Hi! My name is Jesus Graterol
I am a skilled Full-Stack Web Developer with 7+ years of experience in building scalable web applications and REST-based APIs.
My proficiency extends to data science, allowing me to create and serve complex machine learning models over the Internet.
I am a problem-solver with keen attention to detail, adept at identifying and resolving complex issues promptly and professionally.
Tech stack
Programming Languages
- HTML5
- CSS3
- JavaScript / TypeScript
- Python
Front-End
- Angular
- React / NextJS
- Material Design / Bootstrap
- Ionic / Capacitor
- Web API
Back-End
- NodeJS
- ExpressJS
- NestJS
- Flask / Waitress
- Django
Databases
- PostgreSQL / MySQL
- MongoDB
- Firebase Realtime Database
- IndexedDB
Infrastructure
- UNIX-like Operating Systems / GNU Bash
- GIT
- SSH
- CI / CD
- Docker / Docker Compose
Other
- Firebase Suite: Authentication, Storage, Hosting & Cloud Messaging
- Test Runners: Jest, Jasmine, Karma & Python's built-in testing framework (unittest)
- Bundlers: Webpack, Vite, esbuild
- Misc: VS Code, GulpJS, RxJS, PassportJS, InversifyJS, OpenAPI Specification, Nginx, Postman, Figma, Bitcoin Protocol, Pandas, NumPy, TensorFlow & Jupyter Notebooks