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Backend Developer

Freelancehybrid⏱ 1-3 months5+ yrs📍 Warsaw, Poland, 🇵🇱 Poland🗣 English

Senior Backend Developer modernizing services and pipelines with Java/Scala.

Tech stack

JavaScalaPlay FrameworkSparkOAuthAkka

Rate

200 PLN/h

via

Found at a specialist agency · listed 22 July 2026 · InsideJobs links you to the original posting.