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Python/Golang/Rust Developer - Digital Assets arm of Global Fund - Up to £200k base + Bonus. Python/Golang/Rust Developer - Digital Assets arm of Global Hedge Fund - Up to £200k base + Bonus.

Tech stack spans AWS and Azure cloud with Terraform for Infrastructure as Code, Java and Python services built as RESTful microservices (Spring Boot) supported by TDD/BDD, Apache Spark for data processing and Apache Airflow for orchestration, containerization with Docker, CI/CD and source control wi

A global investment management fund (~$10 billion AUM) is looking for a Python Developer to help them build and maintain a research environment that facilitates diversified systematic strategies in the commodities space. Python Quant Developer - Hybrid - London - Up to £140k base + 40%+ bonus. Pyth

Python Developer | Remote | £55,000 - £65,000. Developing and maintaining in-house Python applications.

Strong proficiency in Python (primary language).

We are seeking a Python Quant Developer to support initiatives across Credit and Capital Management.

You will be collaborating with cross-functional teams to understand project requirements and contribute to the overall system design, working closely with developers and business stakeholders in this exciting position. Technologies in common use include: Django + DRF + Celery, Python 3. Develop and

The Developer Link is looking for an AI Engineer (LLM & Agentic Systems) to join their London team. Required skills include strong Python background and experience with LLM APIs.

This is an incredible opportunity for a Python Quant Developer with a background in high-performing Hedge Fund or Trading environments to join one of the most highly prestigious teams in the industry on an exciting new business initiative directly impacting PnL. Quant Developer – Python - Equity D

A dynamic tech consultancy is seeking a skilled Software Developer to design, develop, and maintain high-quality software applications. The role requires extensive experience in software development, particularly with Python and cloud platforms like AWS.

The Counterparty Credit Risk Senior Application Developer position is a senior role that will interface closely with Quant and Front Office technology teams to integrate pricing models and workflow enhancements within the ACE application. Developing and maintaining the Counterparty Credit Risk appli

This role will predominantly be Python/Flask programming, driving best practices, design patterns, with a lot of Infrastructure and IaC - roughly a 70/30 split in favour of Python programming in AWS Cloud environments. Oliver Bernard are partnered with a leading London based technology company, who

Jobs via eFinancialCareers is hiring for a Quant Developer in London to enhance their trading strategies through Python development and close support to the quantitative research team. This role requires a Bachelor's degree, a strong background in Python and statistical libraries, and at least 5 yea

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.

Python Developer | Energy Trading House - Greenfield Python Front Office | £65,000 + Bonus + Benefits | London Hybrid. Python Developer is required by a leading Energy Trader to support the front office of their hedge fund division. As a Python engineer you’ll be working in a fast-paced environme

They’re now looking for a Python Engineer with strong experience in AI and Large Language Models (LLMs) to help build intelligent, scalable products used by thousands of customers. Designing and building scalable backend systems using Python. Strong experience with Python in a production environme

We are recruiting a Python Developer for a major energy trader (£200bn T/O). Strong programming skills in an OOP Language: Python or C#, Java, or C++.

This Full-Stack developer position is a hybrid role, where we work two days a week from our London (Farringdon) office. Contribute to backend development (Python) where required. Working knowledge of Python for backend/API development.

A growing Lloyd’s Insurer in Greater London is seeking a Full-Stack Developer. The role involves building and maintaining AWS-based applications, developing cloud-native software solutions using Python and C#, and integrating systems with AWS tools. Ideal candidates will have strong experience in

Minimum of 2 years of experience in a developer role with a strong emphasis on Python development. Proficiency in Python scripting and automation. Develop, audit, and maintain Python scripts for automation of deployment, configuration, monitoring and various tasks.

Senior Software Developer (PYTHON/AWS/REACT) - health tech - tech for good, make a positive impact on the world. Highly successful and fast growing organisation has an exciting opportunity for a Senior Software Developer (PYTHON/AWS/REACT). This role will work closely with our Head of Engineering, H

We’re looking for a Senior Platform Engineer (Python focus) to join our ML Toolchain team, the group building the internal platform that enables machine learning at scale across King. This is a platform engineering role with a strong focus on building internal products: Python services, APIs, and

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. Experience with Python to facilitate the transition of legacy components.

Design, develop, and maintain highly efficient Python-based applications for commodities trading, risk management, and real-time data analysis. Lead code reviews, enforce best practices, and mentor junior developers to foster a culture of excellence. Python development, with a focus on building perf

If you're a strong Python developer with front office experience, this is a high-value opportunity to work at the heart of a trading desk. Front Office Python Developer (FX/Rates Trading). We are seeking an experienced Front Office Python Developer to join a global investment bank, working directly

An international consulting group is seeking an IT Quant consultant in Greater London to enhance reliability for ETF market making activities.The role involves building scalable systems for data analysis, evaluating third-party tools, and contributing to research discussions.The ideal candidates wil

Quantitative trading firm is looking to hire a Junior Cyber Security Python Developer to join a high-performing security engineering team within a leading technology-driven environment. This is an excellent opportunity for an early-career engineer with strong Python skills and an interest in cyberse

LocationLondon, England, United Kingdom# Data Engineer (Python Enterprise Developer) at N Consulting LtdLocationLondon, England, United KingdomSalary£300 - £350 /yearJob TypeContractDate PostedFebruary 27th, 2026Apply NowWork mode: Hybrid (with 4 days a week at London, Canary Wharf) Contract dura

Experience with Python to facilitate the transition of legacy components.

A leading technology company in the UK is seeking skilled Full-Stack Developers for remote, part-time project-based consultant work. Candidates should have strong expertise in Python and JavaScript/TypeScript, along with 3–7 years of software engineering experience.

Counterparty Credit Risk Senior Application Developer in Greater London. Expected qualifications include expertise in Python, experience with DevOps and analytics libraries, and strong problem-solving skills.

A leading digital assets firm based in London is seeking a Python Developer to join their dynamic team. The role requires at least a year of Python development experience, knowledge of SQL, and an understanding of web technologies.

Leading Alternative Investment Business - Python/Azure.

As a Global Relay Python Software Developer engineer you will be part of a small team of developers designing, developing and maintaining scripts for publishing demo data into Global Relays production environment and demo environments which are used by our sales teams to demonstrate the capabilities

Senior Python Developer (PYTHON/AWS/REACT) - health tech - tech for good, make a positive impact on the world. Highly successful and fast growing organisation has an exciting opportunity for a Senior Python Developer (PYTHON/AWS/REACT). This role will work closely with our Head of Engineering, Head

E-Trading Quant Developer (C++ / Python) – Rates / FX / Equities.

Onyx-Conseil is seeking experienced Python Developers in Greater London to design, build, and deliver secure, scalable solutions.

IO are seeking an SC Cleared Python Developer to join a long-term project focused on migrating a substantial legacy codebase. Strong experience with Python development.

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. Candidates should have strong Python skills and experience in financial applications. The work environment encourages innovation and men

Tempest Vane Partners is seeking a Quantitative Developer for their London-based Alpha Technology team. Successful candidates will have over a decade of Python-specific software engineering experience alongside knowledge in systematic trading.

Software Developer (Python / TypeScript / Vue / C++). We are seeking a Software Developer/Engineer with expertise in Python, TypeScript, Vue and C++. Software developer/engineer with proven experience.

We are looking for an experienced Senior Python Developer to join our team. In this role you will be responsible for designing, developing, and maintaining our applications and APIs, as well as using your extensive hands on Python experience to lead and mentor a small team of developers. The ideal c

A leading pharmaceutical technology firm is looking for an R Shiny Developer to join their team on a remote basis. The role requires strong experience in R Shiny and Python, as well as knowledge of the pharmaceutical industry.

A strong background in Python and data analysis, alongside qualifications such as MSc or BSc in a quantitative field, will be essential.

Python Developer - Insurance analytics. You’ll work within our backend team to help shape the direction of how we use Python within InsurSight, focussing on feature development, performance, maintainability, and tighter integration of our C# and Python backend codebases. We have an exciting opport

Develop MCP servers using Python and FastMCP to enhance the RL Studio platform. Experience integrating third‑party apps or developer tools.