Personal details

Erasmo R. - Remote full-stack developer

Erasmo R.

Based in: đŸ‡©đŸ‡Ž Dominican Republic
Timezone: Atlantic Time (Canada) (UTC-3)

About

Versatile full-stack JavaScript developer with a unique journey into the tech world. Originally an electromechanical engineering student, my passion for development ignited when I discovered how programming could enhance automation processes. Over five years ago I transitioned into software development, leveraging my self-taught skills in Nodejs and React to create comprehensive solutions.

My journey reflects a blend of engineering insight and software expertise, driving innovation through a full-stack approach.

Work Experience

Senior Fullstack Engineer
Fullstack Labs | Jun 2022 - Present
Node.js
MongoDB
TypeScript
React
Koa
React Native
Next.js
NestJS
Tailwind css
AWS

Mobile and web app, that allows users to shop lifestyle products integrating user feedback with store inventories for personalized shopping experiences.

  • Refactored 85% of the mobile app design, integrating a modular approach for easier later development.
  • Increased the engagement of over 220,000 users by 18% with the implementation of new app functionalities such as: Ordering products for direct pickups and delivery from nearby stores.
  • Played a key role in the creation of a chatbot that would integrate an AI solution into clients’ websites, allowing their users to get recommendations for their products within the chat.
  • Developed and maintained the administrative dashboard using React, ensuring an efficient backend integration and updating API endpoints with Koa.
  • Enhanced the mobile app test coverage from 0 to 83%, and also integrated E2E tests for the main user features elevating the app's reliability and performance.
  • Collaborated in refining the web app's CI/CD pipeline using AWS Amplify as well as AWS Codepipeline for one of our microservices, enhancing deployment efficiency and reliability.

Projects

Eventoszone
2024 | https://www.eventoszone.com/
Amazon S3
React
Aws Codepipeline
NestJS
AWS Amplify
Webapp that displays local events for the Dominican Republic, allows users to filter and submit events to be published. This is a personal project I handled all the frontend and backend, as well as the infrastructure in AWS and CI/CD configuration.
Real State Website
2024 | https://orlandoruiz.eventoszone.com/
React
JavaScript
Next.js
Website to promote a real state agent properties and allow users to make a direct contact with the agent.

Education

UASD
Bachelor's degree・Electromechanical Engineering
Oct 2013 - Oct 2020