Senior Data QA Engineer: ETL, Power BI & Data Platforms

Redwood Trust, Inc.; Englewood (CO); On-site; USD 100,000 - 120,000; Full time

Benefits offered by this job

Discretionary bonus

Health plans

401K matching

Paid parental leave

Vacation

Job summary

Redwood Trust, Inc. in Englewood, CO, is seeking a Sr. Quality Assurance Engineer to lead QA for enterprise data platform reporting and application initiatives.

You will validate data across source systems, ETL, and Microsoft Fabric, ensuring data integrity and reliable production releases. The role requires strong SQL, PySpark, and Power BI testing skills, with hands-on work on ETL/ELT pipelines, API integrations, and test automation using Playwright and Python.

Qualifications

• 5+ years of experience in Quality Assurance focusing on data platforms or enterprise systems.
• Strong analytical and problem-solving abilities to evaluate complex data/workflows.
• Deep understanding of ETL/ELT processes, data warehousing concepts, and data integration.

Responsibilities

• Apply analytical thinking to assess complex data systems and identify root causes.
• Execute QA activities for enterprise data platforms, ETL processes, reporting solutions, and integrations.
• Perform end-to-end data validation from source systems through ETL to reporting apps.
• Validate Power BI reports, dashboards, calculations, and user experience.
• Design and implement validation strategies for large-scale data processing.

Skills

Quality Assurance

Data platforms

SQL

Power BI

PySpark

API testing

Playwright

Python

ETL/ELT

Scripting

Tools

Oracle SQL Developer

MySQL

Microsoft SQL Server

Postman

Playwright

Selenium

Job description

Redwood Trust, Inc. in Englewood, CO, is seeking a Sr. Quality Assurance Engineer to lead QA for enterprise data platform reporting and application initiatives.

You will validate data across source systems, ETL, and Microsoft Fabric, ensuring data integrity and reliable production releases. The role requires strong SQL, PySpark, and Power BI testing skills, with hands-on work on ETL/ELT pipelines, API integrations, and test automation using Playwright and Python.