ELEKS Quality Assurance Office is looking for a Senior Test Engineer (data quality) in Ukraine, Poland, and Croatia.
Key Responsibilities
Implement and execute tests at all planned levels, log and evaluate results and document deviations from the expected results
Use tests administration, monitoring, and management tools
Create, validate, update test documentation (test cases, test plan, etc).
Review, analyse and assess project requirements and specifications to convert them into quality control process artefacts
Review test artefacts developed by others
Prepare and acquire test data
Contribute to general project quality assurance process
Analyse/improve/establish test process on a project
Analyse coverage for project test basis
Define relevant metrics for project
Define, prioritize and estimate needed Test Efforts
Define defect and test-case handling process
Define appropriate test-ware/environment for a project
Teach and mentor other test engineers
Measure performance of components and systems (if applicable)
Automate testing whenever applicable (supported by test automation expert)
Implement and execute tests at all planned levels, log and evaluate results and document deviations from the expected results
Use tests administration, monitoring, and management tools
Create, validate, update test documentation (test cases, test plan, etc).
Review, analyse and assess project requirements and specifications to convert them into quality control process artefacts
Review test artefacts developed by others
Prepare and acquire test data
Contribute to general project quality assurance process
Analyse/improve/establish test process on a project
Analyse coverage for project test basis
Define relevant metrics for project
Define, prioritize and estimate needed Test Efforts
Define defect and test-case handling process
Define appropriate test-ware/environment for a project
Teach and mentor other test engineers
Measure performance of components and systems (if applicable)
Automate testing whenever applicable (supported by test automation expert)
Requirements
4+ years of experience as a QA Engineer, QA Tester, or similar manual testing role
Strong SQL skills
Experience testing DB migrations, schema changes, and stored procedures
Data validation techniques (row counts, checksums, before/after comparisons)
Understanding of ETL processes and data pipelines
Experience with at least one RDBMS (PostgreSQL, MS SQL Server, Oracle, MySQL)
Test case design for data-centric scenarios (edge cases, nulls, duplicates, referential integrity)
Regression testing approach for DB-dependent applications
Experience with test management tools (TestRail, Zephyr, Azure Test Plans)
Bug tracking (Azure DevOps)
Familiarity with version control (Git)
Comfort reading/writing scripts for data comparison
Understanding of CI/CD pipelines and how DB changes get deployed (e.g., Azure DevOps)
Basic knowledge of GRN/production release processes if relevant to your environment
Bachelor’s degree in Computer Science, Software Engineering, Information Technology, or a related field
Upper-Intermediate level of English
Excellent communication skills; able to clearly document and communicate defects, test results, and quality findings to both technical and non-technical stakeholders
Strong organizational and time management skills with the ability to manage multiple priorities and deadlines
Initiative and proactive position
Ability to adapt to project changes during the project flow