C Developers & Programmers

Showing 100,120 freelancers

C Developers & Programmers

Showing 100,120 freelancers

  • SharePoint Architect, Workflow, Office 365 Expert

    Need some IT Magic, I'm your guy. ;) With my 8 years of experience in both the development and administration sides of IT business, I've learned to combine both skill sets with a strong analytical mind to create almost … more

    Need some IT Magic, I'm your guy. ;) With my 8 years of experience in both the development and administration sides of IT business, I've learned to combine both skill sets with a strong analytical mind to create almost magical solutions to issues no one else could solve. I'm an 8 years of experience IT professional, I've administered and developed for almost all of Microsoft systems with most of its recent versions (OSC, Lync, Sharepoint, SQL, IIS, Active Directory, Exchange, Hyper-V....) I have been working on SharePoint development and SharePoint architecture for more than 8 years and I am very experienced with developing SharePoint features, SharePoint workflows, SharePoint web parts, SharePoint scheduling, SharePoint reporting, SharePoint customization, SharePoint configuration and SharePoint solutions. I also have been working on a lot of important SharePoint products and web portals. So, If you need to develop SharePoint portal, SharePoint workflows, SharePoint customization, SharePoint integration, or SharePoint solutions please feel free to contact to me. I'm also specialized in SQL administration and development.  less

    asp c# .net-framework ajax microsoft-sharepoint-administration sharepoint-designer microsoft-sharepoint-development microsoft-infopath microsoft-sql-server-administration microsoft-sql-server-development 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 292 HOURS
    • EGYPT
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Senior Software Developer, Architect

    Developing Win32 native applications since 1998. Professional C++ and SQL experience since 2003. I have been designing, writing, implementing, and supporting well-optimized multilayered multithreaded solutions. I have a solid experience of working with COM technology (ActiveX, DirectShow). Developing managed desktop … more

    Developing Win32 native applications since 1998. Professional C++ and SQL experience since 2003. I have been designing, writing, implementing, and supporting well-optimized multilayered multithreaded solutions. I have a solid experience of working with COM technology (ActiveX, DirectShow). Developing managed desktop software and commercial websites (mostly back-end) using C#, ASP.NET since 2007. Much time spent with applications related to medical imaging (DICOM).  less

    c c++ c# sql multithreaded-programming database-programming asp.net wcf 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • BELARUS
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
  • Expert C#, C++ coder

    Over the past 7 years, I have developed a wide range of desktop and server applications, using the following programming languages: C, C++, C#, SQL, T-SQL, and these technologies and libraries: MFC, STL, WinSock, WinForms, COM,. NET 2.0 - 4 … more

    Over the past 7 years, I have developed a wide range of desktop and server applications, using the following programming languages: C, C++, C#, SQL, T-SQL, and these technologies and libraries: MFC, STL, WinSock, WinForms, COM,. NET 2.0 - 4.0, WPF, XML, X3D, Fakes Framework, Microsoft Unit Testing Framework and etc. All applications this is enterprise solutions for the automation of business processes in sectors such as finance, medical, retail chains, etc. A more detailed description of the projects developed by me, you can find in Employment History.  less

    c# c++ wpf sql t-sql .net-framework 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 765 HOURS
    • BELARUS
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 2 TESTS
  • Jimnik

    Fluent programming in C++ and Delphi. 5 years of experience with Delphi. Last 10 years developing software only in C++ with API DirectX 9-12 in Microsoft Visual Studio environment. Software development methodology: Agile/Scrum. Diagrams software: UML 2.x. Version … more

    Fluent programming in C++ and Delphi. 5 years of experience with Delphi. Last 10 years developing software only in C++ with API DirectX 9-12 in Microsoft Visual Studio environment. Software development methodology: Agile/Scrum. Diagrams software: UML 2.x. Version Control System: SVN, TFS, incl. installation and administration. English, technical English, reading and writing with dictionary.  less

    delphi directshow game-development microsoft-visual-c++ directx 00 more less
    • $20.00 HOURLY RATE
    • 4.5
    • 266 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Software Engineer

    More than 6 years of professional expertise in: - C, C++ (Boost), Python, Internet Security and NoSQL Primarily Unix / Linux developer with good understanding of: - Low-level programming ( Filesystem, Networking ) - Administration & Network related services ( Packet filtering, Web Services ) Theory and practice in … more

    More than 6 years of professional expertise in: - C, C++ (Boost), Python, Internet Security and NoSQL Primarily Unix / Linux developer with good understanding of: - Low-level programming ( Filesystem, Networking ) - Administration & Network related services ( Packet filtering, Web Services ) Theory and practice in: - Algorithms, Data Structures - Information theory - Machine Learning, Computer Vision and Sound / Voice recognition  less

    c c++ python data-structures algorithms network-programming security machine-learning tcp-ip scala 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 38 HOURS
    • CROATIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
  • Qt/QML, C/C++, Android/Java, C#/VB/.NET/WPF

    I am committed and dedicated to my works and to my clients. My rules are i) Client satisfaction is the key to success, ii) Design everything before implement and iii) Write good code with proper documentation. But I believe in … more

    I am committed and dedicated to my works and to my clients. My rules are i) Client satisfaction is the key to success, ii) Design everything before implement and iii) Write good code with proper documentation. But I believe in exception and every rules has exception. I have 5+ years of experiences with Qt/QML, C/C++, Android/Java, C#/VB/.NET, Android/Java etc. I have also achieved the 'Digia Certified Qt Developer' and 'Digia Certified Qt Specialist' certifications.  less

    qt c++ c# .net-framework android-app-development 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 3911 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 9 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Full-stack web developer (Ruby on Rails, .NET, Angular)

    Have been developing web-oriented applications for over 4 years using the latest technologies and frameworks. Have extensive experience developing both front- and back-end solutions with a deep knowledge of service APIs. Have hands-on experience with frameworks like Ruby on Rails … more

    Have been developing web-oriented applications for over 4 years using the latest technologies and frameworks. Have extensive experience developing both front- and back-end solutions with a deep knowledge of service APIs. Have hands-on experience with frameworks like Ruby on Rails and ASP.NET MVC 3-5 as well as the client libraries such as jQuery, KnockoutJS, and AngularJS.  less

    ruby-on-rails javascript asp.net-mvc angularjs node.js ruby rest wcf jquery html5 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 78 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 7 TESTS
  • Native iOS development: Swift & Objective-C

    I am a software engineer who loves his job and can be satisfied only when his work is done perfectly and within the timeline. My expertise in building software is supplemented by my education – I have a master’s degree … more

    I am a software engineer who loves his job and can be satisfied only when his work is done perfectly and within the timeline. My expertise in building software is supplemented by my education – I have a master’s degree in Math and Computer Science with two retraining courses for professional programmers of total duration over 1000 hours, and I never stop learning new stuff. I have a solid understanding of how to create stable and maintainable software, from small 2D games to complex enterprise applications. Here is a non exhaustive list of what I dealt with so far: # Native iOS applications (Languages: Swift, Objective-C, C) * iOS 8 app extensions: today widget, custom keyboard * Apple Watch app * augmented reality * audio & image processing * location services and maps * complex animations and visual effects * push & local notifications * in-app purchases * integrated ads & analytics * cocos2d game engine * security of data transfer and storage * interoperation with server over HTTPS, TCP and FTP # Applied and low level programming for UNIX (Languages: C, Shell) * daemons * shell scripts * UNIX signals * POSIX threads and synchronization # Applied and low level programming for Windows (Languages: C++) * Inter-process communication with global events * Global keyboard hooks * File mapping * Double buffered drawing * GUI apps with MFC * Kernel objects for thread synchronization and inter-process communication # Parallel computations on GPU with CUDA (Languages: CUDA C/C++) * Ray tracing * Static image processing # Web front-end development (Languages: Java, JavaScript, HTML) * Java applets * Page-proofs Besides being a developer, I enjoy sharing my programming experience with students at state university in my city, where I work part time as a lecturer.  less

    swift objective-c ios-development iphone-app-development ipad-app-development game-development cocos2d git apple-xcode cocoa-touch 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 1054 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
  • C#,C/C++,OpenGL,CUDA,machine learning, OCR

    Languages: • C++, C#, C, Java, Delphi, php Databases: • Oracle (PL/SQL), MSSQL, PostgreSQL, Firebird, MySQL Technologies: • (C#) .NET (2.0-4.0), WPF, winforms, silverlight, ASP • (C++) MFC, GTK+, QT High-Performance parallel computing : • CUDA, MPI, OpenMP Graphic: • OpenGL, DirectX Machine learning … more

    Languages: • C++, C#, C, Java, Delphi, php Databases: • Oracle (PL/SQL), MSSQL, PostgreSQL, Firebird, MySQL Technologies: • (C#) .NET (2.0-4.0), WPF, winforms, silverlight, ASP • (C++) MFC, GTK+, QT High-Performance parallel computing : • CUDA, MPI, OpenMP Graphic: • OpenGL, DirectX Machine learning: • OpenCV, OCR (Optical Character Recognition), Mobile development: • Android SDK, NDK. Other: • DevExpress, CrystalReports I specialize in developing of enterprise applications. I previously worked in the information systems department of the FESCO (Far Eastern Shipping Company) company. I was responsible for the development and support of software projects, the design and developing of SQL databases, development of instructions on working with software. I took part in the development some projects used at present the company (see my portfolio). My CV: http://beknown.com/alexander-cherkashin  less

    c# .net-framework c++ wpf windows-forms-development mfc sql microsoft-visual-studio cuda opengl firebird postgresql oracle-database crystal-reports directx devexpress 00 more less
    • $27.00 HOURLY RATE
    • 5.0
    • 79 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 11 TESTS
    ASSOCIATED WITH:
  • RockStar, Dedicated for iOS8/iPhone/iPad /Android/Parse/AWS/iBeacon

    I have been working with native iOS development since 2008, and perfectly mastered all parts of mobile technologies & skills with lots of experiences. During last 5 years, I have developed iPhone, iPad, Android apps including social networking app, dating app … more

    I have been working with native iOS development since 2008, and perfectly mastered all parts of mobile technologies & skills with lots of experiences. During last 5 years, I have developed iPhone, iPad, Android apps including social networking app, dating app, chat app, shopping app, fitness app, video/photo app, games, business apps and enterprise apps. Additionally, I have 3 years of carryover experiences in web programming with PHP, MySQL, JSP, C#, Ruby on Rails. Especially, I have already owned the best approach and sophisticated methodology for completion of mobile projects successfully. So I can surely manage any kind of projects for mobile platform, web platform and desktop platform. I love creative, innovative and professional works. I hate fall behind technologies, hackneyed idea, poor quality work result. Flexible & swift communication, Agile SCRUM approach is my strong point. It's most important to complete projects perfectly & successfully. I enjoy new challenges on daily basis, looking to overcome my own high standard goals. Give me your idea, and your dream will come into reality! :) Skill-set: ● Native: iOS, Android, Windows8 (Objective-C, Swift, Java, C#), JNI, NDK (C/C++) ● Hybrid: PhoneGap, Xamarin, Titanium (HTML5, jQuery Mobile, C#) ● Web service: XML/JSON, REST/SOAP ● Device, Kit: Bluetooth Low Energy (BLE), iBeacon, Datzing, NFC, credit card reader, MIDI ● Cloud backend: Parse.com, Parse SDK, Parse REST, Parse Cloud Code, Amazon S3 EC2 AWS, Firebase, Foodie, remoteStorage, Twillio, Plivio ● Chat & Messaging Engine: XMPP, Jabber, OpenFire, OpenTok WebRTC, Ejabberd, Erlang ● Media Streaming: Wowza, SoundCloud, Red5, Icecast ● Video/audio/image processing: OpenCV, GPU Image, CoreAudio, EZAudio, Pitch Control, Bass, AVFoundation ● Vector graphics processing: SVG, SVGZ, Illustrator ● Video/audio streaming, codec: Wowza, Red5, H.323, MPEG-4 ● VOIP, Cloud Communication: Twillio, Heroku, Tokbox ● Speech recognition, text-to-speech, Siri, OpenEar ● HTML5, Ruby on Rails, PHP, ASP, JSP, C# and their frameworks ● MySQL, SQLite, Oracle, SQL Server, ODBC ● Facebook, Twitter, Linkedin, Instagram, Youtube, Pinterest, Vimeo ● Google Map, Foursquare, Geolocation, GPS, Open Street Maps ● Augmented Reality: Vuforia, Metaio ● Cocos2D, OpenGL, Corona, Unity3D, Box2D ● Game Center, In-App Purchase, RPG server ● iAd, Adwirl, Revmob, Admob, Chartboost, Tapjoy, Flurry, Testflight ● Mantis, JIRA, RedMine, BaseCamp, Huddle, Sprint.ly, Github, BitBucket, SVN ● Cloud services: iCloud, Rackspace, Zoho CRM, Salesforce, Azure, AWS, EC2, Dropbox ● Enterprise Resource Planning (ERP), Cloud POS, Warehouse Management ● P2P Payments: Bitcoin, Guldencoin, hivewallet, breadwallet ● Online Payment Gateway: PayPal, Authorize.net, Stripe, Venmo, Braintree, Payleap ● Mobile Game Genre: Casino Slot machine, Poker, Chess, RPG, Arcade  less

    ios-development iphone-app-development iphone-ui-design ipad-app-development ipad-ui-design objective-c swift android-app-development java english 00 more less
    • $55.56 HOURLY RATE
    • 5.0
    • 144 HOURS
    • MALAYSIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 6 TESTS
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