Object Oriented Programming (OOP) Freelancers

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, 28 Object Oriented Programming (OOP) projects are completed every quarter on Upwork.

28

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 4.63.

4.63
Last updated: May 1, 2015

Popular Object Oriented Programming (OOP) Searches

More options
Clear all filters
  1. Daniel Z.

    Daniel Z.

    Highly skilled API integrator, PHP (ZF) Coder and Project Manager

    Poland - Last active: 4 days ago - Tests: 7 - Portfolio: 6

    Goal: Project and develop high quality apps for your success. Profile: OOPHP & Zend coding, IT consulting and business analyst, project coordinator and manager, Other skills: Apache, Bind, SSH, bashscripting, Memcached, Github, Solaris, Oracle, MySQL, Radius, AD, expert knowlegde of many *ux and windows systems Advantage: Project and implementation of many web apps. Most of it projected and developed by myself using Zend Framework, Google API (youtube, gdata), social API (twitter, facebook). Some of it integrated with operating systems or AAA software (radius, ldap). Usually Design Patterns were used (like Template Method, Version of Control, DAO, Dependency Injection, Decorator and so on). Some application built upon a structure of web services (XML, REST, JSON), some using jQuery and AJAX. Tools and technologies: Apache, radius, bind, ldap, Zend Framework, XML, SOAP, Linux, Linux daemons, Memcached, Sockets, REST, JSON, Oracle, MSSQL, MySQL, Design patterns, MVC, SVN, BASH, PHPUnit, Xdebug, Unit testing, Google Youtube API, Google Gdata API, Google Maps API, Facebook API, PayU API

    $35.00 /hr
    1,615 hours
    4.98
  2. Igor P.

    Igor P.

    PHP MySQL Yii CodeIgniter Zend developer, with 7+ yrs of experience

    Russia - Last active: 15 days ago - Tests: 7 - Portfolio: 14

    I am a web application developer specializing in PHP/MySQL, with 7+ years of commercial experience. Worked with the different projects - starting from a little web-sites and web-widgets to the big web-systems and services. My main qualities are reliability, persevering and patient. Tell me your ideas, we will discuss it and I'll give you a structure of the future system and a plan of work. I think there is nothing impossible - just are necessary time, money and the desire to work!

    Groups: PayPal

    $40.00 /hr
    9,683 hours
    4.99
  3. Gaurav singh M.

    Gaurav singh M.

    Full Stack Software Engineer with 15 yrs of work experience

    India - Last active: 2 days ago - Tests: 14 - Portfolio: 67

    ******1st position in 11 Upwork tests from a total of 14 in which I appeared****** *******************Upwork Top Rated Developer******************** Senior Full Stack Php / MEAN Stack / Native JavaScript engineer with extensive background in building web & statistical systems for clients all over the world. Specializing in Agile methodologies, SCRUM, Lean methodologies, Web development, Php, API design, BackBoneJS, JavaScript, HTML, jQuery, TBD & BDD to name a few. Successful projects include: - Investment & Financial Management/Statistical Systems - eCommerce platforms - Responsive website development - e-Learning/Online Education Management systems - Travel portals - 3rd party APIs (payments, ERP, financial packages, Custom integrations). - Web Scrapping scripts Areas of expertise: - Php Frameworks: Laravel, CodeIgniter, Kohana, CakePhp, Symfony, Zend, Yii - CMS: Magento, Wordpress, Drupal, Opencart, Joomla, Prestashop - Front-end Development : CSS (SCSS/SASS), JavaScript, jQuery, Twitter Bootstrap, HTML5 - JavaScript Libraries: Express.JS,Node.JS, Raphael.JS, AngularJS, BackboneJS, D3.JS - AWS, Google Cloud, Google Compute Engine, Rackspace - Web Service, Ajax, XML, JSON, RSS, SOAP, WSDL, WebRTC, WebSockets - Database: MySQL, SQLite, MongoDB, PostgreSQL, NoSQL, MSSQL

    Groups: PayPal

    $40.00 /hr
    1,320 hours
    4.98
  4. Billel H.

    Billel H.

    Master's Degree in Computer Science

    Algeria - Last active: 4 days ago - Tests: 18 - Portfolio: 1

    An outline of my skills and experiences will show what I have to offer, I am professional in: -Web Development : html5, xhtml, CSS, PHP, JavaScript , jQuery, Resposnive Web Design, SEO, xml, ASP.NET using C# and VB -Integrated development environment (IDE): Microsoft Visual Studio 2010, Netbeans, Eclipse, Adobe Dreamweaver CS6. -Database: SQL, SQL server 2008R2, MySQL, Oracle Database, PostgreSQL and Data warehouse. -Programming language: C# ,java , python, Visual Basic, C++. -Office Suite: Microsoft Office (Word, Excel, PowerPoint, Access and Outlook), SharePoint. -Design and Multimedia: Adobe Creative Suite CS6 (Photoshop and Acrobat X Pro). -Operating System: Windows(XP, Vista, 7,8), Linux(Ubuntu, Red Hat), IOS. -Networking: Open Systems Interconnection (OSI) model, Internet protocol suite (TCP/IP) model, LAN, VLAN, WAN, DNS, DHCP, switch, Access point and Router Configuration. -Modeling language : Unified Modeling Language (UML) and Merise. -Architecture and Mechanical engineering: Technical drawing, Architectural drawing. -Management: Human Resource management. -languages: English, French and Arabic. I am at your disposal to DO THE BEST.

    $25.00 /hr
    82 hours
    4.79
  5. Alessandro Valbonesi

    Alessandro Valbonesi

    Software architect

    Italy - Last active: 09/19/2014 - Tests: 2 - Portfolio: 6

    Senior Software Architect and Consultant specialized in OO design and programming with 25+ year of experience in software production. Extensive experience in the full lifecycle of the software design process including requirements definition, prototyping, design, implementation, testing, and documentation. I have worked on different areas, especially in the business software area, and managed complex products. I actually work most on Android mobile apps. I also teach Java and Android on professional business courses.

    $44.44 /hr
    290 hours
    5.00
  6. Matthew Dumas

    Matthew Dumas

    CTO w/ed. in Mathematics, Statistics, Computer Science, and Japanese

    Japan - Last active: 3 months ago - Tests: 2

    I'm seeking responsibility to improve products, systems, and services for customers, while continuing to develop technical, professional, and scientific skills. 13 years managing and delivering customer requirements remotely and on-site 11 years working in global environments 8 years production support and control 6 years in regulated environments 6 years managing and supporting global fixed income trader's applications and systems 6 years software development and DB administration 1.5 years business development Languages: C, C++, Java, C# R, Python, PERL VBA, ASP SQL OSs: Linux: Ubuntu, Arch Mac OS UNIX Win Vista, XP, 2K, NT DBMS: CouchDb MySQL Oracle, SQL Server PostgreSQL Dev Tools: Vi/Vim Git, SVN, SourceSafe .NET MS Visual Studio Rat. Rose S-Designer

    $60.00 /hr
    0 hours
    0.00
  7. Milan J.

    Experienced Solution Architect, Silverstripe Developer

    Croatia - Last active: 11/21/2011

    Over the last 12 years I have delivered custom applications, distributed solutions, architecture development, strategic guidance, and consulting to companies in a wide variety of industries. Solutions includes Internet Applications, Mobile Applications, Agile Project Management, Web Content Management, Workflow Management, Enterprise Portals, Intranet Portals and Collaboration, Service Oriented Architecture, and much more.

    $55.56 /hr
    0 hours
    0.00
  8. Maulik B.

    Maulik B.

    5+ year experience in PHP, MYSQL, CODEIGNITER, YII, JQUERY

    India - Last active: 13 days ago - Tests: 5 - Portfolio: 3

    Education : Computer Engineer (2006-2010) I have started my job in Artoon solutions and spent 4.5 years there as Sr. PHP developer and project team leader. Now i am full time freelancer and working as freelancer since May 2014. I am experienced in below technologies : Programming :- PHP, Mysql, Oops, Javascript, Jquery, AJAX, XML, JSON, CMS, Mongo DB MVC Framework :- Codeigniter, YII, Slim, Cakephp Web Design :- HTML/CSS, Bootstrap, Responsive Website, Jquery, Jquery-mobile Social Apis :- Facebook, Twitter, Youtube, Google, Linkedin, Flicker, Instagram Payment Apis :- Paypal, Stripe, Beanstream, Freshbooks, Authorize.net I believe in making employer happy with good quality work and looking for long term relationship with them.

    $15.00 /hr
    401 hours
    4.97
  9. Ariel Con

    Ariel Con

    WEB .NET Architect / Web Developer / WordPress Expert

    Argentina - Last active: 2 days ago - Tests: 1

    + Experienced Web Developer / .NET Architect + Degree and a specialization in System Analysis + 17 years working in many WEB and IT projects for important companies, banks and financial corporations. + Strong experience designing soft architecture and developing + .NET applications Architecture + WordPress Guru TECHNOLOGIES: + .NET (C# / VB.NET), Razor, MVC, SOA, OOP + AJAX - JQuery - JSON - HTML - XML - cross browser WEB applications + Software Architecture Designer, UML Documentation, Use cases + PHP, CMS, WordPress + Databases (MS Sql server, Oracle, MySql) +--------------------------------------------------------------------------------------------------------+ SERVICE DESCRIPTION: + 100% Fully dedicated to your project with a keen eye for detail. + Fast turn around time ! + Self motivated + I work fast, very fast! + Ability to learn new concepts and adapt fastly to work with any team. + I'm Used to face with strong problems, research and solve + Extreemly high productivity and quality rate !! +--------------------------------------------------------------------------------------------------------+

    $24.44 /hr
    53 hours
    5.00
  10. Ivan K.

    Ivan K.

    Senior PHP and MySQL Developer on modern frameworks(Zend,CodeIgniter)

    Ukraine - Last active: 28 days ago - Tests: 6 - Portfolio: 7

    I have discovered for myself a good opportunity to work on the advanced and uncommon projects here in oDesk. My objective is creative, out of the ordinary, highly loaded and scalable projects to develop. I am looking for long-term relationships in project's development area in which I can use my creative forces on 200%. Because it is not possible to do that without studying something new I am also struggling to know more about latest technologies and innovations in Web development.

    $30.00 /hr
    3,498 hours
    4.84