Top Upwork Freelancers

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  1. Roberto Morati Junior

    Roberto Morati Junior

    Masters degree in Computer Science

    Brazil - Last active: 10/20/2014 - Portfolio: 1

    I hava a masters degree in Computer Science at UFES (Federal University of Espírito Santo, Brazil) and, also graduated in this area. I am an Oracle Certified Professional (OCP) in Java SE. I consider myself as a technology agnostic. In other words, I believe in the use of different technologies in order to solve different problems. In the last years, I have developed software mostly based on Java, C/C++, Python and, constantly, I trying to learn new languages and frameworks. Along this years I got experience with differents areas: Model Driven Development, Model Transformation, Ontology, System Interoperability, Augmented Reality, Natural Interface (Leap Motion SDK), Locative Games, Decision Making and Web. Nowadays, I work with computer science and healthcare to provides teleconsulting and other services to the primary health care network. Personal Site: http://robertomorati.com/

    $20.00 /hr
    0 hours
    0.00
  2. Viktor Danyliuk

    Viktor Danyliuk

    Python Programer, Automation Specialist

    Ukraine - Last active: 5 months ago - Tests: 1

    Hi, my name is Viktor. I have a strong experience in programing web-apps and automation scripts using python. My #1 goal will always be to meet your needs and deadline. I have a Bachelors in Physics from Vasyl Stefanyk Precarpathian National University, in the Ukraine. Listed below are my experience and skills. - Python (both 2 and 3) - Frameworks: Flask, Django - Core web: XML, JSON, HTML/CSS, JavaScript; - IDE: PyCharm; - OS: Linux, Windows, Mac OS X; - VCS: Git, SVN; - SQL

    $11.10 /hr
    0 hours
    0.00
  3. Med Neji Bouzid

    Med Neji Bouzid

    Web and mobile application development

    Tunisia - Last active: 2 months ago - Tests: 6 - Portfolio: 2

    Over the last 5 years, I have developed a wide range of websites using HTML, DHTML, PHP, and MySQL Mobile Apps, Games All Platform including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development, Mobile Application ,Games project, and I am seeking opportunities to build websites,App,Games from the ground up for you or your business.

    $9.00 /hr
    0 hours
    0.00
  4. Svetlin Krastanov

    Svetlin Krastanov

    Web Developer

    Bulgaria - Last active: 2 months ago - Tests: 4 - Portfolio: 6

    Hi, i'm Svetlin. I Improve my knowledge in information technology and meet daily with problems in the computer field. Week encounter with enough computer systems, with all sorts of errors, of which I have experience in the performing maintenance work. Incorrectness of the work of the drivers to exhaust chipsets from overheating. I always had the desire to develop in the world of technology and even do not know something, I been struggle to find the most - shortest path to information about it. Currently studying in detail: .NET MVC, Entity Framework, XAML & WPF . With their help and with my unceasing desire to learn new things, I hope to grow in programming circles as a prominent specialist. Follow Computer Systems and Technologies in Plovdiv Bulgaria and I am in 4th year. Along with that , I 'm at Software Academy Telerik, specialty " software engineering " .

    $12.00 /hr
    0 hours
    0.00
  5. Gevorg Amirkhanyan

    Gevorg Amirkhanyan Agency Contractor

    Software Developer, C++, Oracle, MS SQL, Android, Delphi

    Armenia - Last active: 04/14/2011 - Tests: 6 - Portfolio: 1

    7 years of experience developing Client-Server applications. Deep knowledge of Oracle database (PL/SQL, SQL), C++ language and STL. Strong understanding of technologies such as OOP and OOAD. Extensive experience in developing stored procedures using Oracle PL/SQL and SQL tuning. Experience developing UI using C++ and Borland C++ Builder. Excellent communication skills. Quick self-start and self-going with team player attitude. Flexible, motivated and proactive.

    Associated with: Future Technologies

    $27.78 /hr
    90 hours
    0.00
  6. Rich Miles

    Rich Miles Agency Contractor

    C#, Silverlight, Python, SQL, Windows Phone

    United States - Last active: 02/22/2012 - Tests: 3 - Portfolio: 1

    In 1986 I wrote my first program in GW-BASIC on our NCR 8086 computer. I was 8. I haven't stopped coding since. Things I excel at: - SQL Server 2000, 2005, 2008 (8 years) - C# (8 years) - Silverlight (3 years) - WPF (3 years) - .NET WinForms (8 years) - ASP .NET (5 years) Things I'm pretty good at: - Windows Phone 7(1 year) - Windows Azure (1 year) - Oracle (2 years) - C++ (10 years) - Visual Basic (8 years) - HTML/Javascript (10 years) Things that interest me: - F#, Python, IronRuby - Image Processing (OCR, Facial Recognition, etc) - Machine Learning - Ubiquitous Computing

    Associated with: Azzl Software Agency

    $27.78 /hr
    775 hours
    3.62
  7. Andriy Kurhanevych

    Andriy Kurhanevych Agency Contractor

    Software Architect and Developer with 17+ years of experience

    Ukraine - Last active: 09/01/2014

    Project Manager, Software Architect and Programmer with more than 17 years of experience in development of various software. Particularly interested in science and technology-intensive projects, development of software libraries, optimization of performance, computer graphic. In recent years I specialize in development of custom GIS software. I have been developing it for more than 12 years. My greatest achievement in GIS development is a software framework for developing custom GIS components (extensions) that can be used in both desktop (e.g. ArcMap) and Web applications (e.g. based on ArcGIS Server).

    Associated with: GIS Solutions

    $30.00 /hr
    22 hours
    0.00
  8. GarryLloyd Gillego

    GarryLloyd Gillego Agency Contractor

    Software Developer

    Philippines - Last active: 07/30/2014 - Tests: 1 - Portfolio: 3

    I am a Computer Science graduate from Southern City Colleges at Zamboanga City, Philippines, I am currently completing my internship at Zamboanga Information Communication and Technology(ZICT). I received my mobile training in android and iOS platforms from Job and Esther Technology Incorporated. Skills Mobile Programming: ANDROID Mobile Programming, iOS Mobile Programming Programming Languages: JAVA, C#, PHP, JAVA SCRIPT Database: MySql, SQL Server, Oracle, SQLite, PHPAdmin

    Associated with: eMergence Systems & Solutions, Zamboanga ICT Council

    $5.56 /hr
    195 hours
    0.00
  9. Mateusz Grzegorzek

    Mateusz Grzegorzek Agency Contractor

    Skilled iOS and Windows Phone Developer

    Poland - Last active: 09/09/2014 - Tests: 5 - Portfolio: 7

    I'm an iOS and Windows Phone expert who helps companies and startups design and develop mobile apps tailored to fit their users' needs. I have Master's Degree in Information Technology (2007, Warsaw University of Technology) and I've been developing mobile applications since 2004 when I first started an internship in Psiloc - Mobile Development Company. In 2006 I started my work as freelancer as Windows Mobile developer and few years ago moved to modern iOS and Windows Phone systems. Since then I developed many successful applications and I'm constantly improving my knowledge and skills to keep up with the latest mobile development trends. The software I created received numerous positive articles and reviews. In 2009 my YomoMedia News Reader app received Silver Award in Samsung Application Store Developer Challenge. Later we were invited as BizSpark Featured Startup, which gave us early access to Windows Phone OS and a great deal of support from Microsoft to develop one of the first Windows Phone applications (http://goo.gl/oLX90M). In my work I mainly focus on User Experience, compelling UI Design and good Code Quality. These three aspects help me create software which best serves user needs and is easy to maintain in the future. Additionally to increase productivity I adapted Pomodoro and Getting Things Done techniques and I constantly try to read about new xCode and Visual Studio tricks which help me develop solid code in less time. My intermediate graphic design skills help me perform graphics editing tasks whiteout the need of designer help (GIMP / Photoshop) – this is especially helpful when customer wants to test few ideas quickly without much effort. For last few years I've been developing Mobile Banking applications for iOS and Windows Phone devices. This application was developed as a generic solution which is later adapted to specific Bank requirements. This app is currently used by few different banks in different countries. Additionally I develop other tablet products supporting bank day-to-day operations, form collections and customer management. Lately I've been also working closely with few other clients and developed smaller apps like EBook Reader and YomoMedia News Reader with Podcstas and Video support – both for Windows Phone. In my free time I love spending time with my wife and daughter. I'm a sport passionate and this was always a big part of my life. Since young years I've been playing tennis and recently moved to squash. I also train boxing and running - both keep me fit and give me energy to keep up with my 1 year old daughter. My other passion is music. I play guitar and love listening to Progressive Rock, Blues Jazz as it greatly helps me focus on my daily tasks. Feel free to contact me if you'd like to transform your great idea into great product.

    Associated with: Rivia

    $44.44 /hr
    1,145 hours
    0.00
  10. Alexander Markov

    Alexander Markov

    developer / administrator

    Russia - Last active: 1 month ago - Tests: 5

    Though I've been a programmer (C/C++, Python) back in the days and still able to participate, now I mostly do: IBM Power Systems AIX SAN Fabric(Cisco, Brocade) Storage (EMC, IBM, etc) Backup (Tape libraries along with enterprise software: TSM, Networker, etc)

    $55.56 /hr
    0 hours
    0.00