LoadUp

Senior Quality Assurance Engineer

LoadUp

full-time

Posted on:

Origin:  • 🇺🇸 United States

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Salary

💰 $90,000 - $100,000 per year

Job Level

Senior

Tech Stack

AWSCypressGraphQLHerokuJavaJavaScriptPostgresPythonReactReact NativeRedisRSpecRuby on RailsSeleniumTypeScript

About the role

  • Ensure high-quality software at scale—test web, mobile, and publicly consumed APIs across LoadUp’s platform.
  • Design, develop, and maintain test automation frameworks and robust test suites for frontend, backend, and mobile.
  • Create and execute automated tests (unit, component, API, UI, UAT, E2E) and API test plans, including mocking complex HTTP calls.
  • Collaborate closely with software engineers, product managers, and designers to deliver and scale product capabilities.
  • Lead and mentor team members on automated testing and QA best practices; drive QA adoption across squads.
  • Drive release readiness: smoke testing, sign-off engineering tickets, release testing cycles, quality audits, and production validation workflows.
  • Use test management and defect tracking tools to drive defect strategy, traceability, and reporting.
  • Integrate automated tests with CI/CD, support deployment and rollback strategies, and perform debugging/log analysis.
  • Participate in bug bashes, quality audits, and collaborate on improving QA processes and release workflows.
  • Support testing of 3rd party integrations and monitor production via tools like Datadog and AppSignal.

Requirements

  • 8+ years designing and developing test automation frameworks from scratch using tools like Playwright, Selenium, Cucumber, JavaScript/TypeScript, Java, or similar.
  • 4+ years hands-on software testing and writing automation code in at least one language (JavaScript, TypeScript, Java, C#, Python) and mentoring team members technically.
  • 4+ years creating and executing automated tests for REST APIs, including intercepting and mocking complex HTTP calls.
  • 4+ years leading complex end-to-end test automation projects.
  • 4+ years using test management and defect tracking tools to drive defect strategy (priority, traceability, root cause analysis, reporting).
  • 2+ years implementing automated test suites across testing types (unit, component, API, UI, UAT, E2E).
  • Experience signing off engineering tickets through automated and manual smoke testing.
  • Deep understanding of QA methodologies, defect tracking, and risk-based testing.
  • Proficient with automated testing tools (RSpec, Capybara, Cypress, Playwright, Selenium) and maintaining robust test suites for frontend and backend.
  • Skilled in API testing using Postman, Insomnia, or Karate; experience with REST and GraphQL, including authentication and error handling.
  • Familiar with CI/CD integration, deployment workflows, and rollback strategies.
  • Strong debugging and log analysis skills; experience inspecting databases (PostgreSQL) and queue-based systems (Sidekiq).
  • Experience creating test plans, test cases, traceability matrices, and improving QA processes (bug triage, release workflows).
  • Advocates for shift-left testing and QA involvement early in development.
  • Able to drive team adoption of QA best practices and mentor team members on automated testing.
  • Owns QA function within a squad and drives release readiness and production validation workflows.
  • Comfortable leading bug bashes, quality audits, and release testing cycles.
  • Strong communicator with clear, actionable bug reports and contributions to documentation.
  • Familiarity with tools and platforms: TestRail, Xray, JIRA, Datadog, AppSignal, Sentry, Heroku, PostgreSQL, Redis, AWS.
  • Comfortable testing across web (React + Rails), mobile (Turbo Native & React Native), public-facing pages, and 3rd party integrations (Stripe, Twilio, Kustomer, SendGrid).
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