1 of 1 Contract Principal Developer Jobs

Principal Python Developer - London (1-2 days onsite, hybrid) - Inside IR35 rate negotiable We are seeking multiple Principal Python Developers to join a major programme building a new data platform in AWS. These roles require strong expertise in Python development within financial services in financial market data. You will play a senior, hands-on role in designing … product teams to align technical delivery with business needs Apply best practices in testing, CI/CD, and Agile delivery methodologies Skills & Experience Required Proven experience as a Python Developer with a focus on data platform development Strong expertise in financial markets data (transaction feeds, private banking, asset management, trading platforms, FX) Hands-on experience with Apache Spark for … AWS cloud services, especially for data engineering and platform builds Experience delivering in complex, data-intensive environments Excellent problem-solving skills, with ability to operate as a senior/principal engineer in Agile teams More ❯