Object oriented design Freelancers

Showing 66 freelancers

Object oriented design Freelancers

Showing 66 freelancers

  • Freelance Android Developer

    Over the last 2 years, i have developed/worked on 3 Android Apps using Java, SQLite, Content Providers, Web Services, XML, JSON, including my own Android app that i developed for helping students to manage their study. My core competency … more

    Over the last 2 years, i have developed/worked on 3 Android Apps using Java, SQLite, Content Providers, Web Services, XML, JSON, including my own Android app that i developed for helping students to manage their study. My core competency lies in complete end-end management of a new Android App development project, and I am seeking opportunities to build Android Apps from the ground up for you or your business. I also have experience in the following areas: SQL, OOP, UI/UX, App Designing and Testing.  less

    android-app-development java sqlite sql oop object-oriented-design data-structures mysql c 00 more less
    • $8.00 HOURLY RATE
    • 5.0
    • 33 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 2 TESTS
  • PHP, Yii, CodeIgniter, Wordpress programmer and Linux administrator

    Some reasons why hire me: * I'm skilled, smart and an independent web developer able to fit any demands. * I've created a lot of websites using PHP / MySQL / HTML5 / CSS3 including sites for large companies, e-commerce and multimedia sites … more

    Some reasons why hire me: * I'm skilled, smart and an independent web developer able to fit any demands. * I've created a lot of websites using PHP / MySQL / HTML5 / CSS3 including sites for large companies, e-commerce and multimedia sites. * Quality is not just a word for me. I write efficient algorithms and documented code. * I always care about security and performance. * I'm familiar with a large amount of modern web services and payment systems * I use modern frameworks like CodeIgniter and Yii to speed up development process. * I'm experienced Linux guy who able to tweak your server and speed up it. * My working hours are very flexible. * I've started developing web applications more than five years ago. * I know how important is to keep an open communication channel. * I improve my skills learning new technologies and use them where necessary. * I'm able to follow your website needs, bringing exactly what you need.  less

    php object-oriented-design asp.net-mvc yii-framework codeigniter wordpress sql mysql postgresql nosql jquery javascript html5 css3 linux-system-administration git 00 more less
    • $16.67 HOURLY RATE
    • 4.9
    • 1127 HOURS
    • BELARUS
    • LAST ACTIVE
    • 27 PORTFOLIO ITEMS
    • 4 TESTS
  • Expert in GNU/Linux/Opensource/Embedded software

    Looking for challenging new projects which can effectively use my talents and creativity, to generate cost effective software solutions. I'm a world class C programmer (primarily on Unix/Linux) and I'm used to making "impossible" tasks "possible". I … more

    Looking for challenging new projects which can effectively use my talents and creativity, to generate cost effective software solutions. I'm a world class C programmer (primarily on Unix/Linux) and I'm used to making "impossible" tasks "possible". I have a great deal of expertise in: * real time embedded systems * cross compilation/software construction * source control * network programming * system administration * kernel level programming/device drivers * image processing * performance and metrics  less

    c unix-system-administration embedded-linux linux-system-administration tcp-ip driver-development assembly-language agile-software-development object-oriented-design image-processing version-control freebsd dhcp git subversion reverse-engineering make-build-script 00 more less
    • $83.33 HOURLY RATE
    • 4.8
    • 3028 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Android, Google Glass,Google Map API developer

    Started serious programming 4 years ago. I like to learn new frameworks and languages. My main area of interest is Android and iOs development. I'm proficient with Android SDK,NDK, QT qml. For game develope I use libgdx. Thank … more

    Started serious programming 4 years ago. I like to learn new frameworks and languages. My main area of interest is Android and iOs development. I'm proficient with Android SDK,NDK, QT qml. For game develope I use libgdx. Thank you for view my profile ! http://brainstorage.me/progfiles  less

    android-app-development iphone-app-development ios-development objective-c google-maps-api java object-oriented-design rest phonegap api-development 00 more less
    • $15.00 HOURLY RATE
    • 4.4
    • 39 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 7 TESTS
  • Flex, Flash & ActionScript Developer

    I enjoy making applications that I would enjoy using. Flash is my platform of choice. There's nothing I emphasize more than clean code. And I often like to waste valuable time playing chess. SPECIALTIES Strong object-oriented design skills Strict … more

    I enjoy making applications that I would enjoy using. Flash is my platform of choice. There's nothing I emphasize more than clean code. And I often like to waste valuable time playing chess. SPECIALTIES Strong object-oriented design skills Strict follower of MVC Loyal practitioner of Test-driven Development Geometry whiz Thorough understanding of Rigid Body Mechanics Expert in - ActionScript 3.0, Flex 4, Flash - Red5 Server, Flash Media Server, video and audio streaming, real-time client-server communication - Robotlegs - FlexUnit4 - AMFPHP - Away3D, Papervision3D, Alternativa3D 8 - Symfony 1.4, Symfony2 - PHP - PHPUnit - MySQL - JavaScript, AJAX  less

    object-oriented-design actionscript-3 adobe-flex adobe-flash adobe-air video-streaming red5 javascript ajax symfony php mysql test-driven-development geometry 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 676 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 11 TESTS
    ASSOCIATED WITH:
  • Expert PHP/MySql & C#.NET/MVC/ASP/SQL JQuery/UIX

    Providing quality services to my clients. Provide services Applications Development, ASP(Classic), ASP.NET, C#/VB .NET, MVC3 RAZOR, MSSQL, Windows Forms, WordPress, Joomla, OSCommerce / ECommerce Web Development, PHP, MYSQL, AJAX, PHP Code Ignitor Framework, Frameowrk related, Database Optimization & Administration … more

    Providing quality services to my clients. Provide services Applications Development, ASP(Classic), ASP.NET, C#/VB .NET, MVC3 RAZOR, MSSQL, Windows Forms, WordPress, Joomla, OSCommerce / ECommerce Web Development, PHP, MYSQL, AJAX, PHP Code Ignitor Framework, Frameowrk related, Database Optimization & Administration, Server Administration and Adobe tools for designing. Have good knowledge of following APIs: Twitter, Facebook, Youtube, Linkedin, Paypal, Google Maps etc. My main objective is to be transparent with clients and providing them best services.  less

    asp asp.net mysql php yii-framework oop wordpress xml asp.net-mvc c# vba jquery adobe-photoshop seo sem adobe-fireworks adobe-dreamweaver wcf wpf zend-framework object-oriented-design 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 52 HOURS
    • UNITED ARAB EMIRATES
    • LAST ACTIVE
    • 20 PORTFOLIO ITEMS
    • 8 TESTS
  • C / PHP / Java / open source, Zend Certified Engineer

    Having me onboard, you can focus on business aspect of your IDEA and rest assured that your IT solutions will always meet business requirements and scale seemlessly. I develop and deploy high performance web applications, based on scalable, best design … more

    Having me onboard, you can focus on business aspect of your IDEA and rest assured that your IT solutions will always meet business requirements and scale seemlessly. I develop and deploy high performance web applications, based on scalable, best design patterns. Like being involved in complex and challenging projects. Often providing out-of-the-box solutions to problems, and managing projects. Decent experience with: Facebooks Hyper PHP (HHVM) Libevent custom C / Linux based solutions PHP extensions development Designing scalability solutions Troubleshooting Programming languages: C, PHP, Python, Java, (learning Erlang!) Methods: GA, genetic alghoritms, ANN, artificial neural networks, OOP, object oriented programming, AOP, aspect oriented programming, IoC, inversion of control, DI, dependency injection, SD, stackable decorators, DAO, data access objects, regression analysis, FFT, fast Fourier transform Frontend skills: Object Oriented JavaScript, AJAX, jQuery, Twitter Bootstrap, CSS, HTML Tools and Technologies: C, C99, pthreads, libevent, Java, netty.io, NIO, PHP, Hip Hop Virtual Machine (Facebook's HPHP) NGINX, HAProxy, PHP-FPM, MySQL, PostgreSQL, SVN, Memcached, Beanstalk, Gearman, Redis, Percona, Zend Framework, XML, SOAP, Linux, daemons, sockets, low-level standard or custom networking protocols, P2P, REST, JSON, design patterns, MVC, SVN, Bash, PHPUnit, Xdebug, Unit testing, AWS EC2, Zend Framework 2, ZF, ZF2 Looking for an extremely performant web application written in C / libevent ? Need help writing non-standard PHP extension ? Need a hand with scalability issues ? Feels like getting in touch ? Shoot me an email! Zend Certified Engineer  less

    php java c python linux-system-administration nginx algorithms genetic-algorithms data-structures gearman memcached load-balancing socket-programming live-chat-software object-oriented-design xml css soap apache-administration mysql postgresql website-development jquery api-development payment-processing project-management xen-hypervisor ajax haproxy bash bash-shell-scripting database-programming database-design asynchronous-io redis zend-framework amazon-web-services amazon-ec2 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 1286 HOURS
    • POLAND
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • Web Application Developer HTML\CSS Wordpress\Drupal\Python Development

    My vision is to establish myself as one of the leading web-designers and Developer. I want to be a part of your success by offering you top quality services. Services I Offer -PHP Development -Wordpress DevelopmentSet Up and Customization -Drupal … more

    My vision is to establish myself as one of the leading web-designers and Developer. I want to be a part of your success by offering you top quality services. Services I Offer -PHP Development -Wordpress DevelopmentSet Up and Customization -Drupal Set Up and Customization -CSS3 JQuery -HTML5 -Python -Django -PSD to HTML -Woocommerce templates installation and Customization -Custom Portfolio/Business Websites -Java Development Why would you hire me? If time is a priority to you, I am the person you should hire. I work at not only high speeds but also work to provide a better quality end product at an effective cost Having a Bachelors Degree in Computer Science with a GPA of 3.56 and A Grade in all the programming Subjects, I will say YES to your projects only when I am completely certain about the requirements you provide. I am an organized person and a fast worker. I maintain schedules and I always meet your deadlines. Many of my clients have said that I am the fastest provider they have worked with. Thank you  less

    php html5 css3 jquery javascript mysql ajax c# asp.net linq entity-framework oscommerce c c++ java data-structures oracle-plsql object-oriented-design seo wordpress joomla 00 more less
    • $7.78 HOURLY RATE
    • 4.8
    • 6 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 4 TESTS
  • Asp.net,WPF,WCF,C#, MVC,SQL2008/12,Php,Mysql,html5

    More than 5 yrs,I have experience about manage the different aspects of project.I have work experience with user satisfactory design of application and website.I work with Software Requirements Specification, Feasibility Analysis, Software Design Plan, User Manual, Testing … more

    More than 5 yrs,I have experience about manage the different aspects of project.I have work experience with user satisfactory design of application and website.I work with Software Requirements Specification, Feasibility Analysis, Software Design Plan, User Manual, Testing a web site and development software. Below show my experience area for tools and technology. • Language :: C#3.0,C#4.0,C#5.0, ASP.NET,WCF,WPF, PHP • Framework :: .NET3.5&4.0&4.5,Spring.Net,CodeIgniter, DotNetNuke (DNN), Ajax • Others :: ADO.Net, Entity Framwork, LINQ • Design :: JavaScript,Jquery, CSS3, html 5,Bootstrap • Code Architecture :: MVC3,MVC4, N-tire,Multi-tire( DTO,DAL,BLL, UI) • APIs :: PayPal, Google Map, Face Book, Twitter. • Concepts ::OOP,OOA/OOD,ORM, Dependency Injection, Refactoring, WebSoket,SVN,Design patterns, Test Driven Development (TDD),UML, Project management and estimation. • Software :: Visual Studio 2008&2010&2012,Net Beans, • Data Base Server :: MS SQL Server 2005&2008&2012, MySql,MS Access • System :: Windows server 2003 & 2008 & 2012, Windows 7 & 8.  less

    .net-framework c# asp.net entity-framework ado.net linq linq-to-sql asp.net-mvc crystal-reports database-management data-analysis ajax javascript jquery css html5 print-layout-design psd-to-html adobe-fireworks php mysql codeigniter wordpress object-oriented-design microsoft-visual-c++ java unit-testing 00 more less
    • $16.67 HOURLY RATE
    • 4.9
    • 8 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 1 TEST
  • Sr. Web Developer and DBA

    I have been developing software and working with databases for the past 16 years. I design object-oriented, tiered applications and write code in PHP, C#, and VB.NET. I have also written applications in C++ / MFC / Win32 as well as … more

    I have been developing software and working with databases for the past 16 years. I design object-oriented, tiered applications and write code in PHP, C#, and VB.NET. I have also written applications in C++ / MFC / Win32 as well as VB 6.0. I design and administer databases in MySQL and Postgres and excel at writing triggers, functions/procedures, and views. I have also worked with SQL Server and Oracle. Over the past couple of years, I have moved into being a PHP developer with a preference for the CakePHP framework. I truly believe that PHP, HTML5, and CSS3 are the future of the software world. Since PHP was specifically designed for creating web pages, it only makes sense to use it for web development, especially now that object-oriented features and other modern functionality have been added to the code base. I hold a computer science degree (1998) and have several years of practical experience. I have been using the .NET Framework since the Visual Studio .NET Beta and write .NET code primarily in C# and VB.NET. I prefer to work with applications that follow an n-Tier architecture along with object-oriented concepts such as inheritance and abstraction but will work with just about anything. I have vast experience using C++ and the Microsoft Foundation Classes along with the Win32 API. Other languages/frameworks include PHP, LINQ, Regular Expressions, VB 6.0, and straight C. I have been designing and administering SQL databases since SQL Server 7.0. Software Engineers tend to be bad DBAs but I believe that I am the exception. Database concepts such as normalization/denormalization, primary/foreign keys, and check/default contraints are not new to me. Whether it be T-SQL or PL/SQL, I also excel with database programmability, such as triggers, procedures, functions, and views. File organization and usage, backup and maintenance, and database efficiency are also strengths. Other databases include PostgreSQL, MySQL, Oracle, and yes, Access (95 on up). During the past 16 years, I have created and maintained custom line-of-business Windows applications. These include applications for law enforcement, 911 centers, jails, retail businesses, nursing homes, and trucking companies. I have also designed and coded applications for GIS mapping systems and some data mining and sharing initiatives. I have created custom TCP/UDP servers and clients for low-bandwidth mobile applications. I have worked with O/R mappers such as LLBLGen Pro and are used to using entities in data layers rather than reading/writing data directly. If you have a SQL Injection problem, I can probably fix it. I am used to using source control systems such as Git, SVN, Vault, and SourceSafe. I excel at Web Applications, Windows Forms applications, Windows Services, records management applications, interfaces with third-party APIs, integration of systems, and middle tiers such as the business or data layer (just in case you have a web application but need the back-end to work). Preferences/Specialize in: Web Applications Records Management/Business Applications Database Design/Administration Windows Services Back-end Work (business, data layer, facade) Windows Forms Applications API Programming Integration of Systems Data Mining/Conversion Programming Languages: PHP 4/5 C# VB.NET C / C++ Java VB 6.0 Databases and Languages: MySQL PostgreSQL SQL Server T-SQL Oracle Database PL/SQL Access DataFlex AcuODBC Libraries/Frameworks: .NET LINQ LINQ to SQL LINQ to XML Regular Expressions WPF MFC Win32 API ADO.NET ADO DAO/Jet Concepts: Object-Oriented Programming n-Tier Architecture Service-Oriented Architecture Normalization/De-normalization Primary/Foreign/Unique Keys Check/Default Constraints Database Programmability Tools: Visual Studio SQL Management Studio Eclipse LLBLGen Pro VMWare Microsoft Office (Word, Excel, PowerPoint, Outlook) TextMate DbVisualizer Active Reports Crystal Reports Iron Speed CodeOnTime Source Control: Git SVN SourceSafe SourceGear Vault Web Programming: CakePHP Silverlight HTML, HTML5 CSS, CSS3 JavaScript WCF SOAP REST JSON XML XSD Web Browsers: FireFox Chrome Internet Explorer Safari Operating Systems: Windows Mac OS X  less

    c# object-oriented-design linq regular-expressions t-sql microsoft-sql-server-development oracle-pl/sql oracle-database mfc win32-app-development microsoft-visual-studio c postgresql mysql microsoft-access microsoft-sql-server-administration orm git tortoise-svn api-development wcf crystal-reports microsoft-visual-c++ microsoft-visual-basic .net-framework ado ado.net 00 more less
    • $45.00 HOURLY RATE
    • 4.9
    • 108 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 21 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
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