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    Senior Full Stack Engineer Real Time Fintech Platform

    A leading fintech startup in Greater London is seeking a talented developer to build real-time collaborative financial applications. You will design scalable APIs and integrate various financial data sources while ensuring data security and compliance. The ideal candidate will work with a modern tech stack inclu ...

    Senior Java Engineer Microservices & Cloud

    A leading software development company in Greater London is seeking a Senior Java Developer to contribute to the development of Back Office and integration services. You'll work on greenfield projects, collaborate with cross-functional teams, and engage in aspects from architecture to deployment. The ideal candi ...

    Senior Shopify Plus Engineer — Fast, Pixel Perfect Themes

    A leading beauty brand is seeking a specialized Shopify Developer to create and maintain a modular, high-performance storefront theme. Responsibilities include optimizing the theme, enhancing performance, and collaborating closely with design and engineering teams. Ideal candidates will have proven Shopify Plus ...

    Senior Python Data Engineer Greenfield ETL in Finance London

    A market-leading trading firm in London is seeking a Software/Data Developer to join their data-focused team. You will develop a greenfield data ingestion platform using OO Python and design ETL pipelines. The ideal candidate has over 4 years of experience in OO Python development and finance, with a proven trac ...

    Data Analytics Engineer: Power BI + Azure

    PJT Partners is hiring a Data Analytics Developer in London. The candidate should have over 5 years of experience in data analysis and proficiency in Power BI, SQL, and Azure services. Responsibilities include developing dashboards, automating workflows, and ensuring data integrity. This role involves working cr ...

    Public Sector Salesforce Developer (SC Cleared)

    NTT America, Inc. is seeking a Salesforce Developer based in Greater London to join their Salesforce Delivery team. This role focuses on utilizing Salesforce tools and capabilities to enhance public sector solutions. Candidates should have at least 3 years of Salesforce development experience, ideally with certi ...

    Threat Detection Engineer (eBPF/Kubernetes Security)

    Cisco Systems is seeking an experienced security policy developer to join their Cilium Tetragon team in Greater London. The role involves developing security policies, engaging with engineers, and monitoring vulnerabilities to ensure clients' infrastructures are secure. Candidates should have at least 3 years of ...

    Quantitative Python Developer: Pricing & Risk (Hybrid/Remote)

    Qh4 Consulting, based in Greater London, is seeking a Quantitative Developer at the VP/Director level. The ideal candidate will have a strong quantitative background, solid Python skills, and experience in structured finance, particularly in ABS markets. Responsibilities include designing and maintaining pricing ...

    Senior C# Lead Developer Financial Systems Expert

    A financial technology company in Greater London is looking for a Senior Lead C# Software Developer with 5-10 years of experience. This role involves developing complex financial systems, ideally within the banking sector, alongside leading a team. Candidates should have extensive knowledge of C# and a strong ba ...

    Senior Backend Engineer for AI Powered SaaS

    A fast-growing AI company in London is seeking a Back-End Developer to design and maintain systems for their innovative AI-powered products. You will collaborate with senior engineers and data scientists, optimize performance, and contribute to system enhancements. Ideal candidates will have 3-5 years of back-en ...

    Senior Front Office Developer, Crypto HFT & Trading Systems

    A boutique alternative asset manager in Greater London is looking for a Front-Office Developer specializing in high-frequency trading for cryptocurrencies. The successful candidate will design and implement trading algorithms and work closely with quantitative teams. A strong background in high-performance Java ...

    Senior Full Stack Engineer Remote, Flexible Hours, Retention Bonus

    A tech firm in Greater London seeks a seasoned full-stack developer to drive the continued evolution of our applications. You're expected to bring over 10 years of PHP expertise and substantial experience with frontend frameworks. The role entails managing features, writing tests, and collaborating deeply on all ...

    Quant Dev: Launch & Scale New HFT Strategies

    A leading financial firm in London seeks a Quantitative Developer to join a new HFT team. You will play a crucial role in launching and ensuring the profitability of this new desk. The ideal candidate is experienced in quantitative roles, proficient in Python (C++ is a plus), and ready to face multifaceted chall ...

    Enterprise AI Product Lead — Platform & Discovery

    An AI technology company in Greater London is seeking a Technical Project Manager to drive the developer platform initiative. The role involves working with enterprise customers to distill complex requirements into actionable plans for engineering. Ideal candidates will have over 4 years of experience in technic ...

    Lead Java Architect – Real Time Risk & Cloud (Hybrid)

    A leading financial institution in Greater London is seeking a Lead Java Developer. Your role will involve leading the delivery of Risk enhancements and managing the full development lifecycle. Ideal candidates will have strong experience in Core Java and exposure to Capital Markets technology. You'll get to wor ...

    Lead Partnerships Housing Project Manager – 70‑Unit Scheme

    A leading development company is seeking a Project Manager for a housing project in Greater London. The role involves overseeing project planning, budget management, and site supervision, ensuring quality and compliance throughout the construction process. Ideal candidates will have proven experience in project ...

    Lead Design Manager Luxury Apartments (Contract)

    A leading residential developer is seeking a Design Manager for a long-term contract in South West London. This role involves providing technical advice, managing external consultants, and driving innovative design solutions. Ideal candidates will have experience with apartment-led projects and must be adept at ...

    Lead Design Manager, Hyperscale Data Centres (EMEA)

    A global data center developer in Greater London is seeking a Senior / Lead Design Manager EMEA to oversee the full design lifecycle of hyperscale data center projects. The role entails leading technical due diligence, coordinating multidisciplinary teams, and ensuring compliance with global standards. Strong ex ...

    Senior Java Backend Engineer – Cloud Native Microservices

    A leading financial institution in London is seeking a Senior Java Developer for a 10-month onsite contract. The role involves designing, building, and maintaining Java-based backend systems, with a focus on cloud-native and microservices architectures. The ideal candidate has hands-on experience with Java, clou ...

    Luxury Product Developer – Knitwear & Denim Flexible Hours

    A luxury fashion company in Greater London is looking for a Product Developer to enhance the flow of information between Design and Production. The role requires at least 3-5 years of experience in product development and a strong understanding of knitwear, jersey, and denim. You will monitor the collection deve ...

    Senior Forward Deployed AI Engineer for Customer Success

    A leading technology company in London is seeking a Senior Forward Deployed Developer to build and optimize AI solutions for key accounts. In this role, you will collaborate directly with customers to create conversational AI agents, enhance ML infrastructure, and apply cutting-edge technologies to meet client n ...

    Senior Game Economy Designer Drive LiveOps & Monetization

    A leading game developer in Greater London is seeking a Senior Game Economy Designer to enhance player experiences through optimized in-game economies. The ideal candidate will have at least 3 years of experience in mobile or freemium game design, strong analytical skills, and a degree in economics. Benefits inc ...

    Lead Food NPD Product Developer — Hybrid

    A food industry recruitment agency is seeking a Product Developer in Greater London. This role involves leading product development projects from concept to launch, requiring at least 2 years' experience in food product development and a degree in Food Science. The ideal candidate will possess strong project man ...

    Low Latency FX Java Developer Front Office Trading

    A global consulting group is seeking a highly skilled eFX Java Developer to join their team in London. This role focuses on designing and maintaining low-latency Java applications for eFX trading systems. The ideal candidate will have strong experience in front-office systems, connectivity, and algorithmic tradi ...

    Senior Quant Developer Hybrid, Risk & Platform Lead

    A well-established investment bank in London is looking for a Senior Quantitative Developer to join their team, offering a hybrid work model. The ideal candidate will possess strong Haskell programming skills and a solid understanding of algorithms and data structures. This role involves architectural design, st ...

    Senior iOS Engineer — Swift, Share Options, Startup Vibe (London)

    A global software house is seeking an experienced Senior IOS Developer to join their London team. The role offers a salary range of £85,000 to £100,000 based on experience. Responsibilities involve enhancing and developing applications using Swift, collaborating with a close-knit team, and taking the lead on pro ...

    .NET Developer (Remote) – Flexible Hours, Azure & CI/CD

    A leading tech recruitment agency in Greater London is seeking a .NET Developer to join their dynamic team. The role involves developing .NET/C# applications for multi-platform environments and collaborating with teams to design scalable solutions. Candidates must have experience in .NET, C#, and Azure SQL. The ...

    Cloud DevOps Engineer – CI/CD & Observability

    A leading data analytics firm in Greater London is seeking a DevOps Engineer to design and maintain automation and cloud infrastructure for efficient software delivery. You will collaborate with development, architecture, operations, and security teams to improve stability and scalability of production systems. ...

    Senior Java Developer Fixed Income & FIX Protocol (Hybrid)

    A financial services firm is seeking a Java Developer to work in a hybrid environment in London. The ideal candidate will have over 8 years of experience in Capital Markets and at least 5 years working with Fixed Income products. Proficiency in Java, SQL, and Git is essential, along with a strong understanding o ...

    Backend Java Engineer – Data Fabric Platform

    A leading consulting firm is looking for a Backend Java Developer specializing in Data Fabric and Platform Engineering. The role involves building core backend services in Java and implementing deterministic policy engines for data governance. Ideal candidates will have strong Java and SQL expertise along with e ...

    Java Swing Developer for High Performance Trading UI

    A financial technology firm in Greater London is seeking a Java Swing Developer to enhance its high-performance desktop trading platform. This role includes maintaining a Java Swing-based UI and transitioning the architecture to microservices. The ideal candidate will have strong Core Java skills, experience wit ...

    Low Latency eFX Java Algo Engineer

    A global consulting firm in London is seeking an experienced eFX Java Developer to design and maintain low-latency applications for electronic FX trading systems. Ideal candidates have a strong background in Core Java, multithreading, and real-time market connectivity, with experience in trading environments ess ...

    Salesforce Developer Education Cloud, Hybrid

    A leading consulting firm in Greater London is looking for a Salesforce Developer to enhance the digital experience for students through the Salesforce Education Cloud. You'll collaborate with various experts to design and maintain innovative solutions tailored to modern universities. Applicants should have 2-3 ...

    Senior Salesforce Developer — Lead Cloud Solutions

    A digital transformation company in Greater London is seeking a Senior Salesforce Developer. In this role, you will lead the design and implementation of Salesforce solutions, ensuring high-quality services that meet business needs. The ideal candidate will have over 5 years of Salesforce development experience, ...

    Junior .NET Developer Gaming Studio (Remote UK)

    A leading computer gaming company is seeking a Graduate / Junior .NET Developer to join their dynamic London team. This role offers a fantastic opportunity for new graduates to gain exposure to cutting-edge technologies such as .NET 10.0 and Azure, while working in a stylish office environment. The ideal candida ...

    Senior Java Microservices Engineer (Blockchain) – London

    A financial services client is seeking a Senior Back-End Developer skilled in Java Microservices to work primarily onsite in London. You will design and maintain critical back-end components in a microservices architecture, collaborating with teams to deliver high-performance applications. This role requires exp ...

    D365 F&O Finance Engineer — Lead & Deliver

    A leading technology company is seeking an experienced D365 Developer to join their team in Greater London. You will lead D365 projects, develop custom solutions, and provide mentorship to the team. The ideal candidate will have over 6 years of experience in Dynamics 365 development with strong skills in X++, Ty ...

    VP, AI Powered Developer Tools & Platform

    A leading financial services firm in London is seeking an Engineering AI Software Engineer at the Vice President level. The role involves designing tools that improve developer experience, implementing AI-driven solutions to enhance productivity, and collaborating with teams to integrate knowledge into developme ...

    Strategic Defense Partnerships Manager

    A cutting-edge defense tech company in London is seeking a Business Developer to enhance partnerships in the defense industry. This role involves identifying strategic opportunities, representing the company at international events, and working with leadership to expand the business across Europe. The ideal cand ...

    Senior SQL Analytics & Reporting Architect

    A consulting firm in London is seeking an experienced SQL Data Analyst and Reporting Developer. The role involves designing and maintaining reports and dashboards that support decision-making in a high-profile investment banking program. Candidates must have over 10 years of experience in SQL development and rep ...

    FX Risk Java VP Engineer — Front Office, High Performance

    A global financial institution in the Greater London area is seeking a skilled FX Risk Java Developer to design high-performance applications and support core banking operations. Applicants should have expertise in Java development, multithreading, and database management, along with a Bachelor's degree in a rel ...

    Senior HPC Engineer — Research Technology

    A leading algorithmic trading firm in London is seeking a Software Developer for their Research Technology team. This role focuses on developing software for a large HPC cluster and requires strong problem-solving skills and experience in distributed systems. The ideal candidate will have proficiency in language ...

    FX Risk Java VP Engineer – High Performance, Hybrid

    A leading global bank in Greater London is seeking an experienced FX Risk Java Developer. The role involves writing high-performance Java applications, managing risk calculations, and implementing efficient data structures. Candidates should have strong knowledge of Core Java, multithreading, SQL/No SQL database ...

    Generalist Full Stack Engineer for Charities

    A tech-driven charity platform in Greater London is seeking an experienced full stack developer to play a crucial role in shaping their innovative software. The candidate will be responsible for writing front-end and back-end code in JavaScript and TypeScript, and will work collaboratively on architecture and fe ...

    Senior Java & Kotlin Backend Engineer (Microservices)

    A leading global workforce solutions company in Greater London is seeking a Java & Kotlin Developer with 5 to 7 years of experience. This role involves developing scalable backend solutions using Microservices, Spring, and Spring Boot. Responsibilities include writing efficient code, collaborating with teams, an ...

    Senior C# .NET AI‑First Finance Platform Engineer

    A financial services platform in Greater London seeks a Senior Developer specializing in C# .NET to drive innovative web-based finance platforms. This role demands expertise in AI-assisted development, ensuring compliance with stringent control and audit standards. The candidate will design and develop robust ap ...

    Senior Python Platform Engineer – Equity, Hybrid

    A growing financial technology firm in Greater London is looking for a Staff Platform Engineer. The role involves leading complex engineering projects with a focus on Python, optimizing infrastructure, and collaborating cross-functionally to enhance developer experience. Ideal candidates will possess strong skil ...

    Senior Backend Engineer Web & Game Infrastructure (Remote)

    A BAFTA-winning games studio in Greater London is seeking a seasoned Backend Developer to design and develop scalable microservices. The role involves collaboration with technical teams to create robust backend services and optimizing performance on a high-traffic digital platform. Candidates should have proven ...

    Automation Engineer in Test – Connected TV (London)

    A leading digital automation firm is seeking a Mid-level Software Developer in Test to join their Quality Engineering team in London. This full-time role involves significant responsibility for building and maintaining automation frameworks. The successful candidate will collaborate closely with senior engineers ...

    Senior Backend Django/Python Engineer — Fintech Ownership

    A leading fintech company in London seeks a Backend Developer to design and develop efficient server-side components. The role requires a solid understanding of microservices architecture and experience in high-scale startups, ideally with 5-7 years of backend system experience. Candidates will collaborate close ...

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      Application Developer Pythonjava Aws London Jobs in United Kingdom Job Search Guide, Trends and Insights