QA Engineer

Description

Job Summary: Guardian of reliability, building test pipelines for complex tax automation systems with precision, security, and scalability. Key Highlights: 1. Define and implement testing strategies 2. Develop and maintain automated tests 3. Collaborate with development teams to ensure testability On-site | Florianópolis Quality is not a final step—it’s the responsibility of those who understand that every production bug represents a real risk. Here, you’ll be the guardian of reliability for our solutions, building test pipelines that ensure complex tax automations function with precision, security, and scalability. Key Responsibilities Define and implement testing strategies for releases and features; Develop and maintain automated tests for backend, APIs, and interfaces; Execute functional, regression, integration, smoke, and performance tests; Validate data and consistency using SQL/PostgreSQL; Test REST APIs, containerized environments (Docker), and AWS infrastructure; Collaborate with development teams to ensure testability and code quality; Participate in code reviews, troubleshooting, and production bug investigations; Document processes, test cases, and maintain quality metrics. Requirements and Qualifications Bachelor’s degree in technology-related fields (preferred); 1–3 years of hands-on experience in QA and test automation; Python for test automation; Experience testing REST APIs, contracts, and integrations; Git/Git Flow and agile methodologies (Scrum, Kanban); PostgreSQL (data validation and queries); Bug tracking tools (Jira, Azure DevOps, etc.); Familiarity with AWS testing environments (EC2, RDS, Lambda); Execution of tests in Docker and isolated environments; Intermediate English for reading technical documentation; Analytical, detail-oriented, proactive mindset, with clear communication skills and systemic vision to identify and prevent failures before they reach users. Nice-to-Haves Performance testing with JMeter, k6, or similar tools; **Automation frameworks:** Pytest, Robot Framework, Selenium, Playwright, or Cypress; BDD/TDD practices and frontend testing with JavaScript/HTML/CSS; CI/CD test integration (GitHub Actions, GitLab CI, Jenkins); Quality monitoring, logging, and observability; Certifications (ISTQB, AWS, Agile Testing); Knowledge of security testing (OWASP, vulnerabilities); Test data management strategies; Experience with microservices and distributed architectures; Technical portfolio or demonstrable projects. General Opportunity Information Contract type: PJ (Brazilian Individual Entrepreneur); **Contract value:** R$ 6k to R$ 8k Performance bonus; On-site; Monday to Friday — 8-hour workday; Fully equipped kitchen; Fresh fruits and natural juices available daily; Birthday day off; Year-end break; We are located in the Estreito neighborhood — Florianópolis. Why Join Tributo Devido? We’re a technology company transforming complexity into simplicity. We have a strong culture and leverage data and AI to build solutions that free businesses from tax bureaucracy—and we’re expanding into new horizons. Here, we value those who deliver that extra 1%, who challenge what doesn’t work, and who understand that discipline is freedom. We’re a high-performance team united by love, honor, and purpose. Tributo is growing—and everyone here grows with it. Our Culture TD’s Purpose — Challenge the complexity that binds businesses and individuals, delivering intelligent solutions that liberate time and potential for what truly matters. Our 5 Values — 101% | Divergent | Disciplined | Results-Oriented | AHU