76 to 100 of 349 Python Engineer Jobs in London

Interview: Fast-tracked 2-stage process The Opportunity An established global IT and Digital Solutions organisation is looking for an early-career Full Stack Engineer to join its Automation & Analytics team in London. This is an excellent opportunity for an engineer with strong Python and SQL skills … cloud environments, supporting real production applications and contributing to client projects. Why this role? You’ll gain hands-on exposure to: ☁️ AWS cloud & migration Python development ️ SQL, databases & data platforms Data pipelines & ETL/ELT APIs & backend engineering CI/CD & production systems Analytics & modern data platforms AI/ ...

Interview: Fast-tracked 2-stage process The Opportunity An established global IT and Digital Solutions organisation is looking for an early-career Full Stack Engineer to join its Automation & Analytics team in London. This is an excellent opportunity for an engineer with strong Python and SQL skills … cloud environments, supporting real production applications and contributing to client projects. Why this role? You’ll gain hands‐on exposure to: AWS cloud & migration Python development SQL, databases & data platforms Data pipelines & ETL/ELT APIs & backend engineering CI/CD & production systems Analytics & modern data platforms AI/ ...

Consulting Limited is looking for a Data Engineer (Python Enterprise Developer) to work in a hybrid model with 4 days a week in London, Canary Wharf. The ideal candidate will have 8+ years of experience in Python scripting, and proficiency in tools such as Postgres ...

Senior Level Python Engineer is required to join a Fintech company developing next generation tools for how companies get funding and optimise their working capital. Our client aims to change how corporate finance works, by replacing static, limited and often stale financial metrics with live data-driven insights ...

Xcede Limited is seeking a Python Engineer to join a UK public sector transformation programme. You will help establish a secure, scalable Python package management capability for development teams, integrating with CI/CD and platform services. Expect predominantly remote work with travel to London/Manchester … needed. The role requires strong Python skills, experience in package management and enterprise repositories, plus Active SC Clearance. Start targets late Sep/Oct 2026. #J-18808-Ljbffr ...

Anemoi Marine Technologies is seeking a Senior Software Engineer (Python) to lead hands-on development of our early-stage scientific software for a defined contract period in London. You will work with engineers and analysts to translate methods into reliable software and contribute to other Python, data ...

Validus Risk Management is seeking a Python Software Engineer to join the Client Success Team in the UK. You will own small-to-medium enhancements from idea to production, translating financial and operational requirements into scalable, data-driven software. You will work cross-functionally with business leads, tech ...

Senior Fullstack Engineer Who is Parser? Technology alone does not create impact—the right teams do. Founded in 2018, Parser is a boutique technology services and consulting firm helping global organisations solve complex business challenges through digital transformation, product development and AI enablement. We are a fast-growing team … specialists in a truly global environment, we’d love to meet you. How will you impact? We are looking for a highly skilled Fullstack Engineer to design, develop, and maintain scalable, secure, and efficient server-side applications. The ideal candidate should have experience in microservices architecture, API development, database ...

looking for a skilled AWS Cloud & Python Engineer to bridge the gap between application development and cloud infrastructure for a technically led & growing UK-based company. You'll own the full lifecycle of data transformation applications, from writing clean, efficient Python code to designing the AWS architecture ...

Group is seeking a Python Engineer to join the Front Office Automation team in London. You will design and build scalable automation solutions and end-to-end workflows that streamline business processes, working directly with the business to impact success. This is a fast-paced role on greenfield … projects within a major commodities trading environment. Strong Python and communication skills, plus experience in finance/trading, are essential for success. #J-18808-Ljbffr ...

Zego is hiring a Python backend engineer to develop and own microservices within AI-driven insurance infrastructure. You will contribute to scalable architectures, drive code quality through reviews, and align with product goals. The role emphasizes ownership, speed, and a strong bias for experimentation. Join a team that ...

Specialist Software Engineer Cambridge, UK | Hybrid Join a cutting-edge R&D team developing next-generation cybersecurity technology designed to tackle sophisticated, real-world threats. This is a rare opportunity for an experienced engineer to combine hands-on development, software architecture, and technical leadership in an innovation-driven … teams to deliver high-impact technology. What We're Looking For Senior, Lead, Staff, Principal, or Architect-level software engineering experience. Strong expertise in Python, C++, Rust, or JavaScript . Proven experience with software architecture and system design . Experience with Docker, CI/CD pipelines, Git, and cloud ...

Octopus Electric Vehicles in London is seeking a Senior Software Engineer (Python) to join our product and engineering team building systems powering our EV leasing platform. You will design and build robust APIs, evolve backend data models, and integrate multiple data sources (PostgreSQL and NoSQL) on AWS. ...

Nevis Wealth is seeking a Software Engineer (Python) to build the AI platform powering intelligent workflows for the world's top financial firms. You will design and implement Python systems, services, and orchestration layers that accelerate AI development across Nevis. Join a world-class engineering team ...

enjoy building scalable cloud-native applications with Python and modern frontend frameworks? Role overview We are looking for a Full Stack Python Developer to join one of our strategic digital programmes. You'll be working across backend and frontend systems, helping to scale and modernise applications running … Kubernetes with Python (backend) and Agular (frontend) Essential Skills/Experience ✔️ Strong experience with Python backend development (APIs, microservices, application frameworks). Proficiency with modern frontend frameworks (Angular preferred). Experience working with cloud platforms (GCP preferred, AWS/Azure also relevant). Containerisation & orchestration: Kubernetes, Docker. Strong ...

also help shape the high-level architecture of our strategy software so it scales effectively and keeps trading latency low. We operate a hybrid Python/C++ engineering stack. A large portion of our stack is Python-based (utilising libraries like NumPy, SciPy, PyTorch, Polars, Ray, Plotly … production-grade ML pipelines. We are looking for engineers who are comfortable designing robust data engineering workflows, building reliable tooling, and writing clean, maintainable Python code alongside high-performance C++ components. You should be proficient in modern Python ML libraries while bringing solid C++ expertise to optimize ...

Lead Software Engineer - C++, Python, LONDON, LONDON, United Kingdom Locations 25 Bank Street, Canary Wharf, London, Greater London, E14 5JP, GB Job Schedule Full time Job Description If you are looking for a game-changing career, working for one of the world's leading financial institutions … 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 of an agile team. Your responsibilities include enhancing, building, and delivering trusted market ...

Software Engineer, AI Video This pioneering deep tech company is developing the future of media technology - enabling scalable, low-latency delivery of rich, immersive content across a variety of platforms. Their work spans everything from XR and interactive streaming to cloud-native media infrastructure click apply for full ...

opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Site Reliability Engineer at JPMorgan Chase within the Commercial & Investment Bank - Markets - Commodities Technology, you hold a technical leadership role in your team, demonstrate strong knowledge across … production engineering transformations in a complex enterprise environment. Strong engineering background: ability to design, build, and deliver automation and reliability solutions. Fluency & expertise in Python Deep practical knowledge of: SLOs/SLIs, error budgets, incident management, postmortems, observability design across metrics/logs/traces and distributed systems troubleshooting ...

from scratch. Requirements: 7+ years of software engineering experience, a substantial part of it spent building infrastructure or platform tooling rather than operating it Python (required): production-level Python, including packaging, typing, testing, and dependency management. The platform is written in Python and you will be extending … engineers who use the platform as your users, and judge your work by whether theirs gets easier. Responsibilities: Designing, building, and maintaining the Python services, libraries, and command-line tooling that make up the internal infrastructure platform. Working with the engineering teams who consume the platform to understand their ...

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 … proficient applied experience Hands-on practical experience in system design, application development, testing, and operational stability Proficient in coding in one or more languages- Python Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages. Overall ...

Title: Python Developer – Front Office R&D Trading Systems Location: London, UK Employment Type: Permanent or Contract About Margo MARGO is a tech-native consultancy delivering high-value-added IT expertise to the financial services industry. We specialize in complex Front Office environments where software engineering, quantitative logic … ownership of the platform. The environment is characterized by rapid iterations, direct interaction with traders, and high reliability constraints. You will work primarily in Python , developing core frameworks, analytical libraries, and monitoring tools. Key Responsibilities Development & Engineering (Approx. 70%) Design, develop, and maintain Python-based core libraries ...

influence by mentoring others and helping shape team practices. You will join a team that values collaboration, inclusion, and continuous improvement. As a Software Engineer III in AI and Machine Learning Data Platforms, you will deliver critical technology solutions that support the firm’s business objectives. You will work … using Terraform Hands-on experience building applications, testing, and supporting operational stability Proficiency in at least one programming language, with a strong focus on Python Experience with automation and continuous integration, delivery, and testing methods Working knowledge of the Software Development Life Cycle and Model Development Life Cycle Understanding ...

influence by mentoring others and helping shape team practices. You will join a team that values collaboration, inclusion, and continuous improvement. As a Software Engineer III in AI and Machine Learning Data Platforms, you will deliver critical technology solutions that support the firm's business objectives. You will work ...

building high-performance tools with modern technology to create a better investment experience. About the Role We’re looking for an experienced Python Software Engineer to join our product engineering team. You’ll help build and evolve the backend systems that power our platform – working with modern Python … help maintain high standards for code quality and system reliability. This role is best suited to someone with at least 4 years’ experience in Python based environments, who enjoys working in a fast-paced setting, values ownership and responsibility, and thrives in a collaborative, supportive team where real impact ...