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    Java Fullstack developer (AngularJS, ReactJS) London, UK Fulltime Hybrid

    Job Title: Java Fullstack developer (AngularJS, ReactJS)Location: London, UKAbout the Job you are considering:We are seeking experienced Java Fullstack developer (AngularJS, ReactJS) with strong expertise in banking domain who will overseeing t ...

    Software Engineering Manager

    Software Development Manager (Contract) – Data & AI Transformation Location: London (Hybrid – 1 day onsite) Contract: Day Rate We’re working with a global investment-focused organisation delivering a major transformation programme, replacing a legacy platform with a modern, cloud-ba ...

    Senior Backend Engineer – FinTech Unicorn

    Job Description You will Work in a JavaScript / Typescript-based stack. Delivering in , React, React Native, Microservices. Design and architect greenfield products Share your knowledge around the team. Set engineering culture. Build reliable and well-tes ...

    Senior Backend Engineer – FinTech Unicorn

    Job Description You will Work in a JavaScript / Typescript-based stack. Delivering in , React, React Native, Microservices. Design and architect greenfield products Share your knowledge around the team. Set engineering culture. Build reliable and well-tes ...

    Senior Backend Engineer – FinTech Unicorn

    Job Description You will Work in a JavaScript / Typescript-based stack. Delivering in , React, React Native, Microservices. Design and architect greenfield products Share your knowledge around the team. Set engineering culture. Build reliable and well-tes ...

    Java Software Engineer

    Job Description Make sure to apply with all the requested information, as laid out in the job overview below.Java Developer - multiple roles £510/day Inside IR-35 6 month contract Active SC required Remote with occasional travel to London for client meetings only - e ...

    Java Software Engineer

    Job Description Make sure to apply with all the requested information, as laid out in the job overview below.Java Developer - multiple roles £510/day Inside IR-35 6 month contract Active SC required Remote with occasional travel to London for client meetings only - e ...

    Full Stack Growth Engineer in London Develop

    Skills and Experience Proven experience working in a software growth team or directly on product growth experiments. Strong skills across the MERN stack (Node.js, React, Express, MongoDB) are essential, along with familiarity with CI/CD workflows and cloud-based environments (AWS preferred). ...

    Growth Engineer (MERN) Driving Rapid Experiments

    Skills and Experience Proven experience working in a software growth team or directly on product growth experiments. Strong skills across the MERN stack (Node.js, React, Express, MongoDB) are essential, along with familiarity with CI/CD workflows and cloud-based environments (AWS preferred). ...

    Senior Python Systems Developer Functional Testing Project

    Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

    Senior Python Systems Developer Functional Testing Project

    Mindrift connects specialists with project‑based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. About the Role This project is suited for a Senior Python developer with deep functional testing experience, strong Linux and Docker skil ...

    Remote Python Developer – FinTech Systems, AWS & Flask

    A leading FinTech recruitment firm is looking for Mid-Level Python Developers to join their engineering team. You will collaborate with senior leaders to design complex systems and write scalable Python code. The ideal candidate has over 2 years of experience in Python, is well-versed in Flask, and holds a relev ...

    Quantitative Developer Trading Systems (Python, UK Only)

    We’re hiring a Quantitative Developer to help own and extend a live production trading system. This role sits between trading systems engineering, quantitative tooling, market data, and production strategy infrastructure. It is a hands‑on role for someone who can work directly on live systems, impr ...

    Senior Python Systems Developer Functional Testing Project

    Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

    Senior Python Systems Developer Functional Testing Project

    Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

    Senior SC Cleared Python Developer x 3

    I am currently working with a public sector client who are actively seeking 3 SC Cleared Senior Python Developers with strong Django experience.What you'll need to succeed : Extensive Python Development experience, ideally within the public sector.Active SC clearance i ...

    Senior SC Cleared Python Developer x 3

    I am currently working with a public sector client who are actively seeking 3 SC Cleared Senior Python Developers with strong Django experience.What you'll need to succeed : Extensive Python Development experience, ideally within the public sector.Active SC clearance i ...

    Remote Python Developer (SC Cleared) – Legacy Migration

    iO Associates is seeking an SC Cleared Python Developer for a fully remote position focused on migrating a substantial legacy codebase. The role demands strong experience in Python development, proficiency in Bash scripting, and solid skills in Linux environments. You'll contribute to a 6-month project with a co ...

    Senior Quant Developer C#/Python Risk Systems

    A financial technology firm in the UK seeks a skilled Senior Full Stack Developer to enhance risk systems. This role requires expertise in C# and Python and offers a chance to work on innovative projects while collaborating with a diverse team. Ideal candidates will have strong analytical skills, problem-solving ...

    Quant Developer: Elite Trading Tech (Python/C++)

    A top-performing quantitative investment fund in the United Kingdom seeks a Quant Developer who will work on high-performance systems integrating quantitative research and data engineering using Python and C++. This full-time role involves collaborating with quant researchers to develop models, optimize performa ...

    Quant Developer — Python/C++ for Production Trading

    A leading quantitative investment firm in London is seeking a Quant Developer to join their trading group. The ideal candidate will have exceptional programming skills in Python and/or C++ and a solid understanding of core computer science principles. This role offers the chance to work with top-tier researchers ...

    Remote Python Developer (SC Cleared) – Legacy Migration

    iO Associates is seeking an SC Cleared Python Developer for a fully remote position focused on migrating a substantial legacy codebase. The role demands strong experience in Python development, proficiency in Bash scripting, and solid skills in Linux environments. You'll contribute to a 6-month project with a co ...

    Mid Senior Frontend Engineer React/TypeScript (Hybrid, London)

    A dynamic entertainment technology company in the UK is seeking a Product Engineer to lead frontend and fullstack development for their revolutionary AI video editing products. You will work closely with a talented team to deliver high-performance interfaces using React and TypeScript. The ideal candidate has st ...

    Senior Full‑Stack Engineer — Health Tech Shop/Ecosystem

    A digital health company in the UK is looking for a Senior Fullstack Engineer to build features for Juniper and its expanding ecosystem. This role involves using React and Go/Node.js, alongside cross-functional collaboration. Candidates should have strong frontend skills and backend development experience. Join ...

    Senior Python Systems Developer Functional Testing Project

    Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

    Full Stack Developer Python Django Go AWS

    Full Stack Developer / Engineer (Python Django Flutter Go AWS) London to £90kAre you a full stack technologist who enjoys working on Greenfield apps?You could be progressing your career at a tech scale-up that are enjoying great success with their AI workforce optimisation software that c ...

    Python Developer Equity Factor Model Risk Technology.

    Python Developer - Equity Factor Model Risk TechnologyMillennium is looking for an exceptional individual to join the Equity Factor Risk Model Technology Team, which is responsible for designing and developing equity portfolio analytics framework, including MSCI Barra equity factor risk models.Princ ...

    Back end Developer (Java &Spring Boot/Python)

    Salary: £55k to £65K Methods is recruiting for a Back-end Developer specialising in Java Spring Boot and Python to join our team within the private Sector Business unit on a permanent basis.This is a hybrid role, requiring three days a week on-site in our London office.Requireme ...

    Python Quant Developer – Risk/Pricing Platform – London

    Salary: paying up to £250k + bonusSummaryOne of the world’s largest hedge funds using innovative and cutting-edge technology, where data is fundamental to the investment process. Central Risk is a key initiative for the firm, and this Quant Developer role offers the opportunity ...

    Senior Python Systems Developer Functional Testing Project

    Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

    Back end Developer (Java &Spring Boot/Python)

    Salary: £55k to £65K Methods is recruiting for a Back-end Developer specialising in Java Spring Boot and Python to join our team within the private Sector Business unit on a permanent basis.This is a hybrid role, requiring three days a week on-site in our London office.</st ...

    Senior Python Systems Developer Functional Testing Project

    Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

    Fixed Income Quant Developer (Python) – Pricing & Trading

    A leading hedge fund is seeking a Quantitative Developer for their Fixed Income team in London. This role focuses on building critical trading infrastructure and requires advanced Python skills and a strong quantitative background. Ideal candidates will have 4-5 years of experience in Fixed Income markets and po ...

    Front Office Quant Developer — Commodities & Python Tools

    A leading hedge fund based in London is seeking a Quantitative Developer to bridge software engineering with trading. The role involves developing robust pricing and risk management tools while collaborating closely with Portfolio Managers. The ideal candidate will possess strong Python skills and experience in ...

    Front Office Python Developer (Rates/FX Trading)

    Job Title: Front Office Python Developer (FX/Rates Trading)Contract: 12 MonthsLocation: London (3 days a week onsite)Rate: Highly competitive daily rateStatus: inside IR35 About the Role We are seeking an experienced Front Office Python Developer to join a global inves ...

    Lead Full Stack Developer — Azure, Python & .NET

    Tech4Good Recruitment is seeking a Full Stack Software Developer in Harlow, UK. This is a permanent position with a salary range of £60,000 to £100,000 per year. The role involves designing and developing internal and client-facing systems, utilizing Python and Microsoft .NET. You will collaborate across teams t ...

    Back end Developer (Java &Spring Boot/Python)

    Overview Play a leading role in migrating and rebuilding our core architecture in Java Spring Boot to align with a composable, cloud-native landscape. Responsibilities Connector Development: Design and optimize technical connectors for a diverse mix of global channels, inc ...

    Front Office Quant Developer: C++/Python/XVA

    mthree is seeking a motivated Quant Developer to join their Front Office XVA team in Greater London. This role involves developing high-performance quantitative libraries in C++, enhancing XVA calculations, and supporting trading desks with risk analytics. The ideal candidate will have a degree in Mathematics, P ...

    Senior Python Developer in Leeds Mastek UK

    Requirements: At least 5+ years of experience in software development. Proficiency in Python and web frameworks. Strong understanding of front-end technologies such as Vue.js, CSS, and HTML. Role Responsibilities: Including exception handling, data structur ...

    DV Cleared App Developer Python & Data Pipelines

    A leading recruitment agency is seeking an experienced App Developer to join a high-security government project. The position requires strong expertise in Python, Docker, Kubernetes and Data Governance, with hands-on experience in various databases. The role demands active UKSV DV clearance and offers a competit ...

    Senior Python Developer AI Augmented, Hybrid (London)

    A leading cloud solutions provider is seeking a Senior Python Developer to join their team in London under a hybrid working policy. The ideal candidate will have strong Python skills and experience with AI-augmented coding tools. You'll be responsible for building and maintaining backend services, implementing C ...

    Python Developer – Cloud Native & CI/CD Specialist

    A leading consulting firm in Manchester is seeking an experienced Python Developer. You will be responsible for developing applications, deploying them on cloud platforms, and ensuring quality through testing. Ideal candidates will have at least 4 years of Python development experience and familiarity with cloud ...

    Python Developer for AI Driven Finance Solutions

    A leading financial services firm in Belfast is seeking a motivated Python developer for its Wholesale Credit Risk Technology team. This role involves building enterprise-scale applications with Python and FastAPI, collaborating with both onshore and offshore teams. The ideal candidate has at least 3 years of ha ...

    Realtime Data & Trading Apps Developer (Python) – London

    A leading technology firm in London is seeking a mid-senior level software developer with expertise in Python. You will design and build features, collaborate on code quality, and take ownership of production software. Ideal candidates have a degree in Computer Science and strong experience in web-scraping techn ...

    Python software developer, National Oceanography Centre, Liverpool

    Overview The British Oceanographic Data Centre (BODC), part of the National Oceanography Centre, manages UK ocean science data through a sophisticated network of software systems, designed and developed by our in-house research software engineers. We support many European and international project ...

    Python Developer: FX Options Data & Market Pipelines

    A financial services firm in Greater London is seeking an experienced Python Developer to contribute to the design and development of the FX Options Data Platform. This role involves building reliable data pipelines and collaborating with global teams to translate business requirements into technical solutions. ...

    Senior Python Full Stack Developer – Hybrid (Renewables)

    A technology company is seeking a Senior Python Full Stack Developer to work in a hybrid role based in Newcastle upon Tyne. You will design and maintain full stack web applications using your expertise in Python and PostgreSQL. This position involves collaborating with teams to create intuitive user interfaces a ...

    Backend Python Developer for Enterprise Cloud Integrations

    A professional services firm in Birmingham seeks a Backend Developer for a 12-month contract. The successful candidate will design and build cloud-based integration solutions, primarily using Azure Service Bus and Python. Key responsibilities include developing Function Apps and supporting data migrations. Ideal ...

    Python Developer: Front Office Credit Risk Tech

    A financial services company based in Belfast seeks an Applications Development Intermediate Programmer Analyst. This role involves developing innovative technology solutions for the front-office Credit Risk Business. Candidates should have over 3 years of experience in building enterprise-scale applications usi ...

    Quant Developer (Library Quant – Rates) | C++ / Python

    Quant Developer (Library Quant – Rates) | C++ / Python Leading Hedge Fund | London Compensation: Highly competitive We are hiring a Quant Developer (Library-focused) to build and enhance core pricing and risk libraries within a leading hedge fund platfo ...

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