Python Developer Freelance - 20,489+ job offers

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🌍 Lead Python Developer – Climate Tech 👥 Non-Profit | Major Philanthropic Backing | Real Engineering Problems 📍 London (Hybrid, 3 days per week) 🔧 Python, FastAPI, PostgreSQL, GCP, Docker I'm working with a fast-growing climate-tech non-profit tackling one of the most important infrastructure ch

As one of the world's largest networks of audit, tax and consulting firms, RSM delivers big ideas and premium service to help middle-market businesses thrive. We are a fast-growing firm with big ambitions -- we have a clear goal to become the premium adviser to the middle market, globally. This visi

Tech4 Ltd

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 Software Developer (PYTHON/AWS/REACT). They are looking for a talented individual who will design, im

AAA Global

Our client, a leading global hedge fund, is seeking a Quantitative Developer (Python) to join their Risk Technology team. This role offers the opportunity to work at the intersection of portfolio management, risk management, and quantitative research , building high-impact, data-driven solutions tha

As one of the world's largest networks of audit, tax and consulting firms, RSM delivers big ideas and premium service to help middle-market businesses thrive. We are a fast-growing firm with big ambitions -- we have a clear goal to become the premium adviser to the middle market, globally. This visi

🌍 Lead Python Developer – Climate Tech 👥 Non-Profit | Major Philanthropic Backing | Real Engineering Problems 📍 London (Hybrid, 3 days per week) 🔧 Python, FastAPI, PostgreSQL, GCP, Docker I'm working with a fast-growing climate-tech non-profit tackling one of the most important infrastructure ch

Spectrum IT Recruitment

Python Systems Developer required by a growing and highly innovative technology company located in Staines This is a fantastic opportunity to join a collaborative engineering environment, working on mission-critical systems that underpin a global product offering. This role would suit someone with a

CW Talent Solutions

Lead Python Developer – London CW Talent Solutions is partnering with a global proprietary trading firm to hire a Lead Python Developer for their DeFi trading desk. This role will focus on building and scaling the firm’s Python-based trading infrastructure, working closely with the founding team. Th

Oxford Knight

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-income PM team of 10 that enjoys huge

Oxford Knight

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 Developer to join one of their their Fixed Income trading pods. You’ll join a small fixed-income PM team of 10 that enjoys huge

Dandylion Games Ltd

Overview Are you looking for an opportunity to contribute to a new UK-based indie start-up? This is a royalty-upon-release independent contractor opportunity, ideal for individuals looking to expand their portfolio by contributing to an in-development title. Role type Independent contractor (not emp

Futures

£32,000 - £37,500 /year

We are currently recruiting on behalf of a well-established and growing manufacturing business seeking an experienced CAD/CAM Programmer with strong AlphaCAM knowledge. This is an excellent opportunity to join a forward-thinking company specialising in precision engineering and bespoke production. K

Role: Sr Python Developer Location: London,UK (Hybrid 3 days office) Type of Hiring: Contract Inside IR35 We are looking for a Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building backend applications and data processing

CNC Programmer / Operator (3-Axis) Responsible for programming, setting, and operating 3-axis CNC machines. Must be able to read technical drawings, create toolpaths, and ensure high-quality output within set tolerances. Requirements: Experience with 3-axis CNC machines Proficient in CAD/CAM softwar

TreasurySpring is the product of an obsession with fixing the fundamental structural problems in money markets. Our fascination with the sector began painfully, during the Global Financial Crisis of 2008, where we had a front-row seat to watch the evaporation of liquidity in fixed income and the nea

SeniorPythonDeveloper(PYTHON/AWS/REACT)-healthtech - tech for good - make a positive impact on the world. HighlysuccessfulandfastgrowingorganisationhasanexcitingopportunityforaSeniorPythonDeveloper(PYTHON / AWS / REACT. Theyarelookingforatalentedindividualwhowilldesign,implement,andmaintaintheirpubl

Python Developer with Azure 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 Python Developer to help design, build, and optimise high-performance analytics and data workflows. You’ll work closely with actua

Scala Developer (x2) - UK Government Client £470 / £415 per day - Inside IR35 Initial 3-month contract | Start ASAP We are recruiting two Scala Developers for a high-profile UK Government programme , supporting the delivery of scalable, secure digital services. The Roles Role 1: £470 per day (Inside

Contract Type: 6 months contract inside IR 35 Work Mode: 3 days from office, 2 days from home We are looking for a Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building backend applications and data processing logic suppo

Version 1

Company Description Version 1 has celebrated over 29 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Version 1 has several strategic technology partners including Microsoft, AWS, Oracle, Red Hat, OutSystems and Snowflake. We