[Job – 28429] QA Automation Senior – Brazil

last updated March 27, 2026 19:07 UTC

CI&T

HQ: Hybrid

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We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions.
With over 8,000 CI&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality.

At CI&T, we are seeking a highly skilled and motivated QA Automation Senior to join our team in Brazil. You will contribute to an innovative project in a collaborative, innovative, transforming, and multicultural environment.

Position Overview:

As a QA Automation Senior, you will play a crucial role in enhancing the quality of our software products. Your expertise in automated testing will drive the creation of robust solutions while collaborating with talented cross-functional teams. Your work will ensure that we consistently deliver high-quality applications that meet and exceed client expectations.

Key Responsibilities:

  • Design, develop, and execute test plans and test cases for web, mobile, and desktop applications.
  • Perform functional, regression, integration, and performance testing.
  • Develop, maintain, and execute automated test scripts using tools such as Selenium, Appium, JUnit, TestNG, Playwright, Pytest, or similar.
  • Identify, document, and track defects in a bug-tracking system.
  • Collaborate with developers to reproduce and resolve issues.
  • Implement best practices in testing and quality assurance.
  • Continuously improve test processes and automation strategies.

Required Skills and Qualifications:

Must-have Skills:

  • Proficiency in testing tools like Selenium, JMeter, Postman, Cypress, or equivalent.
  • Strong understanding of SDLC, STLC, and Agile methodologies.
  • Experience with test case management tools such as TestRail, Jira, or similar.
  • Knowledge of scripting languages such as Python, Java, or JavaScript for test automation.
  • Strong analytical and problem-solving skills.
  • Excellent communication and teamwork abilities.
  • Fluent English is mandatory.

Nice-to-have Skills:

  • Experience with CI/CD tools like Jenkins, Git, or similar.
  • Familiarity with cloud-based testing platforms.
  • Exposure to API testing and security testing.
  • ISTQB or other relevant certifications are a plus.

At CI&T, we believe in the power of Collaboration, Innovation, and Transformation. We are driven by the possibilities of Artificial Intelligence, and we invite you to be a part of this exciting journey. Join us to push the boundaries of technology and create impactful solutions that make a difference.

#LI-CI
Our benefits:
-Health and dental insurance
-Meal and food allowance
-Childcare assistance
-Extended paternity leave
-Partnership with gyms and health and wellness professionals via Wellhub (Gympass) TotalPass;
-Profit Sharing and Results Participation (PLR);
-Life insurance
-Continuous learning platform (CI&T University);
-Discount club
-Free online platform dedicated to physical, mental, and overall well-being
-Pregnancy and responsible parenting course
-Partnerships with online learning platforms
-Language learning platform
And many more!
More details about our benefits here: https://ciandt.com/br/pt-br/carreiras
At CI&T, inclusion starts at the first contact. If you are a person with a disability, it is important to present your assessment during the selection process. See which data needs to be included in the report by clicking here . This way, we can ensure the support and accommodations that you deserve. If you do not yet have the assessment, don’t worry: we can support you in obtaining it
We have a dedicated Health and Well-being team, inclusion specialists, and affinity groups who will be with you at every stage. Count on us to make this journey side by side.
Apply info ->

To apply for this job, please visit the application page

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