Overview
QA | Quality Analyst | QA Tester | QA Engineer – FrontEnd Web – React / Next Jobs in Newark, NJ at DTI (Diversified Technology Inc.)
Title: QA | Quality Analyst | QA Tester | QA Engineer – FrontEnd Web – React / Next
Company: DTI (Diversified Technology Inc.)
Location: Newark, NJ
QA | Quality Analyst | QA Tester | QA Engineer – FrontEnd Web – React / Next
4 Positions QA Tester at Newark, NJ
Role 1
Write and maintain unit tests using Jest and React Testing Library, and implement end-to-end tests with Cypress or Playwright.
Debug and analyze performance issues using tools such as Lighthouse, WebPageTest, and Chrome DevTools.
Perform thorough testing of GraphQL and REST APIs using Postman, Newman, or REST Assured.
Validate CMS-driven content delivery to the frontend through precise API request testing.
Ensure authentication, authorization, and API integrity with technologies like OAuth and JWT.
Test React components and Next.js pages to confirm UI consistency and accurate content rendering.
Conduct cross-browser testing with BrowserStack or Sauce Labs for compatibility and responsiveness.
Verify routing, dynamic page generation, and caching behavior in Next.js applications.
Role 2
Design and implement a comprehensive test strategy encompassing functional, UI, API, and performance testing for headless architectures.
Lead automation framework development using Cypress, Playwright, or Selenium for UI testing.
Develop and maintain unit/component tests using Jest and React Testing Library.
Perform API testing using Postman, Newman, or REST Assured, including support for GraphQL and REST endpoints.
Write and execute robust API test scripts to validate data flow across Next.js, Sitecore, and third-party services.
Validate authentication workflows (OAuth, JWT) and ensure secure and performant API responses.
Use tools like JMeter for performance testing under load for APIs and frontend applications.
Please contact me asap
