описание
Lead quality assurance for complex data systems. Own the overall QA strategy, guide a small team of QA engineers and stay hands-on with testing backend systems, databases and data pipelines.
задачи
- Design and execute manual and automated testing strategies for data pipelines, databases, APIs, and backend systems
- Lead, mentor, and support a small team of QA Engineers while contributing to daily technical work
- Build, maintain, and scale automation frameworks focused on data validation and system integration
- Validate data accuracy, consistency, and completeness across relational and non-relational databases
- Define testing priorities, distribute tasks, review test coverage, and ensure high-quality results
- Investigate complex defects, perform root-cause analysis, and work with developers and data engineers to resolve issues
- Establish and improve QA methodologies, testing standards, documentation, and automation practices
- Collaborate with Data Engineers, Developers, and Product Managers to identify risks, uncover edge cases, and ensure seamless data flow
требования
- 5+ Years of QA engineering experience, including hands-on testing of complex data systems, ETL pipelines, APIs, or large-scale backend architectures
- Experience leading, mentoring, or coordinating QA Engineers while remaining hands-on technically
- Strong experience building and maintaining automation frameworks and using Selenium, Playwright, RestAssured, or Postman
- Strong SQL skills and experience validating data integrity across relational or non-relational databases
- Strong experience in exploratory, integration, regression, and end-to-end testing
- Ability to investigate complex backend issues, understand system integrations, and perform root-cause analysis
- Hands-on leadership style, ownership of challenging testing tasks, and active involvement in automation and quality assurance
- Full professional fluency in written and spoken English
условия
- Full-time employment
- Compensation is negotiable
