C Developers & Programmers

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  1. Evgeny S.

    Evgeny S.

    AJAX, C++, Python, C#, Client-Server

    Russia - Last active: 1 day ago - Tests: 4 - Portfolio: 1

    I am independent C++/Python/C#/Java developer and I am looking for the opportunity to design and build a system from the ground up for you. I have experience with following technologies: - C++, Python, JavaScript, C#, Java, Scala - Nginx, Gunicorn, Gevent, Django, Flask, jQuery, Twitter Bootstrap, Apache. - MS SQL, DynamoDb, Amazon SDB, MySQL, Redis, SQLite, NoSQL. - Linux, Amazon EC2, SQS, SNS, S3. - Win32 API, Android, NDK, GTK, HTML5, WinForms, MFC, VCL - Git, SVN, Mercurial. I'm also eager to extend my experience in cutting edge technologies and programming languages like Rust, Golang, Erlang, Haskell...

    $50.00 /hr
    2,313 hours
    5.00
  2. Tim B.

    Tim B.

    Javascript | Python | C | Linux

    Australia - Last active: 1 month ago - Tests: 8 - Portfolio: 6

    I am an experienced software developer who has written code in several languages but I presently specialize in Python and Javascript. In the past I have worked in C and C++. The software projects I undertake on oDesk/Upwork are typically of the following nature: - Python and/or Javascript web development with some CSS3/HTML5 layout work - Numeric Python (NumPy) development, code optimisation and performance rewrites in C My primary development platform is Unix (OS X/Linux) and I greatly enjoy working with open source. While first and foremost a programmer, I have broad familiarity with topics such as HTTP/RESTful protocols, TCP/IP, firewalls, web servers such as Apache & nginx. If you are looking for someone to do your homework, I decline all such jobs on principle. If you want to offer me work at rates below my advertised rate, you are probably wasting both your time and mine - unless it is something open-source and really unique. I'm always happy to freely discuss or advise on projects that involve the above technologies.

    $38.00 /hr
    356 hours
    5.00
  3. Gennady Svarovskiy

    Gennady Svarovskiy

    Java/C++/Perl professional

    Russia - Last active: 21 hours ago - Tests: 11 - Portfolio: 1

    I am Java developer specializing in web projects and I have good experience with different Java frameworks and technologies including (but not limited to) most popular Spring and Hibernate. Also, I created AJAX front-ends based on jQuery, Bootstrap and DoJo on client side and various REST API frameworks on server side. Besides that I like developing and implementing non-trivial tasks that go beyond traditional CRUD action. Due to good knowledge of GNU/Linux OS (and its most popular daemons: Apache, Tomcat, MySQL/PostgresQL, Postfix/Exim, Named/Bind, iptables) I also can offer full support of application life from initial server setup to continued maintenance after main development is complete.

    Groups: Coding Champs

    $38.89 /hr
    2,823 hours
    5.00
  4. Ian M.

    Ian M.

    Sr. Mobile Software Engineer - iOS, Android, C/C++, Architecture

    Netherlands - Last active: 13 days ago - Tests: 4 - Portfolio: 7

    I'm an experienced mobile developer, iOS and Android; Top Rated oDesk freelancer. I've been working with software development since 2003, in a broad variety of software projects, platforms and languages: firmware, mobile and embedded software, enterprise distributed systems and web applications. I have a strong Software Engineering background, having worked on projects of different sizes, stages and performing different roles across software development, from architecture design and requirements analysis to programming and bug fixing. For the past few years, I've been working with mobile and embedded software, currently mainly iOS and Android.

    Groups: Application Developers Alliance

    $68.00 /hr
    1,129 hours
    4.99
  5. Ruslan Ponomarenko

    Ruslan Ponomarenko

    IPhone (Objective C), Android, C# Developer, VBA, TSQL, VB ACCESS

    Ukraine - Last active: 21 hours ago - Tests: 6 - Portfolio: 6

    I am experienced in development of mobile software both for iOS (iPhone, iPad, Desktop) , ANDROID . My preferred languages are Objective-C, Java, C# (.NET), PHP. This allows me to participate successfully in cross platform projects, including network services and GUI applications. I mostly work under development of iOS Mobile applications at the moment but my experience includes development of ANDROID applications (Java) and Desktop applications (C#, Cocoa), Web Applications (PHP, C# Asp.NET). My programming experience will enable me to fulfill your task successfully and quickly enough!

    $36.67 /hr
    4,922 hours
    4.84
  6. Ievgen Bulgakov

    Ievgen Bulgakov

    Developer, TL: Delphi, SQL, C++

    Russia - Last active: 1 day ago - Tests: 3 - Portfolio: 2

    Over 16 years, I develop applications using different languages (Basic, C, Pascal, Forth, Assembler) and technologies. Last 8 years mainly use OOP - Delphi and Unify Team Developer (with different versions of SQL). Design and implement "internal" (DB structure, intermodules interfaces etc.) and "external" (GUI, reports) parts. I also have some experience with C++, UML and theoretical knowledge about Java.

    $44.44 /hr
    8,110 hours
    4.96
  7. Alexander Miloradov

    Alexander Miloradov

    ASP.NET and C# Senior developer / Architect

    Russia - Last active: 21 hours ago - Tests: 11 - Portfolio: 13

    ● More than 10 years of experience on the .NET stack. ASP.NET MVC sites (frontend and backend), desktop applications, any tasks using the best ways to solve. ● Use the best practices for building a correct and extensible architecture and high-quality code. Patterns, unit testing, any source control systems, team working. ● Always in touch, reliable, self-motivated and goal oriented. Provide steady work progress with maximum productivity of each hour of work.

    $44.44 /hr
    3,640 hours
    4.77
  8. Narek Aghekyan

    Narek Aghekyan

    Game Developer, PhD (C++/Cocos2d-x)

    Armenia - Last active: 1 day ago - Tests: 6 - Portfolio: 6

    Hi, my name is Narek. I have got a PhD in Quantum Physics from Yerevan State University, in Armenia. Though I am a physicist, my passion is game development and design. I have 8+ years of experience in development of which 2+ in game development. I use Cocos2d-x game engine which makes it possible to create high performance and cross platform mobile games. I believe, my strongest points are my Responsibility, Quality, Strong Attention to Details and Punctuality. My #1 goal will always be to meet your needs and deadlines. I am looking for long term employers who I can work with mutual trust and understanding. I have a rich work history. I have worked in well known IT companies (CQG, Mentor Graphics) as a developer. As a game developer I have lead a team of 5 developers in Plexonic. Please take a look at my work history for feedbacks from other clients to get a sense of the quality of the service I provide with. Because of those success stories Upwork has recognised me as a TOP RATED freelancer and also one of about 200 Verified Mobile Developers. Please see the badges on the right of my profile for more information. Thank you in advance for your time and consideration. I look forward to working with you soon.

    $38.89 /hr
    337 hours
    5.00
  9. Roberto Garrido

    Roberto Garrido

    Mobile and Desktop Software Engineer - C/C++ OpenGL iOS Android Unity

    Spain - Last active: 21 hours ago - Tests: 2 - Portfolio: 10

    I am a Mobile and Desktop Software Engineer looking for new challenges everyday. My main interests are focused on 2D/3D and mobile videogame programming. I am one of the Top Rated freelancers here in oDesk. Applications: Videogames, Games, 3D Editors, Medical Applications Programming languages: C/C++, Objective-C, Java, C#, Visual Basic Frameworks/APIs: OpenGL, ARToolkit, Cocos2dx, UIKit, Qt, Ogre, VTK, ITK, OpenSceneGraph, Unity3D, WebGL, Three.js Platforms: Windows, Linux, Mac OS X, Android, iOS Programming Tools: XCode, Visual Studio, Eclipse, AppCode I have a portfolio of videos showing my background on mobile, graphics and videogame programming. Devices I own: iPhone 5S, iPad Air (Retina Display), iPad Mini (Non Retina Display), Android Xiaomi MI 2S, Macbook Pro (Retina Display), PC with Linux & Windows 7 installed. More info on my website: http://robertogarrido.com

    $39.99 /hr
    2,183 hours
    4.83
  10. Drew Peterson

    Drew Peterson

    Software Developer C#/F#/Javascript & SQL Server DBA

    United States - Last active: 20 days ago - Tests: 2 - Portfolio: 2

    Over the past 10 years I've developed software both professionally, and as a hobby. I enjoy working on more than just my daily grind, so I've come here for a little something extra. Do you have an interesting project? Read on, I may have the skills you need. Let's talk desktop/back-end development: C#, Ruby, Go, C, Objective-C, Powerbuilder, SQL (ANSI/MSSQL), Perl. Those aren't languages I've just spent a few hours on; I've shipped products or currently maintain projects in those languages. How about web development? I love writing responsive, cross-browser/cross-platform sites that work as well on the desktop as they do on your phone or tablet. It's a great challenge to stay ahead of the curve.

    $120.00 /hr
    350 hours
    5.00