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Typical total cost of Upwork Object Oriented Programming (OOP) projects based on completed and fixed-price jobs.

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On average, 13 Object Oriented Programming (OOP) projects are completed every quarter on Upwork.

13

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Object Oriented Programming (OOP) Upwork freelancers typically receive a client rating of 4.61.

4.61
Last updated: September 1, 2015

Popular Object Oriented Programming (OOP) Searches

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  1. Joan-Alexander Grigorov

    Joan-Alexander Grigorov

    OMG-Certified UML Professional

    Bulgaria - Tests: 3 - Portfolio: 2

    Software Engineer over here! Domain-driven design enthusiast with passion for structuring flexible OO design with PHP. Certified as UML Professional (Fundamentals) by Object Management Group on December 2013. For the last 4 years I've been actively developing web applications using Zend Framework (since July 2012 I'm Zend Framework Certified Engineer). Expert in design patterns with over 4 years of professional experience. I'm developing enterprise web applications, file sharing systems, websites, web application frameworks, etc. Achieving high quality of code, good performance and reusable object-oriented software design is my primary goal when working. I don't underestimate documentation as my source code is always well documented, with end-user manuals when needed. In the last two years I've gained rich experience with Dependency Injection and Service Locators and successfully applied those approaches my projects. I'm always ready to learn new approaches, if they could make my work quicker and easier. I have experience in educating developers. I've been teaching students PHP, Zend Framework(basic and advanced levels), MySQL, jQuery, Design Patterns and etc. I'm seeking to develop big and complex web applications using the last technologies and software development methodologies.

    Groups: Zend Certified Engineers

    $20.00 /hr
    3,373 hours
    0.00
  2. Pedro Silva

    Pedro Silva

    Mr.

    Portugal - Tests: 2 - Portfolio: 4

    I have several years of experience developing software mainly using the .NET framework, SQL Server, PHP, MySQL, VBA (Excel + Access), Movicon and other Scada systems, among other technologies. Over the last 7 years I've developed several desktop and web applications for industrial environments, sometimes working directly with international enterprises from the area, through their IT teams. Over the time I've developed management systems, integrated systems in automation projects, data systems, among other types of development. I have also experience in teaching programming skills and project management. I have a degree in Mathematics and Computer Science and a post degree in Software engineering. I am client focused, follow instructions and hardworking. If it's not perfect, it's not finished. I'm continuously learning and improving my skills, combining what I love to do with what I am required to perform. Programming is my life!

    $20.00 /hr
    301 hours
    0.00
  3. Maciej Zubala

    Maciej Zubala Agency Contractor

    Senior Ruby On Rails developer

    Poland - Tests: 4 - Portfolio: 6

    Software development is not only my profession but also my greatest passion and hobby. This is why I spend majority of my free time improving my programming skills, learning new concepts, technologies, languages and tools. I get the greatest satisfaction when products I develop are released to the world and people start using it - that makes me want to spend more time at work. When not in front of my monitor, I'm probably taking care of my daughter or doing some sports (tennis and swimming most of the time).

    Groups: Upwork Verified Developers

    Associated with: Rocket Mind Software

    $38.89 /hr
    5,510 hours
    4.61
  4. Dmytro S.

    Dmytro S.

    Web/Software Developer - Java/Flex/Flash/3D/HTML/CSS/JS/Unity3D

    Ukraine - Tests: 8 - Portfolio: 2

    Over the last 8 years, I have developed a range of websites using HMTL, JavaScript, Tibco GI, Flex, Flash, Unity3D, Java(JSP, Servlets, Struts, etc.) and MySQL, MS SQL Server, Oracle including sites for startup companies, small businesses and very large CRM applications for bank with world name. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business.I also have good experience in the following areas: 3D development, OOP, SQL, Ajax and software design and testing.

    $38.89 /hr
    2,009 hours
    5.00
  5. Inayat Hussain

    Inayat Hussain

    Senior Software Developer, Architect

    Pakistan - Tests: 3 - Portfolio: 2

    I am a professional software developer. Over the last 4 years, I have been involved in developing Desktop and Web applications using Microsoft technologies. I have been working as an architect as well. I have strong skills of .Net, C#, ASP.Net MVC, Jquery, Ajax, WPF, XAML, MVVM, Infragistics UI Tools, PRISM and Sql Server etc. I am a good desktop UI Designer as well. Furthermore I have good analytical skills. I am a hard working and an honest person. I strive to learn new technologies and keep myself up to date. Currently I am working as a Senior Software Engineer in a local software house. I have a little experience of Interactive Brokers and TWS as well. I am a little familiar with Bitbucket, git and tortoisehg. I have strong skills of *.Net Framework * C# * ASP.Net MVC, * Jquery, * Ajax * WPF * MVVM * PRISM * Design Patterns * Infragistics UI tools * OOP * Data structures * Strong Analysis * SQL Server * NHibernate

    $11.11 /hr
    205 hours
    4.84
  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. Santosh Dhakal

    Santosh Dhakal Agency Contractor

    App Developer at his BEST

    Nepal - Tests: 7 - Portfolio: 11

    I have been actively developing native quality Android apps for 4 years now and am loving every bit of it. I have previously worked as a Team Lead for App Development at leading Software Company ( http://braindigit.com/ ) here in Nepal. Right now I have Co-founded a new App/Web Company named Alchemist Pvt. Ltd ( http://alchemisthq.com/ ) where I work as a full time Lead App Developer. I have developed apps ranging from classified,ecommerce to news aggregator,scheduling and trekking guide. Checkout some of my apps published on Google Play Store using following link https://play.google.com/store/apps/developer?id=Braindigit Video Audition App: An app which records and uploads audition video and has PayPal payment system integrated https://play.google.com/store/apps/details?id=com.britasiasuperstar News Aggregator App: An app which fetches RSS feeds from various news sites with offline storage facility(Similar to Pulse app) https://play.google.com/store/apps/details?id=com.braindigit.nepal.khabar Classified App An app for buying and selling of goods along with facility to post ads https://play.google.com/store/apps/details?id=com.listbingo Trekking Guide App An app used as a trekking assistant for trekkers who travel around Nepal https://play.google.com/store/apps/details?id=com.braindigit.tg Facebook and SMS scheduling: An app which schedules SMS along with Facebook wall posting https://play.google.com/store/apps/details?id=com.braindigit.sms.scheduler On app development ,I have proficiency on following parts -- user interface and app components -- animations and graphics -- media and camera -- locations,sensors and connectivity -- input and text -- data storage -- Google maps API -- Facebook and Twitter API -- Paypal API and Google Play In-App Purchase -- Youtube API -- REST API -- Push notification(GCM) -- app performance and optimization -- app debugging and testing using tools like Bugsense -- Ad platform integration like Google Admobs,Airpush -- localization -- app development using NDK(Native Development Kit) -- OCR(Optical Character Reading) and bar-code scanning -- Android SDK Development -- Google Play Upload -- Wireframe Design -- HTML5,Javascript and CSS3 -- PhoneGap and Sencha Touch -- Version management using Git,SVN You can hire me to " Turn Your Idea Into Reality " as I can assist you right from system analysis,wireframe design to app development and at last on app debugging and app optimization. I am available from 6:25 AM to 2:25 PM (GMT time) on Skype at santu.alchemist or on Odesk mail. Elsewhere I am @Github: https://github.com/laaptu @LinkedIn: https://www.linkedin.com/profile/view?id=43908801 @ StackOverflow: http://stackoverflow.com/users/739306/laaptu @ Wordpress: https://laaptu.wordpress.com/

    Associated with: Alchemist

    $16.67 /hr
    46 hours
    4.75