Ignacio Sandoval



I'm a Senior Java Developer & Data Scientist Padawan

About me

I am a senior Software Engineer training hard to be a Data Scientist Jedi. With more than 10 years of solid hands-on experience, I have been working in several projects using a wide variety of technologies, always seeking to learn new ways to make the life easier. I love to work with all kind of data, solve problems and find patterns hidden in the data (The dark side of the data). I consider myself with strong problem-solving abilities, good communication skill and also a quick learner. Also I like working in a team, you'll learn faster and much more.

Ignacio  Sandoval


Ignacio Sandoval
43 years
Atlanta, GA, USA, Earth



Universidad Autónoma de Sinaloa

2005 - 2007

Master - Applied Computer Science

During my master, I learned Java, a lot of SQL and how to improve Database performance, PHP, PL/SQL, MVC, UML and more. During this time, I specialized in Data Quality, being my master’s thesis related to this subject. Here I learned a lot of data quality techniques, the importance of design software taking in count data quality, and data mining techniques.

Mazatlán, Sinaloa

Universidad Autónoma de Sinaloa

1999 - 2004

Bachelor - Computer Science

The education was mainly C/C++ based programming, but I also learned about Visual Basic, SQL, Databases, Data Structures, Software Engineering, Operating Systems, Artificial Intelligence, and more related subjects. During this time, I specialized in e-learning, developing an ASP web application for online courses. Here I applied knowledge about web programming, databases, user experience and design.

Mazatlán, Sinaloa


Technosoft Corporation

Jul 2015 - current

Fulltime - Senior Java Developer

Serving as a contractor in Deloitte, currently as a Deputy Manager for the Front Office Production Support team as part of the Georgia Integrated Eligibility System (GA IES).

GA IES is a new system in response to the Federal Affordable Care Act - incorporating multiple Public Assistance/Health Programs across multiple Georgia Health and Human Services Agencies for eligibility and enrollment systems.

Atlanta, GA | http://www.technosoftcorp.com

Tata Consultancy Services

Oct 2013 - Jun 2015

Fulltime - Java Technical Leader

Served as a Project/Technical Leader and Software Architect for "Servicio de Administración Tributaria (SAT)" top projects, being part of the Mexico Government tender named "Soporte, Desarrollo y Mantenimiento de Aplicaciones - 3 (SDMA-3)".

  • Implemented the software architecture guidelines provided by the client.
  • Guided the developers with the source code, advised in development and best practices.
  • Composed technical documents as part of the client methodology.
  • Inspected the releases of the projects to UAT and production environments.
  • Informed the client the status of the projects, attending regular meetings with them.
México City | http://www.tcs.com

Power Builders Corporation

Sep 2010 - Sep 2013

Fulltime - Data Scientist

Consultant for several projects and companies like CONAVI (MX Government), Iusacell (Communication), Caja Huastecas (Banking), AFSEDF (Education), and Zapopan city Government. Being part of this company, I learned a lot about Data Mining and Data Cleansing.

  • Project Leader for Data Cleansing, Data Quality, Data Governance and Data Mining projects.
  • Data Quality analysis, defining data cleansing rules, Analytical Database modeling.
  • Analyzed client’s segmentation using Data Mining techniques.
  • Composed technical documents and presentations.
  • Attended meetings with users to gather requirements and determine priorities.
México City | http://www.powerbuilders.com/

Seguros Inbursa, Grupo Financiero Inbursa

Jan 2010 - Aug 2010

Fulltime - Java Technical Leader

Started as a Java Developer and quickly promoted to Java Team Leader, being responsible for the credit modules, and supervision of 10 developers.

  • Trained the new resources in the Software Architecture and technologies used in the project.
  • Completed the development phase with non critical issues reported by Testing Team.
  • Reported directly to Project Managers, Project Leaders and Project Director.
  • Analyzed and influenced Architect’s Team to implement new features not included in the scope.
México City | http://www.inbursa.com/

Universidad Politécnica de Sinaloa

Jan 2005 - Dec 2009

Part-time - Professor

During the period being a Part Time Teacher in this University, I facilitated the collocation of students in companies related to IT.

Also, I prepared, taught and supervised several groups of 25 students each with the subjects: Databases, Object Oriented Programming 1 & 2, Distributed Systems, Data Mining, Artificial Intelligence.

Mazatlán, Sinaloa | http://www.upsin.edu.mx/



  • Data Cleansing
  • Data Quality
  • HTML
  • Java
  • Object Orientated Analysis and Design (OOAD)
  • Object Orientated Programming (OOP)
  • UML
  • AJAX
  • ASP
  • DWR
  • Data Mining
  • Design Patterns
  • Ext-JS
  • Firebird
  • Hibernate
  • JavaScript
  • MS-SQL Server
  • MySQL
  • NoSQL
  • Oracle
  • PHP
  • Primefaces
  • Spring
  • Struts
  • Use Cases
  • XML
  • MEAN stack
  • MongoDB
  • NodeJS
  • PL/SQL
  • SAS
  • AngularJS
  • R

Thanks to Pascal van Gemert for sharing this awesome Resume.

See his project on Github


  • Spanish (Mother tongue)
  • English (Daily use)
  • German (Learning)


  • Eclipse
  • Enterprise Architect
  • MS-Visio
  • Toad Data Modeler
  • Git
  • Netbeans
  • SQLYog
  • Subversion
  • Weka
  • Apache Tomcat
  • Pentaho
  • Rational Team Concert (RTC)
  • Remedy
  • SPSS
  • WAS
  • Weblogic


Galería Mazatlán

Galería Mazatlán

Gallery with pictures and stories about the old Mazatlán.

Development, MEAN, Bootstrap

View more