Johan Guinea
Software Engineer Mid Advance at Alumnus LMS
Chía, Cundinamarca, Colombia
Summary
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Senior🎓
Top SchoolJohan Guinea is a seasoned full-stack software engineer with 12 years of experience building and optimizing information systems across PHP/Laravel, Node.js, and modern front-end stacks. He has led development teams and served as CTO and co-founder of Alumnus LMS, driving product vision, SCRUM adoption, and backend architecture improvements that align engineering with business goals. His career spans fintech integrations (card issuance with POMELO LATAM), ERP and marketplace integrations (VTEX, Magento, MercadoLibre), and performance-focused API and database optimizations. Comfortable from server administration and deployment to mentoring junior engineers, he combines hands-on coding with operational ownership. Now based in Chía, Colombia, he continues to evolve in senior engineering and leadership roles while preserving a hands-on approach to backend systems and integrations. A practical problem-solver, Johan often blends scripting and automation with scalable design to reduce response times and streamline cross-system workflows.
12 years of coding experience
4 years of employment as a software developer
Grado en Ingeniería Ingeniería de sistemas, Grado en Ingeniería Ingeniería de sistemas at Universidad Nacional Abierta y a DistanciaTecnologo en Analisis y Desarrollo de Sistemas de Información Programación informática aplicaciones específicas, Tecnologo en Analisis y Desarrollo de Sistemas de Información Programación informática aplicaciones específicas at SENA
English, SpanishProgramming languages (2)
Github contributions (5)
jromeroc/GestionAcademica
Jan 2014 - Jun 2014
Contributions:85 commits in 4 months
jruedadev/jruedadev.github.io
Feb 2022 - Jan 2025
This is my personal Website
Contributions:17 PRs, 82 pushes, 20 branches in 2 years 10 months
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