Welcome to my personal Portfolio

Hello, I'm Juan Carlos.
Junior web developer

I am a Junior Frontend Engineer passionate about building accessible, pixel-perfect, and performant web experiences. With a strong foundation in modern JavaScript frameworks and a keen eye for design, I bridge the gap between engineering and aesthetics.

Trajectory

Work Experience

Official

Comercial del Envase Donma, S.L. • January 2025 - Present

Manage customers orders and follow up on deliveries. Coordinate with factory sales representatives and commercial staff. Lead a production team operating a cardboard-box gluing machine. Supervise workflow and ensure production targets are met.

Team Leadership and Coordination

Administrative assistant

Comercial del Envase Donma, S.L. • October 2016 - January 2025

Performed maintenance and basic repair of company computers. Managed supplier relations and inventory control. Coordinated raw-material supply. Assisted with production planning and machine scheduling.

Office Software Computer Typing Speed up to 40 WPM

Salesperson

Intersport - Sport Tono S.L. • November 2015 - January 2016

Assisted customers in selecting sports apparel and equipment. Managed inventory and restocked shelves. Handled cash register operations and processed transactions.

Customer Service Sales Techniques

Education

Higher Technician in Development of Web Applications

IES San Vicente

2024 - Current

Technician in Trade and Marketing

IES Gaia

2014 - 2016

Secondary Education (ESO)

IES Enric Valor

2009 - 2014

Featured Projects

Livexperience

Livexperience

Design of an informational page about the work of this company

React NextJS
View Project
Readymob

Readymob

Designer attached to control panel project for managing European mobility

React NextJS
View Project
Private projects

Private projects

Various personal projects developed to practice and improve my skills as a frontend developer

Angular TypeScript
View Project