[Job-32209] Senior Manual Tester

At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological transformation, we accelerate innovation with expertise in Agentic SDLC, Application modernization, Data & AI, Martech and Business strategy. We are 8,000 CI&Ters across more than 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, evolve, and innovate every day. In this role, you will own the end-to-end Quality Assurance lifecycle across mobile, web, analytics, and hardware firmware environments. You will actively participate in Agile ceremonies, collaborating closely with developers, cross-functional teams, and Release Management to document test strategies, estimate QA scope, manage test environments, and ensure seamless Production releases. Your daily focus will combine manual functional, exploratory, cross-system integration, and accessibility testing with regular execution and analysis of automated test suites. From evaluating product requirements and tracking defects to analyzing Major Incidents for continuous test automation, you will effectively communicate test plans, metrics, and results to stakeholders while contributing to overall QA standards, release sign-offs, and handovers to Reliability and NOC teams.