Hi, I’m Jonathan Velez Parra, a Front-End/ Web Developer with advanced expertise in Webflow, HTML, CSS, and JavaScript. I love turning Figma designs into fast, responsive web experiences and have led migrations from legacy sites to modern architectures, boosting performance and SEO results. In my work, I’ve implemented technical SEO strategies and optimized architectures to improve PageSpeed Insights scores and conversions. In roles at Fluxzami and ModerWatch, I built 10+ client websites with mobile-first design, cut load times by 35%, and improved conversions through intuitive UI/UX improvements. I collaborate effectively in remote Agile teams and enjoy optimizing databases and APIs to deliver reliable, scalable solutions.

Jonathan Velez Parra

Hi, I’m Jonathan Velez Parra, a Front-End/ Web Developer with advanced expertise in Webflow, HTML, CSS, and JavaScript. I love turning Figma designs into fast, responsive web experiences and have led migrations from legacy sites to modern architectures, boosting performance and SEO results. In my work, I’ve implemented technical SEO strategies and optimized architectures to improve PageSpeed Insights scores and conversions. In roles at Fluxzami and ModerWatch, I built 10+ client websites with mobile-first design, cut load times by 35%, and improved conversions through intuitive UI/UX improvements. I collaborate effectively in remote Agile teams and enjoy optimizing databases and APIs to deliver reliable, scalable solutions.

Available to hire

Hi, I’m Jonathan Velez Parra, a Front-End/ Web Developer with advanced expertise in Webflow, HTML, CSS, and JavaScript. I love turning Figma designs into fast, responsive web experiences and have led migrations from legacy sites to modern architectures, boosting performance and SEO results. In my work, I’ve implemented technical SEO strategies and optimized architectures to improve PageSpeed Insights scores and conversions.

In roles at Fluxzami and ModerWatch, I built 10+ client websites with mobile-first design, cut load times by 35%, and improved conversions through intuitive UI/UX improvements. I collaborate effectively in remote Agile teams and enjoy optimizing databases and APIs to deliver reliable, scalable solutions.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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Language

Spanish; Castilian
Fluent
English
Fluent

Work Experience

Web Developer at Fluxzami
April 1, 2024 - July 1, 2024
Built 10+ client websites with mobile-first responsive design using HTML5, CSS3, and vanilla JavaScript. Reduced website load time by 35% through image optimization and code techniques. Improved user experience with UI/UX enhancements based on feedback. Maintained 100% on-time delivery with cross-browser compatibility.
Freelance Web Developer at Colombia Travel
December 1, 2024 - April 1, 2025
Designed and developed a scalable marketing website using Webflow, focusing on performance, accessibility, and responsive design. Implemented Webflow CMS collections to manage travel packages and destinations, enabling easy updates and scalability. Built reusable components and CMS-driven templates to streamline content creation and reduce development time. Optimized site structure and navigation for tourism-focused audiences. Collaborated with stakeholders to translate requirements into functional Webflow solutions aligned with brand goals.
Web Developer at Colombia Travel (Freelance)
December 1, 2024 - April 1, 2025
Designed and developed a scalable marketing website using Webflow, focused on performance, accessibility, and responsive design. Implemented Webflow CMS collections to manage travel packages, destinations, and enabling easy updates and long-term scalability. Built reusable components and CMS-driven templates to streamline content creation and reduce future development time. Optimized site structure and layout to improve user navigation and engagement for tourism-focused audiences. Collaborated with stakeholders to translate business requirements into functional Webflow solutions aligned with brand goals.

Education

Tecnólogo en Análisis y Desarrollo de Software at SENA - Medellín, ANT
January 11, 2030 - December 1, 2025
Tecnólogo en Análisis y Desarrollo de Software at SENA - Medellín, ANT
January 11, 2030 - December 1, 2025
Full Stack Developer at IME Escuelas Tecnicas - Medellín, ANT
January 11, 2030 - January 27, 2026
Tecnólogo En Análisis Y Desarrollo De Software at SENA - Medellín, ANT
January 11, 2030 - May 26, 2026
Full Stack Developer at IME Escuelas Tecnicas - Medellín, ANT
December 1, 2023 - May 26, 2026

Qualifications

Software Architecture
December 1, 2023 - January 27, 2026
Completed professional development in software architecture
January 11, 2030 - May 26, 2026

Industry Experience

Software & Internet, Travel & Hospitality, Media & Entertainment, Professional Services