ETL Tester Azure

Quantum Technologies. LLC; Irving (TX); On-site; USD 77,000 - 110,000; Full time

Job summary

Quantum Technologies LLC in Irving, TX seeks a Senior ETL Tester with strong Azure/Databricks experience. You will validate ETL pipelines, data migration, and quality across cloud environments, ensuring data accuracy and integrity.

Responsibilities include end-to-end testing, complex SQL validation, and collaboration with data engineers and business teams. Four-year+ experience preferred; contract options include W-2/1099/C2C.

Qualifications

• Senior ETL tester with hands-on ETL testing experience.
• Strong data validation and data quality testing skills.
• Experience with Azure cloud services and data platforms.
• Proficient in SQL and complex data validation queries.
• Familiar with data migration and data reconciliation processes.
• Knowledge of Databricks and PySpark is a plus.

Responsibilities

• Perform ETL testing and validate data extraction, transformation, and loading processes.
• Validate data accuracy, completeness, integrity, and consistency across source and target systems.
• Write and execute complex SQL queries for data validation and reconciliation.
• Identify, troubleshoot, and report data-related defects.
• Perform end-to-end, functional, regression, and integration testing.
• Collaborate with data engineers, developers, and business teams to resolve issues.

Job description

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Job Title: ETL Tester Azure

Location: Irving , TX

Duration: 12 Months + Extension

Bill Rate: $68/hour (C2C)

Job Type: W-2, 1099, C2C

Client: To Be Discussed Later

Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-4-EAD, Other

Job Description :

• We are looking for an experienced Senior ETL Tester with strong hands-on experience in ETL testing, Azure, and Databricks. The ideal candidate should have a solid understanding of data validation, data migration, data transformation, and data quality testing in cloud-based data environments.

Key Responsibilities :

• Perform ETL testing and validate data extraction, transformation, and loading processes.
• Work with Azure Data Factory and Databricks for data pipeline validation.
• Validate data accuracy, completeness, integrity, and consistency across source and target systems.
• Write and execute complex SQL queries for data validation and reconciliation.
• Identify, troubleshoot, and report data-related defects.
• Perform end-to-end, functional, regression, and integration testing.
• Collaborate with data engineers, developers, and business teams to resolve issues.

Required Skills :

• Strong experience in ETL Testing and Data Warehouse Testing.
• Hands‑on experience with Azure Data Factory and Azure cloud services.
• Working experience with Databricks and PySpark.
• Strong SQL skills, including complex queries and data validation.
• Experience with data migration, data reconciliation, and data quality testing.
• Understanding of cloud-based data pipelines and workflows.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.