Software Developer
2011 - PRESENTFreelance- Implemented a web UI.
- Implemented DB performance improvements and DB design.
- Developed back-end features and business analysis tools.
Technologies: Microsoft SQL Server, .NETSenior Software Deloper
2007 - 2011Softtek (Client: Penske Logistics)- Worked on-site at customer (Penske Logistics) headquarters, as analyst, developer, and Single Point of Contact, for which I retrieved, filtered, and translated user's specifications for developers in Mexico.
- Performed analysis, design and, development of logistics applications to support the global operations of companies such as BMW, Pepsi, and Ford.
- Contributed to maintenance and development of new requirements using .NET 1.1, .NET 2.0, Oracle, and ABPP.
- Worked on analysis, design and, construction of databases.
- Developed ASP.NET applications, as well as Windows and console apps.
Technologies: Crystal Reports, Oracle, .NETSoftware Developer
2006 - 2007Softtek (Client: IMSS)- Maintained current apps and continued development based on provided requirements using .NET 1.1, SQL Server 2000, Oracle, and Crystal Reports
- Developed Windows app to manage the inventories of IMSS pharmacies and drug warehouses nationwide.
Technologies: Crystal Reports, Microsoft SQL Server, .NETSoftware Developer
2006 - 2006Consultora TI (Client: Telefónica Movistar)- Worked on development of a new application with ASP.NET 2.0, SQL Server 2005, and the CSLA Framework to manage Telefonica Movistar's points of sale nationwide.
Technologies: Microsoft SQL Server, .NETSoftware Developer
2005 - 2006Hildebrando (Client: Telmex)- Migrated an application named DOG (used to measure the supply, demand, and profit of Telmex operations) from ASP to ASP.NET and implemented new features for the .NET Version.
- Worked on the maintenance of an app named IVR, used to monitor the status of the repair orders for the malfunctions on telephone lines.
Technologies: Microsoft SQL Server, .NET