My experience

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TCSApril 2019 - Present

ETL/DB project, using technologies Oracle, SSIS, DB2. MSSQL Server 2014, agile methodology, Scrum methodology, database design, processes design for performance improvement.
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ETL/DBApril 2019 - August 2019

project, using technologies Oracle, SSIS, DB2. MSSQL Server 2014, MySQL, Spark, Hive, Python,agile methodology, Scrum methodology, database design, processes design for performance improvement.
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ETL/DBSeptember 2017 - March 2019

Application development with technologies like MSSQL Server 2016, MySQL (as source), C#, Python,Bug Tracking methodology, Scrum methodology, RAD, Strong Query Building. Training for new hired members of ETL Development Team. Json, CSV files. Standards creation documentation for development department. Deployment plans, Resources administration for project tasks.
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Hotel ConnectionsJuly 2016 - September 2017

Application support and development with technologies like MSSQL Server 2008 R2-2012, VB.NET, C#, Bug Tracking methodology, Scrum methodology, RAD, Strong Query Building. SQL Hot Fix/SQL Root Fix Issues, SQL emergency releases. Training for new hired members of L2/L3/Development Teams.
Hotel Connections     Mexico City
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AWSoftwareMarch 2016 - July 2016

Developer Sr/ PL-SQL Developer.
Project leader (Lala SICAV Project), local database administrator for development environment, production environment implementation. Creating database structure, tables, package's, types, stored procedures, views, query building for Oracle 11g, Oracle 12c, MySQL, MSSQL Server 2008-2012.
SAPXI(xml communication), C#, ADO.NET applications using VS2012.
AWSoftware      Torreon, Coahuila.
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Premium RestaurantJuly 2013 - February 2016

Application development using Java, J2EE, Javascript, JQuery, Perl,TRANSACT-SQL, MDX, ETL processes , MySQL, OS Windows-Linux, Visual Basic, Integration Tools (DTS/SSIS), MSSQLSAS, OLAP, Data Warehouse,Olap4J,Relational/Multidimensional databases, Creating tables, views, stored procedures, functions, massive loads from files to database, create reports from OLAP cubes using mdx language and mdx query analyzer tool, Data Mining, SQL Server 2008 - 2012.
Premium Restaurant Brands      Mexico City.
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Premium Restaurant BrandsJuly 2013 - February 2016

Application development using Java, J2EE, Javascript, JQuery,
Perl,TRANSACT-SQL, MDX, ETL processes , OS Windows-Linux, Visual Basic,
Integration Tools (DTS/SSIS), MSSQLSAS, OLAP, Data
Warehouse,Olap4J,Relational/Multidimensional databases, Creating tables, views,
stored procedures, functions, massive loads from files to database, create
reports from OLAP cubes using mdx language and mdx query analyzer tool, Data
Mining, SQL Server 2008 – 2012Premium Restaurant Brands
| Mexico City.
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N&G Soft Inc.October 2011 - July 2013

Software development focused on financial business. L3 support on
SQL processes and VB.NET.Creating
tables, views, stored procedures, triggers, functions, massive loads from files
to database, database migration.SQL Server 2008 .NET Framework, VS 2005 – 2010, Crystal Reports.
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TDSAugust 2010 - October 2011

As a Software consultant, I worked for Doz Soluciones Empresariales using technologies like VB.NET, Crystal Reports, C#, JavaScript and MySQL, also I worked as a Senior programmer for TDS using MSSQL Server, HTML, JavaScript and JAVA.
Projects: CincoTercios(Restaurant Software), PartyAndFiesta(Purchase orders software), AlfaCon(Inventory control), PrestaExpress(Pawnshop). Torreón - Monterrey - Saltillo - Leon.
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SAIE 2010 SATAugust 2009 - July 2010

Government Project to generate electronic certificates for all the
citizens.
Software development using C# and MSSQL Server 2008 (ADO.NET
Application).
Creating database, tables, store procedures.
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SIGLA Servicios Informáticos Generales de la LagunaJanuary 2007 - January 2009

Software development using C# and MSSQL Server 2005 (ADO.NET
Application)Creating database, tables, store procedures.
SIGLA Servicios
Informáticos Generales de la Laguna | Torreón, Coahuila, México.

My stack

Business Intelligence

OLAP, SQL Server Integration Services, SSIS, ETL, Business Intelligence, Data Warehouse (Start Schema, Snowflake, Data Marts, DataVault)

Mobile

Android, Xamarin, Sencha, Sencha Touch

Others

Database Design

IT Infrastructure

iOS, Linux, Azure

Big Data

Data Mining, Spark

Other

IBM OS/2, Microsoft Windows Server 2012, Microsoft Windows 2008 Server, Microsoft SQL Server 2008, Windows Communiciation Foundation, Visual Basic .NET, Microsoft Visual Studio.NET, Seagate Crystal Reports, freelance, SQL Server Analysis Services, Rapid Application Development RAD, R, Java 2 Enterprise Edition, Ascential DataStage, Perl Programming, Developer, Microsoft .NET Technology, Microsoft C-SHARP, Microsoft Windows, industry~it, C Programming Language, English, Database Administrator, Spring Framework, Query, Analyst, Technician, Application development, Data Warehousing, MS-SQLServer 2008 R2, a Senior programmer, FullStack Dev, DataWarehouse Dev, Titanium Certified Application Developer, L3 > L3 business, L3 > L3 Support,, L2 > L2 Customer Service, Software Developer Microsoft .NET - MSSQL, Software Developer JAVA - .NET - MSSQL, FIEL Operator, Support Manager, PL-SQL Developer, ETL Developer Sr, Developer/ SQL Support, ETL Architect, ETL Tech Lead, Resources administration, Application support and development, processes design, Developer Sr, a software consultant, Scrum Methodology, Python Programming, RAD methodology, Microsoft Transact-SQL, Wide experience, Tech Lead, Apache Hive, ODI, Data Transformation Services, OLAP Cubes, Project Leader

Environment of Development

Android Studio

Frameworks

jQuery, Hibernate

Languages

Visual Basic, SQL, Java, Swift, Python, C#, .NET Languages, MDX, MVC, HTML, JavaScript

Technologies

Software Development, J2EE, ADO

Databases

SQL Server, MySQL, Oracle, Database Administration, DB2, Oracle 12c, Oracle 11g, Microsoft SQL Server, Microsoft SQL Server 2005

Analysis methods and tools

Agile Methodology

My education and trainings

Software Development Engineer Field Of Study Information Technology - NIIT

Technician Software Developer .NET Field Of Study Information Technology - NIIT

Professional Software Developer Java & .NET Field Of Study Information Technology - NIIT

Programmer - iOS developer - Diversix2014 - 2014

Programmer - Android - Diversix2014 - 2014

JEE Application development using Spring Framework Core Field Of Study Software - SynergyJ2013 - 2013

Titanium Certified Application Developer - Computer Software and Media Applications - Appcelerator2012 - 2012