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


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 4.60.

Last updated: October 1, 2015

Popular Object Oriented Programming (OOP) Searches

Clear all filters

Alan Orduño

Alan Orduño

PHP & vBulletin Expert

Mexico - Tests: 5

Great skills on web development... Back-end: - Object-Oriented Programming. - Design Patterns. - MVC. - Databases. Front End: - Responsive Web Design. Also, excellent skills at vBulletin as ex-core developer (see my employment history at Internet Brands). - Install/upgrades. - Plugins/mods. - Customization. Well-known Technologies: - PHP - MySQL - Javascript - CSS - HTML/XHTML

100% Job Success
$40.00 /hr
656 hours

Eugene A.

Eugene A.

PHP/HTML5/JavaScript/ASP.NET MVC developer/architect

Ukraine - Tests: 16 - Portfolio: 9

Started as Asm and Delphi programmer over 10 years ago. But due to lack of interest from buyers to professionals in that sphere I have changed my specialization to web-developer and found that it's much more interesting. Over the last 9 years i worked for many companies all around the world. I have sucessfuly complete dozens of projects using wide range of technologies. I am a programmer and i do not stuck to any specific technology, Here is the stack of most common ones that i recently used: Concepts and patterns: OOP MVC MVVM MVVP TDD Languages: PHP5 C# JavaScript HTML5 Platforms: LAMP(PHP) WAMP(PHP) IIS(ASP.NET) Node.js DataBases: MySQL MSSQL PostgreSQL Cassandra Template engines: Twig, Smarty Razor Frameworks: Zend Symfony2 Silex Fatfree Yii PhpUnit Angular.js Knockout.js Backbone.js Jasmine ASP.NET MVC5 Libraries: jQuery Mootools Bootstrap D3 three.js CI: Jenkins ApacheAnt PhpMD PhpCS Tools: Git GitHub SVN Jira Redmine I also worked as teamlead in middle-sized and large projects. I have a nice experience building startups from the scratch, starting from team assembly and ending with project deployment and CI. I do not take fixed price assignments.

Groups: ebay

100% Job Success
$70.00 /hr
4,695 hours

Eugene Katrich

Eugene Katrich Agency Contractor

PHP Development company


We create startups, large high-loaded projects, service-oriented systems based on advanced technologies. From 2005 year we made many projects: - scraping/aggregation data from different sources (wine websites, software/drivers websites, coupons and products, flash and computer games, celebrities, photos, etc.) - high-load systems with 800,000 users/day. - We develop the code based on OOP, design patterns, latest technologies, optimized database queries and frontend-side.

Associated with: illusix

$15.00 /hr
0 hours

Alexandr G.

Alexandr G.

Expert Web Developer (Magento, SQL and JS)

Ukraine - Tests: 12 - Portfolio: 4

I have more than 4 years of experience in developing wide range of web applications using PHP and MySQL including basic personal sites and complex business solutions. Experiences: PHP - Magento, Yii, CackePHP DBMS - MySql, PostgreSql, MongoDB JS - Pure, jQuery HTML5, CSS, Ajax

100% Job Success
$33.33 /hr
542 hours

Andrii Khitsenko

Andrii Khitsenko Agency Contractor

PHP/MySQL, Zend, CodeIgniter, Yii, JS, Ajax, Angular, HTML5/CSS3

Ukraine - Tests: 6 - Portfolio: 8

Experienced web developer with outstanding programming skills that allow to create high-quality and bug-free products. Here's what I am really good at: - Advanced PHP, MySQL, HTML5/CSS3, JavaScript, JQuery, Angular and Ajax knowledge. - Experience in using Zend, CodeIgniter, Yii frameworks. - Payment gateway integrations: PayPal, Authorize.NET, 2Checkout - 3rd party API integration: Facebook, Twitter, Google, OpenID etc.

Groups: Crossrider

Associated with: Proximo team

100% Job Success
$27.00 /hr
5,201 hours

Sergey I.

Sergey I. Agency Contractor

Projects development of medium/high complexity

Ukraine - Tests: 7 - Portfolio: 2

I pursue the following objective:Find long term relationships with the partners to develop complex and specific projects using PHP5.0(modern PHP frameworks) or ASP.NET C# technologies.I cooperate with other developers to meet the deadlines and projects demands, executing the role of project manager and developer at the same time. So, in fact I represent a team of 6 Web developers who are experienced in different areas and branches of Web development. Our latest project was dedicated to real time GPS tracking system to track vehicles which was written using ASP.NET C# + MSSQL2008 + NetTiers(ORM)+Google Map API+OpenLayers.The latest PHP project was made in the sphere of advertising which affords to meet sellers of the products\services,those one who resell them and final customers. It was written using Zend Framework+mySQL+Platforms API were written using XML RPC+XSLT+XML+XSD

Associated with: 1WebDev Agency

86% Job Success
$18.89 /hr
1,754 hours

Yuri Chetverov

75% Job Success
$20.00 /hr
0 hours

Lyubomir Filipov

Lyubomir Filipov

web developer

Bulgaria - Tests: 2 - Portfolio: 6

Over last 5 years I have been working as a developer. I have professional expirience of creating applications for mobile phones - using webworks and HTML5. I have created several applications using mobile-jquery. During the last six months I have been working on different online shops or CMS systems for small and large business. I have been using PHP,MYSQL,HTML,DHTML,Ajax,Smarty, jQuery,MooTools. I have started using HTML, DHTML simple websites. I have been working as Flash developer creating different desktop or web applications. In highschool I have been working on European projects and I have been adminstrator and creator of the websites. I have experience in testing systems - QA. At university I am studying Informatics and also I am one of the organizators of IT competitions(the past two years I have been in the jury). Several years of professional experience. I am seeking opportunities to build websites and confirm the quote "Practice makes perfect."

$25.00 /hr
4,054 hours

Dmitry R.

Dmitry R.

PHP5/MVC/Yii Framework/MySql/JavaScript/node.js - Freelance programmer

Russia - Tests: 4 - Portfolio: 17

Hey there! I'm a programmer with 8 years of experience in developing wide range of web applications using PHP and MySQL including basic personal sites and complex custom solutions. My favorite framework - yii2 (i have 4 years experience with the yii framework). Most of my projects were created using Agile methodology in short iterations (2 weeks). In essence, I provide high quality code, perfect feedback and above all value the client's needs and requirements.

100% Job Success
$25.56 /hr
2,525 hours

Ajit Rajthala

Ajit Rajthala

Expert Android Developer

Nepal - Tests: 3 - Portfolio: 6

With 4+ years of experience in android application development, I have successfully developed wide range of android applications. My expertise lies in front end development as well as architectural design of the applications. I have proven my expertise in application development for the classifieds and e-commerce websites as well as utility, reader applications. My first concern is the customer satisfaction and to deliver top quality product on time. I'm always open to new ideas and experiments and I'm readily available to answer your queries. My skill set include: - Wireframe designing and ui interface - REST API - Google maps API - Facebook and Twitter API - YouTube API - Push notification(GCM, Parse SDK) - Google Analytics, Distimo SDK - bar-code scanning - Ad Integration(Google AdMob) - app performance and memory optimization - Android SDK Programming

100% Job Success
$25.00 /hr
212 hours