Senior QA Tester: API, Data Validation & UAT (Hybrid CA)

AiQualTest LLC; San Mateo (CA); Hybrid; USD 83,000 - 117,000; Part time

Job summary

AiQualTest LLC in San Mateo, CA, seeks a hands-on Senior QA Tester for a contract engagement. You will convert requirements and user stories into detailed test cases, and execute functional, regression, integration, and UAT testing while supporting validation of configurations and integrations.

5+ years of QA experience, API testing with Postman, and data validation (SQL/SOQL/Excel) are required. US work authorization and CA availability are expected; remote/hybrid options may apply for county

Qualifications

• 5+ years professional QA/software testing.
• Functional + regression + integration testing experience.
• Jira (or similar) defect lifecycle; clear reproduction steps.
• API testing with Postman (or equivalent).
• Data validation (SQL and/or SOQL / Excel).
• US work authorization; CA availability.

Responsibilities

• Convert requirements/user stories into detailed test cases.
• Execute functional, regression, integration, and UAT testing.
• Validate configurations and integrations.
• Prepare clear defect write-ups and track resolutions.

Skills

5+ years QA experience

Functional testing

Regression testing

Integration testing

API testing

Data validation

SQL

SOQL

Excel

Jira

Tools

Postman

Job description

AiQualTest LLC in San Mateo, CA, seeks a hands-on Senior QA Tester for a contract engagement. You will convert requirements and user stories into detailed test cases, and execute functional, regression, integration, and UAT testing while supporting validation of configurations and integrations.

5+ years of QA experience, API testing with Postman, and data validation (SQL/SOQL/Excel) are required. US work authorization and CA availability are expected; remote/hybrid options may apply for county