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    Java Developer Hybrid, Core Hours, Great Benefits

    Pharmacy2U Ltd is seeking a Java Developer to contribute to the development of new medical services. This role encompasses hands-on development, working within a microservices architecture, and maintaining existing healthcare services. Candidates should have experience with Java, Spring Boot, and cloud environme ...

    ServiceNow Developer in London VIRTUS Data Centres

    VIRTUS Data Centres is a UK and global leader in the data centre industry, committed to delivering reliable, resilient and responsible digital infrastructure. VIRTUS owns, designs, builds and operates a new generation of agile, connected data centres. Requirements Service Catalogue, CMDB, P ...

    Java Developer – Hybrid, Cloud & Microservices (GCP/AWS)

    Pharmacy2U, the nation's largest online pharmacy, is looking for a Java Developer to enhance medical services and optimize existing systems. The role is primarily hybrid, requiring visits to the office in central London twice a month. Candidates should have proficiency in Java 1.8+, Spring Boot, and cloud enviro ...

    Java (Kotlin) Developer (Agile, Test Driven) – VP

    For additional information, please review .**Java (Kotlin) Developer (Agile, Test-Driven) – VP**Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operatin ...

    Remote Java Developer for Scientific Data Platform

    Client Server is seeking a Java Developer in Surbiton, England, offering a salary between £50,000 and £60,000 per annum. The successful candidate will work predominantly from home, joining their Agile team to enhance and maintain a complex web-based data management platform. Strong Java experience, familiarity w ...

    Back End Developer Elixir 12 Months FTC

    Overview Back End Developer - Elixir - 12 Months FTC SQUAR ENIX - London 07 Feb 2023 Workplace On-site / Remote Type Freelance Responsibilities Work as an integral part of the Back end team to provide the business with user and player related services in a ...

    Full Stack Java Developer for Client Team

    Your mission What’s the role about? ValidSoft secures transactions with services that are incredibly simple for the user. We remove the need for PINs, passwords and security questions. Built around voice biometrics, our multi-factor authentication protects Online, Smartphone, ...

    Backend Java Developer – Data Fabric / Platform Engineering

    Backend Java Developer – Data Fabric / Platform Engineering Location: London (Hybrid)Employment: PermanentSalary: £70,000 – £90,000 base (dependent on experience) If your idea of backend engineering is more than CRUD APIs and microservices boilerpla ...

    C# Desktop Applications Developer — Hybrid (Canary Wharf)

    A global banking institution is looking for a C# Developer to work in a hybrid capacity based in London. The role involves developing desktop applications primarily using WPF and WinForms, conducting business analysis, and ensuring user support. With a duration of 6 months and a competitive daily rate of £415, t ...

    C# & Angular Developer for Trade Tech Solutions

    A leading financial services company in London is seeking a C# / Angular Developer for a 6-month FTC. You will be a key member of a dynamic team that develops applications for Treasury, Centralised Execution, and Equities. Ideal candidates will have strong experience in C#, Angular, and a passion for driving imp ...

    Developer Experience Lead — Remote & Global API Platform

    OpenFX in London is seeking a Developer Experience Lead to elevate API product adoption and oversee documentation and developer support. In this foundational role, you will shape the developer experience, define standards, and drive external and internal developer advocacy. With a background in API product manag ...

    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 Department: Beacon Technology Type: Permanent/Full Time Reports to: Technical Lea ...

    Healthcare Front End Developer: Email & Banner Expert

    A healthcare communications agency in Greater London is seeking a skilled Front-End Developer to support digital asset delivery across email, HTML5 advertising, and WordPress platforms. You will build responsive HTML email templates and develop HTML5 banners. The ideal candidate has over 3 years of experience, s ...

    Remote .NET Developer — CMS & Digital Platform Expert

    A leading digital agency in London is seeking a skilled .NET Developer to join their award-winning team. This role offers an opportunity to work on innovative projects, crafting scalable .NET-driven digital platforms. The ideal candidate will have experience with .NET, .NET Core, C#, and Azure SQL, along with fa ...

    C# Intern Developer — Front Office FX Tech

    A leading bank in the United Kingdom seeks an Intern Developer to work closely with front office users in financial services. The role offers significant exposure to financial products and responsibilities include managing project deliveries and developing features for trading systems. Ideal candidates will have ...

    Dynamics 365 F&O Developer — ERP & Integrations

    An international intergovernmental organization is seeking a Dynamics 365 F&O Developer to lead the ERP transformation. You will customize and integrate Microsoft Dynamics 365 Finance & Operations to streamline finance and procurement processes. Key responsibilities include developing automated workflows, mainta ...

    VP, High Touch Trading, Server Side Developer

    Who We Are: Galaxy is a global leader in digital assets and data center infrastructure, delivering solutions that accelerate progress in finance and artificial intelligence. We believe that blockchain and digital asset innovation will transform how value moves through the world – and we’re buildi ...

    Remote .NET Developer — Fitness Tech Growth (UK)

    Join a forward-thinking company that is revolutionizing the fitness industry through technology. As a .NET Developer, you will play a crucial role in creating an app that connects fitness enthusiasts with activities that inspire them. This innovative firm values teamwork and creativity, offering a vibrant work e ...

    Building Manager BTR | Major Real Estate Developer

    Building Manager – Flagship BTR | Major Real Estate Developer Location: Central London Salary: £56,000 to £60,000 plus package Benefits: 12.5% pension, private healthcare, 50% off gym memberships. ...

    React Front end Developer London, United Kingdom

    As PixelPlex expands its London office, we are shorthanded without a Middle React Front-end Developer. Responsibilities Front-end development of cryptocurrency wallets, block explorers, and all kinds of apps communicating with blockchain Work in line with Scrum or Waterfal ...

    Hybrid Mainframe Developer — CICS / z/OS Expert

    N Consulting Limited is seeking a Mainframe Developer with experience in IBM Mainframe technologies, including CICS, z/OS, and COBOL, to work on critical banking applications. The role involves development, maintenance, and optimization of legacy systems, with a focus on performance tuning and production support ...

    Remote Full Stack Developer — React + .NET Core

    Crises Control is seeking a Full Stack Developer experienced in React.js, .NET Core, and MS SQL to join their team in Greater London. The role involves designing and developing user interfaces and robust APIs while collaborating with cross-functional teams in an Agile environment. Candidates should have 3+ years ...

    Technical Product Manager Developer Tools (Hybrid, London)

    Technical Product Manager – Developer Tools / need manual testing and web exp. Location: Central London (Hybrid – 2 days WFH) Salary: Up to £140,000 Benefits: Private healthcare, gym membership, hardware budget, and more A rare ...

    FX Technology – Cross Border Payments Developer (AVP)

    FX Technology – Cross Border Payments Developer (AVP) About Citi As the world’s most global bank, Citi gives you the tools to be a trailblazer. We’re not just building technology; we’re building the future of banking. With thousands of employees located around the globe, we are an inter ...

    VP, Technical Product Manager — Developer Tooling (Athena)

    A leading global financial services firm is seeking a Technical Product Manager in London to lead the Athena Platform Developer Tooling team. This role requires collaboration with engineering teams and business units to prioritize and deliver digital solutions. Key responsibilities include managing the product b ...

    FX Risk Lead Java Developer Vice President

    Citi’s Markets technology team is growing at lightning speed, and we’re looking for talented technologists to help build the future of global banking. Our teams are creating innovations used across the globe. As the world’s most global bank, Citi provides an opportunity to touch every corner of the globe a ...

    Product Leader: Agentic AI Platform & Developer Tools

    Trimble Inc. is seeking a Product Manager to lead the Agentic Services Platform. This role focuses on developing a strategic roadmap for AI-driven tools, enhancing developer experiences while collaborating with engineering teams. Successful candidates will have over 8 years of technical product management experi ...

    C++ Junior Software Developer, London Heathrow, UK

    Want to launch your career as a C++ Junior Developer? At mthree, we match ambitious graduates with leading global companies across finance, travel, healthcare, and more. What You’ll Do You’ll work on large‑scale, mission‑critical software engineering challenges, collaborating clos ...

    Front Office C# Developer Commodities Derivatives Hybrid

    Sanderson Recruitment is seeking a Front Office C# Developer for a hybrid position in City of London. The role focuses on supporting the Commodities Derivatives trading platform, which includes pre-trade and pricing processes. Candidates should have a solid background in C# and experience in trading systems deve ...

    Lead Developer – Real Time Investment Data Systems

    Overview hackajob is collaborating with Vanguard to connect them with exceptional professionals for this role. The Role We are seeking a Lead Developer to work on the design and delivery of real‑time and time‑series data platforms within our investment management ...

    Software Developer Enterprise Technology [Node JS / Typescript]

    About 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 core servi ...

    Backend Java Developer Public Sector | Flexible Work

    IBM is seeking a Backend Java Developer in the Greater London area to design and deliver high-quality applications using Java/JEE and modern web technologies. You will develop secure, reliable backend solutions, collaborate with technical teams, and contribute to DevOps practices. The role offers benefits such a ...

    Part Time Software Developer Community Current (Remote)

    Repowering London is looking for an experienced Software Developer to join the Community current development team on the Elysia solar billing operations platform. The role involves collaboration with another remote developer, focusing on high-quality and security-conscious coding. The position is a fixed term fo ...

    Trading Developer 12 month FTC x 2

    We are seeking skilled Trading Developers to design and deliver high-performance trading tools and automated processes that enable profitable trading across multiple markets and commodities. You will play a key role in building robust, scalable, and secure solutions that support front-office trading activi ...

    Java Developer for Trading (Securities Lending) VP

    Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we ...

    Trading Developer Hybrid, Global Impact, Flexible Work

    SmartestEnergy in Greater London is looking for skilled Trading Developers to design high-performance trading tools and automate processes. In this hybrid role, you'll collaborate with various teams to build robust solutions for trading activities. Candidates should have experience with coding, statistical analy ...

    Sports Nutrition Product Developer (NPD) — Hybrid + Pension

    Seven Search and Selection Ltd is hiring for a role focused on delivering customer NPD projects and designing formulations for nutritional products. The candidate should be degree-qualified in Food Science or a related field, with experience in food manufacturing and strong knowledge of ingredient functionality. ...

    VP Product Developer: Data Driven Institutional Banking

    Citi is seeking a Product Development professional in London to join their Enterprise Data Office. This role focuses on creating product visions, managing execution, and collaborating across teams to implement analytic capabilities. Candidates should have experience in data analysis, problem-solving, and financi ...

    Frontend Developer (Angular) Hybrid, Impactful Web/Mobile

    Venator Recruitment is looking for a Frontend Developer to join an eCommerce company in London. In this hybrid role, you will work in the office four days a week and contribute to developing mobile and web applications. Responsibilities include understanding business problems and proposing technical solutions. I ...

    Remote Scala Developer for Public Sector Solutions

    BrightBox Group is looking for a skilled Scala Developer to join their team on a crucial public sector project. The role involves designing, developing, and maintaining scalable applications using Scala and AWS. You will collaborate with cross-functional teams and participate in code reviews to ensure best pract ...

    Android Developer (Kotlin) – Hybrid, 12‑Month FTC

    GUARDIAN NEWS AND MEDIA seeks an Android Developer for a fixed-term contract in London. You will build and test features for their Android apps while collaborating closely with a diverse team. The role requires expertise in Kotlin and a strong interest in technology. The position offers a salary starting at £62, ...

    Volunteer iOS Developer SwiftUI for Climate Action

    The Climate App is seeking a Volunteer iOS Developer in Greater London to assist in developing features for a global sustainability platform. The role focuses on using SwiftUI to create meaningful applications that help tackle climate change by connecting communities and tracking their impact. If you are passion ...

    Lead .NET/JS Developer Perm Creative Agency

    Job Type: Permanent Location: London Job Ref: BBBH _ Date Added: April 22nd, 2026 Consultant: Heather Thompson Tech Lead - Award Winning Creative Agency Hybrid: 3 days per week to the London Office We're working with an award‑winning digital experien ...

    Ruby on Rails Developer | Outside IR35 | Remote

    Ruby on Rails Developer | Outside IR35 | Remote The Role We’re looking for an experienced Ruby on Rails Developer to join a fast‑paced, product‑led environment focused on building and enhancing a highly scalable SaaS platform. The initial focus will be on a Rails upgrade across a mature ...

    Staff Forward Deployed Developer, Applied AI, GCP

    Staff Forward Deployed Developer, Applied AI, GCP link Copy link corporate_fare Google place London, UK Advanced Experience owning outcomes and decision making, solving ambiguous problems and influencing stakeholders;deep expertise in domain. Apply ...

    Freelance Business Developer (UK Market) M/F

    At Transatel, we imagine innovative cellular connectivity solutions and deploy them around the world for prestigious clients like Airbus, Stellantis, Worldline and Jaguar Land Rover. As a leading Mobile Virtual Network Operators enabler and global IoT connectivity pioneers, our SIM & eSIM connect millions of ...

    D365 CRM Support Developer — Remote/Hybrid | £45k

    A charitable organisation in London is seeking a Microsoft Dynamics Support Developer to enhance IT systems that address food poverty in the UK. This role offers a salary up to £45k and flexible working, primarily from home with weekly office visits. The successful candidate will support Dynamics solutions, enga ...

    Developer Experience Engineer Hybrid (London, Manchester, Bath)

    Netcraft is the global leader in cybercrime detection and disruption. We’re a trusted partner for three of the four largest companies in the world and many large governments. Our purpose and passion are focused on just one thing: protecting the world from cybercrime. That passion shapes how w ...

    Remote WordPress Developer Build Impactful Startup Sites

    A technology growth company is seeking a WordPress Developer to build and maintain high-quality WordPress sites. The ideal candidate will have over 4 years of relevant experience and a strong portfolio, including at least 10 projects. Responsibilities include developing responsive designs, managing WordPress the ...

    Trading Developer 12 month FTC x 2

    We are seeking skilled Trading Developers to design and deliver high-performance trading tools and automated processes that enable profitable trading across multiple markets and commodities. You will play a key role in building robust, scalable, and secure solutions that support front-office trading activi ...

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      Senior Python Developer Pythonawsreact Jobs in London Job Search Guide, Trends and Insights