Top Upwork Freelancers

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  1. Aurojeet P.

    Aurojeet P.

    A S/W Developer with experience in App devp in ORACLE and PowerBuilder

    India - Last active: 3 months ago - Tests: 6 - Portfolio: 2

    Over the last 5+ years I have dedicated myself towards developing software in different domains and with different technologies for a varied range of platforms. Now I aim at new challenges which will not only help in developing my existing Technical skills but also help me in honing my non-technical and soft skills

    $13.61 /hr
    0 hours
    5.00
  2. Ilya Mozerov

    Ilya Mozerov

    Senior Android Developer

    Russia - Last active: 2 months ago - Tests: 2 - Portfolio: 1

    4+ years of Modile app development (Android, iOS, Windows Phone and backend server development). I want to be on Top in area of Mobile development in my foreseeable future. I will zealously work to achieve my purpose. I have a lot experience in the following areas: Android and iPhone app, SOCIAL MEDIA, excellent web and software design and development. If you hire me you will get great profit and you won't regret about it.

    $20.00 /hr
    0 hours
    4.10
  3. David Knell

    David Knell

    Senior telecoms developer/CTO

    United States - Last active: 6 months ago - Tests: 2

    I've been developing software commercially for more than a quarter of a century, both as an employee of large organisations (IBM) and, to a greater extent, as my own boss. I've built and sold two businesses along the way, learning a great deal from having done so. My focus has been on telecoms. I developed TDM IVR systems based around Aculab and Dialogic cards in the late 1990s, and have, more recently, been involved in developing IP solutions using Asterisk, Kamailio and FreeSWITCH. These have included an IP Centrex platform (Asterisk and SER), a carrier-grade softswitch (FreeSWITCH) and various IVR solutions (Kamailio and FreeSWITCH). I'm fluent in a number of languages, including C, PHP, Perl, C# and Javascript, am happy to develop on Windows or Linux and have been using Agile development methods - in particular, release early and often - since before the term Agile was coined. I'm experienced with managing small teams of developers, and understand the importance of delivering the agreed product on time and within budget.

    $75.00 /hr
    3 hours
    5.00
  4. Svyatoslav Tiunov

    Svyatoslav Tiunov

    Full Stack Web Developer

    Russia - Last active: 3 months ago - Tests: 4

    I have about 5 years experience in web-based business-intelligence platforms development. Previously I had been working in Prognoz (http://www.prognoz.com, international software corporation based in Russia). About skills: Backend: C# (incl. ASP.NET WebForms, ASP.NET MVC, Entity Framework, ITextSharp, and many other frameworks and libraries) Frontend: HTML, CSS, JavaScript (incl. jQuery, Dojo, Prototype and other) DBs: Microsoft Sql Server, Oracle

    $11.11 /hr
    2 hours
    5.00
  5. Vlada Janosevic

    Vlada Janosevic

    JavaScript Developer

    Serbia - Last active: 3 months ago - Tests: 5 - Portfolio: 16

    I am JavaScript programmer who create cross-device applications base on HTML5 platform. Also, I have been active Flash developer for 3 years. I believe in web platform and want to focus on web applications and games. I'm active part of AngularJS community. I am creative, with strong technical and communication skills. Objective, responsible and devoted in job. I am easy to set up communication with co-workers and prone to team work.

    $30.00 /hr
    0 hours
    5.00
  6. Divyesh Vaishnav

    Divyesh Vaishnav

    Sr.Android Developer

    India - Last active: 3 months ago - Tests: 1

    I have 4+ years of experience with Mobile apps development. Quality and user friendliness is my primary approach for any application. I have strong expertise in the followings areas: - Social Networking Apps - Chat Apps - Health & Fitness Apps - Photo Editing & Sharing Apps - Utility Apps - Bar-code and QR Code Scanner - Quiz Games - Push Notification - Google Maps API - Facebook API,Twitter API,LinkedIn API,Google+ API - Advertisement (Ad-mob,Start-app)

    $9.00 /hr
    0 hours
    5.00
  7. Philipp J.

    Philipp J.

    Linux expert with 10 years experience, Devops, Ruby, Python

    Germany - Last active: 2 months ago - Tests: 6 - Portfolio: 1

    I'm a 29 year old freelancer from germany with a long experience working with linux (job and hobby). Knowledge: - Linux - BASH scripting - continous integration (Jenkins) - continous deployment - configuration management (saltstack, bcfg2, chef, puppet) - linux package managers (rpm/deb) - Python / Django - Ruby / ROR - apache / nginx - networking - working in agile teams (SCRUM) - project management I also offer personalized managed hosting for your services, setting up the environment, taking care of security patches and keep everything monitored. All without long term contracts etc. if you don't want to. Inform me what you need and we decide together where to host and what to do. You won't regret choosing me! If we work together I will be available by email, skype or telephone.

    $16.67 /hr
    3 hours
    5.00
  8. Paul Young

    Paul Young

    Net programmer / Web Developer / Macro Programming VBA Excel/Word

    Philippines - Last active: 12/03/2012 - Tests: 11 - Portfolio: 4

    My objective is to become a great programmer. I will use my skills in .Net Programming and other programming languages to develop user friendly and highly competitive software applications. I specialize in the field of Application Development, Database Management, Macro Programming, OOP(Object Oriented Programming), Javascripting, Sql Programming and Java Website: http://ympaul.somee.com

    $13.33 /hr
    9 hours
    4.98
  9. Jayr A.

    Jayr A.

    IOS Developer

    Philippines - Last active: 05/24/2014 - Tests: 2 - Portfolio: 18

    I am a software engineer which loves to learn and use new technologies in the mobile platform to make our society better. I have more than 6 years experience in the field of IT, in the past more than 2 years I have been doing IOS applications using objective-c. I have handled almost 20 applications that are already in the appstore.

    $16.67 /hr
    0 hours
    4.67
  10. Alejandro Diaz Betancourt

    Alejandro Diaz Betancourt

    Architect - Software Engineer, ASP.NET, C#, AJAX, Spring, Java, Flex

    Colombia - Last active: 08/03/2010 - Tests: 4 - Portfolio: 6

    I'm a Systems Engineer graduated on March 2002, Over the last 8 years I have developed web applications using Java and Microsoft .NET Framework, for different companies in my country. My experience began coding web applications on Java, JSP and connection with Postgres in a company named Azen Ltda. Then, I had the oportunity to teach a web application's developing course that included Microsoft .NET and Java. After that, I continue working with a company named Princeton S.A. in the development of web application modules for their product, that application involves Java, Struts Framework, JSP, AJAX, Flash and connection with Postgres. Finally, over the las 3 years, I have been working with a company named Pragma S.A. (http://www.pragma.com.co) that sells customized web application for big companies on my country, my function has been designing and developing web applications with Microsoft .NET Framework 2.0, AJAX.NET, Spring.NET, Telerik, Oracle and applications with Java, Spring, Hibernate, RichFaces, MySQL. I have focused in designing robust applications applying good patterns and practices in software development, I have used J2EE patterns, MVC, IoC with Spring, Microsoft Application Blocks. I have gained good skills in software architecture. I'm interested in begin working with companies on oDesk, gain more experience and give from me all that I have learned in my professional life. I want to develop software that allows me to learn new technologies, gain more experience, make good architecture designs and apply good programming skills.

    $22.22 /hr
    0 hours
    5.00