Williams Mata R
I'm a software engineer specialized in building beautiful, scalable and high-performing web and mobile applications.
About Me
I am a full-stack developer specialized in creating integrated web and mobile applications that deliver optimized and efficient user experiences. With over 2 years of experience in software development, I have worked both on independent projects and in multidisciplinary teams. My approach ranges from conceiving intuitive interfaces on the frontend to implementing robust and scalable architectures on the backend.
I have a deep interest in emerging technologies and always seek to improve my skills through new challenges and continuous learning. My goal is to create innovative technological solutions that not only meet business requirements but exceed user expectations.
My Skills
Languages
HTML
CSS
JavaScript
TypeScript
SQL
Frameworks
React
Next
Solid
Astro
Nest
Express
Frontend
Tailwind
Material UI
Chakra UI
Radix UI
Tanstack Query
React Hook Form
Zustand
Framer Motion
NextAuth
React Router
Redux
Socket.io
Backend
NodeJS
Docker
Prisma
TypeORM
tRPC
Nats
Supabase
Firebase
Linux
Vercel
Railway
Databases
PostgreSQL
MySQL
SQLite
MongoDB
Redis
Mobile
React Native
Expo
React Native Paper
UI Kitten
NativeWind
Tools
Figma
Git
GitHub
VSCode
Jest
Playwright
Zod
My Projects
Breezili
Breezili is a social network designed to publish different tourist places, where people can review and rate them. It has a settings panel, user editing and an administration panel where you can add new posts and manage users.
Teslo Shop
This ecommerce project is a replica of Tesla's online store, but focused on selling clothing for men, women, and children. In addition to apparel, the website could offer accessories such as caps, backpacks, and more. The website would have administrative panels to manage inventory, sales, and shipping of products. Customers could make purchases online and use PayPal for secure and reliable payments.
Weather App
This weather application provides real-time weather information for a user's current location or any specified location. The app displays current temperature, chance of rain, wind speed, and other relevant weather data. Users can also view hourly and daily forecasts.
Calendar.io
This calendar application allows users to create and manage events easily. Users can sign in to the app and add events to their calendar and set reminders. The app provides a variety of views, including daily, weekly, and monthly, making it easy to view upcoming events at a glance.
NestJS Products Microservice
This project is a microservice that provides a RESTful API for managing products, auth, payments and orders. The microservice is built with NestJS and uses MongoDB, Postgresql and mysql as the database.
Pokedex
This react native project is a Pokedex that allows users to search for Pokemon by name. The app displays detailed information about each Pokemon, including its abilities, stats, previos and next pokemon.
Rock, paper & Scissors
This is my first project, the classic rock paper scissors game. The user plays against the computer which randomly chooses an option. The project is an advanced difficulty FrontEnd Mentor challenge.
Telegram Karma Bot
Karma Bot is a simple Telegram bot for tracking karma points in a group chat. Users can give each other karma points by responding to messages with +1 or -1. The bot also provides commands for checking a user's current karma score and for seeing a leaderboard of the top users with the most karma. Built with Node.js and MongoDB.
Telegram Trading bot
This project is a trading bot that uses the Binance API to buy and sell cryptocurrencies. The bot uses technical analysis to make decisions and send alert to a telegram bot.
Contact
Get in Touch
Send me a message and I'll get back to you as soon as possible.