Yii Developers & Programmers

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Yii Job Cost Overview

Typical total cost of Upwork Yii projects based on completed and fixed-price jobs.

Upwork Yii Jobs Completed Quarterly

On average, 104 Yii projects are completed every quarter on Upwork.

104

Time to Complete Upwork Yii Jobs

Time needed to complete a Yii project on Upwork.

Average Yii Freelancer Feedback Score

Yii Upwork freelancers typically receive a client rating of 4.62.

4.62
Last updated: June 1, 2015
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  1. Andrey E.

    Andrey E.

    Web Scraping Expert and PHP Web Developer

    Russia - Last active: 1 day ago - Tests: 7 - Portfolio: 12

    I'm web scraping expert/full stack developer with 7+ years of commercial experience. I'm good problem solver holding M.S. in maths and computer science. Today I'm offering webscraping/php/javascript services as a freelancer. My main skills: • Web scraping, parsing, automation, data processing • Simplehtmldom, Goutte, Symfony Browser Kit, Cheerio, CasperJS, Regular Expressions, Xpath • PHP, JavaScript, Java, NodeJS, PhantomJS, LUA • HTML5, CSS3, LESS, Bootstrap Framework • MySQL, MongoDB, Redis • Memcached, ZeroMQ, ReactPHP • SocketIO, Websockets • REST, SOAP, XML, JSON • Matlab, Wolfram Mathematica • Jquery, KnockoutJS, BackboneJS, RequireJS • Prestashop, OpenCart • Experience working with APIs: Ebay, Spotify, Amazon AWS, Amazon MWS, Flickr, Facebook Graph, Vk.com, GitHub, Instagram and several others • Git, SVN • Apache, Nginx, Curl • Amazon AWS • Linux, Vagrant • Understanding of OOP principles and software design patterns • Teamwork experience My github account is https://github.com/256cats My blog: http://256cats.com/ Over the years I’ve developed a lot of web scrapers of different complexity mostly using PHP (simplehtmldom, browserkit) and NodeJS/PhantomJS (casperjs). Some were simple regex-based and others were complex distributed systems with multiple proxies and Amazon AWS support. Also I developed a wide range of websites using PHP, HTML, JavaScript, CSS and MySQL including several e-commerce websites (+ Prestashop, Opencart). I built sites both from scratch and using frameworks, developed custom modules and extended existing ones for my clients. I have experience in PHP/MySQL performance tuning. Last two years I was working as MMO game (Clash of Clans/Heroes of Might and Magic-like mechanics) logic/backend developer. I’ve implemented distributed message queues, realtime leaderboards with Redis, Mysql, PHP. Developed battle-related algorithms (game unit classes, attack/defend, shortest path, quadtree). Then I’ve done some frontend development, e.g. – developed embeddable javascript classifieds widget and fitness/health single page web application with realtime updates/notifications (HTML, CSS, JavaScript, Jquery, Knockout.js, MomentJS, REST, AJAX, Socket.io).

    Groups: Coding Champs

    $39.90 /hr
    156 hours
    4.98
  2. Marcin Bogus

    Marcin Bogus

    Software Developer

    Poland - Last active: 8 days ago - Tests: 1

    Over the last 3 years, I have developed a wide range of websites using Html/Html5, CSS, PHP5, JS 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.

    $48.89 /hr
    426 hours
    5.00
  3. Oleg Batishchev

    Oleg Batishchev

    Magento Jedi / Senior Web Developer / Consultant

    Russia - Last active: 16 days ago - Tests: 6 - Portfolio: 9

    Hello dear customer, Yes, I'm not wrong, cause after read that you will wanna to hire me ;) Well, now seriously ... I am a highly experienced web developer who has primary direction of activities in e-Commerce web-developing, in that case it's a Magento area. I'am an adept of Magento and if you don't know what is it and you wanna e-commerce site you have to contact with and I will explain how is Magento awesome. I have 3 years experience in Magento and 9 years total in PHP developing with an MVC, different CMS (Wordpress), frameworks (Yii, Zend) and other. I always stick to the coding standards and follow the best practices to provide seamless, readable and reliable code. Besides developing I have some administration skills to manage servers, automate routines and can improve performance of Magento backend and frontend as well. Also I can setup the server from a scratch. I prefer a stack for Magento consists of: Nginx, Php-Fpm, Redis, Apc, Mysql 5.5 (5.6) (Percona better), SOLR/Lucene/Sphinx. I prefer do not install any control panels but if required I would prefer ISP Manager 5 Lite. Magento related Experience and Services - Optimization, load improvements, speed up - Extension development and customization - Troubleshooting - Tweaks & tricks - Bulk importing. Do you have 100k products? It's not a problem - Store migration - AWS, Rackspace building an architecture of you infrastructure - Core upgrade - Magento recurring support - Bug/error fixing - Theme design and customization - Consultation - Code review I also have some basic skills in the desktop programming (C#) and some Photoshop skills. I'll be glad to new acquaintances and long-term cooperation. I have a team of developers and every day we are expanding. Just hard to write all things what I can do. I am easy learnable for new stuff (frameworks, custom systems, foreign code). My strong side is a backend developing and have a good knowledge of a frontend side: - HTML5/CSS3 - Bootstrap - jQuery - Ajax - WebSockets, Long polling - Prototype - ExtJS - Google API, Yandex API - many other things that I can't remember at this moment. Also in a less degree Angular, Backbone and other frameworks/libs. Communication Channel : Skype/Whatsapp/Email/Phone I have listed only a little part of my portfolio cause I have many jobs completed and I can't add every job to profile.

    $45.00 /hr
    1,164 hours
    4.98
  4. Alexander Begoon

    Alexander Begoon

    Senior Web developer

    Russia - Last active: 1 day ago - Tests: 13 - Portfolio: 4

    I am a highly resourceful, innovative, and competent Web developer with extensive experience in the coding of websites and web services. My priority is a satisfied client. In any case I try to find the best solution for any task. I am ready to analize your business processes and I always provide the best IT solutions. In my work I always follow the key principles SOLID, KISS, YAGNI & DRY. Experienced in developing applications are as follows: -Yii -Laravel -CodeIgniter JS: -jQuery -jQuery UI -Backbone.js -Charts.js -AngularJS -bootstrap -font-awesome DBs: -MySQL -SQLite -NoSQL

    $40.00 /hr
    711 hours
    4.68
  5. Igor P.

    Igor P.

    PHP MySQL Yii CodeIgniter Zend developer, with 7+ yrs of experience

    Russia - Last active: 1 day ago - Tests: 7 - Portfolio: 14

    I am a web application developer specializing in PHP/MySQL, with 7+ years of commercial experience. Worked with the different projects - starting from a little web-sites and web-widgets to the big web-systems and services. My main qualities are reliability, persevering and patient. Tell me your ideas, we will discuss it and I'll give you a structure of the future system and a plan of work. I think there is nothing impossible - just are necessary time, money and the desire to work!

    Groups: PayPal

    $40.00 /hr
    9,683 hours
    4.99
  6. Denis A.

    Denis A.

    DevOps/SRE lead

    Russia - Last active: 7 days ago - Tests: 3 - Portfolio: 6

    My name is Denis. I am from Russia, Siberia(UTC +6). I'll interested to develop smart web applications and/or configure IT infrastructure for yours own projects. My general skills in web development are: Pure: Perl, PHP, JS, some shell scripts for backend purposes, if it needed Frameworks: Yii, jQuery, Smarty, Twitter Bootstrap HTML, CSS of course I love linux and linux-based devices. I haven't favourite distro - all of them good in its own way. Exim, asterisk, nginx with php-fpm for highload distributed service - all that you wish, if it has a documentation. If not - I'll look into sources and set it anyway.

    $32.00 /hr
    86 hours
    5.00
  7. Ilya S.

    Ilya S.

    Senior PHP developer (HTML, JS, DBs)

    Russia - Last active: 1 day ago - Tests: 4 - Portfolio: 3

    Developing complex web-applications since 2007. Main language: php Main framework: Yii Main specialization: complex backend development Also: - php5 (OOP, native php, patterns) - html5 (crossbrowser templating) - javascript (jQuery, backbone, native js...) - Frameworks: yii - perfect knowldege, laravel, symfony, zend, phalcon - basic knowledge - MySQL (optimization, highload development) - nosql: redis, mongo, elastic, memcache... Making projects of any complexity including highload applications. Working on any kind of project: starting from the simple applications (my little passion is writing scrapers :)) or widgets and up to the great applications distributed on many servers. Have experience in developing: - video-hosting with subscriptions (10k+ unique users daily) - json-based APIs for mobile applications - full-featured eCommerce web-sites and plugins - payment processors integration (Paypal, Stripe, mpay24, some others) - different web-scrapers. Scrapers which can break scrapers-protection - integrating different APIs into a site: different Google APIs, MozScape, and any other which have documentation Knowledge of highload and big data theory: sharding, caching, partitioning and so on. My major advantage is - I simply DO what the client wants. I'm always happy to learn new tools and technologies during a project. You can contact me by email, skype, gtalk, ICQ or any other way you prefer.

    $33.00 /hr
    298 hours
    5.00
  8. Mirzasalman F.

    Mirzasalman F. Agency Contractor

    Php, JQuery, Javascript Expert, and Graphic Designer

    Pakistan - Last active: 10 days ago - Tests: 9 - Portfolio: 1

    I have 5+ years of work experiences in Web Development and Web design, i have developed wide range of websites using HTML, DHTML, PHP, JQuery and java script. Currently i am working as a Team lead and I am seeking opportunities to build websites from ground level, specially in CODEIGNITER/YII frameworks.Also i am DRAG/DROP EDITOR EXPERT I can do magic with PHP, JQuery/javascript and AJAX. I am also an innovative Graphic Designer. Contact me for Photo editing, Banner, Logo Designing, Brochure, Posters, Web Graphics and Designs etc

    Associated with: Innovative Minds

    $38.89 /hr
    1,226 hours
    4.96
  9. Leo joseph G.

    Leo joseph G. Agency Contractor

    Senior PHP / Yii / MySQL / jQuery/jQMobile Developer & Project Manager

    Philippines - Last active: 1 day ago - Tests: 7 - Portfolio: 16

    I am an expert in my field and I am also recognized by oDesk recently as one of the top Filipino Contractors (see my portfolio). All my clients can attest that I am trustworthy, very professional, knows the importance of deadlines and I work fast yet efficiently. If you are looking for someone who can take your project to the next level, I assure you that I am that person.

    Groups: Yahoo Web Hosting Designer

    Associated with: Pinoy WEb DEvs (PWEDE)

    $32.22 /hr
    10,241 hours
    5.00
  10. Andrey Kozhuhov

    Andrey Kozhuhov Agency Contractor

    Drupal Association member, Certified PHP5 Developer

    Russia - Last active: 5 days ago - Tests: 11 - Portfolio: 15

    Brainbench PHP5 Certified Developer. Drupal Association member oDesk Coding Challenge Champ - 9 years in web applications development using PHP, Python, JS, JQuery, MySQL - 7 years in Drupal development. - 4 years in SOAP,REST services development - 3 years of Windows development using Delphi, C#, C++ , WinAPI 5.00 1st Place! @ Advanced PHP 4.90 Top 10% @Drupal 6.14 4.75 Top 10% @PHP5 4.75 Top 10% @Java 4.75 Top 10% @DotNet 3.5 using C# 4.25 Top 20% @HTML 3.40 Top 20% @C++ You can check my tests, certificates and portfolio to be sure.

    Groups: Bluehost Developers and Designers, Coding Champs...

    Associated with: CimpleO,LLC

    $33.00 /hr
    871 hours
    5.00