SDET QA Engineer - Full-Stack Automation & CI/CD

Dataflix Inc.; Boston (MA); On-site; USD 120,000 - 180,000; Full time

Job summary

Dataflix Inc. is seeking a highly motivated QA Engineer (SDET) with strong full stack testing experience to join our engineering team.

The ideal candidate will design and implement automated testing frameworks, develop end-to-end test strategies, and ensure high-quality software delivery across web applications, APIs, and backend systems. You will design, develop, and maintain scalable test frameworks, write automated tests for UI, API, and backend services, and integrate testing into CI/CD

Qualifications

• 7–8 years of QA/SDET experience.
• Proficient in full stack testing across UI and backend.
• Experience building automation frameworks.
• Experience with CI/CD integration and test data validation.
• Strong SQL skills and data validation.

Responsibilities

• Design, develop, and maintain scalable automated test frameworks and test suites.
• Create and execute functional, integration, regression, API, UI, and end-to-end tests.
• Collaborate with developers, product managers, and DevOps teams throughout the SDLC.
• Develop automated test scripts for web applications, APIs, and backend services.
• Integrate automated testing into CI/CD pipelines.
• Perform test planning, test case development, defect tracking, and root cause analysis.
• Validate system performance, reliability, and scalability.
• Ensure application quality through continuous testing and automation best practices.

Skills

Full stack testing

SDET

SQL

Agile/Scrum

Tools

Selenium

Cypress

Playwright

WebDriverIO

Postman

REST Assured

Azure DevOps

GitHub Actions

Jenkins

GitLab CI/CD

Job description

Dataflix Inc. is seeking a highly motivated QA Engineer (SDET) with strong full stack testing experience to join our engineering team.

The ideal candidate will design and implement automated testing frameworks, develop end-to-end test strategies, and ensure high-quality software delivery across web applications, APIs, and backend systems. You will design, develop, and maintain scalable test frameworks, write automated tests for UI, API, and backend services, and integrate testing into CI/CD