ETL Test lead

🚨 Hiring: ETL Test Lead – Advanced SQL & ETL📍 Location: Windsor, CT – Onsite💼 Job Type: Long Term🎥 Interview: Video InterviewWe are looking for an experienced ETL Test Lead with strong expertise in Advanced SQL, ETL Testing, Data Warehousing, and Data Validation to lead end-to-end data testing and delivery.Key Skills:Advanced SQL & Stored ProceduresETL/ELT Testing & Data ReconciliationSnowflakeMatillion & DBTSQL ServerData Lineage & Data QualityData Modeling – Star/Snowflake SchemaPower BI / Tableau / LookerCTEs, Window Functions & Query OptimizationAgile/Sprint & Release ManagementTeam Leadership & Stakeholder ManagementResponsibilities:Lead end-to-end ETL testing and project delivery.Analyze data flow from Source → ETL → Data Warehouse → Data Mart → BI Dashboards.Perform source-to-target mapping, data validation, reconciliation, and root-cause analysis.Write complex SQL queries and analyze stored procedures.Lead and mentor ETL/QE teams.Coordinate with Business, Development, and QE teams.🎓 Preferred: Bachelor’s/Master’s in CS, IS, or related field. Experience in Logistics, Supply Chain, or Enterprise Data Transformation is a plus.