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    Power BI Developer: Build Insightful Dashboards & Automated Reports

    A leading consulting firm in Greater London is looking for a Power BI Developer to design and deliver data visualization solutions. The role involves developing dashboards, maintaining data accuracy, and supporting analytics platform governance. Ideal candidates will have strong Power BI expertise and a collabor ...

    Developer PHP/SQL Payments Platform Migration in London

    Overview PHP / MySQL Developer (with payments background) Remote - with some travel to London office, £60-80k + benefits Our client is a payment solutions specialist working with a range of clients from tier 1’s to SMEs. They provide multifaceted solutions including i ...

    Hybrid C# Developer for Real Time Finance Analytics

    A leading financial technology company is seeking a talented C# Developer to join a high-performing team in London. In this hybrid role, you'll work on a distributed, real-time P&L and risk analytics platform used by trading desks globally. Responsibilities include developing scalable .NET/C# services, supportin ...

    Dynamics 365 Developer — Remote with London Travel (SC)

    A leading technology consultancy in the UK is looking for an experienced MS Dynamics Developer to support a government department's CRM transformation program. This remote role requires strong skills in Microsoft Dynamics 365 and Power Platform along with active SC clearance. As part of a collaborative team, you ...

    Senior KDB+ Developer for Global eTrading Analytics (Hybrid)

    A global managed services provider is seeking a contractor to enhance its eTrading MI and Analytics platform. The role involves developing core components, working with quantitative teams, and implementing API-based features. Candidates should have strong q and kdb+ expertise, familiarity with TDD/BDD, and the a ...

    Public Sector Salesforce Developer – Remote, SC Clearance Eligible

    A major public sector contractor in the United Kingdom is looking for an experienced Salesforce Developer for a multi-year project. This mainly remote role includes occasional travel to London. Candidates should possess experience in Salesforce development and have the ability to work within a secure environment ...

    FX Technology – Cross Border Payments, Senior Developer (VP)

    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 international team encompassing a broad range of teams, roles, and cu ...

    Senior Oracle PL/SQL Developer – Fintech, Hybrid/Remote

    A leading fintech company in the UK is seeking an Oracle Developer with at least 5 years of hands-on experience in Oracle RDBMS and PL/SQL development. The role involves designing scalable applications and optimizing complex SQL queries in a fast-paced environment. The ideal candidate will have strong relational ...

    FX Technology – Cross Border Payments, Senior Developer (VP)

    For additional information, please review .**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 international team encompassing a broad ...

    C/C++ Developer Advocate for CLion & Community Growth

    A leading software development company seeks a Developer Advocate for the C/C++ ecosystem and product CLion. Candidates should have significant experience in software engineering best practices, particularly with C/C++. The role involves engaging with communities, providing product feedback, and educating custom ...

    Junior C# Developer: Build Trading Platforms with Quants

    An established hedge fund in Greater London is looking for a developer to work closely with quants and traders. You will build systematic trading applications and actively engage in the development of new trading platforms. Candidates should have robust knowledge of C#/.NET frameworks and some exposure to Python ...

    Senior Software Developer & Team Lead — VFX Rigs & Tools

    A leading visual effects company in Greater London is seeking a Senior Software Developer to lead a team in creating innovative technology for visual effects and feature animation. The ideal candidate will have strong programming skills in C++ and Python and experience with Maya or Houdini SDKs. Responsibilities ...

    Senior .NET Developer: Web & Desktop Apps (Azure/SQL)

    A specialist legal services organization is seeking an experienced .NET Developer to enhance internal systems and client-facing platforms. The ideal candidate will work with ASP.NET MVC, Blazor, and SQL Server, contributing in a collaborative and agile environment. Strong knowledge in .NET, Azure, and problem-so ...

    Senior BI Developer Microsoft Fabric & Infor M3 | Remote

    A leading global organization is seeking a Senior BI Developer to lead BI development with Microsoft Fabric at its core. The role involves designing ETL pipelines, building robust Power BI datasets, and delivering transformations using Python and PySpark. A strong background in Infor M3 ERP is essential. This po ...

    C# Developer (AVP) Up to £100k + Bonus + Package

    Job Title: C# Developer (AVP) - Leading Trading Firm - Up to £100k + Bonus + Package Client: Elite FinTech Firm Experience Level: 2+ years' Salary: Up to £100k + Bonus + Package Location: L ...

    Remote Ruby on Rails Developer Build Impactful Marketplace

    A construction materials marketplace is seeking a Ruby on Rails Developer to join their team. In this fully remote role, you'll be responsible for building features in a Ruby on Rails monolith and contributing to new developments and platform rebuilds. Candidates should have strong Ruby and Ruby on Rails experie ...

    BI Developer: Real Time Analytics with Tableau & Snowflake

    A global technology company in Greater London is seeking a Business Intelligence Developer to manage ETL processes and develop analytical systems. You will leverage tools like SQL Server and Tableau to support real-time data reporting and enhance decision-making across teams. The ideal candidate will have a Bach ...

    Software Developer (Python) Up to £140,000 + Bonus + Package

    Overview Role: Software Developer (Python) - Up to £140,000 + Bonus + Package Salary: Up to £140,000 + Bonus + Package Location: London (Hybrid Working) Skills: Python as a main language This firm is an elite tech firm with high standards ...

    D365 CE Field Service Developer Remote UK Contract

    A leading technology solutions provider is looking for a Dynamics 365 CE Developer with strong Field Service expertise for a 3-month contract. This remote role requires an experienced developer to support critical enhancements in a fast-paced transformation programme. Responsibilities include designing customisa ...

    Remote Senior PHP Developer – Symfony & REST API Expert

    A digital agency in London seeks a Senior Developer to create PHP-based projects for exciting brands. Responsibilities include managing development processes, collaborating with team members, and communicating technical concepts to clients. Candidates should have a minimum of 3 years in software development with ...

    Junior Developer — Crypto, Rust & .NET, 24/7 Operations

    A leading technology company in Greater London is seeking a Junior Developer to maintain and improve applications using Rust and .NET technologies. You will work in a collaborative, agile environment with a focus on production support and system enhancements. Ideal candidates have 1-3 years of experience, a univ ...

    Remote .NET Developer – AI Driven Cloud & Full Stack

    A leading tech company in London is seeking multiple gifted .NET Developers with a passion for innovative software solutions. The role offers the chance to work on groundbreaking projects in a dynamic team. Applicants should possess skills in .NET, .NET Core, C#, and Azure SQL, with full training provided in adv ...

    Software Developer (C++) – Up to £120,000 + Bonus + Package

    Role: Software Developer (C++) – Up to £120,000 + Bonus + Package Salary: Up to £120,000 + Bonus + Package Location: London (Hybrid Working) Skills: C++ as a main language This firm is an elite tech firm with exceptionally high standards </ ...

    FX Technology – Cross Border Payments, Senior Developer (VP)

    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 international team encompassing a broad range of teams, roles, and cu ...

    Cloud First Full Stack Developer (AWS, .NET & Python)

    A growing Lloyd’s Insurer in Greater London is seeking a Full-Stack Developer. The role involves building and maintaining AWS-based applications, developing cloud-native software solutions using Python and C#, and integrating systems with AWS tools. Ideal candidates will have strong experience in software develo ...

    Developer Experience Engineer: Build Open Source Tools & Community

    A cutting-edge AI organization in Greater London is seeking a Developer Experience Engineer to enhance the accessibility of their tools and APIs for developers. The ideal candidate will have a strong background in open source contributions and TypeScript full-stack development. Responsibilities include maintaini ...

    .NET Developer Remote/London | WPF, SQL Server, Azure

    A leading tech recruitment agency is seeking a .NET Developer at all levels to join a dynamic team in London. You will work on a revolutionary product with the potential to impact millions. Key skills include .NET, C#, WPF, and SQL Server. The role offers training in modern technologies such as Azure SQL and emp ...

    Sr. Director, Offering Management – Quantum Developer Platform 836

    We are seeking a Sr. Director, Offering Management to join our team in the London or Cambridge, UK offices. Lead the strategy and execution of a cloud-based quantum developer platform that enables developers, researchers, and enterprise users to build, simulate, and run quantum appl ...

    Senior C# .NET Developer for FX Trading Systems

    Jas Gujral is seeking a C# .NET Software Developer in the City of London. The ideal candidate will have 3 to 5 years of experience with C# .NET, including knowledge of FX instruments and financial trading systems. Responsibilities include re-architecting platforms, developing pricing tools, and integrating APIs. ...

    Quant Developer: High Perf Trading Engines + Stock Options

    TankX is a quantitative trading company located in Greater London, seeking a skilled engineer to design low-latency trading systems. You'll build robust C++ engines and optimize performance while collaborating closely with data engineers. A Bachelor's or Master's in a related field is required, alongside strong ...

    C++ Developer Investment Tools and Signals in London)

    C++ Developer - Investment Tools and Signals Newton Colmore is looking for an experienced C++ developer with a strong interest in finance and technology to join a newly established investment team, developing cutting edge tools and algorithms. You will be working closely with quantitative ...

    Salesforce Developer — Vlocity & Core, Build Next‑Gen CX

    iO Associates is seeking a Salesforce Developer in the City of London to design and implement industry-specific solutions leveraging Salesforce and Vlocity. The ideal candidate will have expertise in Apex, Lightning Web Components, and OmniStudio, and will work collaboratively in a fast-paced consulting environm ...

    Low Latency C++ Quant Developer (HFT) in London

    Jobs via eFinancialCareers is seeking a Quant Developer to join the HFT team in London. The role involves designing and operating ultra-low-latency systems critical for global trading. Candidates should have at least 5 years of development experience in performance-critical C++. The position offers a collaborati ...

    Lead Developer, XVA Tech – AI Driven Automation (Hybrid)

    A leading global financial services firm is seeking a Lead Developer – VP – XVA Technology to drive application systems analysis and programming initiatives. This role emphasizes quality automation and enhancing product delivery within a technology-driven environment. The ideal candidate possesses a strong backg ...

    Sr. Director, Offering Management – Quantum Developer Platform 836

    We are seeking a Sr. Director, Offering Management to join our team in the London or Cambridge, UK offices. Lead the strategy and execution of a cloud-based quantum developer platform that enables developers, researchers, and enterprise users to build, simulate, and run quantum appl ...

    Web App Developer ERP Specialist (On site, RRSP)

    Sterling Marking Products Inc. is seeking an ERP Analyst in London with a permanent employment contract. The position offers a salary between £43,000 and £48,000 annually for 37.5 hours of work per week. Candidates must hold a relevant college certificate or diploma and have 1 to 2 years of experience. The job r ...

    Quant Developer (Rust/C++) for Crypto Trading, Dubai

    TechShack is hiring a Quantitative Developer for their trading systems team. This position involves building and maintaining automated trading systems across various exchange venues using C++, Rust, and Python. The ideal candidate has three+ years of experience in production trading systems and solid knowledge o ...

    GenAI Senior Lead Developer — AI Enablement & Full Stack

    Broadridge is seeking a Senior Lead Developer to join our AI Enablement Team in Greater London. The role involves designing and implementing solutions to enhance AI capabilities, focusing on GenAI projects. Candidates should have a degree in a relevant field and at least 7 years of experience in IT solutions, wi ...

    Senior Web Developer: Hybrid Role with Architecture Ownership

    AON PLC is seeking a Senior Web Developer to take ownership in building mission-critical software used by leading insurers. This hybrid role offers flexibility to work virtually and from the London office. You'll be involved in various phases of the software development lifecycle, from coding to debugging, while ...

    Go Software Developer HFT in London Quant Capital

    Go Software Developer - HFT London, United Kingdom Posted about 1 year ago This is a job posted by our partner Jooble. Tech stack Linux C TCP/IP Go Python Debian Essential Attributes < ...

    Python Counterparty Credit Risk Senior Developer, Vice President

    The Analytical Calculation Engine (ACE) Development Team is a group within Citi Financial Risk Technology, responsible for developing and implementing the applications used for derivatives credit risk and exposure calculations Firm-wide. The team's primary focus is the development, testing, deploym ...

    Senior Python Developer for Counterparty Credit Risk VP

    Citigroup Inc. is seeking a Counterparty Credit Risk Senior Application Developer in Greater London. This senior role involves integrating pricing models and enhancing workflows within the Analytical Calculation Engine application. Responsibilities include maintaining applications, optimizing performance, and co ...

    UI/UX Developer in London DNS Consultancy Ltd

    Responsibilities Design wireframes, mockups, prototypes and user flows aligned to client/customer needs. Build responsive UI using HTML, CSS, JavaScript (and frameworks like React or similar), ensuring high quality across devices. Collaborate with backend developers, product ...

    DV Cleared C++ Developer for Secure AI Systems

    Hexwired Recruitment Limited is seeking experienced C++ developers with active DV clearance to join a cutting-edge team delivering advanced AI systems in secure environments. This role involves working on high-impact, mission-critical projects. The ideal candidates will have robust C++ or Machine Learn ...

    Python Counterparty Credit Risk Senior Developer, Vice President

    ## Python Counterparty Credit Risk Senior Developer, Vice PresidentApplyremote type: Hybridlocations: London United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: The Analytical Calculation Engine (ACE) Development Team is a group within Citi Financial Risk Technology, responsib ...

    Senior Python Risk Developer, VP — Counterparty Credit (Hybrid)

    Citibank (Switzerland) AG is looking for a Python Counterparty Credit Risk Senior Developer in London. This role focuses on the development and maintenance of applications for derivatives credit risk and exposure calculations. The successful candidate will interface with Quant and Front Office technolo ...

    SQL Database Developer – Data Platform Optimiser (Hybrid UK)

    Noir Consulting is seeking a SQL Database Developer to join a high-performance software company in London. The role involves optimising SQL Server and PostgreSQL platforms and collaborating with C# developers. Candidates should possess strong skills in T-SQL, SSIS, SSRS, and data engineering. The posit ...

    Développeur(se) de données Sénior / Senior Data Developer

    L’opportunité Développeur(se) de données Sénior appelé(e) à diriger la conception et la mise en œuvre de notre plateforme de données essentielle aux activités de l’entreprise. Occuper un rôle avec une grande autonomie, intégré(e) à une équipe de développeur(se)s logiciel et de données sén ...

    HTML5 CSS MVC Developer in London Quant Capital

    HTML5 CSS MVC Developer London, UnitedKingdom Posted 11 months ago This is a job posted by our partner Jooble Tech stack JavaScript CSS HTML5 Frontend Development Role Description The Web Developer wil ...

    Lead Python Web Developer in London Quant Capital

    Lead Python Web Developer London, United Kingdom Posted 11 months ago Tech stack Python Django Analyst web Investment Framework Derivatives C JavaScript Development Experience < ...

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