Mirrai Careers

Middle QA Engineer (Capital Markets)

Exadel Inc (Website)

Brazil Posted 2d ago
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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 leading source of multilateral development financing providing loans, grants, and technical assistance to support economic growth and sustainable infrastructure. Operating alongside its private-sector affiliates, the institution leverages public and private capital to address critical regional challenges. Today, it focuses on climate change, innovation, and digital transformation to improve lives across global markets. WHAT YOU’LL DO * Review business and functional requirements and translate them into detailed test scenarios, test cases, and expected results * Execute functional, integration, regression, conversion, and end-to-end testing * Support System Integration Testing and User Acceptance Testing * Validate front-to-back workflows across trade capture, pricing, risk, settlements, collateral, messaging, and accounting * Prepare, validate, and maintain test data for functional and integration testing * Coordinate with technical teams to support test-environment setup, configuration, and readiness * Perform data validation and reconciliation across source systems, trading platforms, and downstream applications * Validate interfaces, scheduled tasks, batch processes, reports, messages, and accounting outputs * Record test results and maintain requirements-to-test traceability * Identify, document, and track defects using Jira and Xray or comparable tools * Participate in defect-triage sessions and provide clear reproduction steps, supporting evidence, and impact analysis * Work with business analysts, developers, and functional teams to investigate and resolve defects * Retest resolved defects and perform regression testing to confirm system stability * Support automated test execution and continuous integration processes where applicable * Assist with performance, security, and operational-readiness testing * Prepare test-execution reports, evidence packages, and readiness documentation * Communicate progress, blockers, defects, dependencies, and risks to the QA Lead and project stakeholders * Follow established testing standards, quality controls, and project-governance processes * Identify opportunities to improve test coverage, efficiency, and overall product quality WHAT YOU BRING * Hands-on experience testing capital-markets or financial-services applications * Strong understanding of front-to-back trade-processing workflows * Knowledge of financial products and the trade lifecycle * Strong knowledge of software-testing principles, methodologies, and lifecycle processes * Experience creating test scenarios, test cases, test scripts, and supporting evidence * Experience with functional, integration, regression, conversion, and end-to-end testing * Experience supporting System Integration Testing and User Acceptance Testing * Experience validating interfaces, batch processes, scheduled tasks, reports, and downstream outputs * Strong data-validation and reconciliation skills * Working knowledge of SQL for test-data analysis and backend validation * Experience using Jira and Xray or comparable test- and defect-management tools * Understanding of defect lifecycles, severity classifications, triage, escalation, and resolution tracking * Strong analytical, troubleshooting, and problem-solving skills * Clear written and verbal communication skills * Ability to work effectively with QA, development, functional, and business teams NICE TO HAVE * Experience testing Calypso implementations * Familiarity with front-to-back Calypso workflows * Experience with the Calypso Automated Testing Tool (CATT) * Familiarity with automated testing tools such as Selenium, JUnit, or Cucumber * Experience integrating automated tests into CI/CD pipelines * Experience with position-conversion or data-migration testing * Knowledge of SWIFT messaging, collateral management, or accounting workflows * Experience working within a highly regulated banking environment 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 * Compensation details are shared with candidates at the early stage of the recruitment process. * The offer is not binding until a signed contract is in place. 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.

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