Web Mobile Software Dev Freelancers

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  1. Joan-Alexander Grigorov

    Joan-Alexander Grigorov

    OMG-Certified UML Professional

    Bulgaria - Last active: 1 day ago - Tests: 3 - Portfolio: 2

    Software Engineer over here! Domain-driven design enthusiast with passion for structuring flexible OO design with PHP. Certified as UML Professional (Fundamentals) by Object Management Group on December 2013. For the last 4 years I've been actively developing web applications using Zend Framework (since July 2012 I'm Zend Framework Certified Engineer). Expert in design patterns with over 4 years of professional experience. I'm developing enterprise web applications, file sharing systems, websites, web application frameworks, etc. Achieving high quality of code, good performance and reusable object-oriented software design is my primary goal when working. I don't underestimate documentation as my source code is always well documented, with end-user manuals when needed. In the last two years I've gained rich experience with Dependency Injection and Service Locators and successfully applied those approaches my projects. I'm always ready to learn new approaches, if they could make my work quicker and easier. I have experience in educating developers. I've been teaching students PHP, Zend Framework(basic and advanced levels), MySQL, jQuery, Design Patterns and etc. I'm seeking to develop big and complex web applications using the last technologies and software development methodologies.

    Groups: Zend Certified Engineers

    $20.00 /hr
    3,285 hours


    Certified PHP Developer

    Cote d'Ivoire - Last active: 1 month ago - Tests: 1 - Portfolio: 3

    As a Zend Certified PHP Engineer, I am a professional consultant with over 7 years of experience running YOA Solutions, the firm I founded which specializes in website building, online marketing campaigns, and social networks. Having proven advanced PHP skills in all stages of web application project development, I enjoy following PHP Best Practices coding to ensure security, flexibility, efficiency and interoperability in my completed projects. Responsible for the daily management of YOA Solutions, I have developed many website projects, and several enterprise solutions for a wide variety of companies. Details can be found in the YOA Solutions portfolio. If you think I can be of good service to you, please do not hesitate to contact me. My certification url: http://www.zend.com/en/yellow-pages/ZEND020226

    Groups: Zend Certified Engineers

    $35.00 /hr
    0 hours
  3. Sergei Solomonov

    Sergei Solomonov

    PHP developer / Web technology specialist

    Russia - Last active: 11/15/2012

    I have extensive experience in developing a wide variety of web applications. Know PHP very well, has experience writing own extensions. Experience advanced setup and install Apache2 under any operating system, + write my own extensions. Web Application Security. Researcher. Algorithms and patterns fan. Mathematics in programming. Server-side only and I hate windows os :)

    Groups: Zend Certified Engineers

    $16.67 /hr
    0 hours
  4. Frank T.

    Frank T. Agency Contractor

    Zend Certified Engineer PHP, MySql Developer, Web Developer/Designer

    United States - Last active: 11/13/2009 - Tests: 4 - Portfolio: 25

    I specialize in PHP/MYSQL/LAMP development. I hold a Zend Certified Engineer certification in PHP which you can check here http://www.zend.com/en/yellow-pages#show-ClientCandidateID=ZEND008259 and I have been developing web applications using the PHP/MYSQL/LAMP combination for over 7 years. My strengths are in working with PHP frameworks and custom coding. I have developed from scratch a wide variety of web applications, from search engines to ecommerce websites. I also specialize in XHTML/CSS. Every single bit of markup of the pages we design is guaranteed to validate as XHTML strict, the most rigid web standard currently available. Specialties * Multilingual websites, search engines * PHP (Zend Certified Engineer), LAMP, ASP, Javascript, Ajax * Visual Basic, VBA, C++ * HTML, XHTML, DHTML, CSS, XML * PHP frameworks and design patterns - CodeIgniter, Zend * Web design, web marketing, SEO, SEM * Website Optimization, W3C compliant code * Content Management Systems/E-Commerce

    Groups: Zend Certified Engineers

    Associated with: Webmantica Inc.

    $50.00 /hr
    0 hours
  5. Valentin Bora

    Valentin Bora

    Web-oriented Business Consultant, Full stack develope, UX/UI Designer

    Romania - Last active: 5 months ago - Tests: 5 - Portfolio: 3

    Enthusiastic and creative software developer turned entrepreneur, project manager and product manager. Solid experience with the LAMP stack and web technologies. Currently interested in Psychology on the web, for building better user interactions. Specialties: web software development, linux system administration, psychology, user experience, product management.

    Groups: Zend Certified Engineers

    $90.00 /hr
    0 hours
  6. Anton Petrunich

    Anton Petrunich

    Ruby/Ruby On Rails backend developer

    Ukraine - Last active: 11/06/2013 - Tests: 6 - Portfolio: 7

    - Having overall 10 years of working experience. - Experience in backend and frontend web development. - Experience with SCRUM and Waterfall project management methodologies. - Ability to manage team, ability to work within tight deadlines, self-motivator, team player - Zend Certified Engineer

    Groups: Zend Certified Engineers

    $33.00 /hr
    0 hours
  7. Syed Ziaul Habib

    Syed Ziaul Habib

    PHP,MYSQL,Ajax,Javascript,Joomla,Wordpress developer

    Bangladesh - Last active: 18 days ago - Tests: 3 - Portfolio: 6

    I'm a Zend Certified Engineer on PHP 5.3. I'm excellent in understanding technical term as well as ongoing terms, hard worker and fast learner. My objective is to satisfy client's needs and brings the best solution in terms of both sides benefits. Over the last 5 years, I have developed a wide range of websites using PHP, MySQL, JavaScript, Ajax, Jquery, XHTML, CSS and XML. I enjoy developing software and providing business solutions using innovative thinking and proven techniques.

    Groups: Oracle Certified Associates, Zend Certified Engineers

    $11.11 /hr
    0 hours
  8. Eric Adolfo

    Eric Adolfo

    Zend Certified Engineer

    Philippines - Last active: 5 months ago - Tests: 6 - Portfolio: 1

    I am a standards-based web application developer with over 6 years of professional experience in the field of internet and multimedia. Holds certification as a Zend Certified Engineer. Used to handling complete project management from scope to deployment. My experience has shown me that successful web developers all share a common foundation, consisting of the following: - An understanding of information architecture on the web. - Comprehensive knowledge of SEO and accessibility, and how the two overlap on the web. - Comprehensive knowledge of XML and semantic HTML. - Mastery of CSS and DOM. - Mastery of JavaScript and its implementation on the web. - Working knowledge of multiple server-side scripting languages. - Background in usability and user-centered design. - A good eye for design.

    Groups: Zend Certified Engineers

    $25.00 /hr
    0 hours