senior python engineer jobs in London

Sr Lead Software Engineer - Java / PythonLONDON, LONDON, United KingdomJob DescriptionBe an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As a Lead Software Engineer at JPMorganChase within Digital Markets Execution Technology, Execute, you are an integral part of an agile...

Neutreeno is seeking a Decarbonisation Model Engineer to fuse engineering, economics and data science. You will build bottom-up models for energy and material efficiency, quantify CO2 reduction opportunities and value across sectors, and contribute to a carbon pricing engine.You’ll mentor juniors and deliver reproducible Python tooling. Working at...

Modo Energy is a data platform for energy markets, hiring backend Python engineers to join product teams (Terminal, Data, Ko, Modelling). You’ll build production systems from day one with ownership over what you ship and how.Design and operate data pipelines that ingest, transform, and serve energy market data at scale; own AWS infrastructure end-to-end...

A leading trading firm in London is looking for an experienced Python Software Engineer to join their team. This role focuses on designing and developing data and research platforms that support quantitative research. The candidate should possess strong Python skills, experience with distributed systems, and a degree in a STEM field. Competitive compensation...

Advantage Resourcing UK Ltd is seeking an Automation Developer in London to design, build, and maintain automation ecosystems across critical connectivity and infrastructure services. The role is hybrid, requiring onsite presence 3 days per week, with high potential for extension.You will own end-to-end automation pipelines, implement IaC, and support...

Software Engineer (Fixed Income & Macro) - PythonVerition Fund Management LLC (“Verition”) is a multi-strategy, multi-manager hedge fund founded in 2008. Verition focuses on global investment strategies including Global Credit, Global Convertible, Volatility & Capital Structure Arbitrage, Event-Driven Investing, Equity Long/Short & Capital Markets...

Tempest Vane Partners in London is seeking an experienced Python Developer for its Commodities desk. You will work as the sole developer, building tooling, infrastructure and models for the desk in a small team with PMs and Quant Researchers.The role requires strong Python coding experience in finance, plus hands-on experience with data pipelines and modern...

Software Engineer / Developer (Python Django SQL) London onsite to £80kAre you a data savvy Python Developer who enjoys cross team collaboration and has a keen interest in financial markets?You could be progressing your career at a scaling FinTech, the core product is a private equities / alternative investment management platform, they're well funded and...

Morgan Stanley is seeking a Developer to focus on GenerativeAI and Machine Learning software in the UK. You will design, develop, and deploy scalable Python/Java solutions within an Analytics squad, leveraging GenAI tools to increase velocity while collaborating with global teams to meet evolving regulatory and business needs.The role requires strong Python...

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Lead Software Engineer at JPMorganChase within Digital Markets Execution Technology, Execute, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology...

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...

Zego is hiring a backend-focused engineer to build Python microservices and cloud architectures that power real-time insurance platforms. This role is remote with quarterly visits to our London office, offering a base salary of €50,000 to €80,000 plus bonus and share options.You will shape scalable systems, own delivery, and work AI-first to deliver...

Client Server Ltd. in London is seeking a Lead AI Engineer to drive AI adoption, prototype opportunities, and deliver end-to-end AI projects. You will work closely with the CTO and leadership to shape the technical strategy while remaining hands-on with implementation.Ideal candidates have senior Python/TypeScript skills, experience in finance, and strong...

Python Software Engineer | Technical Lead | Principal Engineer Python | Terraform | IaC | Cloud Automation London | Hybrid (2 days onsite.The following information aims to provide potential candidates with a better understanding of the requirements for this role.(London or Southampton) £100k 8-10% bonus, private medical Are you a Senior or Tech Lead...

Python Integration Engineer | GCP | Data Integration6-Month Contract | 2 Days Onsite - North London | Inside IR35 | £580 per DayWe are looking for an experienced Python Integration Engineer to join an exciting 6-month contract, supporting a range of data integration, cloud engineering and privacy-related projects.The successful contractor will play a key...

**Company Description** Experian is a global data and technology company, powering opportunities for people and businesses around the world. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more. Experian invests in people and new advanced technologies to unlock the power of data. We...

Senior AWS DevOps Engineer IaC, Serverless, CDK, Terraform, Python, OIDC, IAM Rules Outside IR35A standout contract opportunity with a global, market–leading B2B SaaS organisation undergoing a greenfield platform build involving AI adoption, and modern engineering practices. Were expanding our UK DevOps function and looking for a Senior AWS DevOps Engineer...

Join Netcompany in leveraging technological innovations to foster societal transformation. Netcompany was awarded 5th position on the esteemed UK Top 50 Best Places to Work in the Glassdoor Employees’ Choice Awards for 2024. As one of the fastest growing technology companies, we are disrupting the marketplace and revolutionizing the way businesses operate....

Python Software Engineer | Technical Lead | Principal EngineerThe following information provides an overview of the skills, qualities, and qualifications needed for this role.Python | Terraform | IaC | Cloud AutomationLondon | Hybrid (2 days onsite. (London or Southampton)£100k + 8-10% bonus, private medicalAre you a Senior or Tech Lead Software Engineer...

DescriptionWe have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.  As a Lead Software Engineer at JPMorganChase within the Market Risk Technology,  you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure,...