Tech Lead

Responsibilities: Collaborate with the development and data engineering teams to understand ETL processes and data flows. Design and execute comprehensive test plans for ETL processes, ensuring data integrity and accuracy throughout the data lifecycle. Perform functional, integration, and regression testing on ETL workflows and data pipelines. Identify and report data quality issues, anomalies, and discrepancies, and work closely with development teams to address and resolve them. Develop and maintain test cases, scripts, and documentation for ETL testing activities. Work in tandem with business analysts to understand data requirements and validate data mappings. Knowledge of SQL & a scripting language (Python / Unix) Collaborate with cross functional teams to troubleshoot and resolve data related issues. Stay abreast of industry best practices and emerging trends in ETL testing and data quality assurance. Qualifications: Bachelor s degree in Computer Science, Information Technology, or a related field. Proven experience as an ETL Tester or in a similar role. Strong knowledge of ETL concepts, methodologies, and tools. Hands on experience with ETL testing tools and frameworks. Proficiency in writing SQL queries for data validation. Familiarity with data warehousing concepts and technologies. Excellent analytical and problem solving skills. Effective communication and collaboration skills. Detail oriented with a focus on delivering high quality results.