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    Remote .NET Developer — Azure, REST APIs & Enterprise Apps

    A leading Microsoft recruitment agency is seeking a skilled .NET Developer to join their global team in Hull, Yorkshire. This role involves developing and maintaining next-generation software products using .NET and C#. Candidates should possess proficiency in .NET technologies, cloud services, and strong commun ...

    .NET Developer – Remote UK, Azure & Web API Focus

    A leading tech recruitment company is seeking a Mid-Senior Level .NET Developer to join a renowned client in Salford. You will contribute to the development of high-availability .NET/C# applications for a new online music shopping platform. Ideal candidates should have expertise in .NET, ASP.NET Core, and Azure ...

    .NET Developer – Sports Tech & Data Analytics (Remote UK)

    A leading sports technology company in Liverpool is seeking a skilled .NET Developer to contribute to innovative software projects aimed at enhancing athletic performance. The role involves developing stylish web applications and data analytics solutions using a robust tech stack, including .NET and Azure. Candi ...

    .NET Developer – Remote UK, Payments Platform & Full Stack

    A leading tech recruitment agency is looking for a .NET Developer to work on innovative payment solutions. This mid-senior level role involves developing UIs and integrating APIs for global payment processing. Candidates should have a strong grasp of .NET, C#, and Azure SQL, with opportunities for industry-recog ...

    Dynamics 365 Developer: AD B2C & Azure API Integrations

    A local authority in Hounslow is seeking an experienced Dynamics 365 Developer for a temporary three-month contract offering a daily rate of £400 (outside IR35). Candidates must have strong skills in Active Directory B2C integration, integrating solutions with Dynamics 365 through APIs, and familiarity with c#, ...

    Senior Agentic AI Developer | Hybrid Python, RAG, LLMs

    A leading telecommunications provider is seeking two Senior Agentic AI Developers based in Bradford or Leeds. This hybrid role requires expertise in Python and agent-based architectures, focusing on developing advanced AI systems. Candidates should possess a strong background in AI/ML solutions and be comfortabl ...

    PHP Developer: Build Innovative Web & E commerce Solutions

    A national award-winning digital agency is seeking a talented PHP Developer to join their Sheffield team. This role entails delivering innovative web solutions and collaborating on complex projects in a fast-paced environment. The ideal candidate should have strong PHP and MySQL skills, a good grasp of UI/UX pri ...

    Senior kdb+ Developer & Tech Lead — Time Series (Hybrid)

    A specialist technology consultancy is seeking a Senior kdb+ Developer to lead technical delivery and design robust architectures. The ideal candidate will have over 5 years of experience in kdb+ development, a strong background in Unix/Linux, and excellent communication skills. You will collaborate with quants, ...

    React Native Lead Developer Hybrid (London) iOS/Android

    A leading digital agency in London is seeking a talented React Native App Lead to provide technical leadership for their digital initiatives. This newly created role offers the opportunity to design, develop, and maintain mobile applications across iOS and Android platforms. You will ensure that digital solution ...

    Lead Game Developer (Hybrid) — Build & Mentor a Squad

    A leading gaming company in Sunderland is seeking a Lead Game Developer to elevate their Game Studio team. This position plays a crucial role in managing and mentoring developers while maintaining hands-on involvement in game development. Candidates should possess leadership experience, effective communication s ...

    Senior .NET Full Stack Developer Data Lineage & AI

    A leading software engineering firm in London is seeking a Senior .Net Developer to work on challenging engineering problems. The role is hybrid, involving two days in the office, and focuses on complex data modelling, visualisation, and AI capabilities. Ideal candidates will have a degree in Computer Science or ...

    Front Office Low Latency XVA Quant Developer (C++)

    A financial services consultancy in Greater London is seeking an experienced XVA Quant Developer. The role involves designing and optimising low-latency C++ XVA analytics while collaborating with traders and risk managers. Ideal candidates will have a strong background in counterparty risk and software engineeri ...

    C# Developer – Sign‑Side Apps (4‑Day Week)

    A leading out-of-home media company in Bolton is seeking a mid-level C# developer to enhance sign-side application services. The ideal candidate will have proven experience with C# and .NET APIs, along with strong debugging skills and familiarity with Agile/Scrum methodologies. This role involves writing efficie ...

    Game Engine Developer Build Impactful In House Games

    A leading online gaming company in Sunderland is seeking a talented Game Engine Developer to join their Game Studio team. You will be instrumental in building new game products and tools, contributing to product design, and collaborating with QA to enhance code quality. Ideal candidates will have a strong knowle ...

    Game Engine Developer Game Development Studio... · Sunderland, UK

    Ready to build incredible tech at the UK's biggest bingo site? Do you dream in code ? Then you might just be the perfect fit for the Tombola family! We’re not just any online gaming site; we’re the UK's biggest, and we pride ourselves on building all our amazi ...

    O&M Manual Developer: Building Handover & BIM (Hybrid)

    A construction documentation firm is seeking an experienced O&M Manual Developer to support high-quality building handover documentation across various Scottish projects. Responsibilities include developing and delivering compliant O&M Manuals, liaising with teams for data gathering, and ensuring documentation m ...

    Python Developer – APIs & LLM Data Infrastructure (Energy Markets)

    Overview Modo Energy is building the data and AI infrastructure behind the energy transition — ingesting global energy datasets and powering APIs, analytics platforms, and LLM-driven systems that understand real-world power markets. Our data platform processes huge volumes of energy marke ...

    Lead Frontend Developer React / Javascript / Agile £90,000 + Bonus

    Job Description Our customer is currently looking for a Lead Frontend Developer who is ready to take entire ownership and bring technical leadership to the frontend technology stack. Day to day you will work with other frontend engineers in the organisation to make sure the frontends are built wi ...

    Lead Applications Developer SME – DoD C4IT Systems (OnSite)

    A leading technology firm is seeking a Lead Applications Developer SME to support the Command and Control Afloat Integration Support for the U.S. Coast Guard. This on-site role involves managing systems, providing advanced technical analysis, and directing documentation efforts. Candidates should have a relevant ...

    Senior SharePoint Developer — Migration to Online & SE (Hybrid)

    A prestigious US law firm is seeking a highly skilled Senior SharePoint Developer for their City of London office. This permanent position offers hybrid working and a salary up to £100,000. The ideal candidate will have extensive experience in migrating SharePoint 2016 solutions to modern SharePoint platforms, a ...

    Mid Java Developer – Core Java, FinTech, Hybrid London

    A leading FinTech company in the UK is seeking a Mid Java Developer with 3-5 years of experience to join their expanding team. You'll be developing software using Core Java without frameworks, enjoy flexible working, and receive a salary up to £90k plus bonuses. Ideal candidates have an interest in the financial ...

    Dynamics 365 BC Developer – Cloud ERP & AL Extensions

    A digital transformation partner in Greater London is seeking a Dynamics 365 Business Central Developer to enhance their ERP capabilities. You'll work on impactful projects, develop cloud-based solutions, and collaborate with cross-functional teams. Responsibilities include developing AL extensions and integrati ...

    Remote .NET Developer – Payments Platform, Azure & CI/CD

    A leading Microsoft recruitment agency is seeking a skilled .NET Developer to contribute to innovative payment solutions. The role involves working on APIs and payment processing, supporting data integrity, and fostering a collaborative team environment. The ideal candidate has a strong background in .NET techno ...

    Hybrid Cloud Developer — Build Scalable Apps + Volunteering Days

    A leading IT company in the United Kingdom is seeking a Cloud Developer responsible for developing and maintaining cloud-based applications. The ideal candidate will work collaboratively with cross-functional teams under Scrum methodology, ensuring solutions meet both functional and non-functional requirements. ...

    Senior .NET & Azure Developer — Remote with EST Overlap

    A reputable software company seeks a Senior DotNet Developer with over 8 years of hands-on experience in C#, .NET Core, and Azure services. Candidates should possess strong communication skills for a client-facing role and be experienced in designing and maintaining robust applications. Knowledge in REST APIs an ...

    Mid Level Unity Mobile Games Developer — Hybrid (London)

    A dynamic mobile game studio in Greater London is seeking a mid-level Games Developer with over 3 years of experience. The position focuses on transforming the existing Sing King app and developing new game features that deliver joy to users. The ideal candidate has a strong background in Unity and problem-solvi ...

    Junior C# Developer: Learn, Build & Grow in .NET

    A digital transformation leader in London is seeking a Junior Developer (C#) to support technical development and integration projects. The ideal candidate will have a strong understanding of C# and .NET principles, be eager to learn about Sitecore ContentHub, and work collaboratively in a fast-paced environment ...

    Intermediate React Developer: Clean Code, Agile, Flexible Working

    A technology company in London is searching for an Intermediate React Developer to join a skilled team focused on building modern web applications. The role involves designing interactive single-page applications, writing thorough tests, and collaborating with designers and product owners to ensure exceptional u ...

    Senior SAP ABAP Developer Lead SAP Apps (Hybrid)

    A leading financial institution in the UK is seeking a seasoned SAP ABAP Developer to join their team in Swindon. You will design and develop SAP applications while providing technical leadership and mentoring your team. This role offers a hybrid working model, where you will spend at least two days per week in ...

    Remote Python Developer & AI Task Designer (Part Time)

    A leading technology company in the UK is seeking skilled Full-Stack Developers for remote, part-time project-based consultant work. Candidates should have strong expertise in Python and JavaScript/TypeScript, along with 3–7 years of software engineering experience. Responsibilities include designing multi-file ...

    Associate Financial Services Content Developer On Demand Contractor

    Davies is seeking to grow our network in the Educational Product Content Developer space. We hope to engage with limited contractors who we can then reach out to on an ad hoc basis to provide extra support as needed (e.g., curriculum or exam changes etc.). Department: Consulting<br/ ...

    Remote .NET Developer – C#/Blazor, Azure, Full‑Stack

    Join a forward-thinking company as a .NET Developer in Swansea, where your expertise in .NET and C# will contribute to innovative marketing solutions. With a culture that values autonomy, you'll work in small teams, deploying code multiple times a day. Enjoy the freedom to innovate and learn, all while benefitin ...

    Principal Full Stack Developer (Hybrid, 1+ Year Contract)

    A leading IT consulting firm in Guildford is looking for a Principal Full Stack Developer to lead the development of modern, scalable web applications. Candidates should have over 4 years of experience in full-stack web development with strong skills in React, Redux, AWS, and backend technologies like Go or Pyth ...

    Full Stack Developer (PHP + Vue.js) in Bangor Eyekiller

    Skills 3+ years’ professional experience with PHP 8.x, Composer, PSR-12, and SOLID principles. Experience with front-end JS frameworks (ideally Vue.js 3 + Composition API). Familiarity with build tooling such as Vite. Linux server experien ...

    Full Stack .NET Developer | Blazor, Azure & CI/CD

    A well-established UK-based SaaS company is seeking a Full Stack .NET Developer to join their growing team. In this role, you will collaborate with others to develop and maintain cloud-based software platforms. Necessary qualifications include at least 3 years of experience with .NET, strong skills in C#, HTML, ...

    Remote .NET Developer — ASP.NET Core, Azure & CI/CD

    A prominent tech recruitment agency is seeking a .NET Developer to join a global video technology company in Birmingham. This role involves developing cutting-edge web applications using .NET, .NET Core, and Azure SQL, while offering a rapid career progression. The ideal candidate should be experienced in modern ...

    JavaScript Node.JS Developer Blockchain in London Quant Capital

    Job Opportunity: Javascript Developer Todas Quant Capital is urgently looking for sulphical top talents in the field of Javascript Development to gereg joining our prestigious client. Our client, a small London-based firm, is seeking Javascript Developers with a background in: < ...

    Developer Experience Designer for Cutting Edge Dev Platforms

    A leading data-driven software company in London seeks a Product Designer to enhance user experiences through collaborative design processes. The ideal candidate will have experience in interaction and visual design, user research, and familiarity with software development practices. This role values teamwork an ...

    Quant Developer Fixed Income & Real Time Pricing (C++)

    A financial services firm in Greater London is seeking a skilled developer to enhance its bond pricing library and implement quantitative models for fixed income instruments. The role requires strong C++ development capabilities and a solid understanding of pricing concepts. Candidates must ensure rigorous testi ...

    Junior Full Stack Web Developer: Dashboards & DevOps Path

    A tech solutions company in Brighton is seeking a junior full-stack developer to build and maintain web applications. The candidate will work alongside a senior developer and learn DevOps skills over time. Responsibilities include web development, assisting with security practices, and participating in creative ...

    Full Stack Web Developer (PHP/Laravel) Flexible Work

    A dynamic technology company in Uckfield is seeking an experienced Full Stack Web Developer skilled in PHP, HTML, Laravel, and modern front-end techniques. You will contribute to exciting projects, creating innovative web applications and enhancing existing platforms. This role offers a competitive salary, bonus ...

    Lead Security Engineer Full Stack Developer React / Java

    Lead Security Engineer - Full Stack Developer - React / Java LONDON, United Kingdom Job Information Job Identification Job Category Security Engineering Business Unit Corporate Sector Posting Date 03/07/2025, 03:18 PM Locations LONDON, Uni ...

    Hybrid UK: Full Stack Developer for Energy Systems

    A leading energy solutions provider is seeking a Systems Development Analyst based in Leeds. The ideal candidate should possess a degree in Computer Science or equivalent experience, alongside excellent skills in full stack development including C#, .NET, and SQL. Responsibilities include designing and upgrading ...

    Remote D365 BC Developer (AL/Extensions) Impactful, Agile

    A reputable service sector organization is seeking a D365 Business Central/NAV Developer to enhance their development team. This role involves hands-on technical development, contributing to project analysis and solution design, and bug fixing within the D365 Business Central environment. A strong skill set in D ...

    Full Stack Developer (React + Python/ AI enabled Focus)

    Role This full-stack developer role requires someone with with a strong front-end focus, responsible for building the Data Portal interface and integrating it with backend services and AI capabilities. The role requires expertise in modern front-end development (React) combined with working knowl ...

    Support Developer SQL WMS, Logistics, Software, Shift Work

    Support Developer - SQL - WMS, Logistics, Software, *Shift Work * Global provider of market leading cutting-edge automated warehouse logistics systems: Core automated Warehouse Management Systems (WMS) for some of the largest complex enterprise scale organisations i ...

    Business Intelligence Developer Temporary (up to 12 months)

    Business Intelligence Developer - Temporary (up to 12 months) Salary: £42,500 to £47,500 (dependent on experience)Contract Type: Temporary: Fixed Term Contract or SecondmentHours: Full TimeLocation: </str ...

    Productivity and Tooling Java Developer Assistant Vice President

    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, w ...

    Productivity and Tooling Java Developer Assistant Vice President

    For additional information, please review .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 A ...

    Senior Java/React Full Stack Developer | Hybrid/Contract

    A leading cloud and engineering consultancy is seeking a Senior Java/React Full Stack Developer for a contract role. The candidate will work within a Solutions Engineering team, focusing on modernising complex software systems and improving delivery speed. This hybrid position requires strong skills in React and ...

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      Fullstack Reactjava Developer Realtime Trading Jobs in United Kingdom Job Search Guide, Trends and Insights