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

14

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

4.64
Last updated: August 1, 2015

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  1. Dmitrii Nikitenko

    Dmitrii Nikitenko

    Unity3D, PhotonServer, C#, Android, t-SQL

    Russia - Tests: 2

    I am a Unity3D missioner with more than 6 years of experience in game development :) Also I love using Photon Server framework for designing server-side architecture. My preferable language is C# (C Sharp). Feel free to ask questions, I will gladly help you to save the world from destructive forces ;) • A Specialist degree (Bachelor + 1 class) in Applied Math (Mechanics and Mathematics Dept.) • 6 years of Unity3D game developing and optimization including the mobile platform (Android) • 6 years of C# .NET Framework 2.0-4.5 experience • Free-to-play games developing experience • Excellent OOP Skills including common design patterns • Experience with multithreading and async/await in C# • Software engineering best practices • Create and maintain technical documentation • Experience with Agile methodologies: Unit testing, Continuous Integration, TDD • Networking and client-server projects development, a lot of Photon Server/PUN/Chat experience • Microsoft SQL 2008 and above as MMO server backend using CLR and more. • Excellent knowledge of UNIX and Linux operating systems, I know a little ANSI C • Experience with Windows, Android, Webplayer platforms Examples pack one: http://cv.mehanos.ru/mehanos Examples pack two: http://cv.mehanos.ru/rb My full resume: http://cv.mehanos.ru/ pictures and proofs are included Skype: kembl07 I am looking for a full time position as a Game Developer in a western European company dealing with Unity gamedev. With relocation. I like solving tasks in creative way related to Physics and Math (for example vehicle parts behaviour including wheel), building Seamless map algorithms, Networking, Enemy systems and AI pretending algorithms and anti cheat systems, game maps optimization, and Editors tools. Also I am good at planing and writing technical specification for new features or parts of a project. Having said that I did not mean that I wish some special tasks, routine is also mast to be done by someone :) I like describing AI-like behavior, server side coding, implement vehicle systems, working with 3D geometry, attaching third party frameworks in to the current projects, networking and anti cheat systems.

    $25.00 /hr
    0 hours
    5.00
  2. 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
  3. Ivan Peshev

    Ivan Peshev

    Will write what you need. Javascript , PHP, Linux, SQL, Python

    Bulgaria - Tests: 7 - Portfolio: 5

    My main goal is to provide good-looking, user-friendly, effective and well written applications to the customers. I've gained experience and polished my communication skills while working with people from Sweden, Iceland, Czech Republic, Russia and Bulgaria. Thus I easily understand customer’s needs and best way to deliver it. I'm really good at reading and debugging someone else's code. I have extensive knowledge in mathematics, particularly in complex algorithms, and also huge experience in OOP design for big applications, web servers administration and optimization.

    $30.00 /hr
    0 hours
    4.85
  4. Chintan Prajapati

    Chintan Prajapati Agency Contractor

    IT Professional

    India - Tests: 3 - Portfolio: 5

    Over the last 4 years, I have handled a wide range of projects using HTML, PHP, JAVA,J2EE, MySQL, jQuery and jQuery-Mobile. My strong and best point is I quickly understand the business needs, I was in a product based company and having experience of developing many features in live site overnight. I understand the importance of perfect work in limited time area without a single mistake/bug. SPEEDY and BUG-FREE work is the biggest plus point of my coding. I Have a sound knowledge of back-end and Platform side coding. I have clear understanding of cloud-based development. I understand the need of User and a usability area which in turns increase the user conversation with Product. I have expertise in the following areas: MySql, PHP5,JAVA, HTML, Jquery, Jquery Mobile, MongoDB, APIs, defining Database architecture, Defining Project Architecture, software design and testing, coding efficient scripts/cronjobs, Smart guidance in optimizing your existing algorithms or logic,Various PHP Framwork like codeigniter,wordpress,opencart,etc..

    Associated with: Zluck Solutions

    $15.56 /hr
    98 hours
    5.00
  5. Tanbir H.

    Tanbir H.

    Web Expert, Zend Certified Engineer (ZCE) in PHP 5.3

    Bangladesh - Tests: 2 - Portfolio: 8

    More than last 7 years, I have been worked in the field of software and web applications development. I have developed a wide range of websites in different technologies which are under company profile section. I am also experienced in making changes to the existing websites and also have experience in developing projects from scratch. Leading a team of developers and managing different software projects are also in my core competencies. --The objective is to create websites that are usable and customer friendly. 100% client satisfactions. --Having a strong (4 years) educational background of computer sciences with my professional experience (7+ years) in different reputable organization. --Strong expertise in designing and developing architecture of large scale applications. --Strong Expertise in MVC, Service Level Architectures. --Skilled in Project Management have used the software like MS Project, Red-Mine for project management of different software. --Managed and worked exclusively in Sharepoint, WSS and MOSS Development. --Highly skilled in designing solution architectures and have Developed Architecture of large enterprise level software applications. --Developed Controls and Separate applications using SharePoint Object Model. --Managed and Implemented Foreign and Local Market Projects. --Strong Expertise in Application's Analysis, Design and Developments. --Skilled in developing business applications for enterprise wide solutions. --Highly skilled in Web Development in tools PHP. --Have developed Architecture in PHP and have worked in Object Oriented Architectures / Frameworks like YII and Cakephp Framework.

    Groups: Zend Certified Engineers

    $12.00 /hr
    47 hours
    5.00
  6. Olexandr S.

    Olexandr S.

    Automation QA Engineer

    Ukraine - Tests: 2 - Portfolio: 1

    Hello! My name is Olexandr (Alex). I am Automation QA Engineer. Summary: I have knowledge of Testing principles and methodologies. In summary I have about 1 year experience in Manual Testing, and about 9 month in Automation Testing. I have experience in writing Automated tests on Selenium WebDriver using the following patterns: Page Object, Component Object. Also I have knowledge about BDD and some experience in Serenity framework (ex Thusydides). I used MS SQL Server as DB storage so I’m familiar with SQL. I'm aware with HTML, CSS, XML, some JavaScript (enough to writing automated tests for Web). Have some experience with Bug Tracking Systems and Control Version Systems (SVN, Git). Also I worked with virtual machines (VMWare, VirtualBox), traffic sniffers (Fidler), and with testing tools like SoapUI and JMeter. CV: Education: National University Lviv Polytechnic; Bachelor's degree, Information security systems. Courses: SoftServe IT-Academy (Lviv, Ukraine) Quality assurance and Automation testing of modern software systems Languages: Ukrainian - native; English - intermediate; Russian - advanced; Skills: Knowledge of QA: - Writing Automated tests on JAVA using patterns: Page Object, Component Object - Testing SOAP and REST services - Work with test documentation, writing test cases and bug reports; - Testing principles and methodologies; - Basic principles of software development process; Programming languages: - Java; - HTML, CSS, XML (XPath); - JavaScript; - MySQL. Management tools: - Tortoise SVN; - Git; - Jira. Testing Tools: - Selenium IDE, WebDriver; - SoapUI; - TestComplete; - JMeter. Other Tools - Firebug; - VMWare Workstation; - Oracle VM VirtualBox. Principles of construction and administration of local area networks: - Knowledge of Internet Protocols and OSI Model Layers; - LAN typologies; - Basic knowledge of Windows Server, Active Directory.

    $8.00 /hr
    13 hours
    5.00
  7. Gabriel Dodan

    Gabriel Dodan

    Experienced Web Apps Engineer:Node.JS/PHP/JavaScript/Highstocks

    Romania - Tests: 7 - Portfolio: 9

    Web Applications Engineer ( both back-end and front-end ) with 10+ years of experience. Extensive experience with: Node.JS, JavaScript, PHP, Adobe Flex, HTML, CSS, MySql, PostgreSQL, Redis, Express.js, Sails.js, Passport.js, jQuery, Require.js, Bootstrap, Highcharts, Highstocks, AJAX, Comet, socket.io, PayPal, WordPress, CodeIgniter, GIT, Photoshop As Web Applications Engineer I have built a wide range of web applications: financial web applications, real-time web application, collaborative applications, PHP Framework, tickets web application, e-commerce websites, simple websites, WordPress websites, WordPress plug-ins, video streaming My objective is to provide high quality Web Development services at affordable price. Almost always I create good business relationships with the people I work with. Personal characteristics: confident, proactive, creative, analytic thinking, dexterity to learn new technologies, I like to work on challenging and complex projects.

    $34.00 /hr
    186 hours
    4.74
  8. Arsen Manukyan

    Arsen Manukyan

    Web developer

    Armenia - Tests: 13 - Portfolio: 1

    Over the last 3 years, I have developed a wide range of websites and web applications using Java, HMTL, DHTML, PHP and MySQL including sites for startup companies and small businesses. 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 some experience in the following areas: C++, Networking, PL/SQL, OOAD, and software design and testing.

    $20.00 /hr
    70 hours
    4.79
  9. Hassan Radi

    Hassan Radi

    ISTQB Certified Tester, Software Developer, Translator

    Egypt - Tests: 6 - Portfolio: 8

    I am a certified ISTQB tester (Foundation Level) with 2+ years of software testing experience. While some people are passionate about building software applications, my passion is how to break them. I believe that nothing is perfect and that every software application has many bugs that need to be discovered. Here comes my part, I will test your software application and make sure to find as many bugs as possible before we release it to the customer. I am experienced in the following testing techniques: - UI testing. - Boundary testing. - Manual testing. - Regression testing - Black-Box and White-Box testing. - Usability testing. - Cross-browser testing - Exploratory testing - Localization testing. - Testing frameworks (Selenium, Appium & Selendroid). - TDD (Test Driven Development). ************************************* The second thing I am passionate about is building software applications, with 4+ years of experience in software development using C#, C++, Java SE, JSP, Qt, WPF.

    $16.67 /hr
    668 hours
    4.96
  10. Damian Ostraszewski

    Damian Ostraszewski

    Senior Web Developer PHP / ASP.NET

    Poland - Tests: 2

    Senior Web Developer 8 years experience. Total experience as a developer more then 10 years Symfony 2x - 3 years experience Symfony 1x - 4 years experience Zend Framework 1.1 - 1 year experience ASP.NET MVC 3 - 1.5 years experience Jquery / JavaScripts - 6 years experience Rest AP I /Web Services - 1 year experience MySQL - 8 years experience ElasticSearch - 1 year experiences AngularJs with Symfony2 - less then 1 year experience More about me http://gisoft.pl/portfolio Skills: • PHP, MVC, AJAX, JQUERY, Java Script ,XML CSS, HTML 4, 5,Canvas, XHTML, PHP Template Engine Smarty, Twig, • ORM: Doctrine , Propel • Frameworks : Symfony2, 1.4, Zend , ASP.NET MVC 3 • JS Frameworks: AngularJs, JQuery • ASP.NET MVC C#, Niniect, Razor, nUnit, Entity Framework • RBDMS: MySQL, MariaDB, MsSQL Server, FireBird, (T-SQL), • noSQL: ElasticSearch, MongoDB, • OOP, Patterns programing, • CACHE: Memchaced, Varnish, • REST, SOAP, Web Services, • projecting programs structure in UML. • SVN, GIT, pManager.eu (program to manage projects) Invite you to cooperation

    $35.00 /hr
    229 hours
    5.00