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  1. John Woo

    John Woo

    Microsoft .Net/SQL Developer using SQL Server and MySQL

    Philippines - Tests: 5

    • Known for excellent troubleshooting skills – able to analyze code and engineer well-researched, cost-effective and responsive solutions. • Expert in advanced development methodologies, tools and processes contributing to the design and rollout of cutting-edge software applications. • Able to incorporate user needs into cost-effective, secure and user-friendly solutions known for scalability and durability. • Has advance knowledge with MVVM Pattern, Dependency Injection. • Experienced in developing server-side database management system (DBMS) application. Skilled in dimensional modeling, database informatics, SQL Server, MySQL. • A logical, analytical thinker with excellent managerial skills possesses 3+ experience as Database Developer. • Extensive experience in writing stored procedures, functions and views, database query tuning and optimization. • Extensive experience in writing and tuning complex sub queries, SQL, PL/SQL stored procedures, functions, and triggers.

    $25.50 /hr
    21 hours
    5.00
  2. Sergey Kryachko

    Sergey Kryachko

    Embedded Software Developer

    Sweden - Tests: 5

    13+ years experience in software development for embedded systems, Automatic Control Systems, Mobile telephony. Deep knowledge of Real Time Operation Systems (RTOS), low level programming, serial communications and protocols, battery management, fuel gauge and charging area. Extensive experience developing in QNX, VxWorks, Linux/Android, RTL-ARM, OSE, Windows XP/Mobile/CE and DOS environments.

    $17.78 /hr
    172 hours
    4.10
  3. Gennadiy Karpunov

    Gennadiy Karpunov

    Programmer / Developer

    Ukraine - Tests: 6 - Portfolio: 9

    Over the last 3 years, I have developed a wide range of application using Java, GWT, Sencha Touch, Flash AS3 and Flex technologies. I was a team member in Java projects and lead in Sencha Touch project. I've done many projects using ActionScript 3 and Flex, and complex 3D project using Flash Molehill and AlternativaPlatform.

    $25.00 /hr
    5,573 hours
    5.00
  4. Alexander Kozlov

    Alexander Kozlov

    Top level professional Architect and SW engineer

    Russia - Tests: 21 - Portfolio: 5

    Make things done! I'm a professional C/C++ developer with more than 12 years of experience. I have been working both for a companies from Fortune 500 list, and a small local companies. My core competency lies in the world of mobile applications, SaaS and PaaS, desktop software and games development. I love to do my work right and really enjoy being respected for the things i do.

    $55.56 /hr
    1,772 hours
    5.00
  5. Giorgi Javakhidze

    Giorgi Javakhidze

    MCITP | Vmware | Windows - Linux Systems Administrator

    Georgia - Tests: 6

    In the last 3 years, I have administered many IT networks, managing over 1000+ users. My core competency lies in complete managing of windows - linux based networks, including Active Directory, Exchange, MS-SQL, virtual clouds, based on VMware / Hyper-V and EVA Storage Area Network. I have deep experience in the following software solutions: Basic server services ( DNS, DHCP, WSUS, Vpn, etc. ) Windows 2003/2008 Server Windows 2003/2008 Active Directory Lync Server, Exchange Server, SharePoint Server. Monitoring: SCOM, Nagios Web Server: IIS, Apache Mail Servers : MDaemon, Postfix. Database: MSSQL, MySQL. Proxy / firewall solutions ( Squid, TMG, ISA ) VMware vShere and vCloud: ESXi, vCenter, vCloud Director, vShield

    $15.00 /hr
    183 hours
    5.00
  6. Dobri Kostadinov

    Dobri Kostadinov

    I am experienced and passionate android developer

    Bulgaria - Portfolio: 3

    I work as android developer for the last 5 years. I have strong knowledge about Java, Android SDK, OOP, design patterns, rest services. Also I have experience building beautiful UI. I write clear and easy to read code. I have experience in developing huge enterprise apps for big companies, but also I have been working on small projects containing couple of screens. Some of my latest projects include: https://play.google.com/store/apps/details?id=com.yourcallrecorder.demo https://play.google.com/store/apps/details?id=com.yourcallrecorder.paid https://play.google.com/store/apps/details?id=com.dmbteam.ninetydaydiet.pro https://play.google.com/store/apps/details?id=com.dmbteam.animalapp.pro https://play.google.com/apps/publish/?dev_acc=15222371969617180917#MarketListingPlace:p=com.yourdiary http://codecanyon.net/item/mobile-shop-with-push-notifications/10672086 http://codecanyon.net/item/material-news/10337045 http://codecanyon.net/item/flat-news-for-android/9722003 http://codecanyon.net/item/magazine-blog-news-app-for-android/9322812

    $25.00 /hr
    28 hours
    5.00
  7. Jan Bartnitsky

    Jan Bartnitsky

    Software engineer, algorithm developer.

    Belarus - Tests: 2 - Portfolio: 2

    I've been involved in many projects with use of C++, Python, assemblers, Bash and MATLAB. I have solved problems attached to computer modeling of physical effects, parallel calculations and development of computer vision and image processing algorithms. I see my professional strengths in ability to investigate any task and apply scientific approach independently on its form, scope or platform. According to my specialization I have studied fundamental mathematics theory, principles of semiconductor electronics and different types of programming. Furthermore, my understandings of computer architecture and Operational Systems working concepts was formed on a base of deep discrete mathematics and algorithmic programming knowledge base.

    $16.67 /hr
    15 hours
    5.00
  8. Muhammad Aslam

    Muhammad Aslam

    Software Engineer

    Pakistan - Tests: 2 - Portfolio: 2

    I am a experienced iOS developer having 4+ years experience. I have hand on experience with Cocos2dx for multi-platform games Unity 3D quite hand on experience Native Apps for ios devices Memory Management Integration of Facebook,Twitter. Integration of chartboost,revmob,admob,applovin and playhaven Audio and video Recorders, Players. User Interface Features like Animations , Gestures , Swipes , Shaking. Push Notification. In App Purchase. Experience with UIKIT

    $22.22 /hr
    27 hours
    5.00
  9. Harsha Halgaswatta

    Harsha Halgaswatta

    Advanced Java/JavaEE Engineer

    Singapore - Tests: 1

    Well versed Java/JavaEE developer having more than 6+ years of hands on experience in Play Framework, MongoDB, RabbitMQ, SOAP, JAX-WS (WS-*), MySQL, Redis, NodeJS, Bootstrap, Spring, Hibernate, Google API, XSLT, Shell Scripts. Besides that I have done many Enterprise Integrations with e-Commerce platform with ERP and WMS using Java. Further I have contributed to many open source projects and clients in different domains. I love to use my free time in productive works helping people around. http://www.linkedin.com/pub/harsha-halgaswatta/38/a99/196

    $20.00 /hr
    238 hours
    4.78
  10. Devendra Patel

    Devendra Patel

    Software Engineer

    Canada - Tests: 8 - Portfolio: 1

    My objective is to complete assigned task in most efficient manner. I am here to provide my software development skill and also build trust with the clients. Quality work always comes before anything else. Now about my experience. * 8 years working experience in C++ and Software Analysis, Design and Developement * 4+ years of experience working with Qt framework on Windows, Mac and Linux. * Experience with cross compiling Qt for board using mipsel architecture and porting the Qt application to run on that board, * 3 year of experience developing iPhone apps. * Worked on designing and developing multi-threaded, modular application which runs on different hosts and communicate using TCP and UDP (ipv6) using Boost Asio. * 2 year of experience working with Perl scripting. * 1 year of experience working with BB10 platform * Worked on application communicating with webservice using gSoap. The application was created using Qt and running on Plug Computer with Debian. * Fluent in English and very good understanding of Software Development Process.

    $44.44 /hr
    2,547 hours
    4.90