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rookandpawn (ID: 1348771)
Elegant solutions to complex problems in software & system design
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Programming & Databases
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Earnings (Year):
$0
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Summary
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| Member Since: |
October 29, 2010 | 0 quotes in last 30 days
| Last Signed in: December 09, 2010
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| Location: |
Smyrna, Georgia | United States |
| Would work on site: |
Yes |
| Earnings (All Time): |
$0 |
Earnings by Skill (Year): |
| Programming & Databases |
$0 |
| Database Administration |
$0 |
| Database Design |
$0 |
| Programming |
$0 |
| Testing & QA |
$0 |
| Web Programming |
$0 |
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Feedback |
| Rate: |
Min. Rate: $60.00 | Min. Budget: $500.00 |
Work Terms |
| Industries: |
Computer Hardware, Computer Software, Internet & Ecommerce, Telecommunications, Utilities |
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Highlights
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I quickly create elegant pieces of software or entire systems to solve problems with complex mathematical/algorithmic issues or constraints such as bandwidth, performance, and/or cost.
My most recent completed projects are:
Mobile Positioning System: Multithreaded, fault correcting Java program that uses database correlation to position all active GSM cell phones within a carrier’s network in near real-time with an accuracy of 100m. I headed the group of engineers and programmers that were responsible for creating and improving this program. In completing this project I became an expert in 2G wireless network protocol and infrastructure.
Point of Interest Search/Geocoder: Socket based service that takes in a free form search string and returns a list of most likely points of interest, locations, or addresses. This project along with the core routing engine required me to become very familiar with NavTeq data sets as well as GIS concepts in general
Location Transmission Protocol: A Secure method used for transferring 5000 anonymous handset location records per second over an ADSL connection that could be easily replicated so that multiple internal subsystems could use the location data.
Core Routing Engine: Completed a routing engine that uses a combination of database manipulation and strategic graph structures to quickly find an optimal route through a nationwide road network based on traffic conditions.
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Skills
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| Years of Experience: |
7 year(s) |
| Highest degree: |
Master's Degree |
| Software Skills: |
Platforms:
Linux, Mac OS X, Solaris OS, Windows
Languages:
Java, C/C#/C++/Obj-C, VB, Silverlight, Matlab, JavaScript,
JSP, PHP, ActionScript
Packages/Tools:
SVN, MVN, Mercurial, JMX, RPC, SOAP, Hibernate, J2EE, GWT, OpenGL, JQuery, Guice, Spring, JUnit, NUnit, Guice, Jersey, Log4n, Log4j, AppEngine, DataNucleus
Database/Webservers:
MySQL, PostgreSQL, MSSQL, Glassfish, Tomcat, Apache, IIS
Paradigms:
Objects, Networking, Threading, Concurrency, Persistence, Serialization,
Remoting
Design Patterns: MVP, MVC
Team Development Systems: Agile, Waterfall
IDEs:
NetBeans, Eclipse, X-Code, Visual Studio 6-10, MatLab, FlexBuilder
Software: Solidworks, Oxygen,
Qgis, Maple, Excel, Access, LaTeX, Photoshop, Premier, Gimp, iMovie, |
| Additional Skills: |
Photography, Videography, Photo Editing, Video Editing, Graphic Design, |
| Tested Skills: |
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| The Freelancer has not taken any Skill Tests. |
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Work Terms
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Communication: Email, Phone, Skye, FaceTime ... I have worked operations, so I am used to being contacted at all times during the night or day, so you will be free to contact me whenever and however often you need me.
Project Completion: Upon project completion, you will receive all source, binaries, documentation, tests, and resources (images, movies) created or needed for your project.
Payment Method: I accept check, e-Check, and PayPal
Estimates: Free
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Global Region
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| Country: |
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United States |
| GMT: |
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(GMT-05:00) Indiana (East) |
| Local Time: |
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7:23 AM |
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| Profile |
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