Senior QA Engineer - Data Platforms | ETL, Cloud Testing

Incedo Inc.; Fort Mill (SC); On-site; USD 110,000 - 140,000; Full time

Job summary

Incedo Inc. in the United States Fort Mill, SC or Austin, TX is seeking a Senior QA Engineer with 8–10 years of experience in Data Warehouse, ETL, and Cloud Data Platform testing.

The ideal candidate should possess strong expertise in AWS, DBT, Snowflake, Python, Apache Airflow, and GitHub, with hands‑on experience validating complex data pipelines, automating test frameworks, and ensuring data quality across enterprise‑scale analytics platforms.

Qualifications

• Minimum 8–10 years of QA/testing experience in data platforms.
• Strong expertise in data warehouse, ETL/ELT testing and cloud services.
• Experience validating complex data pipelines and data quality.

Responsibilities

• Execute test plans, test cases, and test strategies for cloud-based data platforms.
• Perform end-to-end testing of ETL/ELT data pipelines built using DBT, Snowflake, Airflow, and AWS services.
• Validate data transformations, business rules, and data models within DBT.
• Conduct source-to-target data validation, reconciliation, and data quality testing.
• Automation frameworks using Python.
• Test and validate Airflow DAGs, workflow dependencies, scheduling, and orchestration processes.
• Perform backend and database testing using advanced SQL queries in Snowflake.
• Collaborate with Data Engineering teams to ensure data integrity and completeness.
• Integrate automated test suites into CI/CD pipelines using GitHub and GitHub Actions.
• Identify, log, track, and verify defects through resolution.
• Participate in Agile ceremonies including sprint planning, reviews, and retrospectives.
• Generate test execution reports, quality metrics, and risk assessments.

Skills

Data quality mindset

SQL

Test automation

ETL testing

Communication

Agile ceremonies

Tools

AWS

DBT

Snowflake

Python

Apache Airflow

GitHub

CI/CD

Job description

Incedo Inc. in the United States Fort Mill, SC or Austin, TX is seeking a Senior QA Engineer with 8–10 years of experience in Data Warehouse, ETL, and Cloud Data Platform testing.

The ideal candidate should possess strong expertise in AWS, DBT, Snowflake, Python, Apache Airflow, and GitHub, with hands‑on experience validating complex data pipelines, automating test frameworks, and ensuring data quality across enterprise‑scale analytics platforms.