6,228+ Quant Developer Python Jobs in London, UK — Local Employers Hiring July 2026

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Quant Developer (Python)

Position Overview:The Quantitative Development team works directly with quantitative researchers to design, implement, deploy and use software for research and trading. As part of the technology team, the team follows modern software development principles and works with peers in technology to m ...

Python Quant Developer

Salary: £160,000 base + profit share bonus (TC can be north of £500k)Job Description: One of the world’s most prestigious hedge funds is looking for an outstanding Python Quant Developer to join one of their Fixed Income trading pods.You’ll join a small fixed-inc ...

Quant Developer (Python/R) – Equity Models

Salary: up to ~£250k annual TCExperience: Minimum 5 years; also open to more senior candidates. Fabulous opportunity for a talented QD to join one of the world’s most prestigious and successful hedge funds. Looking for an experienced engineer with a solid programming background ...

Quant Modeling Lead Python

About the RoleAs a Python Developer within the Wholesale Credit Quantitative Research Core team, you will play a central role in building and maintaining Nova – the firm’s strategic platform for Loan Loss Forecasting models. Nova is built within JPMorgan’s Athena platform and underpins critical ...

Quant Researcher – C++ / Python

SummaryOne of the world’s most prestigious hedge funds is looking for an outstanding Quant Researcher to join one of their systematic trading pods.This is a high-impact role, joining a small PM-led team that enjoys huge autonomy and are looking to grow their risk-taking. You’ll work c ...

Quant Modeling Lead Python

About the RoleAs a Python Developer within the Wholesale Credit Quantitative Research Core team, you will play a central role in building and maintaining Nova – the firm’s strategic platform for Loan Loss Forecasting models. Nova is built within JPMorgan’s Athena platform and underpins critical ...

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 ...

Python Developer

Role: Junior to Mid‑Level Python DeveloperLocation: UK (remote)Key Skills:Strong Python development experienceSQL (writing queries, joins, stored procedures, optimisation)Cloud exposure (Azure, AWS or GCP)Experience with Power Platform (Power BI, Power Automate, Po ...

Python Developer

Python / Azure DeveloperRate: £550 per day (Inside IR35)Contract: Initial 6-month contractStart: ASAPLocation: Remote with occasional travel (approximately 1 day per month alternating between Leeds and London)The RoleWe are looking for an experienced Python / Azure ...

Python Developer

Job DescriptionRole OverviewAs part of its ambition to become a Top 3 contributor in the European ETF market, our client is investing significantly in the evolution of its ETF Market Making platform, with a strong focus on advancing Automated Market Making (AMM) and client RFQ ...

Python Developer

Job DescriptionRole OverviewAs part of its ambition to become a Top 3 contributor in the European ETF market, our client is investing significantly in the evolution of its ETF Market Making platform, with a strong focus on advancing Automated Market Making (AMM) and client RFQ ...

Python Developer

Job DescriptionRole OverviewAs part of its ambition to become a Top 3 contributor in the European ETF market, our client is investing significantly in the evolution of its ETF Market Making platform, with a strong focus on advancing Automated Market Making (AMM) and client R ...

Quant Developer (KDB)

Team: Quantitative DevelopmentPosition Overview:Successful candidates will join a highly accomplished team of professionals working directly with quantitative researchers to design, implement, deploy and use software for research and trading. As part of the technology team, the ...

Quant Developer – Vol

Our client is a leading tech-driven quant and systematic hedge fund trading with offices across the globe. They leverage deep knowledge in data, research, technology and trading to deliver high-quality returns in a dynamic and fast-paced environment, with excellent opportunities for career growth.Looki ...

Quant Developer / Data Scientist

Quant Developer / Data ScientistLocation: Flexible (Major Financial Hubs)Experience: 2–5 YearsCompensation: Competitive + Performance‑Based BonusA leading asset management firm is seeking a highly talented Quant Developer / Data Scie ...

Python Backend Developer

At Mustard Systems, we leverage statistical modeling to dive into sports events and help us make informed predictions about future outcomes. By utilising our unique datasets, advanced statistical models, and custom-built software, we strive to accurately forecast sports results.We value quick de ...

Python/Pandas Developer

Senior Python/Pandas Developer ContractorBuild and optimise FX data solutions for a Tier 1 Investment BankAre you an experienced Python developer with strong Pandas skills and a passion for fast-paced, high-impact work? This is your opportunity to contract with a globall ...

Lead Python Developer

Job Title: Lead Python Developer Job Location: London, UK, Remote (occasional visit to office) Job Type: FTE Job Description: Python Developer ...

Sr Python Developer

Job Title: Sr Python Developer Job Location: London, UK /Hybrid Job type: 6 Months Job Description: We are looking for a Python Developer with strong experience in trading and risk ...

eTrading Python Developer

Job DescriptionJob DescriptionLocation: London (Hybrid – 3 days in office)Type: Full-time Are you ready to step into a high-performance environment at the heart of global markets? We're looking for a motivated and technically skilled eTrading Production Su ...

Senior Python Developer

DescriptionAn exciting opportunity to be one of the core team members of the Software Engineering team within NCC Group’s GMS division. You will be a development SME playing a key role in designing, delivering, and supporting high‑quality software solutions. This is a great ...

Sr Python Developer

Job Title: Sr Python Developer Job Location: London, UK /Hybrid Job type: 6 Months Job Description: We are looking for a Python Developer with strong experience in trading and risk ...

Python/Pandas Developer

Senior Python/Pandas Developer ContractorBuild and optimise FX data solutions for a Tier 1 Investment BankAre you an experienced Python developer with strong Pandas skills and a passion for fast-paced, high-impact work? This is your opportunity to contract with a globall ...

Senior Python Developer

DescriptionAn exciting opportunity to be one of the core team members of the Software Engineering team within NCC Group’s GMS division. You will be a development SME playing a key role in designing, delivering, and supporting high‑quality software solutions. This is a great ...

Quantitative Developer – London

SummaryLively, positive spirit of a start-up, with the stability of a longer-established player. This leading quant firm has a fantastic opportunity on their centralised trading team where you will draw on your quantitative problem-solving skills and advanced statistical techniques to build and ...

Python Quant Data Engineer Systematic Trading Technology

Be an integral part of a technology team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As a Python Quant Data Engineer you will help build the technology for Systematic Equities Trading Business. The role would sit in the Equities Trading Data & Ana ...

Python Quant Data Engineer Systematic Trading Technology

Be an integral part of a technology team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As a Python Quant Data Engineer you will help build the technology for Systematic Equities Trading Business. The role would sit in the Equities Trading Data & Ana ...

Python Quant Researcher – Trading Pod – Hedge Fund

Salary: up to £160k base + £150-200k bonusJob Description: One of the world’s most prestigious hedge funds is looking for a Python Quant Researcher to join one of their Fixed Income / Rates trading pods.This is a brand-new high-impact role, joining a small PM tea ...

Senior Quant Developer / Research Engineer

Salary: £250k + bonusSummaryC++/Python Engineers wanted for a leading market maker to join their fast-paced, dynamic engineering team. This role offers the opportunity to contribute to one of the world’s most powerful trading platforms.In this role, you will work ...

Quant Developer Curves & Risk (Commodities)

Job Description<span style=font-size:12pt; font-family:Aptos; color:rgb(0, 0, 0); background-color:transparent; font-weight:700; font-style:normal; font-variant:normal; text-decoration:none; vertical-align:ba ...

C++ Quant Developer (Desk Aligned)

Our client is a leading tech-driven quant and systematic hedge fund trading with offices across the globe. They leverage deep knowledge in data, research, technology and trading to deliver high-quality returns. This opportunity offers a dynamic and fast-paced environment with excellent scope for career growth ...

Quant Developer – Fixed Income (Risk)

Our client is a leading tech-driven quant and systematic hedge fund trading with offices across the globe. They leverage deep knowledge in data, research, technology and trading to deliver high-quality returns. This opportunity offers a dynamic and fast-paced environment with excellent scope for career growth ...

Quant Developer Curves & Risk (Commodities)

Job Description<span style=font-size:12pt; font-family:Aptos; color:rgb(0, 0, 0); background-color:transparent; font-weight:700; font-style:normal; font-variant:normal; text-decoration:none; vertical-align:ba ...

Lead Software Engineer Java / Python Equity Derivatives Front Office Quant Developer

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 where ...

Lead Software Engineer Java / Python Equity Derivatives Front Office Quant Developer

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 where ...

Quant Developer FRTB and Scala

Senior Quant Developer - FRTB (Scala)PermanentLondon - HybridWe are supporting a major financial markets programme and are looking for experienced Quant Developers to help deliver and enhance a strategic FRTB Internal Models Approach (IMA) solution.This is an opportunity to work on a high ...

Senior Python Developer FinTech

Senior Python Developer / Software Engineer London / WFH to £120kJoin a growing, global, Fintech services company that has seen 30-40% year on year growth for the past 10 years and has ambitious growth plans.As a Senior Python Developer you'll join a high performance engineering team buil ...

Python Developer / Team Lead

Python Developer / Team Lead London / WFH to £120kAre you a skilled Python Developer with team leadership experience?You could be progressing your career at a well-funded and profitable FinTech start-up.As a Python Developer / Team Lead you'll head up a small, talented tech team to ...

Senior Research Python Developer

I am currently working with a London-based financial-services client who are actively seeking a Senior Python Developer to work on the development of a business-critical research and analytics platform.What you'll need to succeed : Strong Python software engineering experience beyond exp ...

Senior Research Python Developer

I am currently working with a London-based financial-services client who are actively seeking a Senior Python Developer to work on the development of a business-critical research and analytics platform.What you'll need to succeed : Strong Python software engineering experience beyond exp ...

Python Middle Office Developer

OverviewLMAX is looking for a Python developer to join our middle-office team. This team works closely with the infrastructure, research and treasury teams. In this position you can expect to take a significant role in the development of our trade reconciliation, back- ...

Quantitative Developer

This is a high-frequency proprietary trading firm founded in 1998, seeking a Quant Developer to join one of its trading teams in London.Joining the EMEA Development team as a Quant Developer you will be in charge of improving the current research framework through the development of existing and new to ...

Quant Developer – Quantitative Strategies & Data Group

Quant Developer – Quantitative Strategies & Data Group London, United Kingdom **To proceed with your application, you must be at least 18 years of age.** Acknowledge ( ...

Senior Market Risk Developer – Historical Timeseries (Vice President)

Senior Market Risk Developer – Historical TimeseriesPosition / Group description:The Risk Technology group builds and supports a global risk platform enabling the Risk Management group to oversee all areas of risk across the Firm. The risk platform provides capabilities for measuring, ...

Quant Developer – Risk & Treasury | London / NYC

Location: New York or LondonComp: 150-500k SummaryA multi-strategy hedge fund focused on delivering consistent returns through innovative trading strategies, robust risk management, and cutting-edge technology. They’re now seeking an exceptional quant developer to ...

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    Quant Developer Python Jobs in London Job Search Guide, Trends and Insights