Code Refactoring Freelancers

Showing 47 freelancers

Code Refactoring Freelancers

Showing 47 freelancers

  • Advanced Yii / ASP.NET MVC developer

    Hello. My name is Alexander Fedotov and i develop Web applications. Total experience - 6 years. My best and biggest project is highload M.Video (http://mvideo.ru) using Yii framework. Ready to review code at your project and make further … more

    Hello. My name is Alexander Fedotov and i develop Web applications. Total experience - 6 years. My best and biggest project is highload M.Video (http://mvideo.ru) using Yii framework. Ready to review code at your project and make further suggestions on how to improve it. My current toolset of choice: PHP + Yii JavaScript + jQuery HTML5 + CSS + Twitter Bootstrap Ready for long-term propositions.  less

    asp.net-mvc jquery ajax mongodb git svn code-refactoring 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 43 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 3 TESTS
  • Web Site Programmer

    I have been working professionally for a company for the past 5 years. Before that, I was self-taught developer working on various small web sites and open source projects. My main focus has been object-oriented programming and developing web sites … more

    I have been working professionally for a company for the past 5 years. Before that, I was self-taught developer working on various small web sites and open source projects. My main focus has been object-oriented programming and developing web sites using PHP and JavaScript. I am seeking opportunities to expand my knowledge building web sites utilizing the latest technology speeding development using existing libraries.  less

    php html javascript css css3 wordpress codeigniter code-refactoring 00 more less
    • $15.56 HOURLY RATE
    • 5.0
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
  • Senior Pligg/Fiverr/PHP/CodeIgniter/CakePHP/Smarty/Microfinance Expert

    I am an IT professional with extensive background in Software Design, Development, backed by proven ability and experience to lead technical and business analyst teams. My career vision is to design quality software by acquiring and implementing knowledge of technologies … more

    I am an IT professional with extensive background in Software Design, Development, backed by proven ability and experience to lead technical and business analyst teams. My career vision is to design quality software by acquiring and implementing knowledge of technologies, architectures, frameworks and best development practices. My main strength is that I can take up any responsibility and can carry them out to the best of my ability. I do have problem solving capability. Around six (6) years of my job experiences in different companies I have carried out many different role and responsibilities including Requirement Collection & Analysis , Software Design and Development, HR Recruiting and Process Improvement functions. Experience includes software development for micro-finance institutions, financial accounting management, human resource management, management information system for government bodies like SDF, garments company management, dynamic website development, web-optimizations(SEO). I have working experience with .NET and PHP technologies with MySQL database. I’ve experience of developing software using popular frameworks like CodeIgniter, Zend, CakePHP, Joomla in PHP. I have participated in the 6+ workshops related to Project Management, Software Engineering, Quality Assurance and CMMI. Specialties Object Oriented Software Design, Design Patterns, Test Driven Development (TDD), Database Design, Query Optimization, Web-optimization * Framework: Zend, CodeIgniter, CakePHP, Smarty. * Language: C, VB.Net, C#.Net * Database: MySQL * Web: HTML, DHTML, PHP, Java Script, Ajax, JQuery, CSS. * OS: Linux, Windows (98/NT/2000/XP/Windows7) * Servers : Apache HTTP, MySQL, SVN * Crystal Report 10.0  less

    php mysql codeigniter cakephp javascript css smarty seo ajax xml google-analytics html5 twitter-bootstrap jquery facebook-api code-refactoring css3 twitter-api 00 more less
    • $16.67 HOURLY RATE
    • 4.9
    • 1248 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 14 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
  • ASP.NET / JavaScript Expert

    Hi, I'm Rod. I'm a father, world traveler, and I'm really good a programming. Through oDesk I have been able to build a successful business that has given me a tremendous amount of freedom to travel the … more

    Hi, I'm Rod. I'm a father, world traveler, and I'm really good a programming. Through oDesk I have been able to build a successful business that has given me a tremendous amount of freedom to travel the world, meet new people, and build some amazing software. I'm really into .NET, AngularJS, CSS (LESS), Google Apps Script, SQL, Entity Framework, etc. I have a subscription to Pluralsight and I use it! With me you will get 5-star service. That is a guarantee.  less

    asp.net entity-framework jquery windows-azure html css sql-azure linq project-management code-refactoring asp.net-mvc powershell 00 more less
    • $100.00 HOURLY RATE
    • 5.0
    • 3368 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • PHP/JavaScript/HTML/Developer and Graphic Designer

    I have experience in wide range of technologies and programming languages. My favorites are PHP, MySQL, HTML/XHTML/CSS, XML, JSON, JavaScript, jQuery, WordPress, Joomla, Adobe Photoshop, Adobe Illustrator etc. I`m familiar with C#, Windows Forms, WPF, MS SQL … more

    I have experience in wide range of technologies and programming languages. My favorites are PHP, MySQL, HTML/XHTML/CSS, XML, JSON, JavaScript, jQuery, WordPress, Joomla, Adobe Photoshop, Adobe Illustrator etc. I`m familiar with C#, Windows Forms, WPF, MS SQL Server, Oracle, ADO.NET, WCF, ASP.NET, Java. I do everything possible to turn your projects into reality. I would be happy to participate in your project.  less

    php mysql html xhtml css xml javascript jquery wordpress drupal joomla ajax css3 html5 psd-to-html print-layout-design web-content-management web-design website-development business-development api-development paypal-api codeigniter code-refactoring 00 more less
    • $18.89 HOURLY RATE
    • 4.8
    • 169 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 15 TESTS
  • RoR Lead Dev / Technical Architect: distributed apps / 11k oDesk hours

    Non-agency professional skilled in: * Ruby on Rails (2.x -- 4.x) * Complex background jobs processing (Sidekiq, Resque,..) * Message queuing with RabbitMQ * RDBMS (PostgreSQL, MySQL) * NoSQL databases (Redis, Riak) * Amazon Web Services (EC2, S3, Glacier, Redshift,..) * RESTful API implementation * RoR applications … more

    Non-agency professional skilled in: * Ruby on Rails (2.x -- 4.x) * Complex background jobs processing (Sidekiq, Resque,..) * Message queuing with RabbitMQ * RDBMS (PostgreSQL, MySQL) * NoSQL databases (Redis, Riak) * Amazon Web Services (EC2, S3, Glacier, Redshift,..) * RESTful API implementation * RoR applications deploy, monitoring, maintenance (on Windows and Linux) * Semistructured data parsing (ANTLR + custom parsers) * Facebook integration (authentication and FQL) * Column-oriented DBMS (MonetDB, InfiniDB, Infobright, Vertica) * Big data cloud-based solutions (Google BigQuery, Amazon Redshift) I can perform solution architecture design / redesign & refactoring / implementation. I'm also capable of performing thorough review of existing RoR applications and making a list of suggestions on how to improve — did that for several clients and they were all happy. ) Involved in professional programming since 2006, I have participated in development of several complex projects, including business intelligence web application for Nielsen (Nielsen Answers; C# / ASP.NET), contemporary art web portal ArtSlant.com (RoR / ASP.NET components, Amazon/Rackspace clouds), .NET-powered desktop software package and RoR-based web application for complex management of large statistical datasets, comprehensive web-based ERP system (Rails 4), and other projects. I like challenges, have solid skills of problem solving and do not require supervision to successfully perform my duties. My communication and planning skills are good enough to coordinate other people's work, and I'm ready to combine development responsibilities with project/product management (in agile way).  less

    ruby-on-rails ruby postgresql mysql git amazon-ec2 amazon-s3 object-oriented-design code-refactoring test-driven-development bdd javascript jquery css3 html5 xml data-analysis data-science statistics data-scraping data-backup rest sql lamp-administration linux-system-administration windows-administration database-administration .net-framework c# vertica 00 more less
    • $55.56 HOURLY RATE
    • 5.0
    • 11367 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • Chief Technical Architect

    TejaSoft shall never bill for Bugs & Regressions. They are fixed for free at our Cost... Read more on our professional values.. World understands IT business as bodies, least hourly rate and compressed and unrealistic timelines. Result of such commodity nature … more

    TejaSoft shall never bill for Bugs & Regressions. They are fixed for free at our Cost... Read more on our professional values.. World understands IT business as bodies, least hourly rate and compressed and unrealistic timelines. Result of such commodity nature to produce great software shall consistently results in complex code, endless list of bugs, steep maintenance cost and last mile frustration to clients in the form of unmet non-functional requirements. In reality business value software needs most creative and Innovative skills. TejaSoft has a unique skill of 'Re-factoring & Unit Test Automation' any kind of code (any level of junk Java code) and reduce maintenance cost by up to 50%. We call this as 'Factor 4 Benefits: Halve the Efforts, Double the Results' We have experience of dealing with 10 million lines of junk java code so far...our expertise is growing each day.. Few of the World Number 1 companies are using this unique and focused expertise of TejaSoft. Grow as World Number 1 with us, your product is guaranteed to be Technical Debt free and bug free.  less

    code-refactoring unit-testing j2me jsp ui-design xml-rpc xul hibernate blackberry-app-development edi j2ee jfc software-qa-testing uml 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 100 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 14 TESTS
    ASSOCIATED WITH:
  • Ruby on Rails, iOS & Android Apps Expert Developer

    I am a business development executive and I have a team with experience between 2 - 7 years, they consist of Web Developers, Web Designers, and Mobile Developers to provide our clients in IT needs all under one roof :). Below are … more

    I am a business development executive and I have a team with experience between 2 - 7 years, they consist of Web Developers, Web Designers, and Mobile Developers to provide our clients in IT needs all under one roof :). Below are some of our expertise: Web Design, TwitterBootstrap, 960gs PSD to HTML5/CSS3 Mobile web development using PhoneGap, jQuery Mobile and Rhomobile Ruby on Rails (Agile development, RESTful applications) Ruby on Rails (Twilio, Activity Streams, Capistrano, Passenger, Image processing with RMagick, Video processing with RVideo, Query optimation, Memcache, Search engine optimation with Sphinx, manipulating office files with ROO etc...) UI/UX Subversion, Git Location Based Service SocialEngine BitCoin HTML5/CSS3, HAML, Slim, SASS, Less Test Driven Development and Behavior Driven Development (RSpec, Cucumber, Shoulda etc...) E-commerce (Authorize.net, Active Merchant gem, Paypal API, Google Checkout API etc...) Javascript/AJAX (jQuery, NodeJS, BackboneJS) MySQL Facebook API, Google API, Twitter API, LinkedIn API integration etc... Web Scraping Linux Command line and VPS management ✓ Provide 100% Satisfaction. ✓ Offer Unlimited revision. ✓ Build good relationship. ✓ Learn from suggestions and comments. ✓ Work with people around the world. We’re experienced, honest, hard working team, reliable and professionally want to maintain a long term relationship. Our Hourly rate is $15 and We’re available to work 40 hours per week. If I can provide you with any further information, please let me know. I look forward to hearing from you. Thank you. Best Regards, -- Ruby on Rails, iOS, Android Developer and Web Design Nin74 "Promise only what you can deliver Deliver more than you promised"  less

    ruby ruby-on-rails html5 css3 twitter-bootstrap web-design coffeescript haml less-framework ubuntu linux-system-administration ios-development android-app-development javascript jquery jquery-mobile twilio-api twitter-api facebook-api facebook-games-development backbone-js linkedin-api node.js appcelerator-titanium phonegap mobile-app-development iphone-app-development database-administration database-programming database-management amazon-ec2 amazon-s3 amazon-web-services heroku payment-gateway-integration paypal-integration authorize.net git github subversion ecommerce-consulting apache-administration nginx apache-solr sphinx memcached mysql postgresql sqlite image-processing video-streaming nosql mongodb bdd rspec cucumber seo capistrano foursquare-api mailchimp sass php codeigniter code-refactoring psd-to-html payment-processing 00 more less
    • $16.67 HOURLY RATE
    • 4.8
    • 3390 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 3 TESTS
  • ZEND Python Django Msql Java Hibernate

    5+ years experience as a Python/Django PHP/Zend development and System Administrator. Languages/Technologies: Javascript, jQuery, AJAX, HTML, CSS, C Web servers: Apache, Nginx, Tornado; Advanced in database administration tasks including an installation, configuration, performance tuning: PostgreSQL, MySQL, Percona … more

    5+ years experience as a Python/Django PHP/Zend development and System Administrator. Languages/Technologies: Javascript, jQuery, AJAX, HTML, CSS, C Web servers: Apache, Nginx, Tornado; Advanced in database administration tasks including an installation, configuration, performance tuning: PostgreSQL, MySQL, Percona, MSSQL, SQLite. Replication configuration; Strong experience of writing SQL queries of varying complexity; Writing a different scripts on python such as: automation some actions on servers, tests, backup systems, web - server behavior analyzer, log parser, etc.); Working with version control systems such as: Subversion, Git; Administering servers running with both OS Linux/Unix and Windows. Why is this good? * Able to perform effectively, strongly motivated, and can demonstrate the ability to meet the tightest of deadlines * Able to work productively either in a team or individually with multiple different databases, operating systems and a majority of common software packages. * I'm good in finding performance bottlenecks and ways to solve this type of problems. * I can doing system administration task and develop web-based application.  less

    mysql javascript oop php zend-framework symfony yii-framework codeigniter phpmyadmin mongodb extjs joomla code-refactoring wordpress vkontake-api google-places-api twitter-api twitter-bootstrap css kohana unit-testing project-management atlassian-jira glassfish svn tortoise-svn git github scale-modeling 00 more less
    • $20.00 HOURLY RATE
    • 4.8
    • 3136 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 1 TEST
    GROUPS:
    ASSOCIATED WITH:
  • Senior PHP/Lead developer, Project Manager, LAMP, CodeIgniter expert

    For long term projects hourly rate is negotiable. Couple reasons why hire me: * I'm skilled, smart and an independent LAMP developer able to fit any demands. * I've created a lot of websites using PHP/MySQL including sites for … more

    For long term projects hourly rate is negotiable. Couple reasons why hire me: * I'm skilled, smart and an independent LAMP developer able to fit any demands. * I've created a lot of websites using PHP/MySQL including sites for large companies, e-commerce and multimedia sites. * I'm familiar with large amount of modern web services. * I'm custom code developer and I use modern frameworks like CodeIgniter, Laravel, CakePHP to speed up development process. I do not work with existing CMS frameworks like Drupal or Joomla. * My working hours are very flexible. * I've started developing web applications 12 years ago. * Unlike other great developers I know how important is to keep an open communication channel. * I can assure you that I'm efficient and spending time purely on planning and development. I'm never charging for anything not directly connected with project (for example filling the knowledge gaps). * I'm able to follow your website needs, bringing exactly what you need. You're not just getting an efficient developer, but also someone that will help you with project in general (excluding graphic design as I'm not good in this area). When you need not only coder, but also someone that thinks logically/analytically, I'm your guy. * In the end I have over 3000+ hours on oDesk with contract value over $100,000  less

    codeigniter javascript ajax adobe-photoshop html css sql mysql php database-modeling project-management xml smarty jquery cakephp twitter-bootstrap html5 psd-to-html css3 api-development svn git redmine psd-to-xhtml xhtml wordpress fedora lamp-administration centos nginx apache-administration oop payment-gateway-integration rest paypal-integration database-management usability-testing website-development version-control subversion object-oriented-design russian ukrainian cpanel plesk phpmyadmin rackspace-cloudservers dns paypal-api ftp ssh code-refactoring frontend-development custom-cms ssl regular-expressions domain-migration website-prototyping c c++ website-wireframing prototypejs jquery-mobile saas less-framework web-crawler website-analytics web-scraping web-testing zend-framework soap software-debugging database-administration database-design database-programming google-analytics-api google-docs google-analytics github atlassian-jira linux-system-administration tortoise-svn redhat-administration memcached 00 more less
    • $50.00 HOURLY RATE
    • 4.8
    • 3126 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 10 TESTS
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