Wahidur Rahman

Software Engineer at GE Healthcare

aca62b@r.postjobfree.com

Summary

Wahid

Contact: 704-***-****

Email: aca62b@r.postjobfree.com

Position: Silverlight HTML5 Developer.

• 9 years of IT experience developing and testing various Distributed and Web-Based Application.

• Experience building various web and desktop applications under .Net Framework 2.0/3.0/3.5/4.0 using

ASP.Net, C#, ADO.Net, ADO.Net, Entity Framework, LINQ to SQL Server.

• Worked on XAML to define UI elements and data binding to develop windows application.

• Expertise in WCF to provide service oriented solutions by implementing and consuming Web Services.

• Extensively worked on Silverlight based applications to provide a retained mode graphics system into a single

runtime environment.

• Worked on Expression Blend 3.0/4.0 for creating graphical interfaces, interactive front-end for XAML based

interfaces in WPF applications.

• Implemented design patterns such as MVVM allowing each component tested independently.

• Worked in PRISM to develop Composite Application using loosely coupled components Region Manager and

Event Aggregator.

• Experience in XML for representation of arbitrary data structures in web Services and XML based languages

(SOAP and WSDL)

• Proficiency in creating Database Tables, Views and Writing Store Procedures.

• Experience with Deploying web applications in web service like IIS 5.0/6.0/7.0.

Experience

Software Engineer at GE Healthcare

October 2013 - Present (2 months)

Silverlight and HTML Developer

Description:

GE Health provide MultiOmyx for cancer cell research. MultiOmyx opens up new possibilities for cancer

research and development of innovative cancer prognostics and differential diagnostics. MultiOmyx enable to

pathologists to view multiple stains on a single tumor slice, and analyze the results at a single cell level.

MultiOmyx, originally developed by GE Healthcare’s Global Research Center, will be made available

commercially. The platform uses fluorescence to provide quantitative analysis of tumor antibodies and allows

for more than 175 proteins to be examined on a single tissue sample.

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Responsibilities

• Reverse engineering on Silverlight viewer using PostSharp and XAML Spy.

• Involved in all the phases of the Product Life Cycle following(OOD) SCRUM mythology.

• Design UI for convert to Silverlight to HTML 5.

• Use Visual Studio 2012 .Net Framework.

• Use intranet web application using C#.

• Implemented MVVM design pattern for system design.

• Design GUI using Expression Blend 4.0 for HTML 5.

• Implemented WCF services to define services, domain entities and supporting logic to display data on UI.

• Create user control and reuse that control in whole application.

Environment:

MS Visual Studio 2012, Entity Framework, Silverlight,HTML5, CSS, JS, JQuarry, Azure,,SQL server 2008

R2 and MS Windows 8. C# 4.5.

Silverlight Developer at AT&T

July 2012 - Present (1 year 5 months)

Organization: AT&T, Seattle, WA Jul 2011 to Now

Silverlight Developer

Description:

AT&T are the largest communications holding company in the world by revenue. The primary audience for

our product is Business stakeholders, Product Managers, Product Owners, Developers and also Social

communication. It’s a Windows 8 Metro style messaging application that leverages Message On Behalf Of

(MOBO) APIs exposed in the Foundry for viewing and sending SMS messages. The prototype targets

Windows 8 Release Preview and is built on the .NET WinRT Framework.

Responsibilities

• Involved in all the phases of the Product Life Cycle following SCRUM mythology.

• It’s for Windows 8 Tablet application development environment.

• Use Visual Studio 2012 .Net WinRT Framework.

• OAuth 2.0 to procure access to protected cloud resources.

• Use intranet web application using C#.

• Implemented MVVM design pattern for system design.

• Design GUI using Expression Blend 4.0 for XALM.

• Worked on controls like Snap and Portrait for rich UI.

• Developed Composite application using PRISM and PRISM Commanding to create the events.

• Implemented WCF RIA services to define services, domain entities and supporting logic to display data on

UI.

• Components & BLL development using c# asp.net.

• Create user control and reuse that control in whole application.

Environment:

MS Visual Studio 2012, Entity Framework, Silverlight, SQL server 2008 R2 and MS Windows 8. C# 4.5.

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Software Developer at Terra Infotech

September 2011 - October 2012 (1 year 2 months)

Silverlight Developer at TIAA CREF

August 2011 - June 2012 (11 months)

Description:

Teachers Insurance and Annuity Association – College Retirement Equities Fund (TIAA–CREF) is a Fortune

100 financial services organization that is the leading retirement provider for people who work in the

academic, research, medical and cultural fields. The product was financial investment system and it

controlled share market and new investor information.

Responsibilities

• Involved in all the phases of the Product Life Cycle following SCRUM mythology.

• Updated an intranet web application under SOA architecture using C#.

• Implemented MVVM design pattern for system design.

• Design GUI using Silverlight (use Expression Blend) for ASP.Net page.

• Worked on controls like Dock panel, Wrap Panel and Canvas Layout for rich UI.

• Used Data Binding, Routed Events and Dependency Property to make components interactive by making

use of Silverlight..

• Developed Composite application using PRISM and PRISM Commanding to create the events.

• Implemented WCF RIA services to define services, domain entities and supporting logic to display data on

UI.

• Use PowerBuilder and Managed Extensibility Framework(MEF)

• Components & BLL development using c# asp.net.

• Create user control and reuse that control in whole application.

• Used LINQ to SQL to perform database tasks for better performance.

• Used ADO.Net Entity Framework to connect, retrieve an manipulated data with database operation by

implementing Data Access Layer.

• Implemented SSRS and SSIS for reporting to deliver variety of interactive and printed reports.

Environment:

MS Visual Studio 2010, ADO.NET, Entity Framework IIS 6.0, XML, XSLT, Silverlight, WPF, SQL server

2008 R2 and MS Windows XP Professional. C# 4.0.

WPF Developer at ProSource.Net

July 2009 - July 2011 (2 years 1 month)

Description:

Prosource is into making supplements for body builders since 1996. The company required an E-Commence

website and call centre application for better functioning .

Responsibilities:

# Involved in analysis, design and development phases of modules

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# Developed WPF (use Expression Blend) application Using MVVM pattern with Routed events, Bindings

and Animations.

# Used Brushes,Resource Dictionaries, Paths and WPF controls in Microsoft Expression Blend 3.0

# Developed various user controls and used them multiple times.

# Created SSIS packages to export the feeds every day from the database and find out the best sellers from

all the order items.

# Use PowerBuilder and Managed Extensibility Framework(MEF)

# Worked with LINQ to SQL and Lambda expressions for faster code execution.

# Used Index Tuning Wizard, SQL Profiler and SQL Query Analyzer for performance tuning.

# Created custom reports for sales using crystal reports, SQL SSRS.

Environment:

ASP.NET 3.5, Expression Blend 4, VisualStudio2008, C#, WPF,ADO.NET,IIS, Web Services,, HTML,

DHTML,CSS, AJAX, LINQ, J-query, Java Script, Crystal Reports 11, SQL Server 2008,

.NET Developer at Intel Corporation

September 2008 - June 2009 (10 months)

Description:

A rich windows based application was required for internal business system. This application covered HR,

CRM and SCM for local Intel Corporation office. This application can be used to view, compare and filter the

result set of the new products. This system can also control total official activities and documents storage.

Responsibilities:

# Developed N-Tier Architecture following Agile Methodology.

# Worked extensively with Expression Blend 3.0 for designing the UI for presentation layer.

# Used WPF for rendering user interfaces of the application.

# Developed the application using Events for Interactivity and wrote the code in C#.

# Used Dependency properties, Routed events, Bindings, Animations for developing the application.

# Developed a new WCF service to get the information from the database.

# Create Views, Store Procedures and Triggers in SQL Server.

# Worked with LINQ to SQL to prepare data access layer and access the database.

# Used SSRS and SSIS for generating reports, Charts and Integrating data.

# Project estimation document prepared in MS Project.

Environment:

.Net Framework 3.5, XAML, C#.Net, ADO .Net, WCF, WPF, XML, LINQ, EXPRESSION BLEND, Visual

Studio 2008, SQL Server 2008.

As a Developer at DCP

May 2007 - August 2008 (1 year 4 months)

Description

This ERP is defined as business strategies and enabling software that integrate manufacturing, financial and

distribution functions to dynamically balance and optimize enterprise resources. ERP software suites include

integrated manufacturing, distribution and financial applications. ERP can enable enterprises to optimize their

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business processes and analysis capabilities for improved speed and efficiency. In discrete manufacturing, the

manufacturing floor works off shop orders to build products. The individual products are easily identifiable.

Responsibilities:

• Involved in analysis, design and development phases of modules

• GUI was been created using the web forms and C#.

• Design and Development of custom on-line billing application.

• Create functions and store procedures in T-SQL.

• Data access layer implemented using ADO.NET with Database .

• Analyzed and created the performance metrics of the Database and fine-tuning for better performance and

higher scalability.

• Used crystal report for generating different type of report.

• Designed the website’s look and feel.

• Debugged and tracing pages.

Environment:

C#2.0, Asp.Net, ADO.Net, SQL Server 2005, Visual Studio 2005, Crystal Report.

As a System Analyst & Developer at Ministry of Agriculture

August 2006 - February 2007 (7 months)

Description

The System was designed to control every project management system under Agriculture Ministry.

Encapsulate data of expenditure through various Accounts Heads from different CAO(Center Accounts

Office) to main database.

Responsibilities:

• Developed GUI front end using web forms in C#.Net.

• Implemented ADO.NET concepts to connect to the database. SQL .NET Data provider, Data Adapter and

Data Set were used to retrieve and access data.

• Designed data dictionary, database schema, tables and Entity Relationship Diagrams.

• Used CSS, XML and XSLT in applying style to the pages.

• Created stored procedures to make various reports.

• Used common dll for common functions.

• Deployment of project on the web server.

• Unit Testing, Stress testing.

• Used DTS for data transfer.

• Creation of Index, Views, Joins.

• Create varies type of Crystal Report.

Environment:

C#.Net 2.0, ADO.Net, SQL Server 2005, XML Visual Studio 2005, Crystal Report.

Skills & Expertise

C#

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JavaScript

Microsoft SQL Server

SQL

XML

ASP.NET

.NET

Software Development

AJAX

Web Services

jQuery

CSS

Visual Studio

Agile Methodologies

WCF

Databases

Visual Basic

Web Development

LINQ

Windows

OOP

T-SQL

Web Applications

ASP.NET MVC

UML

Servlets

Scrum

IIS

ADO.NET

HTML

WPF

SSIS

Education

NYIT

Master's degree, Computer Science, 2011 - 2013

Grade: 4.0/4.0

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Wahidur Rahman

Software Engineer at GE Healthcare

aca62b@r.postjobfree.com

Contact Wahidur on LinkedIn

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Contact this candidate