
Rodrigo is available for hire
Hire RodrigoRodrigo 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.
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
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#
Skills
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
Education
2009 - 2012
Bachelor's Degree in Analysis and Systems Development
UNIESP - São Paulo, Brazil