Welcome, I'm Fabian Vargas

Web developer with hands-on experience in diverse technologies, focusing on mastering the essentials for seamless web functionality. My expertise shines in React, NextJS, NestJS, and PostgreSQL.

"All with TypeScript is better" ☕

linkedin [#161] Created with Sketch. LinkedIn github [#142] Created with Sketch. GitHub Email 1243 Available to work 1243 Studing Computer Science

</> Proyects

image/svg+xml Experience

Tech Solutions

Frontend Developer 2021/06/01 - 2023/05/01

Developed and maintained user interfaces using modern technologies like React.js and Vue.js, improving user experience and optimizing application performance.

  • Implemented a reusable component architecture in React.js.
  • Reduced page load times by 30% through image and resource optimization techniques.

Digital Web Agency

Full Stack Developer 2019/09/01 - 2021/05/01

Developed complete web applications using Node.js on the backend and Angular on the frontend, integrating NoSQL databases like MongoDB.

  • Built a secure authentication system using JWT and OAuth.
  • Optimized backend performance, reducing API response times by 40%.

Innovatech Corp

Backend Developer 2017/03/01 - 2019/08/01

Developed and maintained scalable microservices using Node.js and Express, integrated with relational databases like MySQL.

  • Designed a RESTful API for user management, improving system scalability.
  • Implemented automated testing, increasing code coverage by 50%.

Web Dynamics

UI/UX Designer & Developer 2015/07/01 - 2017/02/01

Designed intuitive and visually appealing web interfaces, improving accessibility and user experience, and developed the frontend using HTML5, CSS3, and JavaScript.

  • Created a responsive design system to ensure consistency across multiple platforms.
  • Collaborated with the marketing team to optimize conversion rates through A/B testing.

Studies

Computer Science Engineering

Tecnológico de Costa Rica, San Carlos, Costa Rica

2024 - in progress

Focused on software development, proyect managment, soft skills and team work.

Electrical technician

CTP Nataniel Arias Murillo, San Carlos, Costa Rica

2021 - 2023

Industrial and residential electricity. Electronics, arduino, hardware and automation

High School Diploma

CTP Nataniel Arias Murillo, San Carlos, Costa Rica

2018 - 2023

Stack

Main Stack
Learning
Learning Tools
Tools
github [#142] Created with Sketch.