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Senior / Staff Python Developer - FULLY REMOTE. They're now looking to add Senior and Staff-level Python Developers to continue building the product. Expert Python skills with proven experience building high performing systems.

Python-based trading and research infrastructure.

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.

We're looking for a Mid-Level to Senior Python Developer with a strong STEM background — someone who can not only write clean, effective code but also understand and work with scientific tables and datasets. Solid understanding of Python fundamentals. You’ll contribute to the design and developm

Building and maintaining services using Python, TypeScript, and cloud platforms such as AWS or GCP.

This is a newly created position for a Lead Software Developer to take a newly created position with a Northampton based firm paying £75,000 - £85,000 + up to 15% bonus in a hybrid work environment.

Own Python services and APIs for AI-driven design workflows. Strong Python in production and senior-level ownership.

Technical Quantitative Developer / Software Engineer with deep Computer Science expertise applied to Python, its libraries and ecosystem as well as professional experience with SDLC tooling, Linux, Docker, and SQL sought to join a specialist London headquartered Quantitative Hedge Fund. Python Softw

A leading organisation in London is seeking a skilled Python Developer to join their team on a contract basis. The ideal candidate will have proven expertise in Python development, solid understanding of AWS, and experience delivering exceptional customer functionalities.

A newly launched investment fund in London is seeking a Junior Quant / Python Developer to join their high-caliber team. This entry-level role requires outstanding academic performance in Computer Science, Mathematics, or Physics, along with strong Python skills.

Python Developer | Front Office Trading | London Hybrid 2-3 days/week | Up to £90k + Bonus + Benefits. A Python Developer with strong core engineering skills is required by a leading Trading House institution to support the front office teams in the business. If you’re interested in this Python r

I am recruiting for a leading Media Company based in Central London for a Python Developer (Mid).

Build and maintain Python backend services using modern frameworks and CI/CD practices. Python experience (FastAPI, Flask, or similar). Python Engineer – Financial Data Platforms – Outside IR35 – Contract.

The ideal candidate will have expertise in Python, PyTorch, and large language models, as well as experience with Docker, Kubernetes, and data handling. A leading technology firm in the UK is seeking a DV cleared Application Developer to work on a long-term project with UK Central Government.

A leading UK recruitment firm is seeking an experienced Contract Software Developer to modernise critical national digital services. This remote role requires expertise in Python and Django, along with strong skills in PostgreSQL database management.

A tech disrupter in the UK is seeking an experienced contract Python Developer to enhance their SaaS platform.

A leading alternative asset management firm in London is looking for a mid-level Software Engineer with over 6 years of hands-on Python experience.

A leading recruitment agency in the United Kingdom is seeking a Senior Python Developer to work on aviation sector data-driven systems. This role involves developing and maintaining Python services, using frameworks like Flask or Django, and working with SQL databases in a regulated environment.

We’re working with a large media company that are looking for a contract Python engineer to join them for an initial 3-month contract.

A global leader in theatrical content distribution is seeking a Python Developer to enhance their applications within the Production Tools team. This role involves building reusable Python modules, utilizing React for web applications, and ensuring high software quality standards. Ideal candidates h

We are seeking an experienced Lead Python Developer to join a distributed development team and take ownership of both technical delivery and day-to-day leadership. This role requires a hands‑on developer with strong Python and Django expertise, combined with the confidence and experience to lead a

Python Developer with Cloud knowledge are wanted by a well known FinTech Software Company, working on a suite of new SaaS Insurance focused products. We’re looking for a Mid-Level Python Developer to help design, build, and optimise high-performance analytics and data workflows. Build and enhance

A leading staffing agency is seeking a Senior Python Developer with a focus on FastAPI for a premier energy client in London. The role requires extensive Python experience, API development skills, and proficiency in Azure environments.

Working as part of a highly agile team, this is a challenging but exciting opportunity for a lead developer to play an important part in developing key service components that help create best in class employee compliance solutions. Experience of working with statically typed Python codebases.

Are you a Python expert ready to build cutting-edge systems powering real-world AI innovation?.

Python: Core Python experience around multi-processing and async programming. Full stack development experience using React + Python. We are currently recruiting full stack developers to join a trading technology team at a leading investment firm.

We look for strong expertise in Python, debugging, and system optimization, and a passion for delivering high‑quality, PnL‑focused solutions. Tech skills: Proficiency in Python.

Full Stack Python/JavaScript Developer - London - £60k. My prestigious financial services client is looking to expand their digital transformation team and require an experienced Full Stack Developer with strong Python & JavaScript to join them working across a range of new initiatives. Core skills

A newly launched investment fund in London is seeking a Junior Quant / Python Developer to join their small, high-caliber team. Candidates should have strong Python skills, particularly in data-focused work, and be willing to work on-site five days a week.

Building and maintaining services using Python, TypeScript, and cloud platforms such as AWS or GCP.

A technology firm in London is seeking a freelance Python and Django developer for a high-profile mobile app project. The position requires expertise in Django, Python, and various databases, including MySQL and NoSQL.

Join to apply for the Software Developer (Python) role at RES. Support and maintain existing suite of Python products/tools. Make technology, architecture, and infrastructure decisions (support available from other developers).

A leading information security provider is seeking a Python Developer with over 5 years of software development experience. Expertise in large scale systems and required technologies like Python is essential.

Python-based trading and research infrastructure.

As the title suggests, the key requirement is Python and the wider stack with the role leaning towards the backend.

Senior Engineering Developer - Hands on. Hands on Python Architecture and Code strategy and hands on development/coding.

A leading Asset Management firm is urgently looking for a Front Arena Developer with strong Python skills and a solid understanding of Front Arena for their office in Central London.

Python Engineer – Sports betting Hedge Fund – London. Python Engineer required for a successful startup delivering innovative solutions to the sports betting industry. Ability to write clean, maintainable and well‑structured Python code using OOP principles.

GenAI Full Stack Developer Consultant (SC Eligible). Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent.

A financial markets are looking for experienced Python developers to help contribute to foundational data and systems work as part of their future deployment of AI models within the firm. You will work across a portfolio of middle and back-office systems projects, building enterprise-grade productio

A well-known FinTech Software Company is seeking a Mid-Level Python Developer to design, build, and optimise analytics and data workflows on a greenfield SaaS platform. Collaborating with actuaries and data scientists, you'll enhance Python-based features, improve system integration, and champion en

A leading financial firm in Greater London seeks a developer to enhance their trading applications using Python and C++. Ideal candidates will possess strong Python and C++ skills, be self-motivated, and have a keen interest in trading.

An award-winning consultancy in London is seeking a Python Developer to enhance their InsurSight platform. Ideal candidates should have strong Python experience and familiarity with Azure tools.

As a Python Developer, you'll be a key representative of MPS, embodying our values and delivering excellence every step of the way. Join MPS as a Python Developer and help maintain and incrementally improve current applications developed by the development department, specifically within the Product

We are recruiting for a talented Python/Object Orientated Programming Developer to join a Global Front Office team in a leading Investment Bank. Strong OOP experience - ideally Python/Java.

Strong Python developer with experience writing production-quality code. We are recruiting on behalf of a leading UK asset manager for an Analytics Developer to join a specialist front office analytics team supporting investment decision-making across public and private markets. This role focuses on

A leading investment bank in the UK is seeking a talented Python/Object Orientated Programming Developer to join their Global Front Office team as part of a multi-year transformation project. The ideal candidate will have strong OOP experience, particularly in Python or Java, and a background in com

We are looking for someone with strong expertise in python programming, debugging, and system optimization, who is passionate about delivering practical, high-quality, PnL-focused solutions.