Data Engineer (Big Data, AWS)
Infosys
Software Engineering, Data Science
Poland · Kraków, Poland · Warszawa, Poland · Wrocław, Poland
Posted on Oct 3, 2025
Job details
Work Location
Krakow, Warsaw, PL, Wroclaw, PL
State / Region / Province
Dolnoslaskie, Krakow, Warsaw
Country
Poland
Domain
Consulting
Interest Group
Infosys Limited
Company
ITL Poland
Requisition ID
139844BR
Job description
| Position: Data Engineer (Big Data, AWS) Location: Krakow, Wroclaw, Warsaw Type of work: Hybrid (2-3 days per week in office)- obligatory Contract: only contract of employment Salaries: base+ financial bonus Please note: for this role we can not consider candidates who require company support to legally live and work in Poland |
We are looking for a Data Engineer based out of Poland with prior experience in setting up Big Data, ML and Deployment Pipelines on AWS.
Skills and Responsibilities:
- Build/manage robust, efficient, and scalable Java applications using core Java concepts and frameworks such as Spring and Hibernate, ensuring adherence to best coding practices.
- Develop comprehensive test cases using Java testing frameworks like JUnit, TestNG, and Mockito to ensure the quality and reliability of the software.
- Develop, test, and optimize Apache Spark applications using Java/Scala, leveraging knowledge of Spark Streaming, Spark SQL, and performance tuning in Spark.
- Implement and manage Hadoop-based solutions, utilizing knowledge of Hadoop architecture and components, and optimize the utilization of different file formats within the Hadoop ecosystem.
- Design, implement, and manage MySQL and Cassandra, including data model design, cluster setup, and performance tuning to ensure optimal database performance.
We offer:
- Multisport card and MyBenefit program
- Medical care
- Career in the multinational company
- Opportunity to take part in international projects and gain experience with various businesses
- Set of social benefits to choose from
- Salary adequate to your competencies + quarter bonus
- Training program