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emagine Polska

Senior Backend Test Automation Engineer with Scala and Java

emagine Polska Show all offers
200 PLN / hour
Kraków
Warszawa
Expires Oct 4, 2026
19 days ago

In short

Senior Backend Test Automation Engineer in Krakow. Full-time, hybrid role focusing on backend microservices & data platforms. Requires Scala/Java, Spark, CI/CD. B2B contract, up to 200 PLN/h net + VAT. ASAP start.

Keywords

Test Automation Backend Testing Microservices Data Platforms Apache Spark Scala Java CI/CD Docker Kubernetes

AI-written summary based on the listing content.

We are looking for the Senior Backend Test Automation Engineer with strong data platform experience :)

Industry: Technology solutions - consumer electronics, software, streaming

  • Client: global enterprise, Swedish entityWork model: full time, hybrid 3 days/week on-site from Krakow (Equal Business Park) office
  • Project language: English
  • Onboarding: 3 days in Malmo, Sweden
  • Start: ASAP or 1 week notice ideally / at latest start 27th July 2026Assignment type: B2BRemuneration: up to 200 PLN/h net + VATFTE: full-time
  • Strong experience testing backend microservices rather than web UIs.

Hands-on experience with integration testing across distributed systems.

Experience with Play Framework (or at least JVM-based backend services in Java/Scala).

Good understanding of Apache Spark and testing data pipelines.

Experience validating ETL/data processing workflows.

Comfortable managing test data, data dependencies, and deterministic test environments.

Experience with CI/CD and automated test execution.

Ability to debug failures across multiple services, databases, queues, and pipelines.

Likely technical stack includes:

Java and/or Scala

  • Play Framework
  • Apache Spark
  • SQL
  • Integration test frameworks (Scala
  • Test, JUnit, Testcontainers, etc.)

Docker/Kubernetes

GitHub Actions, Jenkins, Azure DevOps, or similar
Published 2026-08-30
Source

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