Antonio Martinez, Mobile Web Developer in Hermosillo, Mexico
Antonio Martinez

Mobile Web Developer in Hermosillo, Mexico

Member since March 1, 2016
Antonio is a software developer focused on web technologies, with JavaScript as his strongest expertise. Some JavaScript frameworks I have implemented are AngularJS, Ember.js, and KendoUI. He is well versed in CSS precompilers, Sass, and Stylus as well as responsive design. He has experience using Grunt/Gulp, and he produces optimized, fast, clean, and standards-compliant code. He can use a simple text editor as easily as a full-fledged IDE.
Antonio is now available for hire

Portfolio

Experience

Location

Hermosillo, Mexico

Availability

Part-time

Preferred Environment

Debian, WebStorm, Git, Node.js

The most amazing...

...thing I've coded is a map generator for a game which generates random maps: Mazes using backtracking algorithms and caves using cellular automaton.

Employment

  • Senior Web Developer

    2019 - 2020
    Homebase
    • Helped to build a production-ready platform to attend more than 10 thousand requests per minute with multiple clients consuming it, including web, Android, and iOS.
    • Managed the development of a web front-end app with React that loads multiple focused applications with lazy loading, data caching, and sharing pieces of critical information apiece.
    • Helped stakeholders to make business decisions based on tracked data from user interactions, technical limitations, and value added to final users.
    • Helped to ramp up new teammates through pair-programming and Q&A sessions.
    • Taught people new technologies introduced in the project.
    Technologies: Ruby on Rails, React
  • Front-end Web Developer

    2018 - 2019
    Siemens Medical Solutions Diagnostics Limited (Contract)
    • Worked with senior-level engineers online to create a robust, testable online tool.
    Technologies: React, SCSS
  • Web Developer

    2018 - 2018
    Multitudes (via Toptal)
    • Created a web app using React and Redux that displays synced data between multiple clients.
    • Helped to design a flexible solution for companies and other groups of people to give feedback and encourage it.
    • Designed a UI simple enough to make new users interact intuitively though simple actions and guided steps, to perform complex processes during a feedback session.
    Technologies: React, Redux, SCSS
  • Web Developer

    2018 - 2018
    Vidlet (Contract)
    • Created a web app using React and Redux for end users that consumes data from a custom API service.
    • Developed Node.js services consuming data from both local database and external APIs to be formatted and exposed in the front-end app.
    • Implemented strategies for filtering, sorting, and searching over a large amount of data on the back end.
    Technologies: Node.js, React, Redux, SCSS, Sails.js
  • Web Developer

    2014 - 2018
    Switchfly, Inc. (Contract)
    • Worked together with senior-level engineers online to create and test a cutting-edge application used by international companies in the traveling sector following OWASP secure coding guidelines.
    • Arranged meetings to collaborate on the design and implementation of new features.
    • Articulated technical risks and obstacles to key stakeholders and managers.
    • Wrote elegant, maintainable, and extensible code in a team environment.
    • Implemented unit and integration tests to ensure the delivery of high-quality features.
    • Helped other developers to become quickly integrated into the team.
    Technologies: Ember.js, Bootstrap 2 & 3, Chai, Gulp, Grunt, Sass
  • Front-end Developer

    2016 - 2016
    Busolinea (via Toptal)
    • Converted Sketch designs into functional code.
    • Refactored JavaScript code to make it standards-compliant, testable, and easier to read/maintain.
    Technologies: AngularJS, SCSS
  • Web Developer

    2013 - 2014
    EvenVoice, Inc. (Contract)
    • Collaborated with marketing and UI designers to build user-friendly and visually appealing cross-browser web applications.
    • Worked with other developers to create and test high-quality web applications.
    • Ensured that content met or exceeded business and client requirements.
    • Wrote clean, clear, efficient, and maintainable code.
    • Helped other developers to become quickly integrated into the team.
    Technologies: AngularJS, Bootstrap 2 & 3, Jasmine, CSS
  • Software Engineer

    2013 - 2013
    BD Consulting (Contract)
    • Developed security techniques to protect images on the client side.
    • Improved and maintained web applications and back-end services.
    • Ensured that content met or exceeded business and client requirements.
    • Wrote clean, clear, efficient, and maintainable code.
    • Helped other developers to become quickly integrated into the team.
    Technologies: Kendo UI, HTML5, CSS3, JavaScript

Experience

  • InformalPenguins (Development)

    We are a group of professionals making video games for many platforms, just for fun.

  • Amazeing (Development)
    https://github.com/tonymtz/Dont-Die

    I coded this game during a 2-day hackathon. It is rogue-like. It generates maps procedurally: mazes using backtracking algorithm and caves using cellular automation.

  • GatoMocho (Development)
    http://gatomocho.com/

    This is an independent game & app development studio.

Skills

  • Languages

    HTML5, SCSS, CSS, HTML, JavaScript
  • Libraries/APIs

    React, jQuery
  • Tools

    Gulp.js, WebStorm, Stylus, Git
  • Paradigms

    Responsive, Responsive Layout, Responsive Coding, BEM, Functional Programming, REST
  • Other

    Responsive UI, Mobile First, Web App Development, Mobile Web
  • Frameworks

    Bootstrap 3, Bootstrap 4, Material-UI, AngularJS, Ember.js

Education

  • Bachelor's degree in Computer Systems
    2008 - 2012
    Instituto Tecnológico de Hermosillo - Hermosillo, Sonora

To view more profiles

Join Toptal
Share it with others