- Leader for a team of developers and provide project management oversight.- Development of full life-cycle software, including analysis and design of application specifications.- Definition, design and development of multi-tier product architecture.- Development using JavaScript, ReactJS and NodeJS frameworks, testing, technical oversight, and support.- Definition and documentation of software user requirements.

Led a distributed cross-functional team to build, design, and develop advanced and scalable web and native apps.- Responsible for designing, implementing and maintaining most of our internal RESTful APIs that were used by other developers to build web and native apps (Node, Express, Mongoose).- Pioneer of TDD and unit testing (Jasmine, Mocha, Karma).- Implemented end-to-end payments solution using Stripe and PayPal Adaptive Payments APIs.- Led the migration process of one of our key customers. We migrated a user base of +100K users overnight.- Performed regular code reviews to comply our style guides and best practices. Mentored and grew leaders within the team.- MEAN stack evangelist (Mongo, Express, Angular and Node) built for scale and performance.

Worked with a full stack of web technologies in a fast-paced prototype-oriented environment.- Worked from day 1 on the platform’s foundations. Worked closely with senior leadership to define technical strategy for the company’s future. Evaluated and evangelized technologies and frameworks that defined Gbox’s core architecture (MongoDB, Express, Angular, Node, Jade, CoffeeScript, LESS, Grunt). - Built the first MVP that helped us secure the initial seed funding.- Created a cross-browser compatible XDM RPC interface (Cross-domain messaging) to send messages between the browser’s parent window and other widgets using iframes and HTML5 - PostMessage API. This interface is part of the foundation of all our current front-end apps.- Created several fully responsive single-page apps using advanced web techniques and cutting edge technologies (Angular, Twitter Bootstrap, LESS, Application Cache, Local Storage).- Created a bidirectional communication between web apps and servers using WebSockets.

Research and development of prototypes using cutting edge web technologies.- Built an innovative tool to automate internal processes and fetch information from outside the company’s intranet using a chat interface (XMPP protocol, Google App Engine, Python, Django).- Created customizable/reusable widgets and libraries integrated by other teams in the company (JavaScript, jQuery, jQuery UI, D3, HTML, CSS, LESS)- Evaluated several technologies (D3, Raphael, Twitter Bootstrap, Angular, Knockout, Backbone, Ember, PostgreSQL) and produced several micro-sites and dashboards to process and display data sets. These apps increased productivity by allowing early detection and tracking of internal production line flaws.

Recruited from a group of 30 students from the best universities in Mexico to join IBM’s RAS and SoNAS teams. - Automated E2E testing over web interfaces using Rational Functional Tester (Java). - Automated low level functional tests using Autotest framework (Shell scripting).