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    Medical Device Software Engineer

    On the borders of Essex and Cambridgeshire, this diagnostics company develops medical instrumentation that provides accessible and timely results for public health purposes. Their system uses a combination of embedded C running on an RTOS, A React-Native app running on Android, and centralised data collection ...

    Lead Software Engineer (Tech4Good, language agnostic!)

    Lead Software Engineer (Tech4Good, language agnostic!) If you are a seasoned Senior or Lead Engineer who loves delivering next‑gen technology for stakeholders, you may be interested in leading language‑agnostic Tech4Good AI/Data projects that impact millions of people. You would lead the UK’s mos ...

    Senior Software Engineer

    Senior Software EngineerMilton Keynes (One day a week on site)Up to £75,000 per annum plus bonusVIQU are working with a SaaS company in Milton Keynes who are hiring multiple senior software engineers to help build out one of their product lines.This role will focus on shaping ...

    Senior Software Engineer

    Senior Software EngineerMilton Keynes (One day a week on site)Up to £75,000 per annum plus bonusVIQU are working with a SaaS company in Milton Keynes who are hiring multiple senior software engineers to help build out one of their product lines.This role will focus on shaping ...

    Senior Software Engineer

    Senior Software EngineerMilton Keynes (One day a week on site)Up to £75,000 per annum plus bonusVIQU are working with a SaaS company in Milton Keynes who are hiring multiple senior software engineers to help build out one of their product lines.This role will focus on shaping ...

    Senior Software Engineer

    Senior Software EngineerMilton Keynes (One day a week on site)Up to £75,000 per annum plus bonusVIQU are working with a SaaS company in Milton Keynes who are hiring multiple senior software engineers to help build out one of their product lines.This role will focus on shaping ...

    Engineering & Architecture Lead – AI Driven Platform

    A global financial services firm is seeking an Engineer/Architect to join their Loans enablement Platform team. The role requires significant experience in software development, particularly in full-stack environments with proficiency in Java and SQL. Responsibilities include leading architecture design, mentori ...

    Senior Full Stack Engineer (TypeScript/Go) Hybrid, Stock

    A healthcare technology company in Greater London is looking for a Senior Full Stack Software Engineer proficient in TypeScript, React, and NodeJS. This role involves developing new features, maintaining the existing platform, and leveraging a product mindset to enhance user experiences. The position offers comp ...

    Senior Frontend Engineer / Full Stack Product Engineer Energy

    About the Role Our client is hiring a Frontend Engineer / Full Stack Product Engineer to help build the software that their customers interact with directly, as they continue to scale their product and technology function. We have already recruited 3 individuals to the company and are pleased to ...

    Senior Software Engineer (Frontend) in Edinburgh Lloyds Banking Group

    Senior Software Engineer (Frontend) Edinburgh, United Kingdom Posted 10 months ago Tech Stack JavaScript Git CI/CD Responsive design TypeScript DevOps Frontend web React Responsi ...

    Full Stack Digital Developer

    Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high‑quality software solution ...

    SC Cleared Full Stack Engineer — Secure Tech, Hybrid

    Searchability is looking for a Software Engineer to join their engineering team in Farnborough. The role involves developing secure technology solutions while collaborating across the software development lifecycle. You will work with modern frameworks and backend systems to deliver quality software. S ...

    Staff Software Engineer at Flawless

    Job Title Staff Software Engineer Salary Not Disclosed Company Description Flawless is a London-based AI startup transforming Hollywood through advanced cinematic tools like TrueSync and DeepEditor, which enable seamless lip‑sync localization and performance ed ...

    Remote Contract Senior Full Stack Engineer (Backend‑Heavy)

    A leading recruitment firm is seeking a Contract Senior Full Stack Software Engineer to work remotely in the UK. The role focuses on delivering customer engagement features for a high-impact mobile application. Candidates should have strong skills in React.js and React Native, along with cloud experience. The po ...

    Sr. Backend Engineer

    About Andercore Andercore is the AI-native supplier of industrial materials for energy, infrastructure, and construction in wholesale and beyond. We trade with global suppliers and distribute to European customers on our own account. Our AI runs the full trade and distribution end ...

    Sr. Backend Engineer

    About Andercore Andercore is the AI-native supplier of industrial materials for energy, infrastructure, and construction in wholesale and beyond. We trade with global suppliers and distribute to European customers on our own account. Our AI runs the full trade and distribution end ...

    Sr. Backend Engineer

    About the company the company is the AI-native supplier of industrial materials for energy, infrastructure, and construction in wholesale and beyond. We trade with global suppliers and distribute to European customers on our own account. Our AI runs the full trade and distribution end-to- ...

    Staff Software Engineer (Kotlin/Java) HealthTech, Equity, Hybrid

    Client Server is seeking a Staff Software Engineer / Developer (Kotlin Java JVM) in Greater London. In this hybrid role, you will join a HealthTech startup focused on improving patient care through innovative technology. The position involves working hands-on on Greenfield applications with a tech stack inclu ...

    Senior Software Development Engineer

    Senior Software Development Engineer - Data Engineering About this role It’s an exciting time at Capital One UK. We’re on a mission to continue to build and modernise the cloud‑based data ecosystem to unlock the power of data, increase financial inclusion and deliver transformat ...

    Full Stack Node.JS Developer Reading Hybrid

    Job Description Senior Software Developer – B2B SaaS – Retail Market Intelligence - Hybrid working (South East / London area + remote) - Up to 60k + bensPermanent role – 50-60k + benefitsTech stack: Node.js, TypeScript, React, Redux, PostgreSQL, AWSIndustry: B2 ...

    Software Engineer Hybrid: React UI + Backend, Docker & CI/CD

    Talent Locker Ltd is seeking a Software Engineer for their Farnborough location, offering a hybrid working model with a competitive salary between £70,000 and £80,000. The role involves designing, developing, and maintaining software solutions within secure environments. Candidates should possess exper ...

    Senior Software Engineer, Global Finance Tech (Hybrid)

    Citigroup Inc. is looking for a Senior Software Engineer to join their global technology team in Belfast City. This role involves solving complex business problems and participating in all software development phases. Candidates should be proficient in Java, React, and Python, with strong hands-on experience ...

    Senior Lead Software Engineer Python and Java Equity Derivatives and Pricing

    Job Description Join us and take your software engineering career to new heights. You'll have the opportunity to design and deliver market‑leading technology products that shape the future of financial services. At J.P. Morgan, you'll collaborate with talented teams, grow your skills, and make a ...

    Lead Software Engineer Java / Python Equity Derivatives Front Office Quant Developer

    Join us and elevate your software engineering career. You’ll design market-leading technology products that drive innovation in financial services. At JPMorganChase, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your expertise and offer a dynamic environment where ...

    Lead Software Engineer Java / Python Equity Derivatives Front Office Quant Developer

    Join us and elevate your software engineering career. You’ll design market-leading technology products that drive innovation in financial services. At JPMorganChase, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your expertise and offer a dynamic environment where ...

    Senior Software Engineer

    We have partnered with our client in their search for a Senior Software Engineer to help redesign and deliver a market-leading front-to-back OTC derivatives solution.Responsibilities Lead and manage development team, including work assignments and professional developmentServe as Scrum ...

    Senior Full Stack Engineer — Climate Tech, Remote

    The Science Based Targets initiative (SBTi) is looking for a skilled Senior Full-Stack Software Engineer. In this full-time role based in the UK, you will support the technology infrastructure crucial to corporate climate action efforts. Your expertise in building efficient systems with TypeScript, Rea ...

    Senior Software Engineer (JVM, Kotlin)

    Senior Software Engineer (JVM, Kotlin)Simple MachinesHybrid · Full-time · London, UKAbout Simple MachinesSimple Machines is a leading independent boutique technology firm with a global footprint across London, Poland, Sydney and New Zealand. We operate at t ...

    .NET Software Engineer

    Job Overview .NET Software Engineer – World Class Entertainment Company – Solingen, Germany Technical Stack .NET 10.0 ASP.NET Core C# 14 Blazor JavaScript React Microservices Azure ASP. ...

    Senior Full Stack Software Engineer Communications Team in Windsor Neilson Financial Services

    Collaboration Bias for initiative is critical for success on this team. Responsibilities Build modern, responsive UI components using Vue.js (2/3)/ Vuex or React, Angular etc. Experience with common front-end development tools such as Babel, Vite, Webpack, NPM, etc ...

    Snr Software Engineer Full Stack (C# .Net) (Remote in the United Kingdom)

    About KnowBe4KnowBe4, the provider of the world's largest security awareness training and simulated phishing platform, is used by tens of thousands of organizations around the globe. KnowBe4 enables organizations to manage the ongoing problem of social engineering by helping them train employees ...

    Snr Software Engineer Full Stack (C# .Net) (Remote in the United Kingdom)

    About KnowBe4KnowBe4, the provider of the world's largest security awareness training and simulated phishing platform, is used by tens of thousands of organizations around the globe. KnowBe4 enables organizations to manage the ongoing problem of social engineering by helping them train employees ...

    Product Engineer

    Oliver Bernard is once again partnered with one of the fastest growing Fintechs in the UK. They are looking for a Senior‑Level Product Engineer to work across the Full Stack, this role is high ownership and a chance to assist in making finance more accessible and transparent. Why you’ll love it </h ...

    Full Stack AI HealthTech Engineer: Scale & Impact

    A HealthTech company in Manchester is seeking a full-stack software engineer to join their growing product and engineering team. You'll design and build applications for thousands of users while ensuring high performance and seamless user experience. With a focus on technologies like Python and React, you’ll wor ...

    Senior Full Stack Engineer — Flexible Hours & Tech Impact

    Job Search Place Limited is seeking a Senior Software Engineer based in London. This role involves shipping features across the full stack using technologies like Node.js and React. Candidates should have a minimum of 8 years of experience, ideally in a startup environment. The successful candidate wil ...

    Hybrid Java UI Developer Spring Boot + React

    Falcon Smart IT Limited is looking for a Java UI Developer based in London. This role is focused on developing scalable microservices and modern applications using Java Spring Boot and React JS. You will collaborate across teams and leverage AI-assisted tools to enhance productivity. This is a contract ...

    Lead Software Engineering Java ETT Options Algorithmic Trading

    At JPMorganChase, you will help build market‑leading technology products that power our electronic trading business. You will work alongside talented professionals who value creativity, collaboration, and continuous learning, delivering secure, stable, and scalable solutions that drive our business forward ...

    Lead Software Engineering Java ETT – Options Algorithmic Trading

    Are you ready to make a meaningful impact and advance your career in a dynamic, fast-paced team? At JPMorganChase, you’ll help build market-leading technology products that power our electronic trading business. You’ll work alongside talented professionals who value creativity, collaboration, and continuou ...

    Software Engineering Tech Lead / Manager – Java, Javascript, ETL

    Software Engineering Tech Lead / Manager – Java, Javascript, ETLUp to £700 per day (Inside IR35)London / Hybrid (3 days per week on-site)My client is a high profile organisation who are recruiting for a Software Engineering Tech Lead / Manager with experience of leading, coaching and managing teams of Software E ...

    Software Engineering Tech Lead / Manager – Java, Javascript, ETL

    Software Engineering Tech Lead / Manager – Java, Javascript, ETLUp to £700 per day (Inside IR35)London / Hybrid (3 days per week on-site)My client is a high profile organisation who are recruiting for a Software Engineering Tech Lead / Manager with experience of leading, coaching and managing teams of Software E ...

    Lead Software Engineering Java ETT – Options Algorithmic Trading

    Are you ready to make a meaningful impact and advance your career in a dynamic, fast-paced team? At JPMorganChase, you’ll help build market-leading technology products that power our electronic trading business. You’ll work alongside talented professionals who value creativity, collaboration, and continuous l ...

    Lead Software Engineering Java ETT – Options Algorithmic Trading

    Are you ready to make a meaningful impact and advance your career in a dynamic, fast-paced team? At JPMorganChase, you’ll help build market-leading technology products that power our electronic trading business. You’ll work alongside talented professionals who value creativity, collaboration, and continuous l ...

    Remote Senior Fullstack Engineer TS/Next.js

    Huzzle is seeking a Full-Stack Software Engineer to work fully remotely on innovative SaaS products. This role focuses on developing features for an AI-driven sales intelligence platform and a healthcare B2B platform, ensuring high-quality output and collaboration within a dynamic team. You will bring 2–4+ years ...

    Remote Full Stack Engineer for Platform & Banking Infra

    A next-gen financial infrastructure platform seeks a Full-Stack Software Engineer to design and build robust solutions for their core banking ledger. This fully remote role requires expertise in Go and React, alongside a strong understanding of AI-driven development practices. The ideal candidate will work on cr ...

    Software Developer Full‑Stack .NET Developer (Back‑End Focus)

    Software Developer - Full‑Stack .NET Developer (Back‑End Focus) Location: Hybrid (London) – minimum 2 days per week in the office, including Wednesdays Type: Permanent/Full Time Reports to: Technical Lead About Us Beacon is Hanson Wade’s i ...

    Senior Software Engineers Full stack in London Simple Machines

    Skills and Experience Particularly strong in Kotlin or Java. Experience in designing and implementing data-driven APIs. Exposure to frontend development, especially React.js, Tailwind, REDUX, and Typescript. Past project experience with large-scale web services ...

    Lead Engineer – Building the Future of Global Sports Technology! (Leading Global Technology Company)

    I am recruiting for a LEAD ENGINEER for a Global Tech Sports Performance Company..... This is a chance to help build products that are used by athletes, coaches, and teams across every major sport worldwide! As a business, they are working on technology that powers elite performanc ...

    Software Engineering Manager International E Commerce

    Job Description Position within M&S and its Digital & Technology team. What you'll do Build, mentor, and manage a high‑performing software engineering team focused on collaboration, innovation, and continuous improvement. Oversee the planning, execution, and deli ...

    Open Stack, Salesforce & React Native Specialists Cheshire

    Salesforce & React Native Specialists - London Atrium EMEA are looking for several Salesforce & React Native Specialists to support the Development teams onsite with a client in London. 12+mths contract, 2 days onsite/3 days remote, PAYE/Umbrella options. 3 x Salesforce & ...

    Senior Full Stack AI Engineer: Build Production Ready AI

    A leading technology company is seeking a Full Stack Engineer to join their team in Birmingham. The ideal candidate will have 5+ years of experience in software engineering and be proficient in React, TypeScript, Python, and Node or Go. This role involves building and shipping AI-driven features and requires a s ...

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      Lead Software Engineer Full Stack Java React Jobs in United Kingdom Job Search Guide, Trends and Insights