contract python developer jobs in London

The Department for Business, Innovation, Science and Trade (BIST) helps businesses invest, innovate, export and grow across the UK. The Digital, Data and Technology (DDaT) directorate helps to deliver this by designing, building and running the services, platforms and technology that businesses and colleagues rely on every day. Our teams work on a wide range...

Python / PHP Application DeveloperHybrid Working – Office and HomeMy Client is looking for a hands‑on Python / PHP Application Developer to join its IT team and develop bespoke applications that support and improve its retail operations.The main focus will be building an application to connect existing inventory, stock replenishment and third‑party...

Position OverviewWe are seeking an experienced Python developer to join our Alpha Data team, responsible for delivering a vast quantity of data served to users worldwide. You will be a cornerstone of a growing Data team, becoming a technical subject matter expert and developing strong working relationships with quant researchers, traders, and fellow...

We are hiring Senior Snowflake Developer (dbt/Python/ETL/ELT -Credit Risk, Market Risk, Treasury, or Regulatory)Location: Hybrid 2-3 Days in London OfficeShould have Snowflake development experience in Banking or Financial Services, Snowflake (including CoCo & Streamlit), dbt (transformations & modelling), Python (automation/engineering), and SQL...

About the Role & TeamDisney’s stories inspire audiences around the world, and this role turns that inspiration into imaginative Health & Beauty products that consumers can enjoy every day. As Product Design and Development Manager, you will help lead the creative vision for the category across EMEA, identifying fresh opportunities and transforming consumer...

A leading global investment manager in London is looking for a Python Quant Developer to support its systematic equities and credit strategies.You will join a small front-office-aligned engineering team, building well-engineered Python applications and data infrastructure used by researchers and traders. You’ll own production software, improve existing...

Mercor, a remote-first software contracting firm, seeks a Software Engineer to build MCP servers in Python using FastMCP and to integrate web or desktop apps into RL Studio.You will work with APIs, Docker and Linux environments, implement state management hooks, and ensure apps pass validation and deployment requirements. This contract role suits developers...

Location: Ideally Southeast, with UK-wide candidates consideredSalary: Up to £55,000 basic + £75,000 OTEEmployment Type: Full-time, field-basedCompany Car or Car AllowanceAbout the ClientSimon Acres Recruitment are representing a well-established, UK manufacturer, supplier and installer of kitchen, bedroom and bathroom cabinetry. Operating nationally, the...

IB Talent Search is seeking a hands-on Python and PHP Application Developer to join its IT team in London. You will develop bespoke applications supporting retail operations, from requirements gathering to UI design, coding, testing and deployment.The role emphasizes integration with inventory, stock replenishment and third-party warehouse systems, plus...

Job Title: Junior Python Developer/ Jr Data Scientist (SQL & Python) Location: London Salary : 35-45K Employment Type: Full-Time About the Role We are looking for a motivated and detail-oriented Junior Data Scientist with a strong foundation in Machine Learning and Python programming. As part of our Data Science team, you will assist in developing and...

Job Purpose About RWS   Our proprietary technology, 45+ AI patents and human experts help organizations bring ideas to market faster, build deeper relationships across borders and cultures, and enter new markets with confidence – growing their business and connecting them to a world of opportunities.  It’s why over 80 of the world’s top...

Full-Stack Developer – React, Python, Oracle Database, and AI/GenAI Job Category: Full-Stack Development / Software Engineering Job Type: Full-Time Job Location: London Boundaryless is a boutique consulting firm, providing clients with deep expertise in advanced analytics & data forensics, agentic automation, and Artificial Intelligence solutions. We...

The Automation & Insights team delivers automated solutions that improve and streamline processes across Finance, with a particular focus on Actuarial Finance. We are seeking an individual with an actuarial background and strong software development capability to design, develop and support technical solutions that improve business processes across Finance....

Retail and Product Development Manager - Fixed Term ContractCompany:Company: The Wallace CollectionSalary: The salary for this role is between £38,000 to £42,000 per annum dependent on skills and experience.The Retail Department is part of the wider commercial team with a departmental responsibility of reaching ambitious annual revenue targets whilst...

Experienced software engineer with strong Python development skills and a solid understanding of cloud-native architectures. Responsible for designing, building, testing and operating scalable applications and APIs, while maintaining the AWS infrastructure and CI/CD platforms that support them.The role combines hands-on software engineering with cloud and...

Python Quant Developer - Systematic Equities & Credit I'm working with a leading global investment manager in London looking to hire a Python Quant Developer to support its systematic equities and credit strategies. The position sits within a front-office-aligned engineering function, working closely with quantitative researchers and traders to develop the...

Global Hedge Fund | London | Exceptional Compensation and Technology Environment We are seeking a highly technical Python Developerto join the central Risk team at one of the world’s leading, most technologically sophisticated hedge funds. We can only consider candidates from Hedge Funds, proprietary trading firms, or investment banks with significant...

McGregor Boyall is seeking a Python Quant Developer in London to join a front-office engineering team supporting systematic equities and credit strategies. You will build production Python applications, data pipelines and tooling, collaborating with researchers and traders to translate research into robust software and production-ready systems.You will take...

Boundaryless is a boutique consulting firm, providing clients with deep expertise in advanced analytics & data forensics, agentic automation, and Artificial Intelligence solutions. We operate around the world, with offices in seven countries: United Kingdom, France, The Netherlands, Switzerland, India, Sri Lanka, and the USA. Due to growing demand from...

Python Quant Developer - Systematic Equities & CreditI'm working with a leading global investment manager in London looking to hire a Python Quant Developer to support its systematic equities and credit strategies.The position sits within a front-office-aligned engineering function, working closely with quantitative researchers and traders to develop the...