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Profesionales
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San José
Freizon Calderon

Freizon Calderon

Freidzon Calderon

Ingeniería / Arquitectura

San José, San José

Social

Servicios ofrecidos

I’m a software engineer who thrives on creativity and innovation. I enjoy building and maintaining web applications that deliver a great user experience across different devices and browsers. I have a solid grasp of JavaScript, TypeScript, HTML, CSS, and modern libraries and frameworks such as React JS that enables me to create dynamic and interactive web applications. I’m always eager to learn new skills and technologies that can enhance my web development skills.

UI, UX, and Front-end Developers
Web Application Developers
Dedicated Front-end Developers
Web Development & Design
React Web Developers
Front-end Developers
Tarifa aproximada: ₡5.000 por hora

Experiencia

Collaborated with a team to create and maintain a responsive resume generator using React JS, increasing user engagement by 30%. Integrated front-end development with a Django database via a REST API, improving data retrieval time by 40%.

Developed and maintained a highly responsive news website using React and Gatsby, resulting in a 15% increase in user engagement and a 10% increase in ad revenue. Redesigned the front end using CSS3, reducing page load times by 30%. Implemented an affiliate program using Tapfiliate, resulting in a 20% increase in referral traffic and a 5% boost to monthly revenue.

Educación

UNIVERSIDAD FIDELITAS - BSE, Bachelor Computer Systems Engineering 

UNIVERSIDAD CENFOTEC - Web Development and Design

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