Senior Software Engineer, AI Reliability Engineering London, UK About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users an...Read More>>.

Senior Full Stack Software Engineer (SaaS Platform) – Pathogen At the Ellison Institute of Technology (EIT), we are on a mission to translate scientific discovery into real world impact. We bring together visionary scientists, techno...Read More>>.

A leading psychometric solutions company is seeking a Lead Engineer to join its growing team. You will provide technical leadership, mentor engineers, and drive software development using modern technologies. The ideal candidate has 5+ years of exper...Read More>>.

A global FinTech organisation is seeking an experienced Lead Software Engineer to shape architecture and lead technical teams in Belfast. This role offers the chance to design scalable solutions and deliver high-impact systems. Candidates should have...Read More>>.

A technology recruitment agency is seeking a .NET Software Developer to join its Business Services team in Reading, offering remote/hybrid flexibility. The ideal candidate will have experience in C#, .NET, and developing high-quality web applications...Read More>>.

Foundation Health is revolutionizing healthcare through its AI-powered digital pharmacy platform. We're seeking senior engineers eager to own and ship innovative features that directly impact patient care.Based in Manchester City Centre, th...Read More>>.

IRIS Software Group is looking for a Senior Software Engineer to join their team in the UK. This role involves designing and delivering scalable systems while mentoring junior engineers and driving technical excellence. You will work on cutting-ed...Read More>>.

Airwallex, based in the United Kingdom, is looking for experienced software engineers to join our elite team. You will partner with our CEO to develop revolutionary financial software using cutting-edge AI capabilities. We seek individuals who thr...Read More>>.

ConnexAI in Manchester is seeking a senior software engineer to build real-time systems for billions of calls per year, shaping our SaaS platform with modern web technologies. You will own complex Node.js/TypeScript code, collaborate with Data Sci...Read More>>.

Light & Wonder, Inc. in Manchester, UK, is seeking a Senior Software Engineer to help build a next-generation, cross-platform game framework powering experiences across web, mobile, desktop, and land-based gaming.You'll design and develop c...Read More>>.

Wise is expanding its MEA team and seeks a Senior Software Engineer to build and scale onboarding and money movement capabilities across multiple markets. You will integrate with local banks, payment providers and verification vendors, and collabo...Read More>>.

JPMorganChase is seeking a Lead Software Engineer within the AI and Machine Learning Data Platforms team in the United Kingdom. You will be a core technical contributor, delivering trusted market-leading technology products in a secure, scalable m...Read More>>.

Date Posted: 2026-08-06 Country: United Kingdom Location: Harlow, Essex Position Role Type: Onsite Software Engineering Manager (ATMS) Harlow Permanent, full time Hybrid (min 3 days a week on site)Benefits£: Competitive sa...Read More>>.

Roku is seeking a Senior Software Engineer to contribute to its containerized web platform, combining modern web tech with AI to build scalable, reliable cloud-based applications. You’ll work across frontend and backend services, delivering high...Read More>>.

ECM Selection (Holdings) Limited in South Cambridgeshire near Cambridge is recruiting a Senior Software Engineer to lead on commercial robotics software for harvesting technology. Onsite role with a competitive salary and share options, salary £5...Read More>>.

Marsh is seeking an experienced Senior Software Engineer in the UK to design, develop, and support scalable software solutions. The role emphasizes hands-on contribution with Angular, TypeScript, and JavaScript, while applying AI ideas to improve...Read More>>.

Senior Software Engineer - (Permanent or Fixed-Term Contract)Full-timeAt McLaren Racing, software is a critical part of how we innovate, make decisions, and ultimately improve performance on and off the track. We are...Read More>>.

Permanent & Fixed Term Contract OpportunitiesWe are recruiting for both permanent and fixed-term opportunities across a variety of projects. These range from long-term performance-focused software platforms through to business transfor...Read More>>.

Arrows, on behalf of a fast-moving UK tech consultancy, is recruiting a Lead Engineer to own delivery and lead a small team. You will build and architect solutions, taking control of projects from day one while working hands-on in .NET, TypeScript...Read More>>.

JPMorganChase seeks a Software Engineer II to contribute to secure, stable, and scalable software within CIB Payments. You will design, develop, and troubleshoot components for a payments platform deployed on private cloud with Kubernetes and a mo...Read More>>.

2027 Blackstone Technology and Innovations (BXTI), Software Engineer Summer AnalystBlackstone is the world’s largest alternative asset manager. Blackstone seeks to deliver compelling returns for institutional and individual investors...Read More>>.

THE ROLE The Alan Turing Institute s Research Engineering Group work to realise cutting edge research as professionally usable software tools and to apply these to address real-world data science and modelling challenges.The Group...Read More>>.

Farther in the United Kingdom is seeking a Senior Software Engineer to solve real business problems across the full stack, owning features end-to-end and collaborating with product, design and business stakeholders.You’ll leverage AI tool...Read More>>.

SelectScience is hiring a Senior Software Engineer to lead hands-on product development across the main site, client reporting analytics, and new AI-enabled features. You will own end-to-end delivery, shaping architecture, and ensuring robust, sca...Read More>>.

Parkdean Resorts is seeking a senior Lead Software Engineer to set the engineering standard across our product squad in the UK. You will lead from the front, write and review production code daily, and mentor Junior and Mid-Level Developers....Read More>>.

Northrop Grumman UK is seeking a Software Engineer to join an Operations and Maintenance team supporting national security systems. You will maintain mission-critical capabilities, respond to real-time challenges, and collaborate with engineers an...Read More>>.

Energy Jobline ZR is seeking a hands-on Software Development Consultant in Edinburgh to coach multiple software teams and drive modern engineering practices. This role focuses on embedding responsible AI‑assisted development within delivered pro...Read More>>.

Renaissance Learning, Inc. is seeking a software engineer to build and maintain features across the full stack, including Azure, .NET APIs, and an Angular frontend. You’ll contribute to architectural decisions and write clean, tested code while...Read More>>.

Kainos is seeking a Senior Software Engineer to develop high quality solutions that delight users worldwide. You’ll work in a fast-paced, collaborative environment, making sound technical decisions and mentoring others as you learn new technolog...Read More>>.

Software Engineer – PHP / Laravel – Mid-Level or SeniorA fantastic opportunity for a Software Engineer to join a growing tech-for-good company building software that makes a positive difference to people’s everyday lives. Working...Read More>>.

An excellent contributory pension schemeUnited KingdomEngineering ScienceNeuroelectronics Research EngineerDescriptionWe are seeking a full-time (80% FTE part-time considered) neuroelectronics...Read More>>.

JPMorganChase in the United Kingdom seeks a Lead Software Engineer for Corporate Technology in Glasgow. You will join an agile team delivering secure, scalable tech solutions that power financial services, mentor peers, and drive responsible AI pr...Read More>>.

JOB DESCRIPTION Are you ready to make a difference in Wealth Management technology? At Connect Wealth's Portfolio Insights Construction team, you'll help build platforms that empower advisors and clients. You'll work with cutting-edge too...Read More>>.

Tesco Stores Limited is seeking an SDE3-level software engineer in the UK to contribute to mid-to-senior level features, provide technical leadership, and own end-to-end delivery. You will work across development, testing, and operations to ensure...Read More>>.

Galatea Associates, a London-based financial software consultancy, is seeking an experienced Financial Software Engineer to join our growing team. You will define, architect, and build strategic systems that access trillions in liquidity and suppo...Read More>>.

If you are looking for a game-changing career, working for one of the world's leading financial institutions, you’ve come to the right place. As a Principal Software Engineer at JPMorgan Chase, you will be leading change as part of an agi...Read More>>.

Software Engineer - PHP / Laravel - Mid-Level or SeniorA fantastic opportunity for a Software Engineer to join a growing tech-for-good company building software that makes a positive difference to people's everyday lives. Working within a...Read More>>.

Scale’s rapidly growing Global Public Sector team is focused on using AI to address critical challenges facing the public sector around the world. Our core work consists of: Creating custom AI applications that will impact millio...Read More>>.

The University of Cambridge Information Services is seeking an experienced Senior Software Engineer to join a multidisciplinary team delivering high-profile, cloud-native web systems and modernised applications. You will work hybrid, shaping archi...Read More>>.

Lane Clark & Peacock LLP is seeking a Senior Software Engineer to join the Power Trading software team, shaping scalable, maintainable solutions on a C#/.NET stack hosted in Microsoft Azure. You will work across Cosmos DB, PostgreSQL, and a Vue.js...Read More>>.

Peregrine is seeking a Senior Software Engineer to join our core engineering teams. You’ll work cross-functionally with design and product management to build systems that are robust, scalable, and user-centered.You’ll own major feature...Read More>>.

Sanderson Government & Defence is seeking a Lead/Principal Software Engineer to drive backend platforms for secure clients. Remote work while SC, with on-site Cheltenham 4 days post-DV, and a mix of private/public cloud deployments.You will...Read More>>.

Experienced Machine Learning Framework/Runtime Software Engineer (C++) Specific Skills and Experience RequiredWe’re looking for strong C++ software development experience, ideally gained while building machine learning inference...Read More>>.

Department for Work and Pensions is seeking a senior software engineer to design and deliver modern digital services at public-service scale. You will develop production software, review architectures, and mentor engineers while collaborating with...Read More>>.

The RTX Marlborough software team is seeking experienced software engineers to contribute to a range of aerospace and defense products, focusing on real-time and application software development. You will work within integrated product teams, usin...Read More>>.

easyJet is seeking a Software Engineer to join our London-based engineering teams. This is a hands-on role in a hybrid setup, contributing across the full software lifecycle to deliver scalable systems for one of Europe’s leading airlines....Read More>>.

University of Cambridge’s Information Services is seeking a Senior Software Engineer to join a multidisciplinary team delivering high-profile web systems and cloud-native services. You will work in a hybrid role building API-driven applications,...Read More>>.

Attest is seeking a Senior Software Engineer for the Measure squad. You will drive frontend and backend work across the survey platform, including AI-powered features and real-time insights.You’ll collaborate with Product, Design, and Dat...Read More>>.

Pendo, based in Sheffield, is seeking a Senior Software Engineer to shape and ship intelligent product experiences. You’ll work full-stack with a frontend lean toward TypeScript and Vue.js, using AI coding tools to build high-quality features on...Read More>>.