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    AI Engineer

    Job Description Role Summary We are looking for a AI(Fullstack) Engineer to help evolve IFS.ai Logistics into an agent‑first, AI‑native product . This is not a traditional “add AI to an existing system” role. You will design and build LLM‑powered ...

    Business Manager Fixed Income, Commodities and Core Technology (FICCT).

    Business Manager - Fixed Income, Commodities and Core Technology (FICCT)Business Manager: Fixed Income, Commodities and Core Technology (FICCT) OverviewWe are seeking a Business Manager to increase structure, transparency, and commercial discipline to the financial management of ou ...

    Business Manager Fixed Income, Commodities and Core Technology (FICCT).

    Business Manager - Fixed Income, Commodities and Core Technology (FICCT)Business Manager: Fixed Income, Commodities and Core Technology (FICCT) OverviewWe are seeking a Business Manager to increase structure, transparency, and commercial discipline to the financial management of ou ...

    Software Developer

    Software DeveloperLocation: Northern Ireland (Hybrid working)Interview Location: Belfast (travel expenses not paid)Contract: 6‑month contract with a view to permanentRate/Salary: Hays is recruiting a Software Developer for a Northern Ireland–based organisation offering hybrid working. This role ...

    C# Senior Software Developer

    C# Senior Software Developer - Onsite My client is seeking a talented C# Senior Software Developer to join their Preston-based team. This role offers an exciting opportunity to lead projects, mentor junior developers, and work on high-impact, secure banking solutions. You will be a key contributor to web ...

    Quantitative (Python) Developer Hybrid London Up To 250k!

    Quantitative Developer – Python – Central London We’re a fast‑paced blockchain scale‑up looking for Quantitative Developers with proficiency in Python, Pandas, NumPy, and experience from the Trading world. We’re on the lookout for candidates who: Have deep familiarity with the P ...

    Backend Developer (python and GCP) £525 inside IR35

    Overview Back-End developer (python and GCP) - £525 inside IR35 Responsibilities Experience with frontend technologies including React Strong experience deploying and managing applications on Google Cloud Platform (GCP) Proficiency in designing and integratin ...

    Data Reliability Engineer II

    As a Data Reliability Engineer II in CME Group’s global Derivatives Risk Engine (DRE) team, you will play a hands‑on role ensuring our critical database systems are reliable, fast, and scalable. Your focus will be on proactively maintaining and enhancing the reliability, integrity, and performance of our d ...

    Applied Scientist, AGI Information in Cambridge Amazon

    Applied Scientist, AGI Information Cambridge, UnitedKingdom Posted 9 months ago Tech stack optimization Data Structures Java Python C Algorithms Experience Requirements Related field < ...

    Senior Data Management Professional Equity Corporate Actions Data

    Senior Data Management Professional - Equity Corporate Actions Data Location: London Description & Requirements Bloomberg runs on data. Our products are fueled by powerful information. We combine data and context to paint the whole picture for our clients, around the clock - fro ...

    Senior Data Management Professional Equity Corporate Actions Data

    Senior Data Management Professional - Equity Corporate Actions Data Location London Business Area Data Ref # **Description & Requirements** Bloomberg runs on data. Our products are fueled by powerful information. We combine data and context to pain ...

    Senior Data Management Professional Equity Corporate Actions Data

    Senior Data Management Professional - Equity Corporate Actions Data Location London Business Area Data Ref # **Description & Requirements** Bloomberg runs on data. Our products are fueled by powerful information. We combine data and context to pain ...

    Senior Software Engineer End to End Solutions Lead

    Fibrus is seeking an experienced Senior Developer to join their engineering team in Belfast. You will be responsible for designing and delivering complex software solutions, contributing to architectural decisions, and providing technical leadership. The role requires strong skills in Python and front-end fra ...

    Full Stack Developer & Automation Specialist

    Job Title: Full Stack Web Developer and Automation SpecialistLocation: NorwichSalary: ExcellentJob Type: Full-time, Permanent Flexible in Office and HybridReports To: Lead Developer / CTOAbout the RoleMy client is looking for a versatile, forward-thinking Developer to ...

    Full Stack Developer & Automation Specialist

    Job Title: Full Stack Web Developer and Automation Specialist Location: Norwich Salary: Excellent Job Type: Full-time, Permanent Flexible in Office and Hybrid Reports To: Lead Developer / CTO About the Role My client is looking for a versatile, forward-thin ...

    Full Stack Automation & AI Systems Engineer

    Galaxy Personnel in Norwich is searching for a Full Stack Web Developer and Automation Specialist. The ideal candidate should be a versatile developer capable of handling both backend development and frontend support. This role emphasizes backend data engineering and system integration while also incor ...

    Asset Management, Institutional Strategy & Analytics, Quant, Associate, London

    Introductory Marketing LanguageJoin a front office team at JPMorgan Chase and help shape the future of institutional investment management. As an Institutional Strategy and Analytics Analyst, you’ll collaborate with professionals across asset allocation, optimization, and actuarial science to deliver innovati ...

    Data Scientist (Python & SQL) Freelance AI Trainer

    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 permanent employment. What This Opportunity Involves Design original computational data ...

    Senior Front End Developer (React/ TypeScript/ Python/ Azure)

    Job Title: Senior Front-End Developer (React/TypeScript/Python/Azure)Role Type: ContractContract Length: 3 months initialLocation: UK based (Onsite once a week in London)SummaryOur client is looking for a Senior Front-End Developer to build modern, secure and high-performi ...

    Full Stack Developer (React/Python/.NET) – Cloud & APIs

    Creditsafe Business Solutions in Cardiff is seeking a Mid-Level Software Developer to join their software development team. In this full-time role, you will design, develop, deploy, and maintain scalable software solutions primarily using React for the frontend and Python and .NET for the backend. The ...

    Python Developer Quant Trading in London Quant Capital

    Python Developer Quant Trading London, United Kingdom Posted 11 months ago Quant Capital Quant Capital is urgently looking for a Python C# Developer to work for our high profile Hedge Fund. Tech Stack Python C# Quantitative </l ...

    Lead Software Engineering Python Front Office Quant Developer

    Lead Software Engineering - Python - Front Office Quant Developer LONDON, LONDON, United Kingdom Job Information Job Identification Job Category Software Engineering Business Unit Commercial & Investment Bank Posting Date 10/16/2025, 01:47 P ...

    Senior Python/React Full Stack Developer — Remote & Growth

    Job Description Can you think strategically and connect the dots across projects to shape the bigger picture? Do you thrive in fast-paced, agile environments, enjoy exploring smarter ways of working, and love to collaborate across diverse teams? Are you passionate about continuous learnin ...

    Graduate / Junior Developer, Python, Linux, C#, Java London

    Graduate / Junior Developer, Python, Linux, C#, Java – London (Teck stack: Graduate / Junior Developer, Python, Linux, C#, Java, .NET 10.0, C#, J2EE, Agile, TDD, BDD, Graduate / Junior Developer) Since 2006 our client’s revolutionary marketing software platform has been helping businesses ...

    Lead Software Engineering Python Front Office Quant Developer

    Overview Join us and make a real impact in a high-energy front office role where your ideas shape the future of trading and investment strategies. You will collaborate with talented developers, quants, and traders, working on exciting projects that help clients implement their strategies. We value ...

    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, deployme ...

    Full Stack Python Developer in London Quant Capital

    Full Stack Python Developer Location: London, United Kingdom Posted 10 months ago Overview This is a job posted by our partner Jooble. Tech Stack Computer Science Full-stack JavaScript Python Qualific ...

    Python Developer with Azure Databricks in London Luxoft

    Python Developer with Azure Databricks London, United Kingdom Full time Compensation: Competitive Visa sponsorship: Not provided Responsibilities Maintain and enhance the existing Python- based reporting system, ensuring stability and accurac ...

    SQL & Python BI Developer for Power BI Dashboards

    KBR, Inc is seeking a SQL/Python Developer based in Swindon, England. The role involves developing BI datasets and maintaining the Reporting Data Warehouse, working closely with the Estates Intelligence BI team. The ideal candidate should have extensive experience with SQL, Python, and Power BI, and wi ...

    Senior Python Quant Developer for HFT & Crypto Trading

    A leading trading firm in the City Of London is seeking an experienced Python Quant Developer to join their high-frequency trading team. This role focuses on expanding the Python analytics stack to support trading strategies in crypto markets. You will work closely with traders and quant researchers, developing ...

    Full Stack React / Python Developer in London Student.com

    Job Purpose We are looking for a talented Full Stack Next.js / Python Developer with expertise in Python, mySQL, React, React Native, and Next.js and Typescript to join our dynamic team. The ideal candidate should have a strong background in building... Requirements Proven ...

    Senior Python Developer | Series B Fintech | Flexible Working |

    London / Hybrid We’re partnering with a high-growth fintech building critical infrastructure for institutional financial markets. Their platform processes billions in daily transaction volume and sits at the heart of complex investment workflows used by sophisticated institutio ...

    Full Stack Developer (Python/Java/React) Flexible & Remote

    Job Description Job DescriptionCan you think strategically and connect the dots across projects to shape the bigger picture? Do you thrive in fast-paced, agile environments, enjoy exploring smarter ways of working, and love to collaborate acros ...

    Hybrid FX Front Office E Trading Developer Python

    A leading financial services firm in London is looking for a Jnr/Mid-level Front Office E-Trading Developer. This role supports a dynamic FX trading desk and requires strong Python development skills alongside a solid understanding of financial markets. The successful candidate will engage with traders, maintain ...

    Lead Software Engineering Python Front Office Quant Developer

    Lead Software Engineering - Python - Front Office Quant Developer LONDON, LONDON, United Kingdom Job Description Join us and make a real impact in a high-energy front office role where your ideas shape the future of trading and investment strategies. You will collaborate with ta ...

    Full Stack Developer (React + Python/ AI enabled Focus)

    Role This full-stack developer role requires someone with with a strong front-end focus, responsible for building the Data Portal interface and integrating it with backend services and AI capabilities. The role requires expertise in modern front-end development (React) combined with working knowl ...

    Python Software Developer — Build scalable APIs (Hybrid, London)

    Corriculo Ltd is seeking a Software Developer with strong Python skills for a hybrid role based in London. In this position, you will design and maintain internal applications and automation tools to improve business efficiency. The ideal candidate will have experience in both front-end and back-end de ...

    Python Developer Backend or Full Stack London Hybrid

    Our client is building AI products that automate complex, document-heavy workflows for financial services businesses - and they’re looking for ambitious Software Engineers to help scale the platform. This is the kind of environment where engineers ship fast, solve real problems, and see their work ...

    Graduate Developer: Python/Linux/C#/Java — Remote (UK)

    A leading technology company is seeking a Graduate / Junior Developer to join their team in London, offering flexibility with remote work. Applicants should have a foundational knowledge of Python, Linux, C#, or Java, ideally from their degree or industry experience. The role promises an engaging environment wit ...

    Senior Full Stack Python Developer — Django, AI & HealthTech

    A professional services provider is looking for a Full-stack Python Web Developer to design, develop, and maintain their platform’s components. The ideal candidate will have over 7 years of experience in software development, with strong skills in Python (Django), MongoDB, and API integration. This full-time pos ...

    Python Developer Up to £155k + Bonus + Benefits London

    A world-class tech house in the finance sector is looking for a talented Python Developer to join its high-performing software engineering team in London. This is an opportunity to work alongside some of the industry’s top technologists, building cutting-edge platforms and highly scalable systems th ...

    VP Python Risk Developer — Front Office Trading Platform

    Citibank (Switzerland) AG is seeking a Python Risk Developer - Vice President in Greater London. This role focuses on developing high-performing Python micro-services for a front-office trading platform, requiring strong collaboration with Traders and Risk Managers. The ideal candidate will have extens ...

    Systems Developer: Build Secure, Scalable Apps (Azure/Python)

    Antares in Greater London is looking for a developer to enhance Claritas, their bordereaux management system. This role involves development across the Claritas stack, collaborating with stakeholders to deliver scalable solutions. The ideal candidate should have strong hands-on experience in Python, Dj ...

    Backend Python Developer – AWS (Energy Trading Platform) CONTRACT

    BackendPythonDeveloper–AWS(EnergyTradingPlatform) Contract-London(Hybrid–3daysonsite) £700 -£900 per day Inside IR35 We’reworkingwithaleadingenergytradingorganisationthat’slookingtohireaBackendPythonDeveloper tojointheirLondonteam ,workingonamodern,AWS- ...

    Senior Developer (SC Cleared) Secure .NET & Python Cloud

    Scrumconnect Consulting is seeking a Senior Developer to join a blended agile delivery squad for secure digital services in Taunton. You will leverage your expertise in .NET and Python to contribute to cloud-native API development and legacy modernization. The role requires strong hands-on experience, ...

    Lead Full Stack Python / Angular Developer Startup (Remote)

    RemoteStar is looking to hire a Senior Python Developer on behalf of European clients with a fully remote work policy. About Client UK tech start-up focused on the development of AI LLM platforms for defense. Role Overview As the senior developer, you will be involv ...

    Python Developer (Mid) – AWS, CI/CD, UK Security

    A growing software consultancy is seeking a Mid-Level Python Developer in Manchester. This role involves designing, developing, and testing software, primarily in Python, and engaging with AWS solutions while collaborating in an agile team. Ideal candidates will have over 4 years of experience with CI/CD methodo ...

    Hybrid Full Stack Java/Python Developer in Belfast

    TELSTRA Associates is seeking a Full Stack Java Developer for a contract role based in Belfast. This hybrid position requires onsite work 3 days a week. The role involves designing and maintaining scalable applications using Java, Python, or Go, and engineering cloud-native solutions on AWS and GCP. Th ...

    Protocol Analyst & Python Developer with Active DV Clearance

    Copello Global Ltd is seeking a Protocol Analyst/Software Developer for a contract role in Winchester, near Southampton. The ideal candidate must have active UKIC DV Clearance and be available to work onsite 5 days a week, with options for compressed hours. This role involves analyzing protocols and de ...

    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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      Database Developer Equity Data Optimization Python Jobs in United Kingdom Job Search Guide, Trends and Insights