Top Upwork Freelancers

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  1. Sergey Sytsevich

    Sergey Sytsevich

    Expert AngularJS / Symfony2 / Problem solver / Scrum Master

    Belarus - Last active: 1 day ago - Tests: 4

    * Upwork Top Developer (algorithmic contest powered by HackerRank) (2015) * 1st place in oDesk PHP5 Coding Test (2014) * Certified Scrum Master (2013) * Top 1% in PHP oDesk tests (2013) * Zend Certified PHP5 Engineer (2010) * inPHP.org certification highest mark (2008) My strengths: Great knowledge and experience with PHP, Symfony2, AngularJS (prefer with TypeScript), OO design and programming, agile software development. Ability to produce quality code and architectures with long-term focus on client's business, transparent work delivering product increments in short iterations. Ability to research and solve complex problems, to self-motivate and to learn fast. Even though my primary focus is PHP backend development, I passionate to AngularJS and consider PHP+AngularJS as my primary full-stack development tools. I'm interested in AngularJS projects and keen to work with Javascript on the backend side. * Experience using Symfony2 on different kinds of projects: large-scale SaaS, CRM, REST backends, e-commerce, Multi-level Marketing (upon request I can provide portfolio of my Symfony2 projects) * Experience using AngularJS (1.1, 1.2, 1.3, 1.4) on complex projects * Experience working under SCRUM and implelenting it along with with other Agile/XP practices * Strong OO programming and design skills * Good math and algorithms background (regional high-school contests winner in programming and mathematics, been studying math and algorithms in the university) Favorite: - PHP, Symfony2 & Co, AngularJS (TypeScript/JavaScript) - OOP, Continuous Integration (Jenkins/Bamboo, Phing/Ant, Grunt/Gulp, Behat, PHPunit/PHPSpec2, Jasmine), TTD/BDD, code reviews and other XP practices - Scrum, Agile Prefer the latest stable versions of technologies I use (PHP 5.6, Symfony 2.7, AngularJS 1.4). Sufficient (not expert) skills to set up, monitor and manage LAMP/LEMP (Ubuntu), to configure and use Vagrant with Ansible. Also I have experience with J2EE, variety of PHP technologies (Zend, Yii, Symfony 1 and others), Javascript (knockout.js, jquery), Atlassian Products (jira + greenhopper, bamboo, fisheye), git, GitHub, MySQL. And minor experience with Python/Django, ASP.NET, Ruby on Rails, SQLServer.` Interested in: - startups, long-term projects, creating valuable products - work in an agile environment - entrepreneurship - learning new Thank you!

    Groups: Zend Certified Engineers

    $55.56 /hr
    746 hours
    5.00
  2. Dolly Aswin Harahap

    Dolly Aswin Harahap Agency Contractor

    Senior PHP Developer, ZF2, LINUX, MySQL, MongoDB, PHPUnit, Vagrant

    Indonesia - Last active: 1 day ago - Tests: 9 - Portfolio: 2

    I’m Zend Certified Engineer in: 1. PHP 5 2. Zend Framework 1 3. Zend Framework 2 I have experience in Web Application more than 9 years with expertise in these area: 1. Native PHP Application 2. Zend Framework 1 & 2 3. Doctrine ORM/ODM 4. Apigility 5. Knowledge of HTTP protocol, experience with REST, SOAP, and OAuth 1 & 2 6. SQL (MySQL and sQlite) 7. No SQL (MongoDB and Redis) 8. Unit Testing (PHPUnit) 9. Automation build (Ant, Phing) 10. Continious Integration (Jenkins, Shippable) 11. PHPDocumentor 12. Vagrant 13. LINUX (Ubuntu, Cent OS and Amazon LINUX Ami) Please check my profile here http://www.zend.com/en/yellow-pages/ZEND010294 https://www.linkedin.com/in/dollyaswin https://github.com/dollyaswin

    Groups: Zend Certified Engineers

    Associated with: Aqilix

    $33.50 /hr
    3,904 hours
    4.64
  3. Suiith Sam

    Suiith Sam

    Zend 5.3 Certified PHP developer

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

    Over the last 6 years, I have developed a wide range of websites using HMTL, PHP, and MySQL including sites for startup companies,educational institutions 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: SQL, Ajax, OOP, JavaScript,asp.net,Flash animation,Embeded C and software design and testing.

    Groups: Zend Certified Engineers

    $15.00 /hr
    259 hours
    4.15
  4. Joan-Alexander Grigorov

    Joan-Alexander Grigorov

    OMG-Certified UML Professional

    Bulgaria - Last active: 4 days 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
    3,373 hours
    0.00
  5. Mahabubul H.

    Mahabubul H.

    Zend Certified, PHP-Java-MySql-Symfony-ZendFramework-Spring-jQuery

    Bangladesh - Last active: 23 days ago - Tests: 9 - Portfolio: 5

    Individual developer, working since 2005, got lots of experience in web development and desktop application development. Very good at php, java, javascript, ajax, css. I have done a professional certification on php5 (Zend Certified Engineer). Authored a book on Zend Framework. Work with me, i can assure you 100% satisfaction. Till today I have developed almost every kind of website from large social network to small personal site. I am very good at apis also like Google Data Api (youtube, map, calendar), Facebook api, Twitter api, Paypal api, Amazon api, eBay api etc. Last but not least i develop websites for mobile also. What I care most is a good long term relation with clients. After finishing a project I provide support for a long time. Okay this is all about me in brief. Looking forward to work with you. Thank You.

    Groups: Zend Certified Engineers

    $25.00 /hr
    706 hours
    5.00
  6. Jimit S.

    Jimit S.

    PHP/HTML5/ZF/CakePHP/Laravel/Js/jQuery/Backbone/Angular

    India - Last active: 2 days ago - Tests: 4 - Portfolio: 12

    # Zend Certified Engineer (ZCE) with certification in PHP 5.3. # Among top 10% in Javascript and 30% in PHP developers on Elance # Member of "PHP Code Tested Experts" group on Elance # 6+ years of experience in web development Furthermore, with my rich web experience on web, I am always suggesting better and optimized solution. I'm responsible for what I do. I assure you will get clean, optimized, beautiful and quality work by me. -Jimit I am at (but not limited to) below techs, frameworks & skills: # PHP5 # HTML5 # CSS # Mozilla Platform - Thunderbird # Javascript # jQuery # BackboneJS # Zend Framework # Laravel # CakePHP # Symfony # Smarty # CodeIgniter # Wordpress # OsCommerce # MySql # SQL Server I am using below tools for my Development Environment # IDE: Eclipse, SublimeText2 Zend, Geany, Dreamweaver, Notepad ++ # Version Control: SVN, Git, CVS, Mercurial Let's code your idea together :)

    Groups: Zend Certified Engineers

    $20.00 /hr
    65 hours
    4.75
  7. Saidur Rahman

    Saidur Rahman Agency Contractor

    Laravel/Android/Node/Angular/Python Developer/Zend framework

    Bangladesh - Last active: 1 day ago - Tests: 2 - Portfolio: 5

    Over the last 6 years , I have developed a wide range of websites using recent and popular web tools like php , codiegniter framework, zend framework, wordpress, joomla cms etc for start up and small or medium size business company. I have also knowledge on Android/ IOS / Iphone and Python.

    Groups: Zend Certified Engineers

    Associated with: Samurai Geeks, IDEA Base

    $44.44 /hr
    263 hours
    4.66
  8. Sakti Mishra

    CRM & PHP Consultant

    India - Last active: 2 days ago - Tests: 4 - Portfolio: 3

    I am a Zend Certified Engineer (ZCE) in PHP 5. I have around 9+ years of experience with expertise in "PHP, Sugar CRM, SuiteCRM, Vtiger CRM, Drupal, Joomla, Wordpress, Smarty, Codeigniter, CakePHP, AJAX, JSON, CSS, HTML & Hadoop" Below is summary of my past experience  Working as a Technical Lead in a reputed Fortune 500 company  Having around 9 years of experience in Web application development on various technologies like PHP, J2EE and other Open Source, web technologies.  Around 1+ years of experience in BigData (Cloudera Hadoop) and Data Warehousing domain  A Zend PHP 5 Certified Engineer (ZCE)  Hands on experience in server side scripting like PHP 5, DBMS packages like MySql, Oracle, Web technologies like AJAX, JSON, Javascript, RSS, XHTML, CSS etc  Having around 7+ years of experience in CRM domain, mainly on Sugar CRM and Vtiger CRM and 3-4 year experience in other domain including CMS (Drupal, Joomla, Moodle, Wordpress etc)  I have developed some features for Vtiger, which is part of default Vtiger system. I developed them for one of the Vtiger partner, and finally it was integrated in Vtiger (back in 2008). Some major features are Layout Manager (Support to add custom fields), Blocks on EditView/DetailView, Tabbed menu, Some configuration settings, Mobile interface etc.  Exposure to mobile websites using NewBiscuits BML  Good exposure to SDLC process and MVC framework design pattern with OOPS concept.  A Team player, who can manage middle to big size team with modular design pattern and can deliver a quality product in time,.  Ability to handle a project single handedly by following from initial requirement gathering to delivery through consistent interaction and feedback of client.  A fast learner and adaptable to all kinds of new technologies. Hard working and ability to take responsibilities with comprehensive problem solving ability.  Highest education as MBA (Masters in Business Administration) with a specialization on “Information Systems” and completed Bachelor of Engineering (BE) in “Information Technology” While building application, always I focus on application quality, so that it can be maintainable easily and can be extendable. My core focus is client satisfaction with delivery in time, cost effective solution, close communication and dedication towards work. I have experience in various domains. I can understand business needs better and can provide better solution which can increase business effectiveness

    Groups: Zend Certified Engineers

    $18.00 /hr
    1,874 hours
    4.94
  9. Yuriy P.

    Yuriy P.

    Expert web-developer PHP (ZCE) / Python JavaScript / HTML / CSS

    Russia - Last active: 2 days ago - Tests: 9 - Portfolio: 7

    Hi, I developed web applications for last 4 years using PHP, MySQL, xHTML, CSS, JS (native and with framework). I worked on absolutely new projects and maintained existed ones. I also have some experience in SQL, Ajax, OOP, JSON, XML and worked with different php frameworks (I prefer Kohana to build websites from the ground up).I'm seeking work to create awesome web applications. If you have some work for me - let's discuss collaboration.

    Groups: Zend Certified Engineers

    $33.00 /hr
    3,418 hours
    4.86