QA Engineer at Exadel in São Paulo, São Paulo, BR

Why Join Exadel

We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks.

From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next. What powers it all? Our people are ambitious, collaborative, and constantly evolving.

About the Client

A major Brazilian financial institution specializing in investment banking, wealth management, and corporate lending. The customer develops secure digital banking platforms and financial solutions to serve a diverse global client base.

What You’ll Do

• Design, execute, and maintain comprehensive manual test scenarios and test cases for web, mobile, and desktop applications
• Validate functional and non-functional requirements, ensuring system reliability, usability, and performance
• Perform integration, regression, exploratory, API, security, and performance testing
• Validate integrations between front-end and back-end services in Java and Quarkus-based applications
• Test REST APIs using tools such as Postman, Swagger, and Charles Proxy
• Identify, document, prioritize, and track defects while partnering closely with engineering teams to ensure efficient resolution
• Create detailed test evidence, reports, and documentation to support delivery quality and auditability
• Contribute to continuous improvement initiatives for QA processes, testing methodologies, and release quality
• Support test automation initiatives and CI/CD quality practices using Azure DevOps and Git
• Collaborate actively within agile squads following Scrum, Kanban, BDD, and TDD practices

What You Bring

• 3+ years of experience in Software Quality Assurance and manual testing
• Solid understanding of QA methodologies, SDLC, and testing best practices
• Experience testing web, mobile, and desktop applications
• Hands-on experience with REST API testing tools such as Postman, Swagger, and Charles
• Familiarity with Java and Quarkus ecosystems
• Basic knowledge of SQL and NoSQL databases
• Experience with Git and CI/CD pipelines, preferably using Azure DevOps
• Understanding of Agile methodologies such as Scrum and Kanban
• Strong analytical and problem-solving skills with high attention to detail
• Excellent communication and collaboration skills
• Knowledge of BDD/TDD testing approaches

Nice to have

• Experience with test automation tools such as Selenium, Robot Framework, Cypress, or similar
• Experience with test data creation and validation using JSON and XML
• Familiarity with performance and security testing practices
• Previous experience in banking, fintech, or highly regulated environments

English level

Intermediate

Legal & Hiring Information

• Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more
• Reasonable accommodations are available to enable individuals with disabilities to perform essential functions
• Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs

Your Benefits at Exadel

Exadel benefits vary by location and contract type. Your recruiter will fill you in on the details.

• International projects
• In-office, hybrid, or remote flexibility
• Medical healthcare
• Recognition program
• Ongoing learning & reimbursement
• Well-being program
• Team events & local benefits
• Sports compensation
• Referral bonuses
• Top-tier equipment provision

Exadel Culture

We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.