences. Applicants should have experience with C#, node.js, a ...

    Front End Engineer: React/Angular/Vue Expert, London

    Java Script Works in London is looking for a Front End Developer to join their team. The ideal candidate will have proven experience in front-end development and proficiency in HTML, CSS, and JavaScript, including frameworks like Angular, React, and Vue.js. This is a full-time position located in the United K ...

    Remote Junior Java Developer – Fintech, Equity Options

    WorksHub is hiring a Junior Java Developer to join a leading fintech firm based in Central London. This home-based role comes with a competitive salary of up to £60,000 plus benefits and options. Ideal candidates will have a strong foundation in Core Java with a Degree in Computer Science and an interest in mobi ...

    Frontend Engineer React UI, Agile & CI/CD

    Java Script Works in Manchester seeks a skilled front-end developer to design and build engaging user interfaces using React. You'll work on an experimentation platform within a dynamic engineering culture that emphasizes agile practices and CI/CD. Ideal candidates should have a strong understanding of high-qual ...

    Full Stack Engineer – Fintech Platform (React/TypeScript)

    Marks Sattin is looking for an experienced Full Stack Software Developer to join their team in London. The role involves developing a private equity management platform using modern web technologies like React and TypeScript. Candidates should have over 3 years of experience in web development, a solid understan ...

    Java Full Stack Developer | Frontend & Backend Engineer

    Java Script Works, located in Greater London, is looking for a skilled Java Full Stack Developer. The ideal candidate should be proficient in Java for back-end development and experienced in front-end technologies like HTML, CSS, and JavaScript, alongside frameworks such as React or Angular. Responsibilities inc ...

    React UI Engineer Real Time Data Interfaces

    A leading global financial services firm is seeking a UI Developer in Greater London to assist in designing and developing user interfaces with React and Redux. Responsibilities include building responsive interfaces, collaborating on real-time data solutions, and participating in code reviews. Candidates should ...

    Full Stack Java/Spring Boot Engineer – Sheffield

    A leading IT staffing company is seeking a Full Stack Developer for their Sheffield location. This role requires proficiency in Java and Spring Boot with 3-7 years of experience. The ideal candidate will have a strong understanding of microservices architecture, front-end frameworks like React or Angular, and ex ...

    Full Stack TypeScript Engineer | AWS CDK & React

    A prominent recruitment agency is seeking a skilled Full Stack Typescript Developer to design and develop cloud-native microservices and web/mobile applications. The role involves working with technologies such as AWS CDK, Node.js, and React. Ideal candidates will have at least 2 years of experience in AWS Infra ...

    C# Developer: .NET, AWS & AI for Finance | Remote

    Client Server is seeking a C# Developer / Software Engineer in London offering a salary of up to £80k. This role involves building and maintaining backend services and working across the full stack using C#, SQL, ASP.Net, and React. Applicants should have a good understanding of financial markets, experience wit ...

    Engineering Manager (Front end)

    Description We are seeking a passionate Software Engineering Manager with a strong background in modern frontend engineering , particularly React, Next.js, and TypeScript , to provide technical leadership and operate with excellence. Creative, curious, and confident, you will ...

    NodeJS Developer Fintech in London Quant Capital

    Experience & Skills Experience may have occurred at school. HTML5 TypeScript/JavaScript NodeJS Proficiency in building responsive web applications using React. Testing through Unit to Integration test suites with tools like Junit, Cucumber, and Selenium. S ...

    Fintech NodeJS Developer Hybrid & Growth Focused

    Experience & Skills Experience may have occurred at school. HTML5 TypeScript/JavaScript NodeJS Proficiency in building responsive web applications using React. Testing through Unit to Integration test suites with tools like Junit, Cucumber, and Selenium. S ...

    Front End Developer Active SC

    Front End Developer – Active SCUp to £550 per day – Inside IR35London / Remote6 monthsMy client is an instantly recognisable consultancy who require Front End Developers with Active SC Clearance to join a business-critical programme for an end client within the Public Sector.Key Requirements:Provenmercial ex ...

    Frontend Developer in London Rullion

    We are hiring a Frontend Developer We are seeking a talented and motivated Frontend Developer with strong expertise in TypeScript to join our growing development team. In this role, you will work on building high-quality, scalable, and responsive web applications using React and TypeScript. You will ...

    Front End Developer Active SC

    Front End Developer – Active SCUp to £550 per day – Inside IR35London / Remote6 monthsMy client is an instantly recognisable consultancy who require Front End Developers with Active SC Clearance to join a business-critical programme for an end client within the Public Sector.Key Requirements:Provenmercial ex ...

    Lead Mobile Engineer React Native, POS & KDS

    A technology startup in the United Kingdom is seeking an experienced Lead Mobile Developer to guide their mobile applications team. The successful candidate will have over 10 years of software engineering experience, with extensive knowledge of React Native in practical environments. This role involves hands-on ...

    Developer, Forward Engineering

    About The Spotfire Forward Engineering Team Our global Forward Engineering team is a central part of the company strategy. The team focuses on applied innovation, customer needs, and the community of data scientists. The Successful Candidate The successful candidate will have so ...

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      Senior Fullstack Developer React Python Jobs in United Kingdom Job Search Guide, Trends and Insights