Juan David Carvajal Hernandez
Cali, Valle del Cauca, Colombia
Summary
Juan Hernandez is a Lead Software Engineer with 8 years of experience specializing in Go and full-stack system design, currently driving engineering at EPAM Systems and co-founding Menupp, a platform that scaled to support 500+ restaurants and ~500,000 monthly users. He combines startup grit—designing, implementing, and operating cost-efficient, highly scalable systems—with enterprise delivery practices across roles at Endava, Truora, and others. Comfortable across backend, frontend, and infrastructure, he focuses on high-performance systems and complex algorithms while mentoring teams and leading product-driven engineering. Trained in both industrial and software engineering at Universidad Icesi, he brings a pragmatic blend of operational ownership and architectural vision that repeatedly turns constrained requirements into resilient production services.
7 years of coding experience
Stackoverflow
440reputation
21kreached
13answers
15questions
Github Skills (200)
javascript9
html9
python9
deep-learning9
bootstrap9
machine-learning9
css9
sass9
gateway9
svg8
vuejs28
apexcharts8
kubernetes-service8
responsive8
image8
Programming languages (12)
Github contributions (5)
icesivip/alienbackend
Feb 2019 - Feb 2020
Contributions:79 PRs, 141 pushes, 12 branches in 1 year
santiago0908/alienbackend
Feb 2019 - May 2019
Contributions:84 commits in 2 months
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