GenAI Data Engineer: Spark, Python/Java, Cloud-Native

Jobtailor in Warsaw seeks a Senior Data Engineer to design, build and optimize scalable data pipelines and cloud-native services. You will work with Python/Java, Spark, Databricks and Snowflake to deliver production-grade solutions in a fast-paced environment.

You’ll lead cross-functional initiatives, apply GenAI/LMM techniques, and ensure reliability through testing and observability, collaborating with data scientists, software engineers, and product teams.