Oscar Murillo
@oscarmurillo
Senior QA/Test Engineer with 4 years of manual, functional, smoke, and API testing—and QA leadership in Agile teams.
Costa RicaWhat I'm looking for
I’m a QA Engineer with around 4 years of experience in manual, functional, smoke, and API testing. I’ve worked across the testing lifecycle to help ensure product quality and stability, validating bug reports for clarity, accuracy, and compliance with QA standards.
In my roles as Senior Test Engineer and Lead Test Engineer, I’ve collaborated with Product Managers and stakeholders to communicate progress, risks, and results. I also lead and coordinate daily QA activities, participate in Agile ceremonies, and drive process improvements by developing internal tools to increase team efficiency.
Experience
Work history, roles, and key accomplishments
Led QA efforts across multiple video game projects by coordinating daily testing activities, assigning priorities, and providing Agile updates on risks and blockers. Improved team efficiency through process improvements and internal tooling while validating bug reports and supporting functional, smoke, exploratory, and API testing.
Education
Degrees, certifications, and relevant coursework
Lyfter Academy
Full-Stack Development, Full-Stack Development
2026 -
Ongoing full-stack development studies at Lyfter Academy.
Fidélitas University
Internet and HTML; Dynamic Pages (CSS/JavaScript); MySQL; Intermediate PHP, Internet & Web Development
2024 -
Ongoing studies in internet and HTML, dynamic pages with CSS and JavaScript, plus MySQL databases and intermediate PHP.
Udemy
Professional Web Development in PHP with Laravel 12 and MySQL, Web Development
2025 -
Professional web development coursework covering PHP with Laravel 12 and MySQL.
Ipec de Agua Buena
High School Graduate, High School
2013 -
Completed high school education at Ipec de Agua Buena.
Universidad Nacional (UNA)
Business English, English
2013 -
Completed business English training through Universidad Nacional (UNA).
Ipec de Agua Buena
Access Databases and Visual Basic 6.0, Database & Programming
2012 -
Completed coursework in Access databases and Visual Basic 6.0.
Ipec de Agua Buena
Internet and Web Design in Macromedia Dreamweaver 8, Web Design
2011 -
Completed coursework in internet and web design using Macromedia Dreamweaver 8.
Ipec de Agua Buena
Application Software, Application Software
2010 -
Completed coursework related to application software at Ipec de Agua Buena.
Tech stack
Software and tools used professionally
Availability
Location
Costa RicaAuthorized to work in
Job categories
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