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, 109 Yii projects are completed every quarter on Upwork.

109

Time to Complete Upwork Yii Jobs

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Average Yii Freelancer Feedback Score

Yii Upwork freelancers typically receive a client rating of 4.61.

4.61
Last updated: May 1, 2015
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  1. Denis A.

    Denis A.

    DevOps/SRE lead

    Russia - Last active: 2 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
  2. Alexander Silenko

    Alexander Silenko

    Expert PHP Developer

    Ukraine - Last active: 4 days ago - Tests: 2

    Hello, My Name is Alexander. I'm professional web developer with 7+ years of working in commercial projects. For now I'm mostly specialising on Magento shops customisation and performance tinning. Also I have big experience in creation of custom web application on Zend and Yii Frameworks. Looking forward to work with you :)

    $32.00 /hr
    93 hours
    5.00
  3. Ali Asif

    Ali Asif

    Web development Agency

    Pakistan - Last active: 1 day ago - Tests: 1 - Portfolio: 5

    AAlogics is a premier web development firm providing solutions to clients across the world. We live and breathe the web. What makes us distinctive is our ability to assist clients and meet challenges. Each project is taken up as an important assignment and each client is given top priority. Our work philosophy is simple - deliver quality & value within a fun, disciplined, and a receptive work environment that promotes unity and fortify the strength of the company.

    $34.00 /hr
    924 hours
    5.00
  4. Eric Eskildsen

    Eric Eskildsen

    Software Engineer Specializing in Web Technologies

    United States - Last active: 2 days ago - Tests: 2 - Portfolio: 3

    My passion is writing great software. Some of the tools I've been working with lately to do that are: - C#, ASP.NET MVC, Web API - JavaScript, jQuery, AngularJS - PHP, Slim, Yii, Yii2 Along with practical experience, I have a Bachelor of Information Technology and Security from Baker College, which helps give me a big-picture perspective on subjects like systems integration. I also have four years of experience in a full-time combined development and administration position.

    $52.22 /hr
    101 hours
    5.00
  5. Guillaume G.

    Guillaume G.

    Senior developer, Project Manager

    China - Last active: 5 days ago - Tests: 9

    Professional and hobbyist developer, with over 15 years of actual development under the belt and 6 years in 'hands-on' management positions (as engagement manager in a consulting firm and then as a CTO in a web startup). My technical experience ranges from desktop (C/C++/C#/Java/VB, scripting in Python/Ruby/VBA), embedded (PIC, ATMEGA, ARM), web (PHP, Ruby on Rails, JS/Coffeescript, HTML5 and some understanding of web design principles and UX construction) and ERP/Business Intelligence (SAP BW, QlickView). These days (2014), I am mostly doing web dev (front-end/back-end) in Ruby, Python and CoffeeScript - they allow very quick iterations and cutting through tons of boilerplate to get to a MVP as quickly as possible. My skills in C/C++ are a bit rusty, but I'll gladly dust them off for an interesting project :) I read Java and C# and don't mind using them as external dependencies, but I do not enjoy working with those. As for my management experience, I have been leading small and large engagements (up to 2 millions EUR) in offshore settings (India, China), both on-site and remotely I feel like I have a good understanding of the communication and management challenges involved in freelancing. As your contractor, I see myself adding value by challenging your requirements, helping you define clear specifications and, if the assignment is large enough to need more than myself as a developer, I can help you screen out other offshore resources and simplify your outsourcing experience.

    $65.00 /hr
    362 hours
    5.00
  6. Anton K.

    Anton K.

    Expert Web Developer (PHP / Yii / Laravel)

    Canada - Last active: 16 days ago - Tests: 3

    Almost 10 years of experience as a PHP Developer and a Dev Lead. Has been involved in a development of several successful internet start-ups in Russia. Nowadays I am working as a Web Programmer in BC, Canada. I believe that implementation of properly built software can dramatically improve efficiency of a business. This is the reason why I am so passionate about reliability and longevity of the products I make and the reason why I take any downtime personally. For the same reason I prefer to work on bigger and longer projects so I can better understand business processes and needs. I love automating processes so the business owners and employees can focus on the business rather than on tools they are using. I had experience implementing systems that reduced number of employees required to keep the business running by 50% and systems that allow cross-country companies to go paperless. I have solid experience in developing web applications from a scratch, as well as fixing other's code. Web development is what I do my whole life and I am looking for some interesting part-time projects to spend my evenings and weekends on.

    $38.89 /hr
    381 hours
    5.00
  7. Ilya S.

    Ilya S.

    Senior PHP developer (HTML, JS, DBs)

    Russia - Last active: 1 day ago - Tests: 4 - Portfolio: 5

    Developing complex web-applications since 2008. 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 documentationb 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
    291 hours
    5.00
  8. Andrey Germanov

    Andrey Germanov

    GNU/Linux all-round developer and integrator

    Russia - Last active: 1 day ago - Tests: 5 - Portfolio: 18

    I OFFER: 1. Development of new web applications and services 2. Improvement, refactoring and support of existing web applications and services 3. Integration of web applications to services: payment gateways, cryptocurrency services, social networks, authorisation and identification services, various databases, phone providers, etc using REST/JSON APIs. 4. Setup, install, support web applications and services on GNU/Linux based servers (real or virtual, as Amazon, Rackspace, CloudSigma). Integrate webservices to different client-server network infrastructures with databases, communication and collaboration tools. Setup secure Virtual Private Networks, data migration, replication and synchronisation. Fix different issues during support. I HAVE: 1. More then 15 years of experience in fields, described above. This experience resulted in invention of Client/Server integrated framework, which was developed from scratch (including all interface libraries, as an integrated window manager and event-driven subsystem). Also 2 patents were registered during this development. 2. Linux Professional Institute Certification (all 3 levels). 3. Zend Certified PHP Engineer certification. 4. Oracle Java Certified Associate Certification. 5. More than 40 less important certifications, related to various technologies. 6. Strong knowledge and practical experience in following fields: - Backend: PHP, Python, Java, HTTP (and this is not only words about HTTP, I developed portable HTTPS webserver and HTTP Proxy server). - Frontend: HTML, HTML5, CSS, XML (DOM, XSL, XPath, XML-based document formats: OpenXML XLSX, OpenDocument ODT), JavaScript (Jquery, Prototype.js, Bootstrap, ExtJS, Angular.js), AJAX/JSON. - Mobile and embedded development: PhoneGap (Apache Cordova), Android Development Tools, JQuery Mobile. Develop iOS applications using XCode. - Databases: Memcached, MySQL, PostgreSQL, SQLite, IBM DB2, MongoDB, InfluxDB, including stored procedure and function programming, triggers and one/multi-master replication. - Frameworks: Phalcon, Kohana, Yii, Yii2, CodeIgniter, Laravel - ERP and CRM systems with web-interface: SalesForce, SugarCRM, Less Annoying CRM, integration with R3 SAP. - Various REST web-services: - Payment gateways: PayPal, INTERAC (Debitway,Moneris eSelect), Authorize net; - Authentication, Identity verification and fraud prevention: miiCard, MaxMind, Telesign, IdentityMind, Jumio NetVerify, 2 Factor Authentication (Google Authenticator, Authy); - Phone and SMS Gateways: Twilio, MRIM; - Financial Services: Yahoo Finance, RBC; - Remote storage: GoogleDrive, YandexDisk, BOX, DropBox; - Geolocation services: Google Maps, Google Maps autocomplete, GeoIP; - Social networks: Facebook, LinkedIn; - CryptoCurrency services: BlockChain, CoinBase, BitStamp, bitcoind - Google Apps (Google Documents, Google Sheets) - Mail servers and services: Postfix, Dovecot, Exim, Zimbra Collaboration Server, Mailchimp integration. - Spam prevention services: reCaptcha, funCaptcha, Securimage (and many other captchas), Askimet. Mail spam and intelligent processing: Mailscanner/Amavis+SpamAssassin, Cisco Reputation Mail spam Filtering Technologies (derived from IronPort, based on senderbase.org reputation network). - Server side: Everything related to my Linux Certifications and more. All my projects and sites hosted on my own physical servers, connected to secure VPN network. - Web servers: Apache, Nginx, Lighttpd - Collaboration tools: Git, GitHub, BitBucket, GitLab, BaseCamp, Trello, JIRA, Slack - Also, maybe I forgot something. Ask me, probably I know this too. I AM INTERESTED IN: 1. Long term relationships 2. Learning new things 3. Interesting tasks and projects I AM NOT INTERESTED IN: 1. Web-site layout and design tasks 2. Design themes and templates 3. Install, deploy and support any proprietary/patented software with any licensing limits. *** My oDesk profile and portfolio will show you the rest.

    $44.44 /hr
    2,664 hours
    4.96
  9. Danil Z.

    Danil Z.

    PHP (Yii, Laravel) | Node.js developer

    Germany - Last active: 1 day ago - Tests: 4 - Portfolio: 1

    I'm looking for challenging and interesting projects (not just "create a site"), that will involve tests writing, system configuration, usage of external systems (like queues, search engines, inter-apps communication). It's important to say, that i have one really cool quality: I can solve ANY problem (that is possible to solve, of course :). My english skills: i'm fluent in writing, but still improving my verbal skills. I have contributed fixes/enhancements for both Yii/Yii2 frameworks, have strong experience with social services integration and API usage - Facebook, Google (and Youtube), SoundCloud, MixCloud, Instagram. Right now i'm trying to improve my frontend skills, so i would be glad to use React.js+Flux or another modern framework on the real project. Also i would like to work on a real Node.js project, i'm trying to improve my skills there too. P.S.: I'm working on my own project built on Rails and React.

    $36.70 /hr
    2,406 hours
    4.99
  10. Eugene Naydenov

    Eugene Naydenov Agency Contractor

    Expert in Python, JavaScript, SPA, PHP, HTML5, CSS3, Node.js

    Ukraine - Last active: 7 days ago - Tests: 10 - Portfolio: 4

    Expert programmer, Scrum master, team leader. Looking for long term project on position of Senior/Lead software engineer. Preferred technologies: Python and JavaScript. I have over 5 years of experience in Python, Ruby, PHP, JavaScript, C/C++, C# and .NET (Windows Forms, WPF, WCF, ASP .NET), Java development. I also have a wide experience in the following areas: AJAX, SPA, SQL, OOP and OOD. I have skills of working with NoSQL and SQL-based databases such as MongoDB, Redis, MySQL, MS SQL Server, Oracle, FireBird, PostgreSQL, etc. Have good experience of writing the Node.js applications. Proficient in working with cloud solutions such as AWS. Past 3 years I've been working primary in a web-development area on position of lead software engineer with responsibilities of * Project and team management * Web application development * Testing of web application and its components * Reliability, security and performance of the server and the application You can find my CV in this document: https://docs.google.com/document/d/1lYhvx_Ugo1YPPquT8gTHqDx0ebxYZYOZ-GEQX8Nyepw/edit?usp=sharing

    Associated with: Concept Apps, TopBrains, StartupLabs

    $45.00 /hr
    6,683 hours
    4.98