Engineer Software

Professional Experience

Release Content Manager

Softnet Soluciones / Femsa Oxxo

July 2020-Ongoing

Responsible of the content and components in the release management lifecycle, focusing on coordinating various aspects of production environment, ensuring the quality of deployments and reducing the impact of new releases and implementations on all of 18,000+ stores in Mexico. In charge of the integration of components, applications and services of the Retail POS System in the Windows 10 upgrade project.

.Net Software Engineer Sr.

Softnet Soluciones / Femsa Oxxo

May 2014 – Jun 2020

Responsible of the automatic process of migration and transition of the new Point of Sale (POS) System on 40,000+ machines in Mexico. Accomplished by implementing applications with WPF, WCF, C# and Windows Installer automatizations.

Experience in troubleshooting and support of Windows based applications and services of production environments.

Accomplished several implementations with .Net technologies like the POS transaction Journal (WPF), POS device integrations (POS For Net). In charge of implementing the disaster recovery processes and the opening process of new stores in Mexico and Latin America. Experience in software packaging, Powershell and Batch scripting; and MSI Project custom actions creation, including knowledge of Advanced Installer, WiX and InstallShield.

Java Software Engineer Sr.

Softnet Soluciones / Femsa Oxxo

January 2011 – April 2014

Experience in retail POS system development with Java 7, Struts, Spring and MyBatis.

Responsible of the workflow process to migrate the Retail POS System from Windows XP and Dbase applications to Windows 7 Java applications and services in 26 stores in Hermosillo, Sonora and Saltillo, Coahuila Experience in production environment support, incident resolution and troubleshooting. Knowledge of the retail sales module, data integration of store information and the backoffice web application.

Education

About Me

Programming Languages

Platforms & Frameworks

Databases

Agile & Lean methodologies

Skills

2004-2008

B.S. Computer Systems for

Management

Tecnológico de Monterrey

ITESM CCM, Mexico City

Guillermo Gutiérrez Varela

Software Engineer Sr.

C#

+52-811******* *********.*********.*@*****.*** Monterrey, N.L. www.linkedin.com/in/memogv

Java SQL

PL/SQL PowerShell

Entity Framework MEF

WPF WCF PRISM

MVC TFS

Spring

Pos For .Net

WiX

Struts MyBatis

Windows Installer

SQL Server Oracle

DB2 MySQL

Scrum Master DevOps

Software engineer with 10+ years

of experience in Retail POS

systems, production support

environments and large-scale

deployments.

Courses

Java Developer

Sis Organización / Casas Javer

August 2009 - December 2010

Responsible of the development of the trading system with Oracle BPM and Java; configuration of applications and databases of the Linux Server automatized with Ant and shell scripting.

Experience in development and design of BPM processes with Oracle BPM Suite and EBS integration.

Also experience in the implementation of several front-end user interfaces with JavaServer Faces integrated to the Oracle BPM improving the usability and runtime execution.

Oracle ETL Developer

Sis Organización / HEB Mexico / Femsa Cedis Oxxo

September 2008 – July 2009

Responsible of implement several jobs to migrate data in order to transform data for gerencial reports and central databases with Oracle Warehouse Builder.

Experience in building automated reports, dashboards and scorecards using BI enterprise applications (Microstrategy).

Professional Experience

Languages

Soft Skills

Interests

Spanish: Natal

English: Advanced

Portuguese: Basic

Scrum Master Certified

Net Fundamentals

Sun Certified Java Programmer

DevOps for Developers

Teamworker

Empathy

Conflict Resolution

Responsibility

Family Time - Traveling – Music – Reading – Design – Painting

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