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    Nuclear Senior Mechanical Engineer | Full Lifecycle | Flexible Working

    Employment Solutions Ltd is looking for an experienced Senior Mechanical Engineer to join their specialist engineering team focused on complex projects in the nuclear sector. The successful candidate will handle engineering activities from concept through to commissioning, addressing challenging engineering i ...

    Lead Software Engineering C++

    Join us to shape the future of electronic trading technology, where your expertise in C++ and hardware acceleration will make a global impact. You’ll collaborate with talented engineers to deliver market-leading solutions that power high-speed trading across global markets. We value creativity, technical e ...

    Senior Test System Design Engineer

    The Senior Test System Design Engineer positions will provide the successful candidate an opportunity to join a fast-growing team supporting the development and test of our client's 5G ORAN Radio Unit (O-RU) products. You will be working with the test lead to design, develop and continuously improve new and e ...

    Software Development Graduate Scheme

    Pinewood Technologies is currently searching for its next generation of full stack software developers! We are currently looking for final year students and recent graduates to join our software development program, starting in the summer of 2024. Based at our office at Birmingham Business Park, you’ ...

    Software Engineer III Android Engineer JPM Personal Investing Mid Level

    Job Description Senior Android Engineer in the Android team at Nutmeg. Job Responsibilities Design, develop, and maintain Android applications using Kotlin and best engineering practices Apply SOLID principles, design patterns, and architecture types to deliver s ...

    Lead Software Engineer AI/ML Data Platforms AI Engineer Python

    Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the AI/ML Data Platforms business, you are an integral part of a team that works to enhance, build, and deli ...

    Software Engineer III Android Engineer JPM Personal Investing Mid Level

    As a Senior Android Engineer in the Android team at Nutmeg, you will play a key role in advancing our mobile platform. You’ll drive architectural improvements, support our migration to MVVM and Hilt, and help modularise our app for white‑labelling solutions. You’ll collaborate with cross‑functional teams t ...

    Lead Software Engineer AI/ML Data Platforms AI Engineer Python

    LONDON, United Kingdom Job Information Job Identification Job Category Software Engineering Business Unit Commercial & Investment Bank Posting Date 03/20/2026, 01:34 PM Locations 25 Bank Street, Canary Wharf, London, Greater London, E14 5JP, ...

    Lead Software Engineer AI/ML Data Platforms AI Engineer Python

    Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the AI/ML Data Platforms business, you are an integral part of a team that works to enhance, build, ...

    Lead Software Engineer AI/ML Data Platforms AI Engineer Python

    We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorgan Chase within the AI/ML Data Platforms business, you are an integral part of a team that works to enhance, build, and deliver trusted market-lead ...

    Engineering Manager, Royalty Accounting Platform

    A global music entertainment company is seeking an Engineering Manager for their London Office. This role involves managing a full-stack engineering team to develop royalty accounting applications, driving engineering vision, and cultivating a high-performance agile environment. The ideal candidate will have ove ...

    Junior .NET Developer — Grow with Agile, Full SDLC

    A leading technology firm in Northampton is seeking a Junior Developer with 1-2 years of commercial experience. This role will involve working with a modern Microsoft-based stack, including C#, ASP.NET MVC, and SQL Server, within an Agile/Scrum environment. The ideal candidate should have strong problem-solving ...

    Software Engineer — AI‑First Data & Bio R&D

    F. Hoffmann-La Roche AG in Welwyn is seeking a Data and Digital Catalyst to modernize scientific ecosystems. You will develop robust software solutions and collaborate with various teams to ensure system interoperability. The ideal candidate has a degree in Computer Science, experience in full-stack de ...

    Senior Developer — ERP & API Integration Specialist

    Cranberry Panda in Bristol is seeking a Senior Developer to join their new systems and integrations team. You'll work on critical projects involving SQL-based systems, integrations, and full-stack development for a major long-term client. This role requires strong SQL skills and experience with APIs an ...

    AI Agent Evaluation Engineer Part Time, Project Based

    Mindrift is seeking experienced developers or software engineers for part-time, project-based roles evaluating AI coding agents. Responsibilities include creating tasks and evaluation criteria within simulated environments and reviewing AI-generated code. Ideal candidates will have a degree in Computer Science, ...

    Senior IAM Developer: Azure, Security & Mentoring

    Nine Twenty is seeking a Senior Developer in Edinburgh, Scotland, to lead the development of cutting-edge Identity and Access Management solutions. In this role, you will be responsible for the full development lifecycle, mentor junior developers, and collaborate with teams to create secure and quality software. ...

    Senior AI Agent Developer

    Senior AI Agent Developer Responsibilities Build AI Agents Own the feature/product development Set up development environments Experience Claude AI Agentic software development Full Stack Development bac ...

    Senior Network Engineer

    As part of the development of a new and advanced communication system we are seeking a senior network research engineer. The ideal candidate will analyze, architect and prototype an agile IP-based communication stack adapted to LEO networks. The candidate will design the architecture and drive prot ...

    IT Process Developer

    IT Process Developer required by a market-leading, award-winning professional services organisation based in Central Bristol. This is a hybrid role with 2 days per week onsite, offering flexibility.This role sits within an Agile delivery team focused on driving business efficiency, automation, and digital tr ...

    Chief Architect for Developer Tools 802

    We are seeking a Chief Architect for Developer Tools to join our team at Quantinuum. As the Chief Architect for the Developer Tools, you will act as the technical authority for the creation of Quantinuum’s developer tooling, including languages and upper‑stack compilers, logical encodings, emulation and de ...

    Senior Network Architect

    This role is Inside IR35. Clearance: DV Contract Length: 6 months Location: London SW6, 2-3 days onsite requirement The key requirements are: Network Architect (not Engineer) mindset Strong multi-domain networking expertise (WAN/LAN/Wi-Fi/DC) ...

    Graduate Java Developer

    Location: Newbury/Hybrid A bit about us At Gamma, we’re more than just a leader in Unified Communications as a Service (UCaaS) – we’re a dynamic, forward-thinking team revolutionizing the way businesses connect and communicate. We provide voice, data, and mobile solutions to busines ...

    Product Engineer

    StrideUp is leading a new era of values-driven finance. Ranked the 5th fastest growing fintech in the UK and Ireland in 2025, we have already deployed hundreds of millions in property finance, supporting people in achieving their financial goals. What makes us different is how we combine purpose wi ...

    Product Engineer

    StrideUp is leading a new era of values-driven finance. Ranked the 5th fastest growing fintech in the UK and Ireland in 2025, we have already deployed hundreds of millions in property finance, supporting people in achieving their financial goals. What makes us different is how we combine purpose wi ...

    UX Front End Developer

    A leading UK consultancy operating within national security and secure digital transformation is seeking a UX Front-End Developer to design and build intuitive, accessible interfaces for mission-critical applications. This role blends UX thinking with hands‑on front‑end development to deliver high-quality, ...

    Senior UI Engineer

    Overview Starling is the UK's first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way. Read more about Our Story here. We're a fully lice ...

    AI Driven Product Engineer – 0→1, Onsite London

    A pioneering AI solutions company in Old Street, London, is seeking a Product Engineer to build scalable systems and design intuitive interfaces for AI agent collaboration. The successful candidate will have experience in full-stack development, thrive in ambiguous environments, and be excited to influence archi ...

    C# .NET Developer Hybrid

    Overview Are you excited about building software that solves real‑world, challenging problems? You’ll contribute to the development and ongoing improvement of a modern interoperability platform, supporting the integration of multiple products and systems. This is a permanent, full‑time role in cen ...

    Integrity Applications Specialist Newcastle (GB) Professionals

    Integrity Applications Specialist Location: Newcastle (United Kingdom) Responsibilities Contribute to definition and execution of software/programming requirements to help project teams meet all objectives. Serve as point of contact for programming requests from ...

    Web Developer / Frontend Engineer

    About Moneybox At Moneybox, our mission is to give everyone the means to get more out of life. We’re guided by our belief that wealth isn’t about the money, it’s about the means to more – more freedom, opportunities, possibilities, and peace of mind. Moneybox is an award-winning wealth ma ...

    Frontend Dashboards Lead — Remote, AI Driven UI & Data

    Coralogix is seeking a Software Engineering Team Lead to join their Dashboards and Data Exploration team. You will be responsible for leading a group of engineers in the creation of a cutting-edge dashboarding system for observability data, ensuring high code quality and collaboration with product and design ...

    Power Platform & AI Automation Engineer

    3004 Avanade UK Limited Company is seeking a specialist to enable Automation and AI functions within client environments by enhancing their Power Platform capabilities. Responsibilities include designing solutions, articulating requirements, and developing multi-agent systems. The ideal candidate will have si ...

    Remote Fullstack .NET Developer | C#, HTML, JS, MVC

    Jas Gujral is seeking a Fullstack with C# Dot Net Web Software Developer to join our client’s team in Essex. Candidates must have at least 5 years of experience and a degree in Computer Science. You will work with a range of technologies including C#, MVC, HTML, CSS, and JavaScript, contributing to a growing ...

    Strategic Data Architecture Lead

    慨正橡扯 is hiring a Lead Architect in Bournemouth to develop architecture solutions for software applications within the Corporate Investment Bank Information Architecture team. The role involves engaging with development teams to enhance Information Architecture standards and collaborating with various business ...

    Forward Deployed Solution Engineer – Applied AI FDE

    Job DescriptionTeam Bio: ServiceNow’s Applied AI Forward Deployed Engineering (FDE) team is where bold ideas meet transformative action. We partner with our most strategic customers to shape the future of enterprise AI. Together, we identify ...

    Lead Software Developer with Dot Net SQL Server and Azure

    C# .NET Lead Software Developer with SQL and Azure Our Client is an international company looking to recruit a Lead Software Developer skilled in .NET, SQL Server and Azure, with experience in DevOps. Key Responsibilities and Qualifications At least 5 years of solid expertis ...

    Senior Software Developer

    Senior Software Developer | Gloucester | Circa £80,000I’m working with a highly technical client in Gloucester who are looking for an experienced Software Developer to join their growing team.This is a varied role where you’ll work on complex, real-world systems while also mentoring junior develo ...

    Senior Vice President, Product Manager — Technical & AI Enabled Investor Services

    Are you looking for a career move that will put you at the heart of a global financial institution? Citi's mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. By joining Citi, you will become part of a global organ ...

    Senior HPC AI Cluster Architect

    Job Requisition ID: JR Job Category: Engineering Time Type: Full time NVIDIA is looking for an experienced HPC-AI Engineer to join the Networking Clusters Solutions Infrastructure team. We are focused on building supercomputers and AI clusters based on groundbreaking technologies. ...

    Senior HPC AI Cluster Engineer

    Job Requisition ID: JR Job Category: Engineering Time Type: Full time NVIDIA is looking for an experienced HPC-AI Engineer to join the Networking Clusters Solutions Infrastructure team. We are focused on building supercomputers and AI clusters based on groundbreaking technologies. ...

    Senior Software Engineer, AI Developer Tools and Platforms

    Job Overview Our team crafts developer platforms and tools that help developers get the best out of Arm technology on day one. We support Arm’s outstanding developer ecosystem with practical, high-quality solutions that enable developers to seamlessly compose, build and deploy AI workloads accele ...

    Senior Engineering Lead, Index Distribution Platform

    Requirements The ideal candidate combines a strong understanding of market data, expertise in building modern data distribution technologies, including cloud native distribution channels, and strong analytical skills in various languages, the main ones involved being typescript, python and ja ...

    Senior Engineering Lead (Index Distribution)

    Requirements The ideal candidate combines a strong understanding of market data, expertise in building modern data distribution technologies, including cloud native distribution channels, and strong analytical skills in various languages, the main ones involved being typescript, python and ja ...

    Senior Frontend Engineer (Typescript)

    digiLab is a formative AI company with world-leading specialists in uncertainty quantification, applied where the stakes are highest and the margin for error is smallest. Our customers are among the largest and most advanced engineering and science-led organisations in the world, and the ...

    SALES ASSISTANT FULL

    ONIVERSE is a renowned fashion retail company, specializing in underwear, beachwear, and hosiery, founded in Italy in 1986. Over the past three decades, we have grown into a global network with more than 5,300 stores in 56 countries. In the UK, we proudly operate under three beloved brands: Calzedon ...

    Business Data Engineer

    The Business Data Engineer working in the Business Improvements team plays a crucial role in designing and implementing systems that improve business processes by leveraging data. Their overall purpose involves creating a robust data infrastructure that enables efficient collection, processing, and analysi ...

    Software Developer Energy Operations

    About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. The group provides comprehensive breadth and depth of coverage across four c ...

    Lead XR Engineer: On Device Real Time AR

    A pioneering AR technology company in the UK is looking for a Lead Developer to design and deliver the software stack for their ATOM headset. This role involves leading a software team, focusing on real-time rendering and ensuring high-quality user experiences in complex environments. The ideal candidate will ha ...

    Senior IAM Developer: Azure, Security & Mentoring

    Nine Twenty is seeking a Senior Developer to join our team in Edinburgh. This role focuses on Identity and Access Management, working with Microsoft technologies. You will lead the development lifecycle, mentor junior developers, and ensure high-quality software delivery. Candidates should have at least 5 years ...

    Engineering Manager, MAAS

    Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the w ...

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