{"id":3822021,"url":"https://alion.io/job/cit-senior-qa-engineer-ai-driven-testing-brazil","title":"Senior QA Engineer — AI-Driven Testing, Brazil","company":{"id":957,"name":"CI&T","domain":"ciandt.com","url":"https://alion.io/company/ciandt","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"A","score":94,"open_postings":19,"ghost_share":0,"stale_share":0.368,"repost_share":0.105,"time_to_fill_p50_days":15,"computed_at":"2026-11-09T06:03:00Z"}},"role":"QA","role_family":"QA","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Brazil"],"countries":["BR"],"hiring_countries":["BR"],"hiring_countries_total":1,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"Apex","optional":true},{"name":"MuleSoft","optional":true}],"status":"live","first_seen_at":"2026-11-05T14:02:31Z","employer_posted_date":"2026-11-05","last_verified_at":"2026-11-09T02:50:32Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"We are hiring a Senior QA Engineer to support a healthcare insurance technology initiative. The project helps companies manage customer applications for underwriting, enrollment, eligibility, and policy-related workflows.\nIn this role, you will combine hands-on quality assurance with AI-driven test automation. You will work closely with developers and senior engineering leaders to ensure the application works correctly, validate complex business processes, and integrate AI testing tools into the team’s delivery workflow.\nYou should be self-sufficient, analytical, and comfortable testing different parts of an application - user interface (UI), APIs, data, and system integrations. You do not need experience with a specific testing tool; we will onboard you to the team’s existing AI-driven test suite.\nWhat You Will Do\nAnalyze business requirements and technical specifications to create effective testing strategies\nCreate, maintain, and run test cases for functional, regression, integration, and end-to-end scenarios\nTest application behavior across UI, API, data, and system integration layers\nDesign test scenarios for complex workflows (enrollment, eligibility, underwriting, and data exchanges)\nIdentify, document, track, and verify bugs in collaboration with developers and stakeholders\nSupport API testing, data validation, and integration testing across connected enterprise systems\nLearn and use the team’s AI-driven test suite in day-to-day testing\nUse AI-assisted testing practices to improve test design, coverage, and defect analysis\nSet up and maintain automated regression testing in CI/CD pipelines\nCollaborate with developers to ensure quality throughout the software development lifecycle\nDocument test results, bugs, risks, and quality status clearly\nWhat You Need to Know\nProfessional experience in software QA or quality engineering (preferably at a senior level)\nDemonstrated ability to work independently with limited supervision\nStrong experience in test planning, test case design, execution, and bug management\nExperience testing web applications, REST APIs, and system integrations\nUnderstanding of functional, regression, integration, and end-to-end testing methods\nFamiliarity with test automation frameworks and automated regression suites\nExperience validating data and working with SQL or relational databases\nFamiliarity with Agile delivery, Git (version control), and CI/CD concepts\nPractical experience using AI tools responsibly in QA activities\nStrong analytical, communication, and collaboration skills\nAdvanced English skills for both spoken and written communication.\nPreferred Qualifications\nExperience with AI-driven testing tools or AI-assisted test generation\nExperience validating complex, data-intensive enterprise applications\nExposure to Salesforce, MuleSoft, IBM enterprise systems, or similar integration platforms\nExperience in healthcare, insurance, enrollment, eligibility, or policy administration\nExperience with automated testing in CI/CD pipelines and continuous quality practices\nWhat Success Looks Like\nEstablishing reliable test coverage for critical application workflows and integrations\nIdentifying defects and risks early in the development lifecycle\nSuccessfully learning and using the team’s AI-driven test suite in daily work\nImproving regression testing efficiency and consistency\nProviding clear visibility into application quality and readiness for release\nWorking effectively with developers and senior engineers to deliver stable, high-quality 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