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    ML Engineer Core Tech for Quant Research

    A leading quantitative finance firm in London seeks exceptional machine learning engineers to collaborate on high-impact research. The ideal candidate has a post-graduate degree in machine learning or relevant experience, strong programming skills in Python, and familiarity with advanced optimisation methods. Th ...

    Software/Data Engineer Quant Hedge Fund £250k+

    Software/Data Engineer - Quant Hedge Fund - £250k+ A $25BN AUM statarb/HFT equities focused hedge fund client is scaling their front office facing data team to support incoming portfolio manager/researcher hires. This Data/Software Engineer will be working on data ingestion, ...

    Senior Quantitative Risk Manager – Margin & Risk IT Lead

    LSEG is looking for a Manager in the Business Quant Risk Team to lead risk governance and implement quantitative solutions for risk models. Ideal candidates should have over 5 years of experience in Quant Risk Management within the Finance industry and proficiency in programming languages such as Java, R, and Py ...

    Gen AI Quant Analyst, AI Core — Global Markets

    A leading financial institution seeks a quant analyst for its new AI team in London. The role focuses on implementing Generative AI technologies in Global Markets while collaborating with the global quant team and senior business representatives. Ideal candidates will possess strong technical and programming ski ...

    ALM Quant Strategist – Analytics & Risk Insights

    A financial services company in Greater London is seeking a Quant Strategist to enhance its ALM quantitative toolkit. This role involves maintaining the ALM Quant Platform, collaborating with investment teams, and developing robust models for decision-making. The ideal candidate will possess strong numerical ski ...

    Quantitative AI Engineer Core AI for Markets

    A major financial institution is seeking a Quant Analyst to join their new AI team in London. The role focuses on implementing Generative AI technologies within Global Markets. Ideal candidates possess strong technical skills in statistics, AI, and Python, with experience in machine learning and quant finance. T ...

    Software Engineer

    Hybrid work model -3 days in the office, 2 days wfh 6 months contract with possible extensions 5V Tech are working with a fast-growing deep tech company building a completely new class of AI accelerator hardware and software from first principles. They’re now looking for an engineer ...

    Senior Software Engineer

    Senior Software Engineer Birmingham (Hybrid) Permanent | Full-Time Competitive SalaryA growing technology business is seeking a Software Engineer to join its engineering team in Birmingham.This is an excellent opportunity for a developer with strong AWS and backend engineering experie ...

    Member of Technical Staff (Backend Software Engineer)

    Perplexity is looking for experienced Infrastructure Engineers to join our small team revolutionizing the way people search and interact with the internet. You will be responsible for leading the design, implementation, and scaling of tools, systems, and platforms that empower web, mobile, and browser engi ...

    Data Engineer Python Databricks Fintech

    Data Engineer (Python Databricks SQL) Newcastle Onsite to £120k Do you have a first class education combined with Data Engineering skills? You could be progressing your career at a start-up Investment Management firm that have secure backing, an established Hedge Fund client as a partner and massive growth pot ...

    Data Engineer Python Databricks Fintech

    Data Engineer (Python Databricks SQL) Newcastle Onsite to £120k Do you have a first class education combined with Data Engineering skills? You could be progressing your career at a start-up Investment Management firm that have secure backing, an established Hedge Fund client as a partner and massive growth po ...

    Senior Software Engineer (Python/React)

    Senior Software Engineer – AI Startup – Up to 160k Location: London, flexible working arrangements, ideally 2/3 days in office Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client are building an elite engineering team within ...

    Senior Python Engineer (AI/ML)

    Senior Python Engineer wanted by a thriving production AI company who are seeing fantastic growth. They are seeking a senior python engineer / senior python developer with strong recent AI/ML development experience, to help build production-grade AI systems that power complex, real-world op ...

    Senior Python Engineer (Public API)

    About Us Founded in 2019 and part of Y Combinator's 2020 cohort, Photoroom is the leading visual solution for e‑commerce. We have raised Series B funding and reached 300 + million users worldwide, processing over 5 billion images annually and serving both small businesses and major enterprises li ...

    Full Stack Engineer (Python / React)

    Senior Full StackEngineer – Asset Management & Private Markets (Python / React) £100,000 - £120,000 + 20% Bonus A global financial services firm with a market-leading asset management platform is investing heavily in technology and is expanding its London engineering team. This ro ...

    Software Engineer (Python / ETL) London

    We are looking for a Python Software Engineer to join our Client Success Team. Key Responsibilities Own multiple concurrent CST initiatives, ensuring timely execution with clear stakeholder communication and transparency. Design and implement full stack solutions (backend ...

    Electrical Engineer & Python Numerics Specialist

    Mindrift is offering project-based opportunities for specialists in computational engineering focused on testing and improving AI systems. The role involves designing original engineering problems, requiring Python proficiency and a degree in Electrical Engineering. Ideal candidates should have 2+ years of exper ...

    Python Software Engineer Hedge Fund

    Python Software Engineer / Developer London onsite to £100k Are you a data savvy Python Software Engineer? You could be progressing your career in an impactful role at a start-up Hedge Fund / FinTech founded by two hugely successful financial trading entrepreneurs. As a Python Sof ...

    Full Stack Engineer (Python/TS)

    Mid-Level Full-Stack Engineer | Up to £75k + Equity | London A funded AI startup in central London is looking for a mid-level full-stack engineer to join a small, fast-growing team. They help organisations actually embed AI into their teams' daily workflows and are backed with several mil ...

    Lead Software Engineer Python / Java

    Join us and elevate your software engineering career. You’ll design market-leading technology products that drive innovation in financial services. At JPMorganChase, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your expertise and offer a dynamic environment whe ...

    Graduate RegTech Backend Engineer Python

    Suade Labs Ltd is looking for candidates for its Graduate Software Engineering programme based in London. As a RegTech Engineer, you will design and build systems that power regulatory reporting solutions. Applicants should have a bachelor's or master's degree in computer science or a related field, with profici ...

    Data Engineer Python Databricks Fintech

    Data Engineer Python Databricks - Fintech (PR/ ) Newcastle upon Tyne, England Apply with Indeed Salary: GBP90000 - GBP per annum + bonus + benefits Data Engineer (Python Databricks SQL) *Newcastle Onsite* to £120k Do you have a first class education combined with ...

    Principal Software Engineer (Python, AI)

    Role Overview This is a principal-level role for someone who has already operated at Staff or Principal Engineer level in a sizeable engineering organization and can point to specific platform decisions — in production today — that they own. You'll set the technical direction for our AI-enabled p ...

    Senior Distributed Compute Engineer (Python)

    Hunter Bond is seeking a Distributed Compute Engineer in London to build next-generation compute systems. You'll design and develop systems for orchestrating workloads across vast distributed environments. The role requires 4+ years in production systems using Python and a strong understanding of distributed sys ...

    Senior Lead Software Engineer Python

    Are you ready to shape the future of technology in a dynamic, collaborative environment? At JPMorganChase, you’ll have the opportunity to make a real impact by building and enhancing market‑leading products. We value your expertise and encourage you to grow your career while solving complex challenges. Joi ...

    Python Software Engineer Distributed Systems

    Python Software Engineer – Backend Python / Distributed Systems Join the R&D, product‑centric engineering team in Reading, Berkshire for a world‑leading company specialising in secure video collaboration technology. Software quality, collaboration, and continuous improvement are central to everyt ...

    Full Stack Software Engineer (Python)

    We are looking for a Python Software Engineer to join our Client Success Team. The vision of the Client Success Team is to establish a proactive, client-aligned feedback loop that accelerates high-impact feature delivery for the Validus Horizon platform . By doing so, the team enhanc ...

    Lead Python Engineer – AI & Data

    We’re working with a leading consulting firm on a long‑term engagement with a major financial services client. They are looking for a Lead Python Engineer to set the engineering bar across several Python services while remaining highly hands‑on. The opportunity You will: Lead th ...

    Newcastle Data Engineer | Python & Databricks

    Client Server is seeking a Data Engineer in Newcastle upon Tyne, offering a salary of up to £120,000 per annum, plus bonuses. In this role, you will work closely with front office teams to align data capabilities with business objectives and develop the firm's data platform. Ideal candidates will have a strong e ...

    Python Infra Engineer – Remote/Hybrid

    hackajob is seeking a Python Developer to join their Infrastructure team in Greater London. The role involves designing and integrating APIs, optimizing lending platforms, and collaborating with a team focused on innovative solutions. Ideal candidates should have strong Python experience, familiarity with FastAP ...

    Fullstack Software Engineer React/Python

    Full Stack Engineer (Python / React | Cloud) - NEW FDI to Belfast! MCS Group are delighted to be partnering with a high‑growth technology business that is building a modern, data‑driven platform to help large organisations better understand performance and make smarter decisions. The produc ...

    Python Backend Engineer – Hybrid (London)

    Premier Group is looking for a skilled Python Developer for a hybrid role in Central London. The position involves developing new features for a key platform, requiring strong expertise in Python and experience with C#. The successful candidate will engage with cloud technologies like AWS and Azure, collaboratin ...

    Software Engineer C++ Python Risk

    Software Engineer / Developer (C++ Python Risk) London to £130k Are you a backend focussed Software Engineer with experience of working on financial Risk systems? You could be progressing your career in a hands‑on Software Engineer role at the Investment Management arm of a global bank. < ...

    QA Test Engineer (Ruby/Python)

    Requirements Passion for testing and a technical background with experience in manual and automated API/Front-end testing The ability to write concise and accurate bug reports, so that any issues can be easily recreated Experience in basic SQL operations Demons ...

    Software Engineer III SDET, Python

    We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Commercial & Investment Bank, particularly in the Payments Technology, you serve as a seasoned member of an agile team to design an ...

    Senior Backend Software Engineer (Python)

    Join Zepz: Breaking Down Borders, Together Our Meaningful Mission At Zepz, we're all about breaking down barriers for our customers and our teammates. Our purpose is deeply personal, we provide a lifeline and deliver opportunities to cross-border communities that need it most through cu ...

    Software Engineer III SDET, Python

    Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Commercial & Investment Bank, particularly in the Payments Technology, you serve as a seasoned member of ...

    Python Software Engineer Data ML

    Python Software Engineer Data ML (PR/ ) London, England Salary: GBP60,000 - GBP75,000 per annum + benefits Python Software Engineer / Developer (Data ML) Remote UK to £75k Are you a data savvy Python Software Engineer? You could be progressing your career in a hands‑on Python Softwar ...

    Software Engineer Java/JavaScript/Python

    MCS Group is delighted to be partnering with a global technology organisation as they expand their Cyber Security Engineering teams with the addition of multiple Software Engineers across varying levels of experience. This is an opportunity to join a modern, cloud-first engineering environm ...

    Senior Software Engineer Python/MongoDB

    Senior Software Engineer - Python/MongoDB Home based - EMEA We're enabling high-performing, rock-solid MongoDB deployments on any cloud or platform our customers choose. We want to create the world's best open source analog to MongoDB Altas or Amazon DocumentDB, which can be owned, contro ...

    Full Stack Python & Angular Engineer

    ELLIOTT MOSS CONSULTING PTE. LTD. is seeking a Full Stack Developer in Penarth, United Kingdom. The ideal candidate will have strong expertise in Python for backend development and Angular for frontend creation. Key responsibilities include system design, business analysis, and hands-on development to create sca ...

    QA Test Engineer Python Automation

    This range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Client Server QA Test Engineer (Python API Automation) Cambridge to £50k <p ...

    Python Software Engineer, Trading Platform

    Python Software Engineer, Trading Platform London DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivo ...

    Lead Python Engineer, Commodities Platform

    A global financial institution in Greater London is seeking a Python Lead Software Engineer to enhance and deliver market-leading technology products for Commodities trading. This role involves executing creative software solutions, developing secure high-quality code, and improving operational stability. Candid ...

    Founding Backend Engineer — Python/Django

    A leading renewable energy company in London is seeking a passionate backend developer to join their founding team. You will be involved in greenfield projects and have the opportunity to build scalable software solutions. Ideal candidates should have experience with Python/Django and a desire to work in a colla ...

    Backend Software Engineer Python API

    Backend Software Engineer / Developer (Python API AWS SaaS) Remote Scotland to £65k Are you a backend focussed technologist with strong Python, API and AWS cloud experience? You could be progressing your career in an impactful, hands-on engineering position for a successful and growing te ...

    Python Engineer (Hybrid in London)

    Job Summary My client is looking for a skilled and experienced Python Developer with a strong background in Django, SQL/PostgreSQL, and hands‑on experience in the FinTech industry. The ideal candidate will play a key role in developing and maintaining robust backend systems that support financial ...

    Senior Lead Software Engineer Python

    Are you ready to shape the future of technology in a dynamic, collaborative environment? At JPMorganChase, you’ll have the opportunity to make a real impact by building and enhancing market-leading products. We value your expertise and encourage you to grow your career while solving complex challenges. Joi ...

    Lead Software Engineer Python / Java

    Join us and elevate your software engineering career. You’ll design market-leading technology products that drive innovation in financial services. At JPMorganChase, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your expertise and offer a dynamic environment whe ...

    Python Driven Communications Test Engineer

    Stars Arena in Milton Keynes is looking for a Communications Test Engineer to develop modular, reusable software in Python. The role involves analyzing and troubleshooting link-performance issues and requires strong analytical skills as well as experience in calibration and metrology. This full-time position off ...

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      Python Developer Quant Infrastructure Engineer Jobs in United Kingdom Job Search Guide, Trends and Insights