Christian Galeano
@christiangaleano
I am a Manual QA Tester improving product quality through thorough testing.
What I'm looking for
I am a Manual QA Tester with 5+ years of experience testing web and mobile applications across Agile teams. I specialize in functional, regression and usability testing while maintaining clear documentation in TestRail and Confluence.
At HyreCar and Oh My Page I reduced user-reported bugs by 70% through thorough regression testing and early issue detection, and logged over 150–200 issues with clear reproduction steps and severity levels in Jira. I use GPS mocking to reproduce location-based bugs and monitor app health with Datadog to investigate production issues; I also validate data with basic SQL and perform basic API testing with Postman.
I create and maintain test cases, regression suites and QA documentation that improved team efficiency by 30%, and I focus on clear communication and timely bug triage to improve product quality. I’m eager to bring meticulous testing, practical tooling experience, and strong collaboration to an Agile product team.
Experience
Work history, roles, and key accomplishments
QA Engineer
HyreCar
Jul 2023 - Feb 2025 (1 year 7 months)
Performed manual testing on Web, Android, and iOS for a high-traffic car rental app, reducing user-reported bugs by 70% through thorough regression testing and early issue detection. Reproduced geolocation issues with GPS mocking, logged defects in Jira, maintained TestRail/Confluence test docs, and monitored production with Datadog.
QA Engineer
Oh My Page
Dec 2021 - Jul 2023 (1 year 7 months)
Led manual QA in staging and QA environments across e-commerce and gambling platforms, authored test cases and regression suites that improved team efficiency by 30%, and logged 150+ clear defects in Jira. Validated feature releases with feature flags using LaunchDarkly and Firebase and performed basic DB checks with SQL.
Software Tester
Grupo Coomeva
Jan 2019 - Aug 2021 (2 years 7 months)
Tested an internal web application used by 10,000+ employees, validating that database-stored data displayed correctly on the front end and reporting 200+ issues that were tracked to resolution in Jira. Created and maintained manual test cases and regression suites in TestRail to support sprint delivery.
Education
Degrees, certifications, and relevant coursework
Escuela Militar de Aviación
Bachelor of Engineering, Computer Engineering
2001 - 2009
Completed a Bachelor of Engineering in Computer Engineering at Escuela Militar de Aviación from 2001 to 2009.
Availability
Location
Authorized to work in
Job categories
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