Senior QA Automation, API & Performance Engineer

My3tech; Richmond (VA); Hybride; USD 95 000 - 120 000; Temps partiel

Résumé du poste

My3tech seeks a QA Automation / UAT & Performance Engineer in Richmond, VA for a data-intensive application. The role requires 7+ years of QA/test engineering, strong API testing, and SQL/data validation, with responsibilities spanning test strategy, traceability, and UAT support.

Responsibilities include automating high-value regression at the API/service layer, validating XML schemas, coordinating GIS-related tests, and executing load/performance tests.

Qualifications

• 7+ years of QA/test engineering for enterprise web/data applications.
• Strong API testing experience and ability to validate REST services independently of the UI.
• Strong SQL/data-testing skills for reconciliation, rule verification, migration validation, and troubleshooting.
• Experience building maintainable automated regression suites using modern test frameworks.
• Experience with performance/load testing for web APIs, file uploads, background jobs, or data-intensive applications.

Responsabilités

• Develop the master test strategy covering functional, API, integration, data, migration, security/authorization, regression, performance/load, and UAT support.
• Build and maintain requirement-to-test traceability using the SOR requirement IDs and the validated requirements baseline.
• Design test cases for each upload template, reporting reason, validation rule, duplicate scenario, staged approval, edit/retransform path, inspection/lifecycle function, role/organization access rule, search/report/export feature, and administration capability.
• Automate high-value regression at the API/service layer and selected UI workflows; integrate automated tests into the team GitLab CI/CD pipeline where practical.
• Perform database/data reconciliation testing across source upload, import, transformed, migrated, XML/submission and reporting outputs.
• Validate NEIEN/XML against schemas and expected business outcomes; verify error handling maps failures back to the correct record/field.
• Test CGP, TMDL IP/CEDS, OLAP, DCR/VACS and local-government integrations using real endpoints where available and mocks/stubs when necessary.
• Coordinate GIS-related test cases with the GIS specialist for boundary conditions, coordinate validity, locality/HUC derivation, and spatial mismatch scenarios.
• Design and execute load/performance tests for large uploads, asynchronous processing, search/export, APIs and expected concurrent provider activity; document thresholds, bottlenecks, tuning actions and retest results.
• Develop the UAT plan, acceptance checklist, test-data guidance and defect triage process with the Lead BA and DEQ; support UAT execution and evidence collection.
• Own defect lifecycle and release-quality dashboards; perform regression and readiness validation before each milestone release and go-live.

Connaissances

QA Automation

API testing

SQL/data testing

Performance testing

UAT planning

CI/CD

Data validation

Test strategy

Regression testing

Playwright/Cypress

Outils

Playwright

Cypress

Postman

Newman

REST-assured

K6

JMeter

Gatling

GitLab CI/CD

Description du poste

My3tech seeks a QA Automation / UAT & Performance Engineer in Richmond, VA for a data-intensive application. The role requires 7+ years of QA/test engineering, strong API testing, and SQL/data validation, with responsibilities spanning test strategy, traceability, and UAT support.

Responsibilities include automating high-value regression at the API/service layer, validating XML schemas, coordinating GIS-related tests, and executing load/performance tests.