Web and mobile app developer

Intellego
Sr. Software Developer
Oct 2017 - Actual

At this position I'm responsible for the development and maintenance of eCommerce applications and services.

Indisegno
Software Developer / Dev Leader
Nov 2016 – Aug 2017

At this position I was responsible for the development of a web application and REST services for travelers insurance and extended warranty. These applications are hosted in Azure (PaaS) and were published through Team Services Continuous Integration/Deployment. I was also performing as technical leader, managing a group of six developers under the Scrum methodology. The tools and technologies used for this project were: Azure SQL 2016, Azure Data Factory, ASP.NET/MVC 5, Linq, Entity Framework, WebApi 2, JavaScript, Ajax, JQuery, HTML5, CSS, Net Framework 4.5, Team Services, TFS/GIT, C#.

Bitcentral
Software Developer
Dec 2015 - Nov 2016

I was responsible for the development of software for media broadcasting, this is for master control in television companies like Televisa or Fox News.

AXA Assistance
NET Sr. Developer
May. 2015 - Oct. 2015

What I've done at this position is modifying a desktop application that needs to run in several countries in Latin America, as well as a web application to manage system-wide catalogues and settings and finally, a large set of WCF services. The tools and technologies that I'm using here to accomplish my tasks are Visual Studio 2013, SQL Server 2012, C#, VB.Net, WPF, WCF, XML, JSON, RESTful, ASP.NET, IIS 7.5, HTML5, CSS, JavaScript, JQuery, Telerik Controls for ASP.NET and Bootstrap. Test Driven Development (TDD) is being used in this project and Telerik Test Studio 2015 for automated stress testing.

Ecolab
BI Analyst
Aug. 2014 – Apr. 2015

At this position I was performing gathering, analysis and processing of business data. Also I had to attend coworkers from other countries in order to solve data-related issues (people from USA, China, Korea and India, all of them in English, and people from Brazil in Portuguese). The technologies used here to accomplish my tasks were: Windows Forms, WPF, WCF, IIS 7, NET Framework 2.0 and 3.5, SQL Server 2000/2012 and SSIS 2012.

Grupo Bursátil Mexicano
Software Developer Sr.
Jul. 2013 – Jul. 2014

At this position, I had to develop applications for the stocks market in collaboration with people from an American company called NOETICS. These applications were entirely developed following the Microsoft guidelines for Unity and Prism based applications, MVVM and TDD, WCF Service Discovery, Master Model normalized databases and NoSQL databases for object caching. One of the challenges in this project was the communication, because despite that all the team members were English speakers, their countries of origin were different and their different accents were hard to learn and get used to them at the beginning. The technologies used here were WPF, MVVM, Unity, XML, JSON, WCF, IIS 7, NET Framework 4 and SQL Server 2012. The methodologies used here were SCRUM, UML and Test Driven Development (TDD).

ATIO Group
Software Developer Sr. and Technical Team Leader
Feb. 2009 – May 2013

At this position, I've been developing solutions for gas stations and fuel companies like Petro7, OXXOGAS, GASFAR, etc. I developed several communication modules designed to work as plugins for this company's ERP (the most sold ERP in Mexico in this business branch with 40% of the market quota, that means 3500 gas stations and many of the most important fuel companies), as well as a web application for vehicle fleet management for the customers of the gas stations and a web application for electronic invoicing. I also contributed to acquire government procurement from ASA (Airports and Auxiliary Services), which consisted on a solution for aeronautics fuel sale, GPS tracking and dispatching of tank trucks and online fuel credit authorization for the airlines. The technologies used here were ASP.NET, Windows Forms, WPF, XML, WCF, NET Framework 4.0 and SQL Server 2008. I had four subordinates.