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Greco Rubio, JavaScript Developer in Mérida, Mexico
Greco Rubio

JavaScript Developer in Mérida, Mexico

Member since March 17, 2016
Greco's mind works with both logic and creativity. He understands the gap between designers and developers as he builds large-scale, maintainable interfaces. He's reliable and a great problem solver, and he has worked with Agile development teams. He loves aesthetically pleasing yet functional products.
Greco is now available for hire

Portfolio

Experience

  • JavaScript, 12 years
  • CSS3, 6 years
  • HTML5, 6 years
  • Git, 4 years
  • React, 3 years
  • GSAP, 2 years
  • PostCSS, 2 years
  • Redux, 2 years
Mérida, Mexico

Availability

Part-time

Preferred Environment

Mac OS, Linux, Atom, Git

The most amazing...

...thing I've coded is a JavaScript framework that helps developers reduce their development time and move closer to the SPA approach.

Employment

  • Senior Front-end Engineer

    2016 - PRESENT
    Token.io, Ltd. (via Toptal)
    • Created several demo sites using React, Redux, and GSAP for interactive content.
    • Implemented Token PSD2 API using their SDK for account access, transfer, and payment flow to be used on third-party websites.
    • Wrote unit and integration/acceptance tests using Mocha and Cucumber.js.
    • Deployed Node.js apps using Docker and Heroku.
    • Worked with design and development Agile teams using CI/CD tools.
    Technologies: React, Redux, ES6, PostCSS, GSAP, D3.js, Docker, Mocha, Cucumber.js, Docker
  • Front-end Developer

    2016 - 2016
    Samplephonics (via Toptal)
    • Converted PSD designs into HAML templates.
    • Worked on SASS for styling.
    • Designed animated SVG icons.
    • Styled and fixed functionality for the sound playback control.
    • Proposed some UX/UI improvements, which they were evaluating to include in a later development phase.
    Technologies: JavaScript, CoffeeScript, Sass, HAML, Wavesurfer.js, Animated SVG Icons
  • Founder, Designer, and Developer

    2009 - 2016
    Paradigma Marketing Digital
    • Created several websites using CSS preprocessors, HTML templates, Backbone.js, and React.js.
    • Designed and developed the Gurunum app for Android, using MySQL and Python + Flask for the back-end.
    • Improved some mobile app interfaces and a better screen flow.
    Technologies: JavaScript, SQL, Node.js, Python, Java, CSS3, HTML5
  • UI & UX Designer and Developer

    2009 - 2016
    Mejora Labs
    • Developed a JavaScript framework so the .NET developers could build SPAs and rich-content dynamic web apps.
    • Created UI JavaScript components for data representation that communicate with the back-end using RESTful web services.
    • Reduced the server data payload building single-page applications.
    • Created an easy-to-customize UI template for project Bootstrap.
    • Worked with the Agile development teams using Scrum processes.
    Technologies: JavaScript, .NET, PHP, Node.js, HTML5, CSS3
  • ActionScript Developer

    2008 - 2008
    Weblogica
    • Created full websites with ActionScript, Flash, and Flex.
    • Developed several UI components for Flash and Flex.
    • Integrated custom UI, Flash, and After Effects animations for Flash sites.
    • Worked with marketing, design, and development teams.
    Technologies: ActionScript 3
  • Web Designer & Developer

    2005 - 2008
    Alkimia Brandesign
    • Developed rich content Flash websites with ActionScript, AMF, PHP, and MySQL.
    • Used CodeIgniter Framework for PHP to build websites.
    • Designed and developed several websites for both the private and public sector.
    • Built a PHP development server with Ubuntu Linux server.
    Technologies: PHP, SQL, ActionScript, JavaScript, HTML, CSS
  • ASP Developer

    2002 - 2002
    Visitcancun.com
    • Worked with Authorize.Net and PayPal for eCommerce.
    • Created a server component for holding the pending reservation process as the user moved between the specified steps.
    • Worked with other development and design team members.
    • Worked with clients from English-speaking countries.
    Technologies: ASP, SQL, HTML
  • Co-founder, Web Designer, and Developer

    2001 - 2001
    Grupo Cancunsites
    • Developed a directory of companies with search capabilities.
    • Created a medical site with users and forums.
    • Created a site with friend forums, classified ads, and chat rooms.
    • Worked with a couple of companies to design and build their websites.
    • Learned to assess the requirements from the clients to build their websites.
    Technologies: ASP, SQL, HTML, CSS, Flash

Experience

  • Token.io Demo Portal (Development)
    https://demo-portal.token.io/

    Developed a demo site featuring the Token PSD2 access and payments platform using React, Redux, GSAP, PostCSS, and D3.js.

  • Greco's Personal Website (Development)

    Designed and developed a responsive website, built with CSS preprocessors, HTML5 with Jade, and React.js for dynamic views.

Skills

  • Languages

    JavaScript, CSS3, JADE, Haml, ECMAScript (ES6), HTML5, SQL, CoffeeScript, C#, ActionScript, Python, Java, PHP
  • Other

    Front-end, Pixel Perfect, User Interface (UI), SVG, Lean Startups
  • Frameworks

    Redux, Jasmine, Express.js, .NET, CodeIgniter, Flask
  • Libraries/APIs

    GSAP, React, jQuery, D3.js, Backbone.js, Node.js
  • Tools

    PostCSS, Webpack, Git, Adobe Photoshop, Sketch, Codeship, Sublime Text
  • Paradigms

    Design Thinking, Model View Controller (MVC), Scrum, Agile Software Development
  • Platforms

    Docker, Mac OS, Linux, Heroku, Android
  • Storage

    MySQL, Microsoft SQL Server

Education

  • Bachelor's degree in Visual Design
    2002 - 2006
    Universidad Modelo - Merida, Yucatan, Mexico
  • Bachelor's degree in Informatics
    1999 - 2001
    Universidad Tecnologica de Cancun - Quintana Roo, Mexico
Certifications
  • Toptal React Academy
    NOVEMBER 2017 - PRESENT
    Toptal Academy
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