• Act as the independent quality authority across all externally developed applications and systems • Validate all vendor-delivered features before release: functional, regression, and integration testing • Ensure solutions meet business requirements — not just technical specs • Identify gaps vendors may overlook or under-test • Define and implement a QA strategy across all systems • Establish test plans, acceptance criteria frameworks, and release readiness checklists • Introduce automation where appropriate (without overengineering) • Review and challenge vendor-provided test cases, QA processes, and defect resolution approaches • Ensure vendors are not testing their own homework • Escalate quality risks early and clearly • Own testing across system boundaries: ERP, eCommerce, CRM, and data platforms • Validate real-world workflows: order-to-cash, customer journeys, data flows • Identify failures that only show up in end-to-end scenarios • Ensure data accuracy, proper transformations and mappings across systems • Validate reporting outputs and dashboards against source systems • Act as a gatekeeper for production releases with defined go/no-go criteria • Participate in sprint reviews and release planning

• Diseñar y ejecutar pruebas automatizadas en todos los niveles • Implementar testing UI/E2E • Validar aplicaciones web ( Angular ) y mobile ( Flutter ) • Integrar pruebas en pipelines CI/CD • Asegurar calidad en sistemas nuevos y legados • Validar datos y flujos complejos • Colaborar con equipos de desarrollo • Participar en code reviews y mejora continua QA

• Execute manual tests on web applications, validating system features and flows • Identify, reproduce, and document bugs clearly and in a structured manner • Validate integrations with APIs and inspect request behavior in the browser • Create and execute test cases based on real usage scenarios • Support the documentation of features, including changelogs and user instructions • Ensure the quality of deliveries before production releases • Participate in agile rituals and collaborate with Product and Development teams • Propose improvements based on user experience and test results

Role Description Are you interested in working with the World’s leading AI-powered Quality Engineering Company? Ready to advance your career, team up with global thought leaders across industries and make a difference every day? Join us at Qualitest! We are looking for a UAT Lead to join our growing team from Argentina! Role: UAT Lead Location: Argentina Remote (Time zone: EST) JOB RESPONSIBILITIES: - UAT Oversight - ADO Set Up - Create test case shell, test plan, queries, dashboards etc. - Create/send out Testing Status Report - Review bugs as they are created and assign to the BA for review/triage. Follow existing bug processes and update as necessary. - Testing Check In Calls - Test Script quality analysis to determine what may be reused from existing test script library and what may be improved upon for the test script. - Assist with ADO questions. - Communicate/follow up with all testers outside of status reports and Testing Check In Calls to ensure testing is completed on time - Prepare and send UAT test evidence report to the ADTs at the end of the testing cycle - ADO and Testing Fundamentals Training/Refresher Training for business testers (for compliance purposes) - Part of ADTs - Daily Scrum, Sprint Planning, Retro and Review - Various other tasks/projects when applicable - Participate in go / no-go meetings. - Generation and updates of Bug reports - Daily UAT Status calls with the Business teams, during a UAT cycle - Providing weekly status deck for the Project Leadership Team Meetings - Work on goal setting to set the framework for Constellation overall testing practices. - In collaboration with Qualitest IT Support team, use PowerBI reporting for Scorecard to drive and implement process improvements and goal setting. Perform analysis and change management to support the process. - Ensure Requirements to Script Traceability Review - Update and present Shift Left Dashboard status monthly. Qualifications - UAT coordination - UAT Test Oversight - Test Execution Reports - Defect Tracking Reports - Advanced English Benefits - Be a part of a company who strives to support for diversity and inclusion in the workplace – we are one, we are many at Qualitest. - Local and global opportunities – we offer you internal rotation and international mobility opportunities to grow your career. - Clear view of your career and progression with the company – Qualitest is growing massively (since Jan 2021 – added more than 2000 engineers) and giving you the opportunity to grow with us. - Work hard and play harder with our flexible and casual culture. Take a break from work and join an employee event, or enjoy the amenities and games provided from one of our Employees Centers. - Never stop experimenting and learning with Qualitest Tech academy: 3000+ training courses, mentorship programs, technical tribes, sponsored certifications, leadership programs and much more. - Earn bonuses via our Client Referral and Employee Referral Program’s. Refer and earn – tap your network for net-worth. Company Description Intrigued to find more about us? Visit our website at https://www.qualitestgroup.com/ If you like what you have read, send us your resume and let’s start talking!