senior python engineer jobs in London

High sky in Greater London is seeking a skilled developer to create infrastructure solutions for product AI teams. This role focuses on developing high-load services for deploying ML models and optimizing existing solutions.The ideal candidate will have strong expertise in Python, a degree in a relevant field, and be proficient in SQL. The position offers a...

Jump Trading Group is building the platforms, tooling, and infrastructure that drive its trading efforts. You will work with quantitative researchers and traders to turn ideas into scalable software, balancing performance with usability in a hybrid Python/C++ environment.The role emphasizes research infrastructure, high-performance computing, and...

Lendable is seeking a full-stack Python engineer to join the Central Operations team. You will build and ship internal web applications and AI-powered automations that support our Ops teams, enabling scalable customer outcomes and streamlined processes across Cards, Loans and Motor products.You’ll work with Product, Data Science and Analytics to deploy...

TriloDocs is seeking a Mid-Level to Senior Python Developer with a strong background in AI and LLM technologies. Your responsibilities will include writing clean Python code, designing scalable backend systems, and collaborating in Agile teams on innovative software solutions.The ideal candidate has at least 3 years of experience, a degree in CS or STEM, and...

Fundment Limited is seeking a Senior Python Engineer to design, develop, and optimise our innovative solutions. You will drive technical execution, mentor developers, and ensure our platform remains scalable, reliable, and secure. Role collaborates with operations, investments, client services, sales, and finance.Requirements include 8+ years in software...

Senior Software Engineer / Developer (Python) Cambridge to £80k Do you have strong backend Python software development experience? You could be joining the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from advanced cyber threats, working alongside a team of friendly and supportive people...

About Nevis Nevis is building the world's first AI wealth management platform. We are building the system financial advisors will run on for the next decade. Our AI completes work, automates workflows end to end, and frees advisors to spend more time with clients. In the future, every wealth management firm will run on Nevis. Nevis was founded by an...

London (GB) / Remote (UK)Octopus Electric Vehicles – Product & TechnologyFull-timeHybridWhat we do.Electric Car LeasingWhy we do it.Greener. Fairer. Future.We’re looking for a Senior Software Engineer (Python) to join our product and engineering team building the systems that power our ability to revolutionise the electric car leasing industry.Our tech...

ABOUT LENDABLELendable is on a mission to build the world's best technology to help people get credit and save money. We're building one of the world’s leading fintech companies and are off to a strong start:One of the UK’s newest unicorns with a team of just over 700 peopleAmong the fastest-growing tech companies in the UKProfitable since 2017Backed by...

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....

Our client is a leading global investment management company headquartered in London. It manages over $228 billion in assets and serves institutional investors, pension funds, wealth managers, and other sophisticated clients worldwide. The firm specializes in quantitative investing, alternative investments, systematic trading strategies, and...

We are looking for a talented Python Engineer with hands‑on experience building high quality, scalable server less applications. You will work closely with the Lead Engineer to design, build, and enhance the Digital Onboarding Service (DOS) used across the client API Platform.This role is ideal for someone who is strong in Python, confident working with...

A global technology firm based in London is seeking an experienced Software Engineer to join their Reality Labs research team. The role involves developing software for prototype wearable devices and optimizing data collection platforms. Candidates should have over 8 years of experience, strong Linux skills, and knowledge of RESTful APIs. This position...

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...

Salary: Up to £200k + bonus Summary Fantastic opportunity for a Python engineer with tech leadership experience to join one of the largest global HFT funds. Unique in their field, they combine the lively, positive spirit of a start-up with the stability of a longer-established player. Sitting centrally within the core development team and using a...

A financial risk management firm in the UK seeks a Python Software Engineer to join the Client Success Team. The role involves leading the delivery of features and enhancements for the Validus Horizon platform. Candidates should have 3-5 years of software development experience, strong skills in Python, and a background in quantitative disciplines. The...

HireHi ищет специалиста по разработке enterprise-приложений и data-платформ на Python в рамках инициатив по автоматизации в ведущем финансовом учреждении. Необходимо 4+ года опыта в разработке и знание...

Medtronic plc is seeking a Senior Software Engineer to design, implement, and maintain the Python-based SaaS tooling used by our AI and Data Science Platform teams in London. You will collaborate with data and platform engineers to enable scalable data access and annotation workflows.Ideal candidates have 2–3 years of professional Python experience, strong...

Canonical is seeking an experienced Senior Software Engineer to help build a fully managed MongoDB solution using Python and Juju. You will deploy and operate MongoDB clusters across multi‑cloud and on‑prem environments and contribute to a high‑impact, open source‑oriented product.You are a proficient Python programmer with MongoDB operations...

Ncounter Limited's Reliability team seeks an experienced engineer to maintain performance and availability of mission-critical software systems. You will develop automation tools, improve observability, and collaborate with cross-office teams across our London and international offices.Applicants should have 5+ years in Python, Linux, and experience with...