Darrin D.

Darrin D.

Sr. Software Engineer able to work on Desktop and Web Applications.

Pleasant Hill , United States

Experience: 26 Years

Darrin

Pleasant Hill , United States

Sr. Software Engineer able to work on Desktop and Web Applications.

128400 USD / Year

  • Immediate: Available

26 Years

Now you can Instantly Chat with Darrin!

About Me

I am a Senior Software Engineer with over 25 years experience including 4 years of Java, 4 years of C#, 5 years of JavaScript, 12 years of C++ and 1 year of C.  I also have a bit of SQL experience so I can do Full Stack.

I have written Ja...

I have written Java RESTful web services (using Spring) and consumed them from the Javascript layer, using both EXTJS and vanilla Javascript.

Most of my C# and C++ have consisted of Desktop Applications using Microsoft Visual Studio.

 

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Portfolio Projects

Company

DST Systems

Description

Unfortunately, all the code I wrote at my previous company is proprietary and I do not have access to it.  I have a couple projects on github that you can look at.

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TA2000 Desktop

https://dstsystems.com

Company

TA2000 Desktop

Description

I worked on this project for my last employer, DST.  Unfortunately, all the code is proprietary and owned by them so I cannot display my work.  This project involved development with some support of an extra large Desktop GUI application using MFC, Win32 and multithreading. 

Created several windows including:

  • The Search Window which enables users to perform many different types of searches.
  • The large ToRA window so users can transfer assets to other vehicles.
  • The extra large New Account Setup process which allows users to create new accounts and new customers.
  • The Cumulative Discount Window which allows users to group Accounts by a Cumulative Discount Number so they can receive financial benefits.

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Skills

C++

Company

DST SmartDesk 1

Description

I worked on this project for my last employer, DST.  Unfortunately, all the code is proprietary and owned by them so I cannot display my work.  This project involved development of a C# Desktop application.

  • Designed and coded multiple Desktop windows allowing users to view and update their Retirement Accounts, Vesting Information and Memos.
  • Designed and coded multiple windows allowing users to Record and Playback Desktop keystrokes on our TA2000 Desktop application.  Coded the Playback piece which launched the application, read the previously entered keystrokes and tested the results.

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Skills

C Sharp

Company

DST SmartDesk 2

Description

I worked on this project for my last employer, DST.  Unfortunately, all the code is proprietary and owned by them so I cannot display my work.  This project involved development of a Web Application using Adobe Flex and its communication with both a C# and a C++ Desktop application.

  • Tech lead over 3 other programmers building the communications between a Web application and multiple C# and C++ GUI Desktop applications.
  • Supervised the crucial element which allowed the Web application to launch the Desktop applications and display the correct information to the user.
  • Worked closely with the other programmers to perform the analysis and design of the project, while coding the most complex tasks myself. 
  • Work was completed on time with very few issues.

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Company

DST Desktop Applications

Description

I worked on this project for my last employer, DST.  Unfortunately, all the code is proprietary and owned by them so I cannot display my work.  This project involved development of both a C# and a C++ Desktop application.
 

  • Enhanced a large C# Desktop Application, allowing users to Escheat accounts.
  • Created several key windows allowing users to view and update Account information.
  • Successfully completed 5 months of government required changes in 3 months with only 2 minor issues.
  • Successfully completed other government required changes in the allocated time with minor issues.

 

  • Enhanced a C++ Financial Desktop Application to receive and process data being sent it by the Web Application. 
  • Exchanged data between the two applications so the user could perform all necessary financial processing.

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Skills

C Sharp C++

Company

DST Web application

Description

I worked on this project for my last employer, DST.  Unfortunately, all the code is proprietary and owned by them so I cannot display my work.  This project involved Agile development and support of an EXTJS/Java Web application for the Financial Industry using Spring MVC and Java. 

  • Created several key windows using the EXTJS framework which allowed users to view their financial transactions.
  • Coded each window to make client to server Web Service calls and Java coding to make server to server Web Service calls.
  • Successfully designed and coded multiple Java Web Services which were consumed by internal web applications.

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Tools

Eclipse

Pavlov Media

Company

Pavlov Media

Role

Backend Developer

Description

Java Microservices in a Linux environment for a Internet Provider

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Tools

Eclipse Docker