Rodrigo Silva, Developer in São Paulo - State of São Paulo, Brazil
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Rodrigo Silva

Verified Expert  in Engineering

Software Developer

Location
São Paulo - State of São Paulo, Brazil
Toptal Member Since
August 23, 2012

Rodrigo is a Microsoft Certified Professional in .NET Web Applications with C#. He specializes in database tuning and internal systems development and support for businesses.

ASP.NETC#T-SQL (Transact-SQL)Microsoft SQL ServerSQLVisual Basic .NET (VB.NET)jQueryMySQLASP.NET MVCOracleCSSUMLVisual Studio.NET

Portfolio

Samsung Data Systems
Microsoft SQL Server, C#
HCL
HTML, CSS, JavaScript, jQuery, UML, Microsoft SQL Server, C#
PRODESP (Government)
UML, HTML, CSS, JavaScript, MySQL, jQuery, ASP.NET, Oracle...

Experience

C# - 6 yearsASP.NET - 6 yearsSQL - 5 yearsT-SQL (Transact-SQL) - 5 yearsVisual Basic .NET (VB.NET) - 3 yearsEntity - 2 yearsASP.NET MVC - 2 yearsjQuery - 2 years

Availability

Part-time

Preferred Environment

.NET, Visual Studio

The most amazing...

...project I've tackled is the refactoring of a large-scale Windows system (to web) with minimum damage to both system performance and user experience.

Work Experience

.NET Developer

2012 - PRESENT
Samsung Data Systems
  • Improved existing Samsung core systems.
  • Provided technical support to employees by troubleshooting issues.
  • Developed a variety of new systems.
Technologies: Microsoft SQL Server, C#

.NET Developer

2011 - 2012
HCL
  • Developed a tool for daily export of large data from SQL Server to ERP. Used stored procedures and cursor.
  • Developed financial system while at Nestlé (integrated into WCF).
  • Worked on transferring of invoices and product requests for web services.
  • Performed database and software tuning, UML documentation (use cases and diagrams), and specification and database modeling.
  • Worked alongside a diverse team which included members from India, China, and the Philippines.
Technologies: HTML, CSS, JavaScript, jQuery, UML, Microsoft SQL Server, C#

.NET Developer

2011 - 2011
PRODESP (Government)
  • Worked on database tuning and development of internal systems.
  • Improved refactoring, modeling, and prototyping of projects.
Technologies: UML, HTML, CSS, JavaScript, MySQL, jQuery, ASP.NET, Oracle, Microsoft SQL Server, C#

.NET Developer

2009 - 2011
INSPIRIT Systems
  • Worked on prototyping for various internet banking clients.
  • Developed intranets for various university clients.
  • Performed use-case testing and UML, as well as data modeling and implementation of logistics systems.
Technologies: UML, HTML, CSS, JavaScript, MySQL, jQuery, ASP.NET, Microsoft SQL Server, C#

Languages

T-SQL (Transact-SQL), C#, Visual Basic .NET (VB.NET), SQL, JavaScript, CSS, HTML, UML

Frameworks

ASP.NET, ASP.NET MVC, Entity, .NET, ASP

Libraries/APIs

jQuery

Storage

Microsoft SQL Server, MySQL

Other

Front-end Development

Platforms

Oracle

Tools

Visual Studio

Paradigms

Extreme Programming

2009 - 2012

Bachelor's Degree in Analysis and Systems Development

UNIESP - São Paulo, Brazil