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    Python Quantitative Developer (Credit & Capital Management)

    We are seeking a Python Quant Developer to support initiatives across Credit and Capital Management. The role focuses on building and enhancing analytics and tools used for risk measurement, capital calculations, and credit-related workflows within a quantitative environment. You will < ...

    Quantitative Developer: Python, Data Pipelines Dashboards

    A global trading and investment firm in London is seeking a Quantitative Developer to join their Quantitative Development & Data team. The role involves building and maintaining quantitative libraries in Python, developing web services, and promoting best coding practices. Ideal candidates will have 3-5 years of ...

    Python Developer: AI & Automation | Hybrid London

    A leading legal consulting firm in London seeks a Python Developer specializing in AI and automation. The role requires extensive experience in Python and API development, as well as familiarity with Azure technologies. Candidates should be skilled in designing automation workflows and integrating AI solutions i ...

    Quant Dev Systematic Equities Trading (Python)

    Maven’s Systematic Equities team deploys research-driven strategies across global equity markets, powered by some of the most advanced technology available. Our approach to trading is scientific and process-driven, with a strong emphasis on a flexible research environment, providing us with efficient means ...

    Senior Credit Quantitative Architect (C++, Python)

    Santander Corporate & Investment Banking is seeking a Quantitative Analyst in London to develop pricing and risk models. This role involves enhancing trading systems and working closely with traders. Candidates should have extensive experience in quantitative roles with strong programming skills in C++ and Pytho ...

    Senior Python Developer in London GroupM

    Qualifications Proven experience and a passion for developing and operating data-oriented solutions Experience in AdTech technology highly desired Tools and Technologies The ideal candidate should have experience with the following tools and technologies: ...

    Senior Python Developer – eTrading & FIX Connectivity

    DXC Luxoft is partnering with a major commodity trader to build out their eTrading capability . Our client plans to trade against a bespoke risk‑neutral model that identifies key risk factors within specific portfolios. We are seeking a Python specialist with expertise in eTrading ...

    Cloud Network Automation Architect | Orchestration & Python

    Barclays is seeking a Solution Architect - Network Automation based in London to drive the evolution of their digital landscape. As part of the Automation & Tools Engineering team, you will design and implement solutions that leverage technology for enhanced customer experiences. The role requires strong experti ...

    Full Stack Desk Developer (Python/React)

    Job Description We are hiring for a Full Stack Developer, working closely with a wide range of business lines. You will be given the opportunity to work with technical and non‑technical experts and develop innovative solutions, and full‑stack applications used globally across a wide range of comm ...

    Sr Python Developer – Trading / Risk Platforms

    We are looking for a Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building backend applications and data processing logic supporting risk calculations, trade workflows and reporting. Key Responsibilities <ul ...

    Senior Python Developer – Equities, Hybrid London

    emagine is seeking a skilled Python Developer for a hybrid role in London. The ideal candidate will design and enhance systems supporting derivatives, with a strong background in Python, React, and web frameworks like FastAPI or Django. Responsibilities include full-stack feature delivery and collaboration with ...

    Global Full Stack Python/React Innovator

    Vitol is hiring a Full Stack Developer to work in a dynamic team, developing global applications that impact the energy commodities trading industry. The role demands strong skills in Python and Typescript React development, along with experience in SQL databases. Successful candidates will be innovative problem ...

    Senior Python Developer AI Platform & Microservices

    Prolo is looking for a Python Developer to help build an AI-powered procurement platform for the construction industry. This role involves working across the entire technology stack, from backend services to infrastructure. The ideal candidate will have over 5 years of experience in software engineering, strong ...

    IRRBB Quant Analyst — Behavioural Modelling & Python

    Starling Bank Limited is looking for an Analyst in the Quantitative Analytics team within Treasury. This role involves developing and maintaining behavioural models for the Bank, collaboration across Treasury areas, and leveraging deep financial and programming skills. Ideal candidates will possess a graduate-le ...

    Quantitative Analyst – Structured Finance (Python/Pandas)

    RCQ Associates - Financial Markets Specialists is expanding their team in London with a new role focused on structured finance execution and research. Candidates should possess a STEM PhD and strong Python experience, particularly with Pandas. The position involves assisting in structured finance deals, developi ...

    Senior Python Developer Trading & Risk Platforms

    Hexaware Technologies is seeking a Python Developer with 6–10 years of experience in investment banking to build backend applications and data processing logic. This role involves developing Python-based solutions for trading and risk management, collaborating with financial professionals, and data pipeline auto ...

    Senior Python Developer Up to £140k

    OB have once again partnered with a high-growth Data Intelligence Platform start-up, who are looking to grow their Backend team, by hiring a Senior Engineer, with strong Python skills, to come in and own architecture, performance and the overall quality of their backend which serves over 300 clients. ...

    Senior Python Web Scraping Architect — Remote

    Cyber Security training courses is looking for a Senior Python Scraping Engineer to design and operate large-scale scraping systems, focusing on Google scraping. Candidates need expert Python skills and direct experience with Google scraping at scale. Responsibilities include building robust scrapers, adapting t ...

    Sr Python Developer – Trading / Risk Platforms

    We are looking for a Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building backend applications and data processing logic supporting risk calculations, trade workflows and reporting. Key Responsibilities < ...

    Senior Quant Developer (Python) Systematic Trading

    Some firms talk about impact. This one is built around it. Tempest Vane Partners is working exclusively with a top-tier systematic macro hedge fund – one of Europe’s most respected names in the space – to find an exceptional Quantitative Developer for their London-based Alpha Technology team. <p ...

    Full Stack Developer Roles (Python/React)

    Full Stack Desk Developer (Python/React) Employment: Full‑time We are hiring for a Full Stack Developer, working closely with a wide range of business lines. You will be given the opportunity to work with technical and non‑technical experts and develop innovative solutions, and full‑stack ...

    Senior Structured Products Quant – Python/C++

    Stars Arena is looking for a Structured Products Quant in London, specializing in Quantitative Analysis. The role demands an MSc or PhD in a STEM subject and at least 6 years of experience in Quantitative Analysis, with additional knowledge in refactoring Fixed Income Data. This full-time position is p ...

    Python Developer Hybrid Banking & Hedge Fund

    Stars Arena is seeking a Python Developer to join their team in London. The ideal candidate will have 1-4 years of experience and a desire to transition into the banking sector or work for a high-performing hedge fund. This full-time role offers competitive compensation and opportunities for hybrid wor ...

    Senior Quantitative Analyst Python Modeling & Risk

    LegalAndGeneral in Greater London is seeking a Senior Quantitative Analyst to join their Investments Quantitative team. In this role, you will develop and enhance financial models using Python, lead various projects, and support model governance. The ideal candidate has extensive programming experience in Python ...

    Pricing Actuary – Global Consultancy (SQL/Python)

    Stars Arena is looking for a Pricing Actuary based in London, United Kingdom. The successful candidate will be familiar with Python and SQL, ideally from a reserving background with some pricing experience. This full-time role offers competitive benefits and perks, though visa sponsorship is not provided. If you ...

    Credit Scorecard Data Scientist (Python/R)

    Quant Capital is looking for a Data Scientist to work on credit and scorecard modeling in London. This full-time role involves creating models used in production, with a strong emphasis on SQL and programming in Python or R. The ideal candidate will thrive in a relaxed and open work environment, akin t ...

    Python AI Full Stack Developer (LangChain)

    An innovative engineering consultancy in Greater London is seeking an experienced Python AI Developer. The ideal candidate should possess strong Python development skills and proven experience with AI agents and microservices. Responsibilities include building AI solutions, mentoring team members, and ensuring h ...

    Hybrid Python Developer for Enterprise Apps

    Tata Consultancy Services is seeking a Python Developer in the UK to design, develop, and maintain in-house applications. The role requires proficiency in Python, experience with Agile methodologies, and familiarity with database systems, especially Oracle. Ideal candidates will collaborate across teams and deve ...

    Senior React Developer with Advanced Python

    Exciting opportunity for a Senior React Developer with advanced Python skills to join this global Energy company. This is an exciting time to join this world-leading Energy company as it evolves from a traditional Oil & Gas enterprise into a future-focused Energy leader. Required Skills </ ...

    Python Developer Scale FinTech Data Platform

    A leading tech house in finance is looking for a Python Developer with outstanding technical skills to join their team in London. You will work on innovative software and build scalable data platforms, collaborating with top technologists. The ideal candidate has strong experience with Python and SQL, enjoys wor ...

    Senior Python Developer — Sustainable Indices (Remote)

    A leading financial services company in Greater London seeks a knowledgeable Quantitative Developer to join their Sustainable Index Research and Design team. The role focuses on developing Python applications to enhance investment analytics and automate reporting tools. Candidates should have strong Python skill ...

    Senior Threat Hunter Remote (Python, Jupyter)

    UST is looking for a Senior Threat Hunter to join their team in London (remote work available). The ideal candidate will have extensive experience in Threat Hunting, Detection Engineering, and Incident Response, with a strong understanding of enemy tactics, techniques, and procedures. Key responsibilities includ ...

    Senior Python Developer in London LinuxRecruit

    Senior Python Developer London, United Kingdom Posted 10 months ago Disrupt and innovate within the telecommunications market. You’ll come in and drive the team forward with your technical prowess with Python . When it comes to frameworks, you’re agnostic and are capable of ...

    Python / React Developer Power Trading London

    We are recruiting a Python Desk Developer for a major energy trader (£400bn T/O). The role is focused on the Power business and will involve working closely with Traders, Risk Managers and Software Engineers. The brief is to help transform the existing applications landscape and deliver sol ...

    Full Stack Desk Developer (Python/React)

    Full Stack Desk Developer (Python/React) Employment: Full‑time We are hiring for a Full Stack Developer, working closely with a wide range of business lines. You will be given the opportunity to work with technical and non‑technical experts and develop innovative solutions, and full‑stack ...

    Senior Python Developer — Trading & Risk Platforms

    VBeyond Corporation is seeking a Senior Python Developer to work on backend applications for trading and risk management systems in the Greater London area. The role involves developing Python applications, building data processing pipelines, and collaborating with financial teams to meet business needs. The ide ...

    Python Quant Developer for Systematic Trading

    Durlston Partners LLP is seeking a Python Quantitative Developer to join their successful Systematic Hedge Fund based in Central London. This role involves implementing and optimizing trading algorithms and collaborating with PM Teams and researchers. With a flat, transparent structure, the successful ...

    GenAI Data Specialist (Python AI Prototyping)

    LA International Computer Consultants Ltd is looking for a Data Specialist (IT) based in London. The role involves building and deploying Python-based AI applications and designing advanced experiments using cutting-edge techniques, particularly in GenAI. The position offers competitive compensation and standard ...

    Senior Python Developer: Trading & Risk Systems

    N Consulting Limited is seeking a Sr Python Developer for a 6-month contract in London. The ideal candidate will have strong experience in trading and risk management systems, with 6-10 years in Python development. Responsibilities include building backend applications, data processing pipelines, and collaborati ...

    Mid Senior Fullstack Developer (Python/React)

    Mid-Senior Fullstack Developer (Python/React) Up to £80k plus equity 1 day p/week in London Fullstack Developer (Python/React) – Would you like to work for a fast-growing VC-backed energy technology startup who are currently looking for a Full-Stack Developer to join its expanding product ...

    Senior python developer with AI experience

    Project description Luxoft is initiating the development of a new Python‑based application designed to support the marketing department with automated generation of both short‑form and long‑form content. The solution will leverage advanced natural language processing capabilities to streamline co ...

    Full Stack Python Developer – Enterprise Platform

    A global financial services provider is seeking a Software Developer for its Enterprise Technology team. This role focuses on building and evolving backend solutions using Python and AWS services. Candidates should have strong experience in API development and familiarity with automated CI/CD practices. The posi ...

    Senior Python Developer GenAI Content Engine

    A technology consulting firm is seeking an experienced software developer to create a Python-based application supporting marketing automation. The role requires strong backend development skills in Python, experience with API design, and cloud technologies like AWS. Candidates should possess excellent problem-s ...

    Risk Engine Developer Python, Data & Cloud

    A financial services company in Greater London is seeking a Software Developer to join its Risk Engines team. The role entails enhancing key Risk Engines and integrating applications while utilizing full-stack Python development and cloud technologies such as AWS. Candidates should possess strong skills in numer ...

    Python Quantitative Developer (Credit & Capital Management)

    We are seeking a Python Quant Developer to support initiatives across Credit and Capital Management. The role focuses on building and enhancing analytics and tools used for risk measurement, capital calculations, and credit-related workflows within a quantitative environment. You will < ...

    Engineering Manager Public Cloud, Python, Golang

    Engineering Manager - Public Cloud, Python, Golang Home Based - Americas; Home based - Europe, London Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in public cloud, data s ...

    Quantitative Developer, Python Trading Teams EMEA

    Tower Research Capital is a leading quantitative trading firm founded in 1998. Tower has built its business on a high-performance platform and independent trading teams. We have a 25+ year track record of innovation and a reputation for discovering unique market opportunities. Tower is home to some ...

    Quant Dev Systematic Equities Trading (Python)

    Quant Dev - Systematic Equities Trading (Python) London What we do: Maven’s Systematic Equities team deploys research-driven strategies across global equity markets, powered by some of the most advanced technology available. Our approach to trading is scientific and process-driv ...

    Python Developer Scale FinTech Data Platform

    A leading tech house in finance is looking for a Python Developer with outstanding technical skills to join their team in London. You will work on innovative software and build scalable data platforms, collaborating with top technologists. The ideal candidate has strong experience with Python and SQL, enjoys wor ...

    Quantitative Analyst Python Finance & Risk Modelling

    A leading UK financial services group seeks a Quantitative Analyst for its Investments Quantitative team in Greater London. The role involves developing financial models using Python for asset and liability management, optimizing portfolios, and providing risk analytics. Ideal candidates will have strong program ...

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