Jonathan

Software Developer with 8+ years in Web and Mobile Applications

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Medellín, Antioquia, Colombia

Open to remote

Available on CazVid

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Competencies

React JSAdvanced

Expertise in building interactive user interfaces and managing state with ReactJS for scalable web applications.

TypeScriptAdvanced

Proficient in developing type-safe, maintainable codebases for complex front-end projects.

Web DevelopmentExpert

Comprehensive knowledge of HTML, CSS, SASS, and JavaScript to create responsive, accessible websites.

Mobile DevelopmentIntermediate

Experience in React Native for cross-platform mobile app development, ensuring seamless user experience.

Education

Ingeniería de sistemas

Politecnico Gran Colombiano

Técnico y tecnología en sistemas

Sena

Languages

EspañolNative

InglésB1

Summary

Jonathan is a seasoned software developer with over 8 years of experience in web and mobile application development. Skilled in React, Angular, and TypeScript, he has contributed to diverse projects at companies and as a freelancer, continuously delivering innovative solutions and mentoring teams.

Key Achievements

Developed and maintained dynamic web applications using ReactJS, Angular, and Next.js, enhancing user engagement and performance.
Led freelance projects delivering tailored software solutions, increasing client satisfaction and project success rates.
Contributed to software solutions at INTAP and Personal Soft, optimizing system workflows and reducing processing times.
Progressed to Senior Developer at Flyr, mentoring junior developers and leading complex projects.

Experience

Desarrollador de Software

Personal Soft

Desarrollador Freelance

Keepoint

Desarrollador de Software

INTAP

Desarrollador Senior

Flyr

Skills

React JSTypeScriptWeb DevelopmentMobile Development

Published on CazVid - Jun 2, 2026

Contact Jonathan