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Senior PySpark Developer

Permanentonsite5+ yrs📍 Wroclaw, Poland, 🇵🇱 Poland🗣 English

Senior backend engineer building regulatory reporting pipelines with PySpark for investment bank.

Design and develop scalable data processing pipelines for a large-scale regulatory reporting platform serving a major US investment bank across 240 jurisdictions. You'll work with Java and Apache Spark to build batch jobs, ensure data quality, and translate complex regulatory requirements into technical solutions. This role suits experienced backend developers comfortable with distributed systems and operating in a regulated, business-critical environment alongside teams across Ukraine, Poland, and the US.

Tech stack
PythonPySparkJavaApache SparkSQL
Rate
Not stated by the agency
via

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Found at a specialist agency · listed 21 October 2026 · InsideJobs links you to the original posting.