Python Developer Data Engineer jobs in Welham Green

Description Statistical Programmer About Astellas Astellas is a global life sciences company committed to turning innovative science into VALUE for patients. We provide transformative therapies in disease areas that include oncology, ophthalmology, urology, immunology and women's health. Through our

A leading tech consultancy is seeking a Junior Big Data Developer to join their data engineering team. The ideal candidate will have strong skills in Python and SQL, focusing on building and maintaining ETL pipelines and ensuring high data quality. Responsibilities include data pipeline development,

A leading global investment management firm is seeking a Senior Software Engineer (Contract) to join their Market Data Platform team in London. This role involves designing and enhancing components of a high-throughput data platform using Java and Python. Candidates should have strong experience in

A tech company focused on digital delivery is seeking a Lead Data Engineer to lead migration efforts from Redshift to AWS RDS. This role includes mentoring team members in modern data workflows and optimizing performance within PostgreSQL. Candidates should have extensive experience in data engineer

J.P. Morgan

A leading financial institution in London seeks a skilled Lead Data Engineer to enhance and deliver top-tier technology products. This role includes leading a team of Data Engineers, conducting Agile ceremonies, and delivering cloud-native microservice applications. The ideal candidate should have s

Resillion

Senior Test Automation Engineer / SDET – London Contract opportunity at Resillion, working on Asset and Fund Management on the Aladdin platform. The role involves building and maintaining advanced test automation frameworks, leading quality initiatives, and mentoring junior engineers. Key Responsibi

J.P. Morgan

Be an integral part of an agile teamthat'sconstantly pushing the envelope toinnovate, build,enhanceand deliver top-notch technology products. As a Lead Data Engineer at JPMorgan Chase within the GIB and a part of the Capital Markets Team you are an integral part of an agile team that works to enhanc

Harvey Nash Group

A leading investment firm in Greater London is seeking a Senior Data Engineer proficient in Python and SQL. Candidates will design and implement scalable data pipelines and collaborate with cross-functional teams. The role requires experience in cloud environments, data quality frameworks, and a str

*Lead CNC Programmer (Milling/ CADCAM)** *Company Overview:** This is a fantastic opportunity to join a well-established and respected precision machining company with a strong engineering heritage. Known for producing high-precision, high-value components, the company supports a wide range of indus

Mindrift

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What This

A leading technology firm in the UK is seeking a skilled Data Engineer to work on innovative data systems. This role offers the ability to work fully remotely with a salary of up to £95k. The ideal candidate will have robust Data Engineering experience, strong Python skills, and familiarity with bui

Senior Data Engineer (Python/PySpark & SQL) London (Hybrid - 3 days in office | Monday, Tuesday, Wednesday) Up to £85,000 dependent on experience Ref: J13073 We're working with a fast-growing AI SaaS business where data sits at the core of everything they build. They're looking for a Senior Data Eng

*Freelance Construction Programmer (Asta Powerproject) – London & Surrounding Areas** Are you a highly skilled Construction Programmer looking for your next freelance opportunity? We’re seeking an experienced professional to play a key role in supporting live construction projects across London

A global trading and investment firm in London is seeking a Database Engineer to join their technology team. This role involves designing, developing, and optimizing the firm’s core data platforms, ensuring data integrity, and supporting critical business decisions. Key responsibilities include coll

CFC Underwriting

A leading insurance company is seeking a Technical Lead - Python to guide an engineering team in developing high-quality solutions. This hands-on leadership role involves designing complex systems, mentoring engineers, and driving improvements in automation and tooling. The ideal candidate has stron

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. Job Description 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 cul

CFC

A leading insurance company in Greater London is seeking a Technical Lead - Python to guide a talented engineering team and drive technical excellence. This hands-on role requires solid Python skills, experience with SQL, and the ability to communicate complex ideas clearly. The ideal candidate will

Vortexa

A fast-growing technology company in the United Kingdom is looking for a mid-senior level data engineer. The role involves designing and building data pipelines using Python, ensuring uptime and fault tolerance. Candidates should have expertise in distributed systems and a passion for continuous lea

Senior Data Engineer (Python/PySpark & SQL) London (Hybrid - 3 days in office Monday, Tuesday, Wednesday) Up to 85,000 dependent on experience Ref: J13073 We're working with a fast-growing AI SaaS business where data sits at the core of everything they build. They're looking for a Senior Data Engine

Lifelancer

A Silicon Valley HealthTech company based in the UK seeks a Senior Python Backend Developer to design scalable backend services that manage real-time healthcare data. This fully remote role requires expertise in Python and healthcare data security, with responsibilities including building APIs and e