senior python developer jobs in London

Principal Consultant Solar & Storage at Spencer Ogden My client are a leading global renewables company that develop, construct and operate utility scale wind and solar farms globally. They have deployed upwards of £350m into the development and construction of more than 20 wind, solar PV and hydro projects (+200MW) and have a further 3GW of wind and solar...

Senior Front Office Developer - Options Volatility - Hedge FundOne of the world's top systematic Hedge Funds is hiring a Senior Front Office Developer with excellent Python and deep Volatility expertise to build the Volatility capabilities of their systematic trading platform covering asset classes including equities, rates, FX and commodities.This is an...

2 days ago Be among the first 25 applicantsIf you're interested in progressing your career in developing innovative tools and being part of a hands-on, collaborative, project-based approach to solving data challenges, then we'd love to hear from you.The "Special Projects" team is Quick Release's in-house software development centre-of-excellence, developing...

Kick-start your career in the online gaming world and experience the very latest in technology and innovation. Do you see yourself as one of those “out-of-the-box thinkers”, “Technical masterminds”, “Outstanding creatives”, or “Mind-boggling number crunchers”? If so, we want to welcome you to the Betway family and celebrate what makes you...

We are seeking a driven Commodities Trading C# Developer to join our London-based core development team. The successful candidate will serve the full pre-trade through accounting chain for Commodities Derivatives, contributing to a portfolio of projects covering enhancements to pricing, risk, regulatory and post-trade services, as well as technical...

Hybrid working | 2 days a week in Central London Paying up to £85k Do you enjoy building fast, user centered web applications that can help people make better and more informed financial decisions? Oliver Bernard have partnered with a high impact consumer platform which serves millions of users. This is a great opportunity to work on high availability...

Our client is a tier-one global financial institution driving an aggressive digital modernization across its capital markets infrastructure. They are currently re-architecting their core mission-critical workflow engine to scale from hundreds of concurrent users to thousands. This transformation involves integrating advanced AI, Large Language Models (LLMs),...

## Senior Software DeveloperApply: London - 2 Gresham Street: Full time: Posted Today: R-6560We’re looking for skilled SRE engineers who will focus on improving the reliability and scalability of Joule Direct, a widely used energy trading platform. You will work across our cross-functional teams of software engineers, quality engineers and devops...

Join to apply for the Senior Frontend Developer role at Applied Data Science PartnersJoin to apply for the Senior Frontend Developer role at Applied Data Science PartnersWe’re looking for a Senior Frontend Developer who’s passionate about building beautifully crafted, high-performance user interfaces. You’ll play a key role in shaping the user...

Direct message the job poster from Nicoll CurtinI am seeking a Senior C++ Developer to join my client, a leading investment bank based in London. You will be responsible for developing and optimizing systems that support a variety of processes, including research, trading, risk management, and settlement.You will focus on C++ development, working on the...

You are pioneering and innovative and want to be part of the cutting-edge and disruptive crypto-currency worldYou enjoy end-to-end application development from requirement collection to production supportYou are eager to learn new knowledge in both financial and technical fieldsYou thrive in a non-hierarchical organization with a casual working...

The Senior Database Developer is responsible for designing, building, and maintaining scalable, sustainable data solutions, supporting the company's evolving data architecture needs. This role offers the opportunity to work on complex data systems within a dynamic environment that values technical expertise and innovative thinking.The company operates within...

We’re looking for skilled SRE engineers who will focus on improving the reliability and scalability of Joule Direct, a widely used energy trading platform. You will work across our cross-functional teams of software engineers, quality engineers and devops engineers to help drive systemic improvements to the reliability of our systems.Ideally you have many...

Senior Developer (ServiceNow) Office location with Hybrid working: Hammersmith About the role and the Team We are seeking a talented and experienced ServiceNow Senior Developer to join our team and play a key role in designing, building, and operating our high-quality ServiceNow implementation. This role requires a strong background in ServiceNow...

To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues.AccountabilitiesDevelopment and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable,...

Get AI-powered advice on this job and more exclusive features.Direct message the job poster from Peaple TalentSenior C++ Developer | Remote | Permanent | Up to £85,000 Per Annum (Dependant on Experience)Peaple Talent have partnered with a consultancy client looking to recruit a Senior C++ Developer.In this position, you’ll collaborate with multiple...

Company Description Version 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables our customers to navigate the rapidly evolving technology landscape. We foster strong partnerships with global technology leaders including...

Spectrum IT Recruitment is seeking a Senior Python Developer to lead software engineering on a major government technology project. You will build secure, scalable automation and platform tooling using Python and modern IaC approaches.You'll develop automation frameworks with Terraform, Jinja2 templates, and CI/CD integrations, while collaborating with...

Owen Thomas B Corp in London is seeking an experienced Senior Product Engineer with strong backend experience in Python or Go to own and scale AI-driven backend systems in production. You'll work across architecture, AI infrastructure and product development, delivering robust features end-to-end.You'll have significant autonomy, collaborate with a small,...

Organisation London Sport Salary 47277 Location 2 plus days per week in our central London office Contract type Fixed Term (Full time) Closing date 15 November 2026 Interview date 26 November 2026 Job Description We’re looking for a Senior Development Manager to lead the work of London Sport in delivering the Place Expansion programme in Enfield, as part...