ETL QA Lead
Listed on 2026-02-17
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IT/Tech
Data Analyst, Data Engineer, IT QA Tester / Automation, Data Warehousing
We are seeking an experienced ETL QA Lead to oversee ETL testing, data validation, and quality assurance efforts across complex data integration environments. The ideal candidate will have strong technical, analytical, and leadership skills to ensure data accuracy, completeness, and high-quality ETL processes.
Key Responsibilities:Lead and execute ETL testing across multiple data sources and target systems
Perform data validation, data quality checks, and root-cause analysis
Develop test plans, test cases, test scripts, and documentation
Work closely with ETL developers, DBAs, and business stakeholders
Validate data transformations, mappings, and workflows
Ensure compliance with QA best practices and process standards
Support defect tracking, resolution, and reporting
Required Skills:Strong hands-on ETL Testing experience
Experience testing data pipelines and transformation logic
Solid understanding of SQL, data models, and relational databases
Ability to identify ETL defects and validate data across systems
Strong communication and analytical skills
Experience in leading QA efforts or mentoring team members
Nice to Have:Experience with any ETL tools (Informatica, Talend, Data Stage, SSIS, etc.)
BLOCKCHAIN TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. BLOCKCHAIN TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters.
Nor will BLOCKCHAIN TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract
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