Santiago Alonso G.

Full Stack Developer

500 dollar
9 ans
Mexico City, MEXIQUE

Mon expérience

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Venta de Casas Cd. ObregónOctober 2017 - May 2018

Web system development for a real estate company. The system provides the user with a property search panel according to their preferences by adjusting the results through filters. The results show a series of cards and in each one the user can see the detail of the characteristics of the property and a photo gallery. Integration with the Google Maps API to see the location of the property. Use of responsive design technologies to adjust the view to any device whether mobile, tablet or PC. The system provides a login panel for the administrator so that he can modify, delete or register new properties, clients and owners.
Technology and Tools Used: Visual Studio 2012 ASP.NET MVC 4, Development under the C # language, JavaScript, AJAX, JQuery, CSS, Bootstrap, MySQL 5 Server Database.
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Doña Matty Cold and Dairy MeatsAugust 2017 - February 2018

Development of Android mobile App for sales en route. The App allows you to download the inventory, credit and customers assigned to a dealer. The dealer makes sales in each assigned store by scanning the customer code through the App. The dealer can request a price change and the notification reaches the administrator's mobile at the main branch and decides whether or not to authorize the change Price. When the dealer returns to the main branch, it synchronizes sales with the main server, invoking web services developed with .NET technologies.
Technology and Tools Used: Android Studio, SQLite, .NET Web Services.
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CTConsultinOctober 2016 - March 2017

Software development on the platform. Experience in development of Visualforce, Apex class, Apex triggers. Development of Apex Web Services. Experience in implementing workflows, validation rules, profiles, roles. Management of the Salesforce database (Standard objects, Custom objects, SOSL, SOQL). Development and synchronization in production / sandbox environments. Development of Apex unit test. Integration of libraries such as JQuery and Bootstrap with Visualforce.

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Solcom de América Latina SA de CVOctober 2015 - September 2016

Software development on the platform. Experience in development of Visualforce and Apex Web Services. Experience in using the Salesforce API to connect JAVA programs with Salesforce.
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Grupo CABSMarch 2014 - September 2015

Development of a Web application for the quotation and sale of auto insurance of the education sections administered by CABSA Group in 5 states of the Mexican Republic.
The application is developed with .NET technologies (MVC 4) C # language, data management with MySQL Server DataBase and WCF Web Services, Front-End developed with BootstrapCSS, HTML 5 and Javascript. Client-Server communication with Ajax, JQuery and JSON.

Development of Windows Service to issue email alerts of generated daily sales, deployment / installation of the application under IIS on Windows Server, Support with sales consultants.

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Dextra TechnologiesMarch 2012 - December 2013

Client: 7-Eleven, Monterrey, N.L,
Project: Electronic Order.
Summary: Phase 2 development of electronic order module for PocketPC with .NET technologies for Windows Mobile and similar module in Desktop application.

Responsibilities: Development of an electronic order project module for the control of direct receipt of merchandise, waste and printing of price tags in each 7-Eleven store. Support for Order, Order Reception and Full-Scan Reception applications. Database design, Creation of stored procedures. Report creation.
Technology and Tools Used: .NET Windows Mobile, SQL Server Compact Edition, SQL Server 2000, Crystal Reports, XML
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Axsis TecnologiaOctober 2010 - March 2012

Client: KEY Productos de Mantenimiento S.A. de C.V., Monterrey, N.L,
Project: New SIAN (ERP)
Summary: Web application development for the administration of KEY Cleaning Products.
Responsibilities: Back-end and front-end development for Web application. Database design, Creation of stored procedures. Report creation. Development of electronic billing module.
Technology and Tools Used: ASP.NET MVC 3, Java Script, AJAX, JQuery, Telerik, CSS, SQL Server 2008.

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KioskoFebruary 2010 - August 2010

Project: ERP Voficina.
Summary: Improvement of some Voficina modules and creation of new ones, generating reports that help decision making.
Responsibilities: Support for some modules and creation of new ones. Database design, creation of stored procedures. Report scheduling.
Technology and Tools used: Visual Basic 6.0, ADO, Crystal Reports, SQL Server 2005.
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NovutekMarch 2008 - August 2009

Client: Ministry of Social Development (SEDESOL), Mexico, D.F.
Project: Microregions
Summary: SEDESOL has an interactive Web portal to promote rural communities in Mexico.
Responsibilities: Creation of functional design documents. Creation and documentation of the database and development of the Web application in conjunction with a team of three developers. BD design and programming.
Technology and Tools used: IIS 7.0, ASP.NET MVC 2, Java Script, JQuery, CSS, Web Services, extJS, AJAX, NHibernate, SQL Server 2005.

Client: OOMAPAS Cd. Obregón, Sonora
Project: Survey module.
Summary: The OOMAPAS Organism of Cd. Obregón Sonora, has an application of surveys through which it can know the concerns or needs of the population about its services, with which OOMAPAS can make decisions that benefit the community.
Responsibilities: Creation of functional design documents. Creation, programming and documentation of the database. Total development of back-end and front-end of the Web application.
Technology and Tools used: IIS 7.0, ASP.NET, Java Script, JQuery, CSS, XML, XSLT, Active Reports, SQL Server 2005.

Client: OOMAPAS San Carlos, Sonora
Project: Internet payments.
Summary: The population of San Carlos, Sonora, has a service to pay for drinking water through the Internet from anywhere in the world. This application has advantages over payment methods such as PayPal since, it gives the user extra reports of their payment history, breakdown of the services they have paid, recovery of payment vouchers, receipt history, etc.
Responsibilities: Creation, programming and documentation of the database. Total development of back-end and front-end of the Web application. Report development.
Technology and Tools used: IIS 6.0, ASP.NET, Java Script, CSS, AJAX, Web Services, Active Reports, SQL Server 2000.

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PROVAY Centro ComunitarioJuly 2007 - December 2007

Professional Practices Project.

Client: Yaqui Valley Social Promotion Committee (PROVAY)
Project: Beneficiary control.
Summary: PROVAY has a Web system for the administration of courses offered to the community. This application works as a school control system. It allows to have a control of the people enrolled in the courses, to keep track of the instructors, assistance, payments and generation of reports.

Responsibilities: Perform the entire project life cycle process, requirements analysis, functional design, technical requirements, database design, application coding, testing, installation.
Technology and Tools used: Apache Web Server, PHP, Java Script, CSS, AJAX, MySQL.

Mes compétences

IT Infrastructure

Windows Services

Business Intelligence

Crystal Reports


Telerik, NHibernate, MVC 4


MySQL 5, Microsoft SQL Server


AJAX, jQuery, Bootstrap, .NET, Entity Framework, WCF

Environment of Development

Visual Studio


Visual Basic 6, C#, HTML, JavaScript, PHP, ASP.NET, LINQ, ASP.NET MVC, Java, MVC, CSS, POO, XML, Visual Basic, UML

Mes études et formations

Ing. In Computational Systems - Modeling and Storage / Database Administration - Higher Technological Institute of Cajeme (ITESCA)2003 - 2007