Job Title: Senior Data Warehouse ETL Developer /Data Architect
PHP – DO NOT DISCLOSE THIS IS A BACKFIL.
Location: Fairfield, CA 94534 Duration: 4–6+ months (Contract-to-Hire) Rate: $75/hr on W2
This role is NOT Taking Informatica or Datastage or BI developers, those are NOT a FIT here
The Senior Data Warehouse ETL Developer will be responsible for building, maintaining, and supporting data warehouse solutions, with an emphasis on ETL, data quality, performance tuning, and production support.
Responsibilities
Monitor jobs configured in Qlik Compose, troubleshoot and resolve errors daily (production support).
Validate data for quality and accuracy.
Modify tasks to add tables and transforms.
Maintain core data warehouse structure including upgrades, implementing security tasks, and monitoring latencies.
Perform coding and infrastructure maintenance around Qlik Compose.
Lead end-to-end data warehouse solution builds including design, modeling, and ETL.
Required Skills
SQL (Advanced)
Strong understanding of complex joins, subqueries, and common table expressions.
Skilled in performance tuning and debugging.
ETL / ELT
Hands-on experience with SSIS.
Strong expertise in end-to-end data loading and extraction for data warehousing.
Experience building a data warehouse from scratch (including data modeling and table design).
Data Architecture & Modeling
Proficiency with Star Schema and Snowflake modeling.
Familiarity with Kimball methodology.
Experience designing and managing fact and dimension tables.
Performance tuning for large datasets and data storage strategies.
Ability to design subject areas and ELT architecture.
Tools & Languages
Experience with Qlik Compose (training available if needed).
Knowledge of .NET or Python (preferred)
Information
Locations Position Open to Only localsIndustry OthersStatus OpenJob Age 4 Day'sCreated Date 11/25/2025No.of Positions 1Duration 6Zip Code
