Senior Database Quality Assurance Engineer
Description
Role : Senior Database QA Engineer
Experience : 8+ Years
Employment Type : Full-Time
Location : Remote/Hybrid/Onsite
Job Summary :
We are looking for a highly skilled Senior Database QA Engineer with 8+ years of experience in database testing, ETL validation, data warehousing, and backend application testing.
The ideal candidate should possess strong expertise in SQL, data analysis, data migration testing, and quality assurance methodologies to ensure data accuracy, integrity, and performance across enterprise applications.
Key Responsibilities :
- Design, develop, and execute comprehensive database test plans, test cases, and test scripts.
- Validate data accuracy, consistency, completeness, and integrity across multiple database systems.
- Perform ETL testing, data migration testing, and data reconciliation activities.
- Analyze business requirements and create detailed test scenarios for backend systems.
- Write complex SQL queries for data validation and root cause analysis.
- Test stored procedures, functions, triggers, views, and database jobs.
- Conduct functional, regression, integration, system, and performance testing.
- Identify, document, track, and verify defects using defect management tools.
- Collaborate with Developers, Data Engineers, Business Analysts, and Product Teams.
- Participate in Agile ceremonies including sprint planning, reviews, and retrospectives.
- Ensure compliance with data governance and quality standards.
- Mentor junior QA engineers and provide technical guidance.
Required Technical Skills :
- Database Technologies : Oracle Database, SQL Server, PostgreSQL, MySQL
- Testing Expertise : Database Testing, ETL Testing, Data Warehouse Testing, Data Migration Testing, Backend Testing, API Validation
- Querying & Programming : Advanced SQL, PL/SQL, T-SQL, Database Performance Analysis
- QA Tools : Jira, Azure DevOps, HP ALM/Quality Center, Test Management Tools
- Automation Exposure : Selenium, Python, SQL Automation Frameworks