Skip navigation EPAM

Senior Data Quality Engineer Poland or Remote

  • hot

Senior Data Quality Engineer Description

Job #: 81538
EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.

You can work remotely or join one of our offices, which are located in Krakow, Wroclaw, Warsaw, Gdansk and Katowice.

The remote option applies only to the Candidates who will be working from any location in Poland.


We are currently looking for Senior Data Quality Engineers to join Data Practice team and work with EPAM strategic clients. We are supporting Employment Contract or B2B, depending on your preferences.

As Data Quality Engineer you will be providing continuous automated and manual testing of large scale traditional and cloud-based Enterprise DWH as well as identifying gaps in the quality assurance and testing, processes, helping create and implement quality processes and requirements.


  • Work with product, engineering and customer teams to understand requirements to design and implement a data quality strategy
  • Play the key role in the data governance processes, including data preparation, generation, data obfuscation, data integration, data slicing and data quality control
  • Perform testing of data pipelines, ETLs, APIs, integration, and performance checks
  • Prepare test data sets, perform data profiling and benchmarking
  • Design and Implement quality verification of data products strategy and ensure that all areas of the business needs performing according to the defined standards
  • Prepare Data Quality environments and applications in compliance with the standards and contribute to the CI/CD process establishment
  • Participate in designing and maintaining data platforms and design and build data quality automation framework including potential troubleshooting issues


  • Some engineering experience and practice in Data Management, Data Quality verification/Data Governance, Data Integration
  • Good understanding of data pipelines, Data Lakes, ETL testing
  • Knowledge of CI/CD principles and best practices in the data processing
  • Obligatory excellent SQL knowledge (aggregation, windows functions)
  • Experience in Python (or other scripting languages)
  • Experience with one of the major cloud providers AWS, Azure or GCP
  • Experience in building up a test automation framework
  • Understanding of Big Data principles
  • Experience in Data analysis & requirements validation
  • Experience in maintaining QA environments
  • Concrete experience in Data project Test Planning, Test Case design, Test Result Reporting
  • Analytical approach to problem solving; excellent interpersonal and communication skills
  • Experience in direct customer communications
  • English proficiency

Nice to have

  • Experience with a few data processing technologies, e.g., Spark, Hadoop, Kafka, ElasticSearch, Python libraries (Pandas/NumPy/…)
  • Good understanding of various ETL Tools (e.g., Databricks)
  • Linux and Bash scripting basics
  • Skills in infrastructure troubleshooting, support in performance tuning and optimization, bottleneck problem analysis
  • Experience in Data project Test Strategy creation

We offer

  • Team & working conditions:
    • Friendly team and enjoyable working environment
    • Engineering community of industry’s professionals
    • Flexible schedule and opportunity to work remotely
    • Relocation within our offices
    • Corporate and social events
    • Benefits package (health insurance, multisport, shopping vouchers)
  • Stable income:
    • Employment Contract or B2B
    • Regular assessments and salary reviews
    • Participation in the Employee Stock Purchase Plan
    • Referral bonuses
  • Career development:
    • Innovative solutions delivery and engineering excellence
    • Outstanding career roadmap
    • Leadership development, career advising, soft skills and well-being programs
    • Certification (GCP, Azure, AWS)
    • Unlimited access to LinkedIn Learning, Get Abstract, O’Reilly, Cloud Guru
    • Language classes on English and Polish for foreigners
  • Please note that only selected candidates will be contacted


Witaj. W czym możemy pomóc?