Browse Object Oriented Programming (OOP) job posts for project examples or post your job on Upwork for free!

Object Oriented Programming (OOP) Job Cost Overview

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

Upwork Object Oriented Programming (OOP) Jobs Completed Quarterly

On average, 14 Object Oriented Programming (OOP) projects are completed every quarter on Upwork.

14

Time to Complete Upwork Object Oriented Programming (OOP) Jobs

Time needed to complete a Object Oriented Programming (OOP) project on Upwork.

Average Object Oriented Programming (OOP) Freelancer Feedback Score

Object Oriented Programming (OOP) Upwork freelancers typically receive a client rating of 4.64.

4.64
Last updated: August 1, 2015

Popular Object Oriented Programming (OOP) Searches

Clear all filters
  1. Evgeniy K.

    Evgeniy K.

    C/C++ Developer

    Russia - Tests: 2 - Portfolio: 2

    Every time I begin to work at new project, I ask myself: "What results will I get?" And I know exactly that these results depend on my experience and skills only, that is why, I do my best in every project I start with. I'm responsible and hardworking person. I like my job and I want to achieve success in it!

    $27.78 /hr
    4,754 hours
    0.00
  2. Emilio Bustos

    Emilio Bustos

    Erlang and XMPP expert

    Argentina - Tests: 1

    If any of the following looks like what you need to be done, then I can help you reach your goal. * Add chat capabilities to your web site, social network or online game * Create a mobile chat application in the likes of WhatsApp / Line / Kakao / Telegram. * Obtain reliability and responsiveness on unstable network connections * Scale to millions of users * Unique features to you product * Need guidance on the next step to take * Someone who can deliver you a solution from start to finish Great expertise on Erlang, XMPP, Node.js, High-concurrency and Massive scalability. I have done custom developments for chat applications, including: * Ejabberd modules and core modifications * Web chat client (using strophe.js) * Android chat client (using aSmack) * Desktop XMPP clients (using XMPP4R, SleekXMPP)

    $45.00 /hr
    43 hours
    0.00
  3. Maksim P.

    Maksim P.

    PHP Expert, Full-stack developer,

    Russia - Tests: 4 - Portfolio: 1

    I am pleased to present my candidacy as an experienced and proficient web developer with 5 years of experience in IT industry. I can create any site from scratch as well as continue the project after another coder. I mainly specialize in: - PHP (OOP)/MySQL, AJAX; - JS frameworks (jQuery/Node.js/Express/Backbone) - PHP frameworks (Zend/CodeIgniter/Yii1,Yii2/Laravel); - WordPress platform (creating plugins/themes from scratch); - Slicing responsive designs into valid HTML5/CSS3; - Implementing payment gateways (PayPal, Authorize.net, Google checkout); Also: SVN/GIT, Jirra, Assembla etc.

    $12.00 /hr
    140 hours
    0.00
  4. Taras Datsko

    Taras Datsko

    Software Development C / C + +, Objective-C, C #

    Ukraine - Tests: 2

    I have developed a wide range of applications using C / C + +, Objective-C, C #, WinForms, MS SQL Server, Crystal Reports.For me there is no limit to quickly sort out any technology you want to implement. So if you are a company that prefers long-term relationship with a good developer, I am a person that you looking for. I also have good experience in the following areas: Network protocols : IP v4 / 6 , TCP, UDP, HTTP, VPN Technologies : UML, STL, Cocoa, 2D/3D graphics , NET Framework, T-SQL Development Tools :GCC, MS Visual studio, X Code, SQL Manager, Graphical tools : 3DSMax, Maya, Adobe Photoshop / Illustrator, Corel Draw.

    $16.67 /hr
    0 hours
    0.00
  5. Sandaruwan Perera

    Sandaruwan Perera

    Senior Software Engineer / Tech Lead

    Singapore - Tests: 8

    I am a Senior Software Engineer / Tech Lead with 8+ experience in software development specially in J2EE web based development. I have Ability to complete a given task in the specified time period. And eager to understand new technologies very soon and use them to solve problems. Always consider and applying the best appropriate object oriented approach and implement the solution using Design Patterns. I would like to use my time and knowledge in productive works to help people in different businesses. Main Skills : - Java J2EE - Spring - Hibernate / JPA - Struts 1 and Struts 2 - Servlet JSP - EJB 2 / EJB 3 - ANT / Maven - Oracle / My SQL / MSSQL - Jboss / Weblogic - Web services

    $16.67 /hr
    0 hours
    0.00
  6. Milan Popovic

    Milan Popovic

    PHP developer

    Serbia - Tests: 1 - Portfolio: 1

    I am highly skilled IT professional who offer you top quality services. I am competitive for PHP development working with SQL and NoSQL databases. I cover these areas in PHP: 1. Zend Framework 2 2. FuelPHP 3. Laravel 4. Symfony 2 5. Sylius 6. Custom PHP I have excelent knowledge of SQL working with RDMS like MySQL and Postgre and also advanced knowledge of NoSQL database specialized in MongoDB and Redis. I asure you that you will get top quality, bug free code delivered right on time.

    $27.78 /hr
    177 hours
    0.00
  7. Nikolay Kopachevskiy

    Nikolay Kopachevskiy

    Architect, Oracle expert, Lead software developer

    Russia - Tests: 1

    I'm a professional in software and telecommunication industry with experience in server and database applications development in over 15+ years. I'm experienced in the development of system architectures, database architectures, mission-critical systems and applications for telecommunication companies. Familiar with Oracle databases and PL/SQL, PHP5, C/C++, C#, Java, Perl.

    $25.00 /hr
    1,860 hours
    0.00
  8. Andrii K.

    Andrii K.

    Java Developer

    Ukraine - Tests: 5

    Java Core development Web Development JVM performance tuning Java Consulting 8 years experience of software development in variety projects, small and huge. My main competency is Java development, software architecture and consulting. I also have experience of Functional programming and Creative coding, that's constantly enhances. I'm energetic, motivated and my goal is to provide quality service to my clients.

    $32.22 /hr
    0 hours
    0.00
  9. Dragan D.

    Dragan D.

    Drupal Developer,Security Researcher,PHP Developer

    Serbia - Tests: 7 - Portfolio: 1

    During the years of productive work I performed work for customers from USA, Canada, Netherlands, Russia, Australia. Both sides enjoyed cooperation. Over the last 7 years, I have developed a wide range of websites using HMTL, PHP, MySQL. I also have some experience in the following areas: Ajax, OOP and software design and testing.

    $16.67 /hr
    0 hours
    0.00