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    Data Engineer

    Your newpany Well known Financial Services Organisation Your new role We areworking with a leading financial services organisation undergoing a majortransformation of its clearing and data estate. As a Data Engineer, you willplay a pivotal role in designing ...

    Google Cloud DevOps Engineer

    We are currently working with a big data technology company that helps businesses unlock data insights in order to grow sales. The company solves some real problems pertaining to big data storage, processing, machine learning and data visualisation. They are looking for a Google Cloud DevOps Engineer who can ...

    Python developer | Front Office Trading | £800 Inside | Hybrid, LDN | 6 Months Rolling

    Python developer | Front Office Trading | £800 Inside | Hybrid, LDN | 6 Months Rolling A Global Energy Trading Firm is scaling aggressively into new‑energy markets . They’re looking for a Python engineer who has experience sitting directly within th ...

    Engine Programmer (Hybrid)

    Programmer - Programming - Kentish Town, London, United Kingdom We want you to join our DevOps team as an Engine Programmer (DevOps) and help shape the technical backbone of Rocksteady’s next project built in Unreal Engine 5. In this role, you’ll focus on the systems that make development fast, r ...

    Engine Programmer (Hybrid)

    Programmer - Programming - Kentish Town, London, United Kingdom We want you to join our DevOps team as an Engine Programmer (DevOps) and help shape the technical backbone of Rocksteady’s next project built in Unreal Engine 5. In this role, you’ll focus on the systems that make development fast, r ...

    Senior Software Engineer Platform Operations

    Overview About Us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries. By ...

    Software Engineer

    Vista Tech plays a vital role in the Vista group operations by delivering and accelerating comprehensive technology solutions across all brands. Vista’s end-to-end and click-to-flight solutions offer the industry's only comprehensive flight booking platform, seamlessly integrating global operations, and le ...

    Platform Application Specialist

    Role Overview:As a Platform Services Specialist at Squarepoint, you will play a crucial technical role in delivering and maintaining mission-critical platform infrastructure using the DevOps methodology. You will work with a diverse group of stakeholders, including developers, researchers, and i ...

    Platform Application Specialist

    Role Overview:As a Platform Services Specialist at Squarepoint, you will play a crucial technical role in delivering and maintaining mission-critical platform infrastructure using the DevOps methodology. You will work with a diverse group of stakeholders, including developers, researchers, and i ...

    Head of Software Engineering

    A high-growth technology business is looking to appoint a Head of Software Development to lead its engineering function, drive delivery across multiple platforms and play a key role in the wider leadership team. This is a senior hire with a clear route into a future Deputy CTO position for ...

    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 ...

    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 ...

    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 ...

    Senior Java Backend Engineer for Scalable Quote API

    A leading retail company in London is seeking a Java engineer to enhance developer experience and modernise its core systems. You will work on building components for a significant transformation project, with responsibilities including CI/CD pipeline management and migration to cloud services. Ideal candidates ...

    Senior Java Engineer for Quote API — Hybrid, High Impact

    A prominent retail company is seeking a Java Engineer to join the Engineering Enablement team in London. This role involves building and maintaining components critical for the modernization of our pricing and promotions platform. The ideal candidate should have strong experience in Java 8+, cloud services, and ...

    Senior Full Stack Java Engineer: React, Microservices, Cloud

    EC Markets LTD is seeking an experienced Full-Stack Developer to design and maintain scalable web and mobile applications. Responsibilities include developing responsive applications using React or React Native, building backend services with Java, and integrating front-end and back-end systems. Candidates shoul ...

    QA Engineer Fintech Selenium Java in London Quant Capital

    Job Opportunity Details My client is based in Central London, and this role offers a hybrid approach - 1 day a week in the office, potentially 4 days per month in bulk. Skills Required QA Java Engineer Java Developer React.JS Growth JavaScript C ...

    Senior JavaScript Engineer | DataGrid & Charting Libraries | London

    Frontend Systems Engineer – DataGrid & Visualisation Libraries | London (Hybrid) £150,000 – £200,000 + package Most engineers build applications. This team builds the components those applications rely on. I’m hiring for a develop ...

    Senior Quant Software Developer : Elite Quant Fund : Python/C++ : £150 200k base plus huge bonus

    We are partnering with one of London’s most selective and highest-performing quantitative investment funds to appoint a Senior Quant Software Developer to their core systematic trading group. This is a confidential mandate for a team renowned for world-class engineering standards, scientific rigour, and a ...

    Principal Engineer DevSecOps & AI

    Join us at Wolters Kluwer and be part of a dynamic global technology company that makes a difference every day. We’re innovators with impact. We provide expert software and information solutions that the world’s leading professionals rely on, in the moments that matter most.As part of this mission, we’ ...

    Principal Engineer DevSecOps & AI

    Join us at Wolters Kluwer and be part of a dynamic global technology company that makes a difference every day. We’re innovators with impact. We provide expert software and information solutions that the world’s leading professionals rely on, in the moments that matter most.As part of this mission, we’ ...

    Senior Azure Data Engineer: Databricks & Delta Lake

    A leading consulting firm is seeking a Senior Azure Data Engineer to design and develop scalable data solutions on the Databricks platform. This role will involve hands-on tasks such as building robust data pipelines, collaborating with clients to address their data challenges, and applying DevOps principles. Th ...

    Senior Cloud SRE Kubernetes, GCP & CI/CD

    A leading technology firm in Greater London is seeking a Senior Cloud Engineer to contribute technical expertise within a cloud engineering team. This role involves architecting scalable Kubernetes environments on Google Cloud Platform (GCP) and ensuring robust security measures. The ideal candidate will have ex ...

    Senior Software Engineer AI/Edge Backend (On site UK)

    A leading AI company in Greater London is seeking a Senior Software Engineer to lead backend and edge/IoT engineering in their Defence business unit. The role requires strong experience in Python and a compiled language, along with robust DevOps skills. You'll collaborate with cross-functional teams to deliver h ...

    Software Engineer (Systematic Hedge Fund)

    Software Engineer – Java / Python Read all the information about this opportunity carefully, then use the application button below to send your CV and application.London (On-site) This is a hands-on software engineering role within a ...

    Full Stack Engineer (Kotlin and/or Python) – VP

    Full Stack Engineer (Kotlin and/or Python) – 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. Fro ...

    Full Stack Engineer (Kotlin and/or Python) – VP

    Full Stack Engineer (Kotlin and/or Python) – 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. Fro ...

    Cloud Developer

    Job Title Cloud Developer Job Description The Cloud Full‑Stack Developer (with primary focus on AWS) is responsible for the end‑to‑end design, build, and delivery of secure, cloud‑hosted applications supporting PL Re strategic platforms, including the Underwriting & Modelling En ...

    Senior JavaScript Engineer | DataGrid & Charting Libraries | London

    Frontend Systems Engineer – DataGrid & Visualisation Libraries | London (Hybrid) £150,000 – £200,000 + package Most engineers build applications. This team builds the components those applications rely on. I’m hiring for a develop ...

    Senior Product Security Engineer

    Senior Product Security Engineer - Up to £250,000 We are working with one of the top buy side firms in the city who are a leader in blending modern technology with the most performant financial systems, revolutionising themselves to become a key player in London. Currently, they are undertaking an ...

    Platform Engineer: Backend Java for Data Fabric

    A leading consultancy firm is looking for a Backend Java Developer for a hybrid role in London. You will build core backend services for a Data Fabric platform, implementing rule engines and working with SQL parsing and distributed data systems. Ideal candidates should have strong experience in Java (17/21), Spr ...

    Senior Java Backend Engineer Hybrid, 6 Month Contract

    A tech recruitment firm in the UK is seeking an experienced Java Developer for a hybrid position, requiring one day per month in the London office. The role is an initial 6-month contract focused on developing and enhancing scalable backend systems. Candidates should have strong experience in Java, solid underst ...

    Java Backend Engineer: Cloud and AI for Trading

    LGBT Great is looking for a motivated Java Back-End Developer to join the Short-Term Desk Technology team in Greater London. The role focuses on building and modernizing trading and cash management systems while collaborating closely with front office stakeholders. Applicants should have 3-5 years of experience ...

    Java Full Stack Engineer (React/Angular) – Hybrid & AI Enabled

    A leading global technology consultancy is seeking an experienced Java FullStack developer (ReactJS & AngularJS) to oversee project delivery and contribute to high-quality software solutions. The ideal candidate will have strong expertise in the banking domain, Java 17+, and Spring Boot, along with familiarity i ...

    VP, Java/Kotlin Engineering — Hybrid Leader in Prime Tech

    Citibank (Switzerland) AG is seeking a Java (Kotlin) Developer to engineer innovative solutions for finance. This role involves ownership and delivery of pivotal components within the Core Prime Brokerage platform while providing technical leadership to an agile team. Candidates should have a strong background i ...

    Data platform engineer

    Senior/Lead Data Platform & Cloud Engineer Hybrid/London- Twice a week Our client is looking for an experienced Senior/Lead Data Platform Engineer to join them on a permanent basis. This role is ideal for a cloud or platform engineer with solid DevOps and infrastruct ...

    Data platform engineer

    Senior/Lead Data Platform & Cloud Engineer Hybrid/London- Twice a week Our client is looking for an experienced Senior/Lead Data Platform Engineer to join them on a permanent basis. This role is ideal for a cloud or platform engineer with solid DevOps and infrastruct ...

    Data platform engineer

    Senior/Lead Data Platform & Cloud Engineer Hybrid/London- Twice a week Our client is looking for an experienced Senior/Lead Data Platform Engineer to join them on a permanent basis. This role is ideal for a cloud or platform engineer with solid DevOps and infrastruct ...

    Head of Platform & DevOps: Cloud, CI/CD & Observability

    Socium - Teams Done Differently is seeking a Head of Platform & DevOps in Greater London. This strategic leadership role includes leading the evolution of cloud infrastructure and developer tooling, driving major migrations, and mentoring engineering teams. The ideal candidate has strong AWS expertise, experienc ...

    Site Reliability Engineer Sports Betting in London Quant Capital

    Site Reliability Engineer - Sports Betting London, United Kingdom This role requires knowledge of virtualisation and container concepts, skills in scripting with languages such as Python, Ruby, or Perl, and experience of Java and/or Scala-based applications and systems. Experience wo ...

    Junior .NET Developer

    Junior .NET Developer – Online Film Rental Company – London (Tech stack: Junior .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, Junior .NET Developer) In ...

    Lead Python Web Engineer

    The role in a nutshell: Join our dynamic team as a Lead Python Developer. We are looking for an experienced professional to lead the development of complex software solutions using Python and Django. You will architect scalable systems, mentor developers, and foster a collaborative enviro ...

    Lead Python Web Engineer

    The role in a nutshell: Join our dynamic team as a Lead Python Developer. We are looking for an experienced professional to lead the development of complex software solutions using Python and Django. You will architect scalable systems, mentor developers, and foster a collaborative enviro ...

    Python Developer London Up to £160,000 Starting Base + Exceptional Bonuses/Benefits

    Title : Python Developer Client : Elite Multi-Strat Fund Location : London (hybrid) £££ : Up to £160,000 Starting Base + Bonus + Benefits The Opportunity: We're looking to add a high-impact engineer to a small, specialised team ...

    Python Developer London Up to £160,000 Starting Base + Exceptional Bonuses/Benefits

    Title : Python Developer Client : Elite Multi-Strat Fund Location : London (hybrid) £££ : Up to £160,000 Starting Base + Bonus + Benefits The Opportunity: We're looking to add a high-impact engineer to a small, specialised team ...

    Python Developer London Up to £160,000 Starting Base + Exceptional Bonuses/Benefits

    Title : Python Developer Client : Elite Multi-Strat Fund Location : London (hybrid) £££ : Up to £160,000 Starting Base + Bonus + Benefits The Opportunity: We're looking to add a high-impact engineer to a small, specialised team ...

    Java Full Stack Developer (Frontend Focus) Farnborough, UK Fulltime Hybrid London

    Java Full Stack Developer (Frontend Focus)- Farnborough, UK - Fulltime Hybrid - London Reference Code: -en_GBContract Type:PermanentProfessional Communities: Software EngineeringJob Title: Java Full Stack Developer (Frontend Focus) Hybrid: 2 -3 days a week working ...

    Java Full stack Developer (ReactJS&AngularJS) London, UK Fulltime Hybrid London

    Java Full stack Developer (ReactJS&AngularJS) - London, UK - Fulltime - Hybrid - London Reference Code: -en_GBContract Type:PermanentProfessional Communities: Software EngineeringJob Title:Java FullStack developer (ReactJS & AngularJS) Location: London, UK </s ...

    Senior Software Engineer (Live Debugger for the JVM)

    At JetBrains, code is our passion. Ever since we started, back in 2000, we have strived to make the strongest, most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create. One of the projects ...

    Senior Rates Real Time Risk Developer

    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 advance ...

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