Overview

Quality Assurance Engineer Jobs in United States at Trinus Corporation

Title: Quality Assurance Engineer

Company: Trinus Corporation

Location: United States

Role Summary:

We are seeking a QA Engineer focused on delivering a modern web application with strong quality engineering practices. This role will drive shift-left testing, build automation-first validation, and ensure high-quality delivery across incremental migration, identity integration, and complex multi-step workflows

Key Responsibilities:

  • Define and execute comprehensive test strategies for Web UI, API, and end-to-end workflows.
  • Build and maintain automated test suites.
  • Integrate automated tests into CI/CD pipelines to enable continuous testing and rapid feedback cycles.
  • Perform in-sprint testing (shift-left) including build validation, smoke testing, and regression automation.
  • Validate identity and authentication flows (SSO, login, MFA, migration scenarios).
  • Ensure test coverage for multiple user scenarios.
  • Partner with engineering, product, and business teams to Clarify requirements, Define acceptance criteria and Drive defect triage and resolution.
  • Support release readiness validation in staging environments and coordinate QA sign-off cycles.

Required Skills & Experience:

  • Test automation frameworks (UI + API testing).
  • API testing tools.
  • Hands-on experience integrating test suites into CI/CD pipelines for continuous testing and reporting.
  • Experience in Agile / Scrum with in-sprint QA and shift-left practices.

Solid understanding of:

  • Web application testing (React-based UI validation preferred).
  • Backend/API validation (Node.js services, microservices).
  • Test data management and environment coordination.

Strong knowledge of:

  • Authentication flows (SSO, OAuth, MFA, token-based systems).
  • Regression testing strategies and defect tracking.
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