7 of 7 Python Engineer Jobs in the Thames Valley

Sr Python software engineer - Analytics & Optimisation Are you passionate about building advanced analytics solutions that drive real business impact? Join ScanmarQED as a Senior Python Software Engineer – Analytics & Optimization and help shape the analytic core of our Pulse product, a marketing analytics platform used by leading companies worldwide. You'll work with a talented, international team … have the flexibility to work from the UK, the Netherlands, or (where appropriate) remotely. What will you be doing? Design, develop, and maintain robust, well-structured, and well-documented Python-based analytics and optimization modules for our Pulse product. Implement and optimize algorithms for econometric marketing mix modeling, forecasting, and advanced analytics. Tackle large-scale data processing, model optimization … analytics platform. Review code, share knowledge, and contribute to best practices within the team. Skills, experience, and education you'll need Minimum 5 years of hands-on experience with Python, including scientific libraries (especially SciPy). Master's degree in Mathematics, Computer Science, or a closely related quantitative field. Very strong background in mathematics, analytics, or statistical modeling. Proven More ❯

Python Software Engineer - VC-Backed Start-Up - London We're looking for a Python Software Engineer to join a fast-growing start-up developing a standout product in a high-potential, niche market. Backed by one of the world's most prestigious venture capital firms, the company is gaining serious traction and building a world-class … team. This is a rare opportunity to play a key role at a pivotal stage of growth, where your Python skills will have direct and visible impact. What We're Looking For 5+ years of professional experience with Python Strong academic background (BSc or MSc from a top Russell Group university) Start-Up mentality: adaptable, proactive, and comfortable … from day one Join an elite team early and shape the tech culture and direction Competitive salary Flexible hybrid work opportunity - London Currently interviewing - apply now for immediate review. Python Software Engineer - VC-Backed Startup - London More ❯

the great part is that you don't have to be as strong on the AI side as the true AI Engineers, your key impact will come on the Python side. Over time, you'll pick up the expert level skills in AI and vice versa for the others. So, with that, it'll be no surprise that you … re going to need to be a great Python software developer. Additionally, strong experience working with data and building microservices will also be a huge plus. Some experience with LLMs/GenAI will be necessary but you don't need to be an expert. You'll be joining a scale-up AI Consultancy who are working closely with clients … salary will be up to £130,000 plus a range of benefits that are continuously improving as the company grows. Want to build your AI skills whilst leveraging your Python development skills? Get in touch. No up-to-date CV required. More ❯

Role title: Senior Python Developer Location: London, UK and/or Krakow, Poland Contract: full time - Long term engagement Start date: January/February 2026 Overview: We are seeking a Senior Python Developer with extensive experience in investment banking to join our client's technology and quantitative development team. The successful candidate will play a key role in … designing, developing, and maintaining high-performance applications supporting trading, risk, and analytics functions. Key Responsibilities: Design, develop, and optimise scalable Python-based applications for front-office and risk teams. Collaborate with quantitative analysts, traders, and other developers to deliver business-critical solutions. Enhance existing systems to improve performance, automation, and integration with trading platforms. Contribute to system architecture, testing … and continuous deployment processes. Requirements: Proven experience as a Python Developer within investment banking, hedge funds, or financial markets. Strong knowledge of object-oriented programming, design patterns, and data structures. Experience with SQL and familiarity with databases such as Oracle or PostgreSQL. Exposure to C++ or Java is a plus. Solid understanding of front-office trading environments, risk systems More ❯

fit. What you'll do ??? Own the lifecycle: Design, develop, and maintain software for precision instruments. 50% coding, 25% documentation, 25% coordination. Build clean solutions: Write modern C++ and Python in a Linux environment, delivering robust, maintainable code. Collaborate widely: Work with engineers, technicians, manufacturing teams, and scientists to turn business requirements into technical solutions. Hardware integration: Interface with … unit and integration tests to guarantee reliability. Lead by influence: Mentor junior engineers and contribute technical input during design reviews. What you'll bring ?? Strong experience in C++ and Python for complex systems. Solid Linux development background. Proven ability to deliver maintainable, high-performance software. Degree in Computer Science, Engineering, Physics, or equivalent practical experience. Excellent communication skills and More ❯

fit. What you'll do Own the lifecycle: Design, develop, and maintain software for precision instruments. 50% coding, 25% documentation, 25% coordination. Build clean solutions: Write modern C++ and Python in a Linux environment, delivering robust, maintainable code. Collaborate widely: Work with engineers, technicians, manufacturing teams, and scientists to turn business requirements into technical solutions. Hardware integration: Interface with … unit and integration tests to guarantee reliability. Lead by influence: Mentor junior engineers and contribute technical input during design reviews. What you'll bring Strong experience in C++ and Python for complex systems. Solid Linux development background. Proven ability to deliver maintainable, high-performance software. Degree in Computer Science, Engineering, Physics, or equivalent practical experience. Excellent communication skills and More ❯

Multiple Software Engineers – Palantir, Strong ETL, AWS & Python -Fully Remote – UK Based – Offices based in London - MUST BE SECURITY CLEARED - DV/SC Areti Group has exclusively partnered with a rapidly growing startup who are seeking 8 Software Engineers to start ASAP. These roles are fully remote. This business has grown by 75% this year and is now looking … and analytics. Leverage AWS technologies such as S3, Glue, Redshift, and others to build and maintain data solutions. Implement best practices for security and compliance in an AWS environment. Python Programming: Demonstrate proficiency in Python programming for data processing and manipulation. Develop custom scripts and applications as needed to enhance ETL processes. Collaboration and Communication: Collaborate with cross … related field. Proven experience in designing and implementing ETL pipelines in a production environment. Strong proficiency in AWS services, with a focus on data-related services. Advanced skills in Python programming for data processing and automation. Experience working with large datasets and distributed computing. Previous experience supporting major customers at the early stages of projects. Strong analytical and problem More ❯