Juan Sandomingo

QA professional with 6+ years of experience in manual functional testing for web, mobile, and embedded systems, with strong expertise in regression, integration, usability, and API testing. Additional experience leading the design and implementation of a Software Development Life Cycle (SDLC) audit function from the ground up. Currently building automation skills with Cypress, Selenium, and Gherkin, having automated 40% of a regression suite.

Experienced working in Agile environments (Scrum, Kanban) with a strong focus on continuous improvement and quality management.

Software Development Process Auditor at Dualboot Partners (2023-08 – 2024-06)

Assigned through an internal transition from the Senior QA role at the same company.

• Designed and implemented an internal audit function from scratch to evaluate the software development lifecycle (SDLC), including adherence control matrices and structured reporting.
• Conducted 15–20 process audits, identifying issues and defining a total of approximately 40–50 corrective action items.
• Helped mitigate project and client-relationship risks through actionable findings and remediation plans.
• Collaborated with development, QA, and Project Management teams to strengthen quality standards.

Senior Quality Assurance at Dualboot Partners (2022-12 – 2023-08)

• Worked on retail, automotive, and custom client-solution projects within a 12-person QA team, collaborating in pairs alongside development and Project Management.
• Designed and executed end-to-end manual test cases for web and mobile applications, managing the full defect lifecycle in Jira and GitHub.
• Automated 40% of the regression suite, covering high-impact business flows to validate environment health on each new build (executed manually post-release; not yet integrated into a CI/CD pipeline).
• Performed API testing with Postman and participated in requirements reviews to ensure clarity and testability.

Quality Assurance at Abstracta (2018-12 – 2022-11)

• Executed manual functional testing for web, mobile, and specialized systems on projects for clients including Intendencia de Montevideo (on-site), Antel, and Tata Supermercados (remote).
• Tested NFC-integrated ticket vending systems, ensuring functional accuracy and data integrity.
• Developed detailed test plans and test cases for end-to-end validation, working in teams ranging from 2 to 8 QAs.
• Performed API testing with Postman and SoapUI, post-release regression testing, and defect management (reporting, reproduction, verification) in Jira within Scrum and Kanban frameworks.

Systems Analyst in technical degree – CTC ORT Rosario

Complete secondary education