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HectorMu - Overview

Hi there, I'm Héctor Muñoz 👋

I am a Computer Systems Engineer and JavaScript Full Stack Developer specializing in modern web solutions. I have a passion for real-time applications and extensive experience in React.js, Express.js, Nest.js, and Next.js. As a certified AWS Cloud Practitioner, I integrate cloud services to deliver scalable and efficient solutions.

👨‍💻 About Me

🏢 Professional Experience

JavaScript Full Stack Developer

DataArt – Monterrey, México | Aug 2024 – Present

  • Designed and implemented systems using TailwindCSS and Headless UI, focusing on accessibility, reusability, and scalability of components.
  • Collaborated within an agile environment to deliver high-quality, maintainable code.
  • Developed and maintained backend services using Nest.js, ensuring performance and reliability.
  • Created and executed unit tests for both backend and frontend to enhance code quality and reduce bugs.
  • Conducted thorough code reviews to ensure best practices and maintain a consistent codebase.
  • Introduced new features, solved numerous bugs, and refactored code to improve performance and maintainability.

AWS Full Stack Developer (Front End Focused)

IBM – Guadalajara, México | Nov 2023 – Aug 2024

  • Advanced React.js coding practices.
  • Implemented Mock Service Worker for API endpoint testing.
  • Developed unit tests with Jest and E2E tests with Cypress.

Full Stack Developer and Project Lead

Nextia – Ciudad de México, México | Feb 2023 – Nov 2023

  • Led Bits Contact Center project as Full Stack Developer.
  • Integrated Twilio SDKs for calls and messaging.
  • Performed unit testing with Vitest and E2E testing with Cypress.

Full Stack Developer and Front End Lead

Mxmart Solutions – Guadalajara, México | Jun 2022 – Feb 2023

  • Designed front-end architectures based on clean architecture principles.
  • Leveraged AWS Amplify and AppSync for serverless solutions.
  • Implemented real-time data via WebSockets.

Full Stack Developer (Professional Practices)

TecMM – Lagos de Moreno, México | Jan 2020 – Jun 2022

  • Developed job bank and survey solutions for graduates and companies.
  • Built web applications for teacher schedule control and car loan management.
  • Migrated legacy apps to modern stacks with React.js and Node.js.

🛠️ Skills

  • Programming Languages: JavaScript, TypeScript, Python, C#.
  • Frontend: React.js, Redux, Tailwind CSS, Material-UI, Framer Motion.
  • Backend: Express.js, Nest.js, REST APIs, WebSockets, JWT Authentication.
  • Testing: Jest, Cypress, Vitest, Mock Service Worker.
  • Cloud Services: AWS (EC2, Amplify, Lambda, S3, RDS, Cognito), Azure.
  • Databases: MySQL, MongoDB, DynamoDB, SQL Server.
  • Version Control: Git, GitHub.

📜 Certifications

  • AWS Certified Cloud Practitioner
    • Issued: Oct 2022 | Expires: Oct 2025
    • Credential ID: 61XQJN1KZMV41KW3

🚀 Projects

Boxbook

A book management app leveraging the Google Books API. Features include custom catalogs, reading progress tracking, and location-based friend management.

Pile Overflow

A Stack Overflow clone that allows users to post, edit, and answer questions.

Survey Control and Job Bank

A professional practices project for TecMM, enhancing survey UX/UI and automating report generation for graduates and companies.

Eugenia Invitations

A QR-based invitation generator showcasing pagination, expiration tracking, and invitation metadata.

Node Notes (React)

A notes app with React.js and Express.js, demonstrating server-client architecture and user-based authentication.

Eden Online

A restaurant order management app developed for Eden Bar & Lounge.