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Work experience

Oct 2016Feb 2018

CTO

Universe mHealth

Universe enables enterprise-level healthcare organizations to publish their own, client-branded mobile app with extensive functionality for interfaces, patient medical records, appointment scheduling, messaging, bill pay and more. Healthcare organizations can select from existing features, while developing new custom features – with the goal of having a single app for the entire healthcare organization.

Dec 2013Feb 2018

Director of Technology

Medical Web Experts

Medical Web Experts, a leading provider of IT and web development solutions for the healthcare industry, offers customers a superior, one-stop-shop experience for all their web presence needs. Medical Web Experts helps practices, hospitals, health systems, pharmacies, medical device manufacturers, labs and software vendors meet their online presence objectives through our broad, HIPAA-compliant product and service offering. These products and services include a patient portal solution, a mobile app platform, custom software/app development, interface development, web design and internet marketing.

My main responsibilities included:
- Define the company technology stack.

- Research and implement new technologies.

- Hiring and mentoring new team members. 

- Leading a team of up to 12 developers, designers, devops and QA.

- Constantly improving internal development workcycle and tooling. 

- Oversight more than 100 projects.

We developed web application and websites for the healthcare industry in the US. Our stack included PHP, Python, Node.js, React, npm, webpack, babel, grunt. We built a CI system for more than 100 projects including different environments for staging and production using Bitbucket, Git, Docker, VirtualBox, vagrant, Ansible, Codeship. We hosted our projects on several providers including Amazon, DigitalOcean, Servint VPS (CentOS, RedHat, Debian, Ubuntu). Our development cycle included code reviews and unit testing. 

Jan 2010Dec 2013

Senior Developer

Medical Web Experts

Design and development of a PHR web application (Bridge Patient Portal) using PHP (Kohana) and MySQL. It included functionalities like Health information exchange using several standards (CCR, CCD and HL7), appointment scheduling, credit card payments, video consultation (WebRTC), 2-factor authentication and a REST API. I was the leader of a team of 3 developers.

Jul 2009Dec 2009

Senior Developer

Medical Web Experts

Design and development of a PHR (Patient Health Records) web application using PHP and MySQL. Included functionalities: Request Appointment, Messaging with Providers, Request Refills.

Jun 2007Jun 2009

PHP Developer / System Administrator

Ripples

Design and development of a single page application ajax-driven CMS for a Newspaper (El Economista Mexico). The main feature was that it allowed the user to create custom data schemas for any objects that they wanted to store. Once the project was finished I went to the client's office in Mexico and I trained the full staff on how to use the application.

20082008

PHP Developer

Avantrip.com

Freelance work when the company was just starting. I developed several conversion classes to translate requests from providers language to a custom one internally developed.

Sep 2005Feb 2007

PHP Developer

Gforge Group LLC

General development tasks like adding features, fixing bugs as well as taking care of technical client support.

Required Knowledge: PHP(OOP), SOAP, HTML, XHTML, CSS, JavaScript, RegExp, CVS, SVN.

Projects: http://www.gforge.org (Gforge v4.5) http://www.gforge.com (Gforge Advanced Server)

Skills

English
Node.js
JavaScript
PHP
System Administration / Infrastructure
Bash
Python
React
ReactNative
CSS
HTML

Education

20012002

Flight Operations Officer

Instituto Nacional de Aviacion Civil
19941999

High School

Instituto Juan Santos Gaynor