Twitter Freelancers

Showing 271 freelancers

Twitter Freelancers

Showing 271 freelancers

  • Full Stack Web Developer

    I've developed and maintained websites and web applications using HTML5, CSS3, Javascript (jQuery), PHP and MySQL for over 7 years. I have experience in WordPress, the Bootstrap 3 and Zurb Foundation 5 as responsive frameworks. I’m comfortable in … more

    I've developed and maintained websites and web applications using HTML5, CSS3, Javascript (jQuery), PHP and MySQL for over 7 years. I have experience in WordPress, the Bootstrap 3 and Zurb Foundation 5 as responsive frameworks. I’m comfortable in LAMP, AWS EC2 & S3 and Google AppEngine environment. I also have experience in many APIs, including Facebook, Twitter, Tumblr, PayPal and Google APIs (eg. OAuth 2.0, Maps, Blogger). I am seeking opportunities to build custom web applications from the ground up or taking an existing code base and improving upon it. You can visit my portfolio page on http://felegyhazi.com ps.: Accordingly to my hourly rate I'm working fast and qualitatively, so, with me you will save your time and money.  less

    html5 css3 php wordpress psd-to-html twitter-bootstrap jquery google-maps-api amazon-web-services opencart 00 more less
    • $28.89 HOURLY RATE
    • 4.9
    • 137 HOURS
    • HUNGARY
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • Ruby on Rails developer

    I have a wife. Yes, I'm 22 and I'm already married. She has a nice name - Ruby. She always talks before thinking so my friends say she is on rails. Odd friends.I played truant to spend more … more

    I have a wife. Yes, I'm 22 and I'm already married. She has a nice name - Ruby. She always talks before thinking so my friends say she is on rails. Odd friends.I played truant to spend more time with my beloved. My lecturers didn't support it but what could I do - heart wants what it wants. We have been together for 3 years. Of course there were some misunderstandings and discrepancies but mostly we are of the same breed.  less

    php kohana zend-framework yii-framework memcached twitter-bootstrap ruby-on-rails bdd jquery css coffeescript linux-system-administration mysql sphinx 00 more less
    • $30.00 HOURLY RATE
    • 4.7
    • 2446 HOURS
    • BELARUS
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 9 TESTS
  • JavaScript / Python / Web Developer

    A skilled web developer with 4+ years experience developing and managing web applications. Educated as IT Specialist I have strong background in programming (Python, JavaScript, PHP, Visual Basic) and administration (Unix, Windows). For the past years i have worked in … more

    A skilled web developer with 4+ years experience developing and managing web applications. Educated as IT Specialist I have strong background in programming (Python, JavaScript, PHP, Visual Basic) and administration (Unix, Windows). For the past years i have worked in various fields: e-commerce, information security, electronic data processing. I am highly skilled in database development (MySQL, PostgreSQL, Oracle, NoSQL), object-oriented design, client/server architecture and data manipulation. My experience include strong technical skills with web server frameworks (Django, Flask, Node), client frameworks (jQuery, AngularJS, Bootstrap, Social API) and CMS (Wordpress, Joomla). I am comfortable working in a team, and I can work independently as well. I'm also very passionate about what I do.  less

    python javascript django-framework node.js html5 css3 git sass jquery twitter-bootstrap 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 2185 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 6 TESTS
  • Senior Front-end and Back-end developer with strong WordPress skills

    Reasons to hire me: - I do not disappear with a job half-done - I finish your job on time - I have great communication skills (unlike most really talented developers) - I am available at least 8 hours of daytime (whatever your time … more

    Reasons to hire me: - I do not disappear with a job half-done - I finish your job on time - I have great communication skills (unlike most really talented developers) - I am available at least 8 hours of daytime (whatever your time zone is) Technologies I'm using in my work: - GIT - Bower - Apache / Ngnix Keeping deadlines and top quality work. Friendly, good communication, hard worker. Generally I make your Life Easy.  less

    php wordpress jquery backbone-js twitter-bootstrap html5 symfony yii-framework javascript css3 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 2 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 9 TESTS
  • HTML5/CSS3/LESS, PSDtoHTML, Bootstrap 3, PHP, WordPress, Js/jQuery.

    I`m a developer from Ukraine. I am willing to be a part of your team as a front-end developer. Reasons to hire me: I am very responsible and accurate. I am available at least 14 hours of daytime. I … more

    I`m a developer from Ukraine. I am willing to be a part of your team as a front-end developer. Reasons to hire me: I am very responsible and accurate. I am available at least 14 hours of daytime. I am sociable and I am always available on Skype. I am looking for long-term business relationships with customers. I have good experience and expertise in the following technologies: - HTML5, XHTML, XML, CSS2.0, CSS3.0, LESS - PHP, Javascript/jQuery/Ajax - C#/.NET, Win Forms, WPF, WCF, ASP.NET, ADO.NET - Twitter Bootstrap, Responsive Design - WORDPRESS - MS SQL, MySQL  less

    html javascript css wordpress russian network-administration c++ c# psd-to-html xhtml jquery 00 more less
    • $16.67 HOURLY RATE
    • 4.9
    • 280 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 10 TESTS
  • Experienced PHP/MySQL Developer with excellent CSS3/HTML5/JS skills

    I have more than 6 years experience in developing web applications, cut a html pages layout and development of large web portals. Had experience working with highly loaded engines. I have excellent skills in OOP programming in PHP, and also … more

    I have more than 6 years experience in developing web applications, cut a html pages layout and development of large web portals. Had experience working with highly loaded engines. I have excellent skills in OOP programming in PHP, and also the development of complex interfaces using the jQuery library and also just for JavaScript. Excellent skills in cutting, I use HTML5/CSS3. I also have greate skills in the following areas: MySQL, AJAX, XML, JSON, XSLT, Facebook Connect, Twitter API, Kohana, YII, CodeIgniter, Zend 2, BackboneJS, UnderscoreJS, RequireJS, CujoJS. Experience writing a Joomla component modules, the introduction of templates, developing Wordpress themes and plugins.  less

    html css xml javascript php ajax jquery kohana zend-framework css3 html5 psd-to-html mysql wp-ecommerce wordpress xml-rpc xml-web-services google-maps-api codeigniter cakephp facebook-api backbone-js yii-framework amazon-s3 jquery-mobile authorize.net symfony graphics-programming rest api-development twitter-bootstrap 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 4298 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 21 TESTS
    GROUPS:
  • Fullstack web developer (AngularJS, PHP)

    Good code solves only existing issues, without extra universality, doesn't contain anti-patterns and covered by tests to be able to evolve. (c) me Full-stack programmer. 10 years experience as PHP backend programmer, 3 years of AngularJS development. Like to … more

    Good code solves only existing issues, without extra universality, doesn't contain anti-patterns and covered by tests to be able to evolve. (c) me Full-stack programmer. 10 years experience as PHP backend programmer, 3 years of AngularJS development. Like to write clean OOP code with unit-tests. Can share information with startups about widely used (in other startups) services and technologies (sometimes it will help you save time and money). oDesk All Stars Gold Club member :) Unit-tests are essential for code evolution. There is no code without need to evolution. TDD helps to build modular and easy maintainable system. Time, spent to writing tests is much less than time that will be spent to debug. I like MVC and REST, have experience in writing REST API (even with OPTIONS method support and auto-generated Markdown documentation). have experience with PayPal API, Amazon S3, Cloudflare, Mandrill, Nexmo and others. Very passionate to work with AngularJS. Have a lot of experience with caching (also with semaphores, preventing dog-pile and race condition effects). I wrote an PHP-wrapper for Redis, published on redis.io and successfully working with high load, getting thankful feedback from programmers who use it. Like to optimize performance of algorithms and applications. Time of developer's work costs more than server's resources. Page must be generated fast, should have minimum full page reloads, minimum http-requests - all for user's comfort. My favorite books are 'Clean code', 'Patterns of Enterprise Application Architecture' and 'PHP Objects, Patterns, and Practice' . Also, I like ideas of Misko Hevery. I like and respect SOLID principles, hexagonal architecture, MVC pattern, and, especially, Separation of concerns. Examples of my code and OpenSource activity: Github: https://github.com/jamm SO: http://stackoverflow.com/users/680786/oz?tab=answers  less

    angularjs php redis mysql rest javascript api-development unit-testing paypal-api 00 more less
    • $62.50 HOURLY RATE
    • 5.0
    • 2073 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • Python Developer

    I have around 6-7 years of experience in programming. I started with Delphi back in 2006. Now I specialize in web development. To make a long story short here is my CV: https://docs.google.com/document/d/1awRen-r-1my83UpgZQFpTDqh3ppybIjzJVOu5y0eDJU/ (I … more

    I have around 6-7 years of experience in programming. I started with Delphi back in 2006. Now I specialize in web development. To make a long story short here is my CV: https://docs.google.com/document/d/1awRen-r-1my83UpgZQFpTDqh3ppybIjzJVOu5y0eDJU/ (I try to keep it updated). I would like to find an interesting long term project. * Web Development -- Python (Django, Flask, Bottle, GAE) -- PHP (CodeIgniter, Laravel, Fuel, Kohana, Symfony2) -- JavaScript (Node.js, Angular.js, Backbone.js, jQuery) * AI Systems -- Computer Vision (OpenCV + Python) -- Machine Learning (Python + needed frameworks like PyLearn and others) * Databases -- MySQL -- PostgreSQL -- MongoDB -- Neo4j -- Redis -- Memcached * System Design and Plannig (OOP, Patterns, TDD, BDD) * Team management (I worked as a Team/Tech lead in 2 companies for around 4 years)  less

    python javascript html php redis mongodb opencv css mysql 00 more less
    • $33.33 HOURLY RATE
    • 4.4
    • 890 HOURS
    • MOLDOVA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 1 TEST
    GROUPS:
  • Web Developer, Web Design, Wordpress Expert, Responsive Design, Mobile

    First of all thanks for your interest in my services! :) I am high-skilled developer having over 3 years of experience. My best areas of expertise are WORDPRESS, PHP, MySQL, HTML5, CSS3, Ajax, Javascript, jQuery. And each area is proved by … more

    First of all thanks for your interest in my services! :) I am high-skilled developer having over 3 years of experience. My best areas of expertise are WORDPRESS, PHP, MySQL, HTML5, CSS3, Ajax, Javascript, jQuery. And each area is proved by projects Ihave done in the past. You can check some of them in my oDesk portfolio. Please see some fact about me to make the right choice. 1. I am ready to have a trial period for your job. If you are not satisfied with my work you will pay nothing for the test interim. 2. I give lifetime warranty for applications I have developed if they stay without any foreign modifications. 3. I am creative, thoughtful, reliable, responsive, and responsible. I am always email, Skype message, phone call away from you. I will not disappear. 4. I have a team of my developer friends around ready to work on complex projects so team expansion is not an issue at all. Hopefully now you know enough who I am and why it is worth to work together. I will be happy to work with you!  less

    css css3 php javascript wordpress adobe-photoshop html jquery twitter-bootstrap mysql jquery-mobile ajax 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 399 HOURS
    • ARMENIA
    • LAST ACTIVE
    • 16 PORTFOLIO ITEMS
    • 9 TESTS
    GROUPS:
  • Ruby on Rails developer and DevOps

    Experienced Ruby on Rails developer. Prefer TDD/BDD methodologies with Cucumber and RSpec. I am also good at Linux server administration (chef) and frontend development (CoffeeScript, jQuery, AngularJS). Skills: Ruby, Ruby on Rails, RSpec, cucumber, chef, PostgreSQL, MySQL, redis, Twitter Bootstrap, haml, sass, slim, jQuery, CoffeeScript, AngularJS, video processing, image processing, Android, Java.

    ruby ruby-on-rails rspec cucumber objective-c unix-shell linux-system-administration html css haml sass twitter-bootstrap 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 57 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 3 TESTS
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