Data Quality Assurance Engineer

We're looking for a
Data Quality Assurance Engineer
to help us enhance the accuracy, consistency, and trustworthiness of our data across multiple platforms through smart automation and collaboration.

You'll be the go-to expert ensuring data reliability by developing automated validation and testing solutions alongside passionate engineers and analysts. You'll gain hands-on experience with diverse technologies, see your impact daily and thrive in a culture that values precision.

By working together in our
Kraków or Gdańsk
office
, you'll enjoy fast feedback loops, stronger relationships and the satisfaction of building reliable data systems that drive real results. If this sounds like you, we'd love to talk.

Responsibilities

• Develop and implement automated data quality assurance procedures using tools such as Apache Airflow
• Perform regular automated data audits and validation to detect and resolve data inconsistencies
• Collaborate with data analysts and engineers to automate data cleansing processes using Python scripts
• Validate automated data transformations and business rules to ensure compliance with data standards
• Design and execute automated test plans for data pipelines and workflows to ensure reliable data processing
• Monitor data quality metrics and key performance indicators through automated systems
• Document automated data quality processes, test outcomes, and corrective measures
• Prepare reports summarizing data quality status and improvements for stakeholders
• Work with cross-functional teams to integrate data quality solutions into existing workflows

Requirements

• Proficiency in Apache Airflow for automating data quality processes
• Experience with SQL for data validation and querying
• Background in automating data quality assurance tasks, including testing and cleansing
• Familiarity with data warehousing concepts and experience using Snowflake
• Analytical skills with a strong attention to detail for identifying data quality issues
• Effective communication skills to collaborate with multiple teams and present findings
• Ability to work independently and within a team environment
• Strong written and verbal English communication skills (B2+)

We offer

• We gather like-minded people:
• Engineering community of industry professionals
• Friendly team and enjoyable working environment
• Flexible schedule and opportunity to work remotely within Poland
• Chance to work abroad for up to 60 days annually
• Business-driven relocation opportunities
• We provide growth opportunities:
• Outstanding career roadmap
• Leadership development, career advising, soft skills, and well-being programs
• Certification (GCP, Azure, AWS)
• Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru
• English classes
• We cover it all:
• Stable income (Employment Contract or B2B)
• Participation in the Employee Stock Purchase Plan
• Benefits package (health insurance, multisport, shopping vouchers)
• Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more
• Referral bonuses
• Corporate, social and well-being events
• Please, note:
• The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview.
• We will reach out to selected candidates exclusively.

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.