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    Lead Software Engineer: Front Office & AI (Hybrid/London)

    Saragossa, a credit-focused asset manager in Greater London, is seeking a software engineer to take technical ownership and drive AI exploration. In this hybrid role, you will lead projects that directly impact investment decisions using technologies like C#, Azure SQL, and React or Angular. The ideal ...

    Frontend Architect for AI Powered Energy Markets

    Modo Energy is seeking a Frontend Engineer to lead the architectural evolution of our UI. You will work within a fast-paced start-up environment, developing high-performance, user-friendly interfaces using technologies like TypeScript, React, and Next.js. The ideal candidate will possess strong fronten ...

    Founding Full Stack Product Engineer – AI Cybersecurity

    Cross Border Talents is seeking a Full-Stack Engineer to develop cutting-edge AI-native cybersecurity products in London. You'll own the product end-to-end, designing scalable systems and ensuring security across the platform. Ideal candidates will have strong skills in TypeScript, React, and Node.js, ...

    Senior Full Stack Engineer & Technical Leader

    Openr, based in Greater London, is seeking a Senior Engineer to join its collaborative engineering team. This hands-on role involves designing and building systems, making architectural decisions, and mentoring junior engineers. The successful candidate will have robust experience in TypeScript, Node.j ...

    Maintenance Engineer

    Job Overview Maintenance engineer to work ad‑hoc shifts across two automated warehouses in Belfast. Responsibilities Plan, react to, and cover breakdowns for automated systems, including conveyors and sorters. Work day and night shifts (6-6). Com ...

    Senior Software Engineer: RFP Automation with ERP/SAP

    TEKsystems is looking for a Software Engineer to partner with a product owner to automate the Request for Proposal process. You'll design and deliver a robust solution using React, Node.js, and TypeScript, while integrating with ERP and SAP systems. The ideal candidate should have strong experience wit ...

    Software Engineer – Rust/Golang, E2E & Web Apps

    Nando’s Group is seeking a passionate Software Engineer in Greater London to join our innovative team. This role involves creating solutions to enhance the fast-casual dining experience, focusing on backend and frontend integrations. The ideal candidate will be proficient in Rust or Golang, with experi ...

    Mobile Engineer (iOS/Flutter/RN) — FinTech, Newcastle

    SR2 | Socially Responsible Recruitment is seeking a Mobile Engineer to work on a high-performance FinTech product in Newcastle. This role offers the chance to shape a real-time, data-heavy application that interfaces with trading systems. The position involves building mobile applications in Swift, Flu ...

    Founding Product Engineer — High Impact Healthcare Tech

    Healthtech 1 is seeking a Founding Product Engineer based in Greater London to help rebuild the NHS with technology that truly works. This role involves ownership and shaping experiences directly impacting patients and clinicians. The ideal candidate will have over 5 years of full stack engineering exp ...

    Senior Frontend Engineer — Build AI First Consumer Platform

    La Fosse Associates is seeking a Senior Front End Engineer in Liverpool, offering up to £75k. This role is pivotal in transforming a core consumer platform, with a modern, AI-first engineering approach, and gives you real influence over front-end architecture. You will lead front-end development, own d ...

    Full Stack Software Engineer — Remote, Flexible PTO & Growth

    A leading tech company in Birmingham is seeking a Software Engineer to build its messaging platform. In this full-time role, you will work across the stack with technologies like React/Next.js, Node, and TypeScript. Responsibilities include owning features end-to-end and collaborating closely with customers and ...

    Senior Full Stack Engineer Fintech Platform Architect & AI CFO

    A fintech startup is seeking a Senior Full-Stack Engineer to own the technical architecture for a platform revolutionizing cross-border finance. You will lead the development of a high-performance React/TypeScript dashboard and build multi-currency wallets using cutting-edge technologies. The ideal candidate has ...

    Design Engineer: Real Time AI Web Interfaces + Equity

    Jack & Jill is seeking a Design Engineer to redefine web experiences by building intelligent, real-time interfaces. You will work closely with the founders to bridge design and production, creating fluid AI-driven experiences. The ideal candidate is an expert in TypeScript, React, and Tailwind, and has a passion ...

    Cloud‑First Full Stack Engineer (AWS) – Hybrid UK

    McGregor Recruitment is seeking a Full Stack Software Engineer to join a new engineering team developing a global, cloud-native platform. The role involves designing, testing, and deploying scalable services in an Agile environment while utilizing modern technologies and AWS architecture. Ideal candida ...

    Senior Full Stack Engineer & Tech Leader (Hybrid)

    Dignity Group in Maidenhead is seeking a Senior Full Stack Engineer to own and deliver scalable solutions across the full stack. The role involves driving technical direction and mentoring a team of engineers, within a hybrid working model of 3 days in the office per week. Ideal candidates will have ex ...

    Full Stack Engineer: Transfers & Client Journeys (Hybrid)

    Hargreaves Lansdown PLC is looking for a Full-Stack Engineer in Bristol to enhance transfer applications across multiple repositories. The ideal candidate will be skilled in Node.js, AWS Lambda, and React, and should possess strong problem-solving abilities. The position offers diverse responsibilities ...

    Software Engineer Next.js & Playwright | Hybrid/Remote

    GP Automate is looking for a skilled Software Engineer to help design and maintain web applications for healthcare automation. You will work collaboratively across teams to deliver reliable solutions and contribute to all stages of development. The ideal candidate has strong experience in Next.js, Reac ...

    Senior Backend Engineer Hybrid London, Scale & Mentor

    Bauer Media Outdoor UK is looking for a backend-focused engineer to join their team in London, working part-time in-office. You will design high-throughput services and act as a mentor to less experienced developers. The role requires strong expertise in NodeJS, Typescript, and React, as well as experi ...

    Front End Engineer, Institutional — Crypto Trading UI/UX

    A leading crypto technology company is seeking a Front-End Engineer to join their Institutional team in London. The role involves building UIs, developing innovative data visualizations, and collaborating closely with traders to optimize tools. The ideal candidate should have experience with React, TypeScript, a ...

    Senior Platform Frontend Engineer Medical Imaging Hybrid

    Motilent Ltd seeks a Senior Software Engineer for their Platform Frontend Team, responsible for key components in an advanced medical imaging platform. The role requires hands-on development and technical leadership, including mentoring and architectural direction. Candidates should have a strong backg ...

    Frontend Engineer (Mid) — AI‑Assisted, Hybrid Role

    Motorway is seeking a Mid-level Frontend Engineer to join our product team in Greater London. You will work with TypeScript, React, and AI tools to deliver high-quality web applications. The role involves end-to-end feature development, collaboration with cross-functional teams, and a focus on performance and ac ...

    Frontend Product Engineer Full Stack (Equity Options)

    Treefera is seeking a Frontend Product Engineer to enhance delivery capacity in Environmental Intelligence. You will join a cross-functional team, focusing on building software across user interfaces and APIs. The ideal candidate is proficient in TypeScript, React, and NestJS, capable of turning complex ideas in ...

    Senior TS Full Stack Engineer, Trading Platform (Hybrid)

    NPAworld is seeking a Senior Full-Stack Engineer to join a trading platform program in Waterloo, London. The role involves designing, building, and maintaining high-performance features, primarily using TypeScript, Node.js, and React. The ideal candidate will have over 8 years of software development experience ...

    Full Stack Engineer (FE Leaning) | Equity & Flexible Hours

    Clariti AI, located in Greater London, is hiring a Full Stack Engineer to shape their pricing intelligence platform. This exciting role involves designing features, integrating APIs, and ensuring the reliability of a B2B SaaS product. We seek an individual with 3+ years of experience and capabilities i ...

    Software Engineer Web Apps (Agile + DevOps)

    Java Script Works is seeking an innovative and detail-oriented Software Engineer to join their team in Greater London, United Kingdom. The role is focused on developing software applications that meet client needs while ensuring the highest quality standards. Ideal candidates should have experience with modern w ...

    Senior Frontend Engineer Build High Impact Web at Scale

    Ledger is looking for a Senior Frontend Engineer to join their E-commerce Engineering team in Greater London. In this role, you will shape and deliver the web experience for millions of customers. Responsibilities include leading projects, driving technical excellence, and collaborating with cross-functional tea ...

    Staff Software Engineer – AI Driven FinTech Platform

    A leading financial services platform is looking for a Staff Software Engineer to join their London team. You will work on full stack development, contributing to cloud-native applications with a focus on TypeScript and React. The role emphasizes AI integration to enhance business processes and customer experien ...

    Staff Software Engineer Product Focused & Scale Driven

    HackerX is seeking a product-minded software engineer with over 8 years of experience to join our engineering team in Greater London. You will drive product impact, work with a modern tech stack including Typescript, AWS, and React, and take ownership of projects from end-to-end. This role offers a unique opport ...

    Staff Front End AI Engineer — Hybrid & Scalable UIs

    Agoda is seeking a Staff Front-End Engineer to design and build AI-driven chat experiences that enhance our AI Assistant and customer support. The role involves architecture design, system performance, and mentoring within a collaborative team of engineers and data scientists. Ideal candidates have over 8 years ...

    Senior Full Stack Engineer: Ownership & Impact in Energy

    Propel is seeking a Senior Full Stack Engineer to join their dynamic startup team in the energy/proptech sector. This role involves building impactful products for heat pump installers and homeowners, emphasizing collaboration and mentorship. Ideal candidates will have 6-10 years of experience, a backe ...

    Full Stack JS Engineer Learning Budget & Flexible Hybrid

    A leading education technology company is looking for a Software Engineer to enhance user experience and manage technical SEO projects. You'll join a squad dedicated to developing high-quality web applications using JavaScript, React, Next.js, and Node.js. The role offers a competitive salary of £60,000 along wi ...

    AI Driven Full Stack Engineer for Product & Growth

    GetGround is seeking a Full Stack Engineer to join their cross-functional teams in London. This role involves building user-facing products using technologies like React, Remix, and Golang. Successful candidates will work in an AI-driven environment, collaborating closely with product and design teams to deli ...

    Full Stack Engineer Audiobooks Platform (Remote Friendly)

    Spotify is looking for a Software Engineer for the Spotify for Authors platform based in London. In this role, you will develop and evolve features across a React/TypeScript frontend and Java backend, collaborating with engineers and product managers. You should have stack experience in TypeScript and Java, fami ...

    Senior Frontend Engineer — Real Time ML UI & Performance

    A tech-driven trading firm in London is seeking a Frontend Software Engineer with over 5 years of experience in React development. The role involves working on UI projects for machine learning pipelines and building scalable software solutions. This position offers a hybrid work model with an emphasis on collabo ...

    Staff Software Engineer, Privacy & Data Security — Remote (Europe)

    A leading security technology firm in London is seeking a Staff Software Engineer to drive technical initiatives and bolster its engineering team. You will manage large projects, design new product features, and mentor junior engineers in a rapidly scaling environment. The ideal candidate will have 10+ years of ...

    Senior Frontend Engineer – AI Native UI High Impact Equity

    Jack & Jill in London seeks a Senior Frontend Engineer to join an elite team focused on developing an AI-native data intelligence platform. You will design and deploy scalable frontend systems while collaborating closely with the design team to create high-quality user interfaces. The ideal candidate has experie ...

    Full Stack JS Engineer Learning Budget & Flexible Hybrid

    A leading educational platform in Greater London is seeking a talented Software Engineer to enhance user experience and develop strategic initiatives. The ideal candidate has strong expertise in JavaScript, React, Node.js, and AWS, along with the ability to work collaboratively in a cross-functional squad. This ...

    Full Stack Engineer Build Safe Digital Futures (London)

    Insider, Inc. is seeking a Full Stack Engineer in London to develop critical features for Voop's platform. You will work closely with the CTO on architectural decisions and feature development across multiple applications. The ideal candidate will have experience with React, Kotlin, and backend service ...

    Full Stack AI Engineer — Build AI Auto Workflows (Equity)

    A creative automation startup is looking for a Full Stack AI Engineer to develop features that automate production for global brands. The candidate will work with Next.js and Node.js to create intelligent workflows on AWS infrastructure. Ideal applicants should have 3-5 years of full-stack experience, particular ...

    Senior Full Stack Engineer — Drive Web Growth

    Praktika.ai in Greater London is seeking a Senior Full-stack Engineer to own their web assets, including onboarding and marketing tools. You will drive product decisions using a data-driven approach, with responsibilities covering the entire web stack, from architecture to deployment. Candidates should have exte ...

    Senior Front End Engineer POC/UX Focus, Hybrid

    A digital product consultancy based in Northern England is seeking a Senior Front End Engineer to enhance their Engineering team. In this role, you will create user-centered digital products, focusing on rapid iteration and usability. The ideal candidate will have strong front-end skills with modern frameworks l ...

    Graduate Software Engineer: Real Work, Mentorship, Growth

    A tech-driven insurtech company in Greater London is seeking a Graduate Software Engineer to join their product team. You will be involved in building real software from day one, collaborating with engineers and designers, and gaining mentorship and experience in a diverse tech stack including Java and React/Nex ...

    Senior Full Stack Engineer — Hybrid & AI Tools

    Pharmacy2U | Certified B Corp in Leeds is hiring a Senior Full Stack Engineer to develop a new single-platform solution in a flexible hybrid role. The position requires experience with .NET, Microsoft SQL, and familiarity with Agile environments. Applicants should have strong skills in API design, React, TypeScr ...

    Remote Frontend Engineer — Data Visualization & Dashboards

    A forward-thinking company is seeking a talented Frontend Engineer to join their team in a remote capacity, requiring occasional trips to London. The successful candidate will design and develop web applications and ensure a cohesive UI/UX. Essential skills include experience with JavaScript data visualisation t ...

    Frontend Engineer – Build Fast, Accessible UIs in London

    A leading employee app provider in London is seeking a Front End Engineer to enhance their platform's user interface. You will work collaboratively within a cross-functional team to create fast and accessible web applications using TypeScript, HTML, and React. Ideal candidates will have a strong grasp of fronten ...

    Senior Frontend Engineer AI Driven Research UI

    Cint is seeking a Senior UI Software Engineer to enhance the Ordering platform, delivering exceptional user experiences for buyers. You will collaborate with cross-functional teams to ensure a high-quality interface for managing research samples. The role requires proficiency in Next.js, React Query, a ...

    Senior TypeScript Engineer for Trading Platform (Hybrid)

    A large enterprise is seeking a Senior Full-Stack Engineer to join their trading platform team. You will be responsible for designing and maintaining features across the platform using TypeScript, Node.js, and React. The position emphasizes collaboration, ownership of features, and strong communication with clie ...

    Senior Full Stack Engineer | Greenfield Builds | Hybrid Leeds

    An award-winning technology consultancy in Leeds is seeking a Senior Software Engineer to build modern platforms with a collaborative engineering culture. You will work on greenfield projects utilizing modern technologies such as React, Vue, and Azure. This role offers hybrid working, career progression into Lea ...

    Senior .NET Engineer – Hybrid, Bonus & Training Budget

    A leading digital transformation company in Wakefield is seeking a skilled Software Engineer to design and develop modern solutions for ecommerce platforms. The role offers a hybrid working environment, exposure to advanced technologies, and a supportive team culture. The ideal candidate will have strong experie ...

    Principal Front End Architect & Platform Leader

    Solirius Consulting in Greater London is looking for a highly experienced Principal Front End Engineer to lead the architecture, development, and evolution of web applications. This role combines technical leadership with strategic influence across teams. The ideal candidate will have extensive experie ...

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      Fullstack Engineer Intern React Nextjs Python Jobs in United Kingdom Job Search Guide, Trends and Insights