Leonardo Contreras

Hi, I'm Leonardo

Full Stack Developer with 4 years of experience in web and backend development.

Experience

Fullstack Developer

Lagoon Studios | 2022 - Present

  • A strong foundation in React and React Native development.
  • Experience in handling large datasets and ensuring data integrity.
  • A commitment to writing high-quality, testable code.
  • Successfully applied their skills to improve project outcomes.
React.js React native TypeScript Firebase Jest

Front end developer

Innova Rhyno | 2022 - 2024

  • Extensive experience with Angular and Ionic frameworks.
  • Improved design system, reduced query load times, elevated code quality.
  • Frontend development, backend contributions, process improvements.
  • CI/CD and Testing
Angular Ionic Firebase NodeJS Google Maps / Mabpox

Featured Projects

Oneg

Oneg

Oneg is a mobile app for creating children's stories using artificial intelligence. It generates AI-written texts, colorful images to illustrate the stories, and uses Elevenlabs for text-to-speech conversion, providing an immersive experience.

NestJSOpenIAElevenlabsChatGPTDALL-EMongoDBTypescript
Kudoers

Kudoers

Kudoers is a mobile application that fosters a collaborative work environment by enabling team members to send recognitions (kudos) to each other.

AngularIonicFirebasenode.jsTypescript
TDH Fest

TDH Fest

Developed a comprehensive event management platform for TDH Fest.

React NativeFirebaseReactCost estimation