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Oscar Agreda | Elance
 
176985602337900
Last Sign-in: Jan 11, 2014

Oscar Agreda

Expert Silverlight / WP7 and W8 MVVM Developer
   El Salvador

Overview

Minimum Hourly Rate $49

http://oscaragreda.wordpress.com/

Remote Work only !!

I have been developing Business Applications for over 15 years in different platforms; but mainly focusing on Microsoft?s latest technologies. With the ability to adapt, embrace and master new technologies as well as well-developed management skills set using the Agile Scrum methodology to develop business software.
I have also served as Scrum Master constantly aligning the process with the core requirements of the project as well as prioritizing the software development process with...

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Portfolio

http://oscaragreda.wordpress.com/

Skills (5)

Tested
Microsoft Silverlight
Windows Phone
C#
Enterprise Resource Planning
Microsoft SQL Server Programming

Service Description

Windows Phone 7 Data application Developer
Silverlight 5 LOB Developer
Silverlight Authentication and Authorization
Open Data Protocol (OData) Client for Windows Phone (CRUD)
Custom Validation using DataAnotations
Windows Azure Developer
Make Windows Phone applications feed from the same Data as the Silverlight application
Insert/Update/Delete Operations in MVVM
Master / Child in the MVVM
LINQ Queries
Created the full cycle for Stored Procedures from SQL Server to EF4 then to Ria to end u at the MVVM
Microsoft trainer partner for Advanced Silverlight Scenarios
Custom Operations and Event Handlers on the MVVM
Calculated Properties on Partial Classes
Advanced Dashboard creation (based on user roles)
Dashboards made of composite parts and UI (Styles) based on user Roles
Role-Based Operation Access Restrictions
Implemented WCF Data Services to talk to the MVVM / and to the Xaml User Interface
Theming and Styling of the Application and controls with MS Blend
OffLine Caching to Isolated Storage and Local Database
Entity Framework Expert
Customized and data aware Busy Indicator implementation to alert the user of data loading
Combo Box mvvm implementation to load relational data
Encrypting of Data Passed Between the Server and the Client
Created user friendly User Interfaces and Dashboards
Created Designer / Mock Data classes for each UI for better Bend-ability Improved the Default Application Loading Screen
90% of my work is done on the MVVM class using C# code
Printing and...

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Employment

10GeeksSoftware, United States
Silverlight Developer
2010 - 2012
I worked as Scrum Master, Senior C# Silverlight developer and some Quality Assurance. Three specialties that require very specific and distinct set of skills. Worked as Scrum Master, Senior C#...

Keywords

MVVM
Silverlight
WP7
Windows 8
LOB
My Snapshot
Elance Level
Level represents activity and experience on Elance. Freelancers start at Level 1 and achieve higher levels through their work. A higher "Level" indicates greater earnings, ratings and other achievements on Elance. Learn More »
  • 12 months
  • Lifetime
Jobs
0
0
0
Total
Milestones
Hours
Reviews
Recommend
Clients
Total
Repeat
Earnings
Private
Private
Total
Per Client
Identity
Username
Oscar_Agreda
Type
Individual
Member Since
August 2011
Elance URL
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Oscar Agreda | Elance

Oscar Agreda