Simera Professional Key (SPK)

Joaquin R

Chile

Front-End Developer

5 yrs exp

Skills

  • Agile
  • CSS
  • CSS3
  • Docker
  • Git
  • HTML
  • HTML5
  • JavaScript
  • Microservice
  • MongoDB
  • Node.js
  • Python
  • React
  • Scrum
  • SQL
  • Typescript
  • JavaScript ES6
  • Full Stack Developer
  • Microservices
  • Phyton
  • React Native
  • ReactJS
  • Python/R
  • RESTful APIs
  • Computing Science Engineer
  • Python3
  • Computer Science Engineer
  • Paython
  • REST APIs
  • MSQL
  • Fullstack developer

Joaquin R

Chile

Front-End Developer

5 yrs exp

Skills

  • Agile
  • CSS
  • CSS3
  • Docker
  • Git
  • HTML
  • HTML5
  • JavaScript
  • Microservice
  • MongoDB
  • Node.js
  • Python
  • React
  • Scrum
  • SQL
  • Typescript
  • JavaScript ES6
  • Full Stack Developer
  • Microservices
  • Phyton
  • React Native
  • ReactJS
  • Python/R
  • RESTful APIs
  • Computing Science Engineer
  • Python3
  • Computer Science Engineer
  • Paython
  • REST APIs
  • MSQL
  • Fullstack developer

Front-End Developer

EcoKinesis
December 2023 - March 2025

Worked as Frontend Developer for EcoKinesis, a research platform focused on simulating the impact of energy matrix transformations in the Chilean electricity sector. Developed interactive interfaces using React and TypeScript, integrated APIs, and implemented data visualization components used by researchers for scenario modeling and energy simulations.

Infrastructure Administrator

Quantsoft
July 2023 - October 2023

Managed infrastructure and IT systems maintenance, ensuring operational continuity and supporting internal technological processes.

Teaching Assistant

Federico Santa María Technical University
March 2023 - November 2023

Teaching Assistant for the INF228 Computer Science Project Development Workshop and INF360 IT Project Management or Software Fair programs, for the Computer Science Engineering program at Federico Santa María Technical University.

Co-Founder & Full Stack Developer

PreuApp
March 2022 - present

Co-founder and lead developer of PreuApp, an educational mobile application with 50,000+ downloads in Chile. I lead the design and implementation of the application's full-stack architecture, contributing to frontend development using React Native and TypeScript, and backend services built with Python. Responsible for architectural decisions, production deployments, and long-term scalability of the platform.