IT Test Automation Engineer, Mid-Senior
Eurofins
DelphiJavaScriptPython
Senior SDET Engineer
Lean Tech
full-time
Posted on:
Location Type: Remote
Location: Remote • 🇧🇷 Brazil
Visit company websiteJob Level
Senior
Tech Stack
AngularCypressDockerGraphQLJavaScriptKubernetesReactSeleniumTypeScriptVue.js
About the role
- The SDET will drive test automation, performance validation, and quality assurance across large-scale web and distributed applications.
- The QA team is responsible for ensuring reliability and scalability through strong automated frameworks, load testing, and CI/CD integration.
- You will be working with Playwright, JavaScript/TypeScript, TestRail, and BrowserStack, while also leveraging tools like Cypress, Selenium, and K6.
- Design, implement, and maintain automated test frameworks using Playwright and JavaScript/TypeScript.
- Perform end-to-end testing across frontend applications (Angular, Vue, React) and backend RESTful/GraphQL APIs.
- Conduct load and performance testing with tools such as K6.
- Utilize TestRail for test case management and BrowserStack for cross-browser/device testing.
- Integrate tests into CI/CD pipelines (GitHub Actions, Bitbucket, CircleCI).
- Collaborate with engineers and product managers to define acceptance criteria and QA strategies.
- Document and track defects while driving root cause analysis for quality improvements.
- Occasionally mentor junior QA engineers and share expertise in test automation best practices.
Requirements
- Strong experience with Playwright and proficiency in JavaScript/TypeScript for test automation.
- Familiarity with additional automation frameworks (Cypress, Selenium).
- Hands-on experience with TestRail and BrowserStack.
- Proven background in load/performance testing (e.g., K6).
- Experience testing across both frontend and backend services.
- Strong knowledge of integrating tests into CI/CD pipelines.
- Ability to work independently and proactively in distributed environments.
- Strong problem-solving skills and ability to work independently.
- Excellent communication and collaboration skills.
- Nice to have: Experience testing GraphQL APIs.
- Familiarity with containerized environments (Docker, Kubernetes).
- Exposure to TDD/BDD practices.
Benefits
- Professional development opportunities with international customers
- Collaborative work environment
- Career paths and mentorship programs
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
test automationperformance validationautomated frameworksload testingend-to-end testingJavaScriptTypeScriptRESTful APIsGraphQL APIsTDD
Soft skills
problem-solvingcommunicationcollaborationmentoringindependenceproactivity
