Top Upwork Freelancers

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  1. Pedro R.

    Pedro R.

    FileMaker Developer

    United Kingdom - Tests: 1 - Portfolio: 19

    FileMaker 14 and previous • Architecture / Design; • Development in both MacOS and Windows systems; • Data Convertion / Mapping; • Integration with SQL through ODBC; • Integration through XML/ CSV files, or using VB / Apple scripts; • Integration with Account Packages; • Database Server Configuration; • Server WPE / IIS.

    $42.00 /hr
    433 hours
    5.00
  2. Anton V.

    Anton V. Agency Contractor

    ASP.NET,ASP.NET MVC,SilverLight,C#,VB.NET,MS SQL Senior developer

    Russia - Tests: 3

    I have 6+ years experience in developing desktop and web applications using ASP.NET C#, VB.NET, PHP. I use MS SQL Server 2000-2008, MySQL as a DBMS. Also I have strong skills in OOP, SQL, AJAX, JQuery. In my work I constantly use unit testing, test driven development, refactoring and agile methodologies. I always do my best, to feel proud for every application I develop.

    Groups: Application Developers Alliance, MailChimp Experts Group

    Associated with: RuNet

    $27.50 /hr
    11,839 hours
    4.88
  3. Sergey S.

    Sergey S. Agency Contractor

    .NET, Autodesk API (AutoCAD, Revit, Navisworks, Inventor, Maya)

    Russia - Tests: 7 - Portfolio: 12

    Hi, My name is Sergey. Just check my portfolio, and you will find a lot of programs that I have developed. I believe that my strong sides are my Creativity and Punctuality. My first goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I am an individual Autodesk API / .NET developer and have over 9 years of experience as an AutoCAD Specialist. I develop custom add-ins for Revit, AutoCAD, Navisworks using the Autodesk API's. Please take a look at my work history for comments from other clients. Thank you in advance for your time and consideration. I look forward to working with you soon. Skills and Experiences: - CAD systems [Expert in CAD programming and custom CAD application development for AutoCAD, creating custom entity/objects, cutomize AutoCAD, custom commands, using ObjectARX, VBA-scripts. Navisworks API (.NET, COM) Developer. Revit API (.NET, COM) Developer. Microstation v8 development (VBA, .NET, MDL). SmartPlantP&ID Developer] - Windows desktop Development [Desktop Applications(WinForms, WPF). Expert in Excel-datasheets, Macros-VBA.] -Web development [ASP.NET. MVC. HTML5. CSS3.] -Microsoft Office [Access developer. Excel macros developer. VBA developer.]

    Associated with: Smart SQ-O

    $33.33 /hr
    951 hours
    4.85
  4. Pavel Tisunov

    Pavel Tisunov

    Full stack iOS/Rails/PostgreSQL/Node.JS developer

    Russia - Tests: 2 - Portfolio: 2

    Take a look at my portfolio. I do iOS app development along with Web app development using Node.js, Ruby on Rails with Service Oriented Architecture, PostgreSQL, Backbone.js, Ember.js. Old overview: Over the past 9 years, I have developed various software projects from kernel-mode drivers to employee tracking and forex trading systems. My skills include experience in C/C++/Delphi/C#/AutoIt and a little of F# I have worked on system level software without any GUI as well as on various projects required GUI. My experience in GUI implementation includes pure WinAPI, WTL, MFC, WinForms, WPF. I'm fond of OOP design and TDD along with MVVM and strive to use best design and development practices. I'm seeking to build beautiful software both internally (in code) and externally (ease of use and end user satisfaction). My core competency lies in implementing rich WPF applications as well as system level C++ programming.

    $84.00 /hr
    0 hours
    5.00
  5. Khawar R.

    Khawar R.

    Experienced Mobile Application (Android, iOS) / .Net Developer

    Pakistan - Tests: 3 - Portfolio: 10

    A solution-oriented developer, having 5+ years experience in Mobile application development, focusing on resolving problems through software engineering with experience defining requirements, designing architecture, implementing software using test-driven design, debugging original and existing sources, and documenting the result. Coordinates well with other professionals, both inside and outside of the organization, in order to achieve results. My skill set includes the following technical proficiency: Key Areas: - Android (Applications) - iOS (Applications) - .Net (Desktop Applications) Development Environments: Android Studio, Eclipse, XCode, Visual Studio Programming Skills: Android SDK, iOS, JAVA, SQLite, AndEngine, Box2D, C#, ADO.net, LINQ.Net, C, C++ Design Development: OOP Design, Design Patterns, Database Designing, UML, QA

    $18.00 /hr
    2 hours
    5.00
  6. Dmytro Aleksin

    Dmytro Aleksin

    .NET Developer

    Germany - Tests: 11 - Portfolio: 1

    Designed and implemented front end, back end and database layer for custom CMS for the fine art auctions. Was team leading the small group of 3 developers and 1 qa using Scrum agile methodology. Was responsible for collaboration and communication with customer’s development team, delivering the product to the owner. Set up and supported the environment for continuous integration including SVN, TeamCity server and deployment to IIS webserver. Provided post-release support for global financial informational portal. Was working with Kanban agile methodology. The task was to improve database performance and fix critical issues. All work was made in close collaboration with the client. Designed and implemented user interface for a system aimed to manage computer systems. It was created to harvest/deploy drivers, create and deploy system images. Implemented logic to predict useful bid information for different betting systems. Developed stored procedures, business logic, web services and front end. Developed embedded modules with bets proposal with different skins.

    $22.22 /hr
    7 hours
    5.00
  7. Matthew Adjemian

    Matthew Adjemian

    Experienced Software Engineer

    United States - Tests: 3

    I am an experienced software developer with over 10 years of professional experience. My professional experience covers development using Java, .NET, PHP, Javascript, and many other languages on top of Oracle, SQL Server, and MySQL databases. I have developed software for the web as well as for desktop applications. I am a native English speaker and have excellent written and spoken communication skills. I am a world traveler and have interacted with people from dozens of cultures. I am a hard worker and will do whatever it takes to make my clients happy.

    $40.00 /hr
    0 hours
    5.00