Nelson Castro
El Salvador
Summary
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SeniorNelson Castro is a Principal Quality Assurance Engineer based in San Salvador with eight years of experience bridging Java development, QA engineering, and multimedia design. He currently leads QA at Expertel while teaching Software Engineering and advising theses at Universidad Centroamericana José Simeón Cañas, combining hands-on testing leadership with academic mentorship. Nelson progressed from QA trainee to principal engineer at Applaudo, demonstrating expertise in building quality processes and adapting across roles and domains. His background in computer engineering, multilingual studies (French and English), and hobbies in photography and 3D modeling inform a strong eye for UX, visual detail, and cross-disciplinary collaboration. Community-driven and adaptable, he thrives in roles that blend technical rigor, teaching, and creative production.
8 years of coding experience
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (6)
web-application7
revel6
go-language5
java5
full-stack4
web-framework2
Programming languages (4)
Github contributions (5)
BigDreamsCoders/Tremor
Jun 2020 - Jun 2021
Proyecto de Aplicaciones de Código Abierto y Sistemas de Información Geográfica.
Contributions:22 commits, 11 PRs, 22 pushes in 11 months
geogrjavaproyectosistemas
DJNGOSolutions/ConsultIT_API
Sep 2020 - Nov 2020
Contributions:58 PRs, 64 pushes, 4 branches in 2 months
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