Senior Data Engineer – FinTech (Hybrid, London, AWS)

Company: Oliver Bernard
Apply for the Senior Data Engineer – FinTech (Hybrid, London, AWS)
Location: London
Job Description:

Oliver Bernard is seeking a Senior Data Engineer for a hybrid London role. You will design, develop, and evolve data infrastructure to support critical financial services use cases within a fast-growing FinTech environment.

The ideal candidate has strong Python and PySpark, advanced SQL, and experience with Snowflake or Databricks, AWS, and modern data modeling. You will apply solid CI/CD, testing, observability, and clean code practices.

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Posted: September 29th, 2026