python developer jobs in London

La Fosse, in London, seeks a Senior Platform Engineer (AWS, Python and/or Go) for a hybrid role requiring 1 day per week in the Victoria office. You will build and evolve internal developer platforms, cloud-native solutions, AI infrastructure and client-facing products.Responsibilities include designing production-grade services, developing tooling, shaping...

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...

Role: Lead Developer Location: Stratford London (3 days a week) Employment: Fulltime Purpose of the role: Lead Developer role for a global organization, responsible for designing, implementing and optimizing Python and cloud based solutions using AWS and PySpark for data intensive and regulatory focused applications. The role requires strong experience in PL...

Who We Are Escalent is an award-winning data analytics and advisory firm that helps clients understand human and market behaviors to navigate disruption. As catalysts of progress for more than 40 years, our strategies guide the world’s leading brands. We accelerate growth by creating a seamless flow between primary, secondary, syndicated, and internal...

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...

OverviewFounding Python Engineer required for an early stage start-up building the future of AI-powered data processing. Joined by a founding team from leading industry names and backed by prestigious VC and angel investors, this is a ground-floor opportunity to work on technically challenging AI problems.You'll have2-5 years of professional Software...

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 DevOps Engineer at JPMorganChase within the Global Electronic Trading Group, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a...

Hudson River Trading (HRT) is seeking talented Software Engineers to join our teams in New York, London, and Singapore. As a Software Engineer at HRT, the code you write is our business. Our software engineers create and maintain critical technology and infrastructure that is integral to the success of our trading. In this role, you will work closely with...

Salary: £200k + bonus Summary Not your standard financial services provider, this firm prides itself on its flat hierarchy, avoiding bureaucracy whilst rewarding people on merit and excellence. Specialists within electronic market-making in FX, equity, fixed income and commodity markets, they have one of the best names in the industry. Based in London,...

Job DescriptionIf you are looking for a game-changing career, working for one of the world's leading financial institutions, you've come to the right place.As a Sr. Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank Compute Runtime Platforms, you will play a crucial role in providing expertise and engineering excellence as part...

You get to build something new, not just maintain what already exists.This is a boutique asset manager that has grown to a genuinely meaningful size without losing the entrepreneurial feel that got them there. The technology team is small, which means you have real influence over how things get built and where things go next.Right now they are building a new...

About usPhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software.We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries. By enabling high-fidelity, multi-physics simulation through AI inference across the...

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...

You may occasionally be required to travel for businessSecondary locations:Austria, Belgium, Denmark, Finland, IRL Dublin, Netherlands, Poland, PRT Lisbon IIThis role can be based remotely in United KingdomLooking for details about our benefits? You can learn more about them by clicking HEREDescription and Requirements"At BMC trust is not just a word - it's...

Amazon Security operates at a scale few engineers ever get to work at. Epoxy is the team that builds the automation making that coverage possible. We are looking for a Software Development Engineer to support the building and operating of the platforms that onboard threat detection, remediate security risk, and accelerate security response across every AWS...

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk.Headquartered in Chicago with offices...

Senior Database Developer – Financial Services Location: London – HybridType: PermanentSector: Financial Services / FinTech An established and growing financial technology business is looking for a Senior Database Developer to join its London technology team and take significant ownership of the design, performance and evolution of its core data...

Shiptheory is a leading SaaS ecommerce shipping management platform that helps retailers streamline their fulfilment process through innovative, time-saving and intelligent software, removing friction and human intervention wherever possible. At Shiptheory, automation is king. We work with incredible brands such as Minirig, Wiper and True, Scrub Daddy and...

We are looking for an experienced Advanced R Developer / Software Engineer to support the modernisation of complex, business-critical analytical and reporting applications. The role will focus on upgrading existing R-based tooling onto modern platforms, reducing technical debt and ensuring established business outputs remain accurate and consistent...

Are you ready to join the forefront of technology innovation with Netcompany?As one of the fastest growing technology companies, we are disrupting the marketplace and revolutionizing the way businesses operate. Our vision is to be the leading digital challenger in Europe whilst evolving the next generation of IT consulting.Operating across both public and...