We are seeking a motivated **Data Quality Engineer** with experience in Python automation using the Behave framework to support and improve our regression suite. This suite uses given-when-then syntax to generate SQL queries for testing the integrity of data in Ad Tech workflows. As the data migration transitions from AWS Glue to DBX, you will focus on ensuring the quality and dependability of this process while adapting the suite to match new pipelines.
**Responsibilities**
- Support and enhance the existing test framework (Python/Behave)
- Adjust the SQL generator to align with DBX SQL flavor
- Run regression suites using diverse testing datasets
- Collaborate with data engineers and QA team members to validate the quality of delivered data
- Identify and address data dependencies and quality issues in migrating pipelines
**Requirements**:
- Proven experience of 2 years in data testing/data quality engineering, data validation, or testing in data platforms or migration projects
- Familiarity with data testing frameworks and CI/CD processes
- Proficiency in Python and familiarity with the Behave framework for testing and automation
- Basic experience or understanding of Databricks for data integration and SQL query refinement
- Strong communication skills in English (B1+ level or higher) to work within a multinational and distributed team
**Nice to have**
- Understanding of AWS services for supporting data workflows
- Skills in data analysis for identifying patterns or anomalies
**We offer**
- Career plan and real growth opportunities
- Unlimited access to LinkedIn learning solutions
- International Mobility Plan within 25 countries




- Constant training, mentoring, online corporate courses, eLearning and more
- English classes with a certified teacher
- Support for employee’s initiatives (Algorithms club, toastmasters, agile club and more)
- Enjoyable working environment (Gaming room, napping area, amenities, events, sport teams and more)
- Flexible work schedule and dress code
- Collaborate in a multicultural environment and share best practices from around the globe
- Hired directly by EPAM & 100% under payroll
- Law benefits (IMSS, INFONAVIT, 25% vacation bonus)
- Major medical expenses insurance: Life, Major medical expenses with dental & visual coverage (for the employee and direct family members)
- 13 % employee savings fund, capped to the law limit
- Grocery coupons
- 30 days December bonus
- Employee Stock Purchase Plan
- 12 vacations days plus 4 floating days
- Official Mexican holidays, plus 5 extra holidays (Maundry Thursday and Friday, November 2nd, December 24th & 31st)
- Monthly non-taxable amount for the electricity and internet bills
EPAM is a leading general 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.

📌 Data Quality Engineer (México)
🏢 Epam Systems
📍 México