Top Upwork Freelancers

Clear all filters

Catherine W.

Catherine W.

Expert in responsive and mobile web design

United Kingdom - Tests: 24 - Portfolio: 15

I'm Little Ms Multi-skilled I am a full time student and a part time techie web geek. I currently have about 20 -30 hours a week available to work on new projects. Working from home means I can fit a lot in around my study and develop my practical skills at the same time. With new media constantly changing the best way to stay up to date is here working! This is me in a nutshell... Graphic Design - I can create everything from online adverts, print flyers to T-shirt designs. I can create singular logos or entire skins. I am also an under graduate multimedia visual design student. Take a look at my portfolio for some of my work. Web Development - Working with you I can help expand your original ideas incorporating the newest multi media technologies into your project. My knowledge of platforms and The Web 2.0 generation can help evolve your project into something truly innovative. Responsive, Tablet and Mobile Design Expert - creating templates and websites that adjust to fit your visitors screen size is my speciality. All my websites have optimised views for tablets and mobiles as standard. I'm fluent in jQuery mobile and at the moment am really enjoying creating Web applications using it. Article writing - I have brilliant writing, translating and spelling skills as you will see in my test scores. English is my first language and my American English is perfect. I am also a post graduate journalism minor studying in London, UK. Viral advertising and social networking specialist - With extensive knowledge of social networking and experience with leading api's like that of Facebook and twitter I can raise your projects online profile. Incorporating social networking features enhances interactin, return visits and online advertising.

$15.00 /hr
293 hours

Gurpreet Singh

Gurpreet Singh

6+ Flash/Flex/ActionScript/AIR/Phonegap/Titanium/iphone/Wordpress

India - Tests: 4 - Portfolio: 2

I am Gurpreet, Singh Senior Flash/Flex/Action Script/HTML5/JS/Phonegap expert.I've more than 6 years of experience in developing Flash/Flex based Websites, Desktop Applications and Multiplayer Games. Highly interested in developing Cross-platform mobile applications with Flex/AIR/HTML5. Seeking opportunities to work on challenging projects. Expertise in mobile technologies: - Sencha Touch 2 - Titanium - Ionic - jQuery mobile EXPERTISE : - PureMVC - Parsley - Robotlegs Gameing Frameworks: - Box2d - Nape - Starling Gaming Server - Smart Fox Server

$10.00 /hr
394 hours

Mihai Enescu

Mihai Enescu Agency Contractor

Senior Software Developer

Romania - Tests: 22 - Portfolio: 6

Business-Oriented software developer with substantial experience and customer side awareness. Fluent with most of Agile development and project management practices and also with design patterns and service-oriented frameworks. Substantial experience in Enterprise frameworks, such as Zend Framework, and Symfony , Zend Framework 2 , Symfony 2 and more. Can code pretty much language independent, and usually cover every operating system. Applications can vary greatly, from command line interpreters to full-blown GUI-based systems. My professional focus is to create complex apps and utilities that can help reducing workload , and offer help to different business. If somebody have out of ordinary projects that needs someone who likes to think "out of the box" I will set the first priority where I would want to be involved.

$40.00 /hr
1,339 hours

Amritpal Singh C.

Amritpal Singh C. Agency Contractor

XCODE7, iOS9, Swift, Android, Phonegap, JAVA and Web Services

India - Tests: 5 - Portfolio: 4

100% JOB SUCCESS on Upwork!! Over the last 7 years, I have developed a wide range of iOS and Android applications My development areas are as following : ● iOS( iOS9, iOS8, iOS7, iOS6 ), Swift, Android, OS X, iPhone, iPad, iPod ● Objective-C, Java, C, C++, cocoa, cocoa-touch ● Cocos2D, Box2D, Corona, PhoneGap ● Push Notifications, Inapp Purchase, Payment integration ● CoreData/SQLite database, CoreGraphics, Animation ● Social - Facebook, Twitter, YouTube, Google+, Instagram ● Google Map Service, Apple Map Service, Foursquare, Geo Location ● Web Service, Ajax, XML, JSON, RSS, SOAP, WSDL ● PHP, MySQL, SQLite, HTML, HTML5, JavaScript ● Google Glass, FFmpeg ● Live Stream Video/Audio. ● Image Processing and Audio codec.

$10.00 /hr
212 hours

Ivan K.

Ivan K.

Senior PHP developer

New Zealand - Tests: 8 - Portfolio: 5

Over 10 years of commercial php development. My professional areas are: - application and/or database design; - facebook and twitter applications; - applications written with symfony2, zend framework, kohana; - writing clean and fast OO code. If you need some of the services listed above - just interview me and I will help you. PS: I'm available only for the part time positions: for about 10 hours a week in average with increasing up to 20 hours per week for deadlines on an occasional basis.

$55.56 /hr
1,708 hours

Amit Rawat

Amit Rawat

PHP,Cake PHP,Facebook App Developer

India - Tests: 10 - Portfolio: 3

Hi, i am a php developer from India. I have around 4 year of work experience in web development. I have worked in cakephp, Facebook apps,javascript,html,css,google map api v2 and v3, cronjobs.

$8.89 /hr
13 hours

Pradeep R.

Pradeep R. Agency Contractor

Photoshop, HTML5/CSS3, Bootstrap, PHP, WordPress, Joomla, SEO, ORM

India - Tests: 10 - Portfolio: 7

My core competency is developing and delivering high end e-commerce, travel, job portal, social networking, real estate, user content generating and database driven web and mobile applications. Experienced in the following: - Converting PSD to HTML - Advanced Process management in PHP, which includes running processes as threads, Cron Jobs etc. - HTML to WordPress Theme or any other CMS Theme - Creating new WordPress plugins, Widgets, Custom Posts -Reputation Management, PPC, SEO & technical writing

$11.11 /hr
198 hours

Vivek Babu

Ruby on Rails Developer

India - Tests: 9 - Portfolio: 2

- Over 5 years of Ruby on Rails programming experience and UI UX (Rails versions 2, 3 and 4) - Over 4 years of php programming experience with magento and wordpress. - Api Development - REST API, Google Api and Google Universal Analytics - Linux Server Administration, AWS, Git, Heroku, Cloud9, nginx, passenger, etc... - BDD/TDD tests using Rspec and Cucumber - MySQL, SQLITE3, PostgreSql, MongoDB - Bootstrap, UI/UX Design, Responsive Design - Web Development using php, HTML5, CSS3 over 7 years

Groups: Engine Yard Ruby on Rails Professionals Network

$16.67 /hr
658 hours