Yeferson Sossa
Analista Desarrollador at Leonisa
Medellín, Antioquia, Colombia
Summary
👤
Senior🎓
Top SchoolYeferson Sossa is an experienced web developer and analyst with nine years delivering practical business solutions across .NET, PHP, Angular, Vue and Python stacks. He combines formal training in software engineering and programming with hands-on roles at agencies and companies like Leonisa and Konecta, specializing in requirement gathering, implementation and ongoing support of CRM and web applications. Comfortable moving between front-end frameworks and back-end services, he has a track record of translating administrative and project-formulation skills into reliable, production-ready systems. Based in Medellín, he brings a pragmatic approach to problem solving and continuous learning—recently complementing his technical profile with B2 English studies to expand collaboration in multilingual teams.
9 years of coding experience
8 years of employment as a software developer
Ingenieria de software, Desarrollo de páginas web, contenido digital/multimedia y recursos informáticos, Ingenieria de software, Desarrollo de páginas web, contenido digital/multimedia y recursos informáticos at Institución Universitaria Tecnologico de AntioquiaIngles B2, ENGLISH LANGUAGE AND LITERATURE/LETTERS, Ingles B2, ENGLISH LANGUAGE AND LITERATURE/LETTERS at Lcn idomastecnico en programacion de software, Programación de Software, tecnico en programacion de software, Programación de Software at Sena
Spanish
Github Skills (1)
e-mail9
Programming languages (2)
Github contributions (5)
yeferson1115/angular-maps
May 2017 - May 2017
Contributions:7 commits, 3 pushes, 1 branch in 6 days
yeferson1115/elevaluador
Mar 2026 - Jun 2026
Contributions:24 PRs, 80 pushes, 37 branches in 2 months
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