python django developer jobs in London

About our TeamWorking within Information Security & Data Protection division, the content protection platform team builds scalable technology solutions that detect and prevent fraud, theft, and piracy while protecting legitimate customer use. Working as a fast-paced agile squad, the team designs and develops software using modern engineering practices,...

This role is with one of Dex's trusted partner companies. We work closely with their teams to truly understand their culture, goals, and what they're looking for, so we can match you with the right opportunity and give you context about the role before you commit to a process. If you're interested sign up to Dex to apply. Dex is an AI recruiter agent that...

DW Search Ltd. is seeking a Senior Python Engineer to help build a new generation of AI-enabled applications for a major global financial services organisation.You will deliver production Python, integrate ML capabilities, and work with LLMs and AI-assisted development tools. The role involves turning business requirements into robust, scalable software and...

Octopus Electric Vehicles, part of the Octopus Energy Group, is hiring a Senior Fullstack Software Engineer (Python & React) to join our product and engineering team in the UK. You’ll build APIs, develop frontend experiences, and create scalable systems powering our electric car leasing platform.You’ll work with Python, GraphQL, React/Next.js, PostgreSQL...

Harvey Nash Group is seeking a Graph Data Engineer to join our data engineering team on a freelance basis. This fully remote role requires active SC clearance and offers a 6-month contract with a day rate up to £450.You will work with Neo4j, Cypher, AWS, Python and Spark to design, develop and maintain scalable graph data solutions and robust ETL/ELT...

GCS is seeking a Senior Data Engineer for a hybrid, contract role in the banking sector. The role focuses on hands-on engineering using Python, Databricks, Spark/PySpark and SQL, delivering scalable data platforms and analytics capabilities in a modern cloud environment.You will design, develop and optimise pipelines, contribute to data platform stability...

Adecco Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in...

Advanced Resource Managers Ltd in London is seeking a Backend Developer (Python) on a 6-month contract. The role is hybrid in London and pays £550-£650 per day Inside IR35.The project focuses on building, modernising and supporting distributed, high-availability backend services within a banking environment. Key requirements include strong Python backend...

Mimica, a remote-first AI-powered process intelligence platform, is seeking a Lead/Staff Software Engineer to shape the Python backend across ML-enabled systems. You will own architecture, drive development, and mentor others while collaborating with data scientists and ML engineers.We embrace a fully remote setup with flexibility in location, strong...

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Senior Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank's Markets Research Technology team, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a...

We are seeking a highly skilled Python Engineer to build and support scalable risk analytics platforms within a capital markets environment. This role focuses on developing backend systems that power high-performance risk calculations, regulatory reporting and analytics workflows across asset classes.  The ideal candidate will have strong...

Anson McCade Pty is seeking a Backend Developer - Python for mid to senior level to join the engineering team. This permanent, hybrid role offers the chance to build scalable backend services powering customer experiences in the automotive market.You will collaborate with Product, Design, and Sales to deliver impactful solutions, leveraging modern practices...

Job Description Senior Software Engineer with Python and Java Our Client is looking to recruit brilliant Software Engineer with upwards of 5 to 10 years solid proven track record of developing complex applications with Python coupled with Machine Learning and ideally Go. We’re looking to recruit initially 2 excellent Software Engineers to work with an...

About Man Group Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings. Powered by talent and advanced technology, our single and multi-manager investment strategies are underpinned by deep research and span public and private...

Alvar Financial Services seeks an experienced Python developer to build robust data pipelines and transform financial filings into structured data. You will orchestrate data feeds, ensure data quality, and extend backend APIs for a scalable SaaS platform.The role emphasizes production-grade scripting, documentation, testing, and collaboration with analytics...

Location: London, Hybrid About the Company Our client is a prominent global financial institution operating across multiple markets, offering investment banking, corporate banking and risk management services. Known for its strong regulatory discipline and commitment to innovation, the firm maintains robust infrastructure and technology teams that support...

Are you ready to shape the future of data engineering at JPMorgan Chase? Join a dynamic team where your unique skills will help build innovative solutions and contribute to a winning culture. You’ll have opportunities for career growth, collaborate with talented professionals, and make a real impact on our business objectives. Your expertise will empower...

This is one of the world’s top algorithmic trading firms, looking for an experienced full stack developer to architect and design enhancements for global web-based systems using mainly Python and React.Working closely with teams across the firm – Algo, Business Development, Middle Office, Trading Tech – your code will impact business logic, provide...

Skyral is seeking a senior software engineer to own complex platform initiatives, shape our technical direction, and mentor engineers. You'll build reusable tooling and automation, packaging common open-source components for deployment in diverse environments, while embedding security into the platform through audits and secure-by-default practices.The role...

We're recruiting on behalf of a leading financial firm that leverages cutting-edge technology to deliver liquidity to global markets and innovative, transparent trading solutions to clients. As a market maker, our client provides deep liquidity that helps create more efficient markets around the world, with market structure expertise, broad diversification,...