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IT & Programming
Hourly Rate: Not Sure   |  Duration: 1-3 months  |  Posted: May 25, 2015  |  Ends: 13d, 15h  |   78 Proposals
RESPONSIBILITIES Design and develop an elegant and sophisticated Social Network. Design and develop front-end interfaces, underlying APIs, and backend systems across a number of programming languages with focus on JavaScript, React and PHP (Hack). Analyze & solve difficult problems across the stack. REQUIREMENTS: Proficiency with Javascript, HTML5, JQuery, Node.js, CSS. Proficiency with one of the following: Python, Ruby, PHP/Hack, C/C++, Java. Proficiency with MySQL and Database Management Systems. Experience building elegant and sophisticated Social Network applications (News Feed, Profiles, Connections, Search, etc). Experience building software solutions and web apps in an enterprise or start up engineering environment.
Category: Web Programming       
Skills: MySQL Administration, HTML, PHP, Python, Ruby on Rails       

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| i****orp
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 21, 2015  |  Ends: 10d, 4h  |   13 Proposals
Need to upgrade an old network design from a single subnet to a properly segmented and routed design. We have brand new Dell N3000 series switches that need to be configured for the core network. Servers, Users, Management, WiFi, Guest WiFi, and SAN traffic all need to be broken off into separate VLANs with minimal disruption to current operation. Local network staff would like to work directly with an expert over a remote session to design and implement this upgrade.
Category: Networking & Security       

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| c****ing
|    United States
Fixed Price: Less than $500   |  Posted: May 18, 2015  |  Ends: 6d, 19h  |   6 Proposals
Wan side optimization and troubleshooting. Wireless devices optimization, Server configurations, Devices setup.
Category: System Administration       

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| f****daq
|    Pakistan
Fixed Price: More than $10,000   |  Posted: May 11, 2015  |  Ends: 7h, 39m  |   37 Proposals
A project that requires top notch skill with firewall, IP's etc. For this job, we are paying a high fee. Please contact us for details on this job...
Category: Networking & Security       

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| b****ach
|    Bahamas
Fixed Price: Not Sure   |  Posted: Mar 25, 2015  |  Ends: 28d, 13h  |   17 Proposals
I need someone who is well versed in C# to design us an adaptive neural network for time series data on predicting mangrove tree death in the Florida wetlands. We would be willing to accept other C programming expertise or Python, but C# preferable. We will train the network ourselves, so this step is not necessary. However, we ask that the adaptive network be designed as is described in the attached paper below. The neural network should be based upon the principle of learning and accumulating knowledge at each layer, propagating and adjusting this knowledge forward to the next layer, and repeating these steps until the desired network performance criteria are reached. As in classical neural networks, the DAN2 architecture is comprised of an input layer, hidden layers and an output layer. The input layer accepts external data to the model. Once the input nodes have been identified, all observations are used simultaneously to train the network. Each hidden layer is comprised of f...
Category: Data Analysis       
Skills: Illustration, Architecture, C#, Machine Learning       

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| D****len
|    United States
Fixed Price: $5,000 - $10,000   |  Posted: Mar 24, 2015  |  Ends: 25d, 7h  |   45 Proposals
We are looking for a company with proven track record in developing a professional social networking Websites. A company that can dedicate a team of experienced professionals with great sense of understanding of the social networking aspects of global online community. A team who can design and develop custom, stable, secure and advanced social media and network websites. A company that has developed large scale social networking websites and willing to develop our Website using Yii/Yii2 while taking advantage of the framework MVC security features additionally employ supporting technology like Ajax, Jqury, AngUlar JS, Node.js and bootstrap to enhance Website speed. PROJECT SCOPE: This is a large project with the following social media and networking services are at the core of the project. ? Newsfeed engine which captures member content like text, photo, video, image and allow other members with the right privacy user account to view, share, comment or like the posting. Privacy...
Category: Website Design       
Skills: CSS, HTML, PHP, MySQL Programming, Yii       

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| A****nat
|    Jordan
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