Senior/Expert Developer for Data Enablement Team

Ework Group, founded in 2000 and listed on Nasdaq Stockholm, has around 13,000 independent professionals on assignment. The company provides total talent solutions partnering with clients in private and public sectors, focusing on IT/OT, R&D, Engineering, and Business Development to deliver sustainable value through holistic talent management.

• 7+ years of experience in Spark and Scala
• 5+ years of development experience with Python
• 3+ years experience with Robot Framework
• 3+ years experience with CI/CD tools such as Jenkins
• Experience with distributed data processing engines like Spark
• Experience with Hadoop and related tools (Hive, Oozie, MapReduce, etc.)
• Strong SQL skills with experience creating data flows
• Expertise in BitBucket and GIT
• Knowledge of AWS architectural components (Lambda, Step Functions, State Machine, etc.)
• Unit testing experience (JUnit 5, Mockito, Spark testing)
• Code versioning and branching strategy knowledge
• Advanced English skills
• Strong experience with Linux and bash
• Experience using Jenkins or Bamboo, Jira, Bitbucket

• Build distributed and highly parallelized BigData processing pipelines processing massive amounts of structured and unstructured data in near real-time
• Leverage Spark to enrich and transform corporate data for searching, data visualization, and advanced analytics
• Analyze requirements and question unclear requirements
• Work closely with DevOps, QA, and Product Management teams in a Continuous Delivery environment
• Implement test-driven solutions including test case and test data preparation, test automation scripts in Robot Framework and Python, test planning, execution, result analysis, and defect reporting

Hybrid work possible with 1 day/week office presence plus once/twice per year physical presence in Gdynia/Gdańsk for quarterly PI Planning (2 days) may be required.