API Development Professionals & Consultants

Browse API Development job posts for project examples or post your job on oDesk for free!

API Development Job Cost Overview

Typical total cost of oDesk API Development projects based on completed and fixed-price jobs.

oDesk API Development Jobs Completed Quarterly

On average, 371 API Development projects are completed every quarter on oDesk.

371

Time to Complete oDesk API Development Jobs

Time needed to complete a API Development project on oDesk.

Average API Development Freelancer Feedback Score

API Development oDesk freelancers typically receive a client rating of 4.66.

4.66
Last updated: April 1, 2015
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Daria G.

Daria G.

Back-end and front-end dev and photographer

Ukraine - Last active: 2 days ago - Tests: 2 - Portfolio: 1

I specialize on Ruby on Rails and front-end development. In spite of the fact I have got a degree in International Journalism and Translation, I worked as QA and IT Sales for total of 3 years (from 2008) and then moved to web development from Jan, 2012. I have performed both back-end tasks (from basic CRUD to making simple APIs or server scripts) and front-end (building static websites from scratch or developing views with twitter-bootstrap). I believe the experience is formed with the quality of the projects, you have delivered, and not with the years of sitting in front of the laptop. Specialties: ruby 1.9.2+, Ruby on Rails 3.0+, linux and MacOS X environment, unix-shell, Git, SQL (SQLite, MySQL, PostrgeSQL), HTML, Haml, CSS, Sass, Less, twitter-bootstrap, javascript, jQuery Here is link to my github profile: https://github.com/amseledka I do photographs and various design tasks in my spare time, as well as help my friends with Russian-Ukrainian-English translations. My flickr profile: http://www.flickr.com/photos/37859578@N06/

$33.33 /hr
1,746 hours
4.61
Bob G.

Bob G.

Mobile Enthusiast, Web Developer

United States - Last active: 09/04/2014 - Tests: 6

I run a full-time graphic design firm, and travel extensively. For over 10 years I have built a wide range of skill sets in web programing, from PHP/MySQL, Flash (ActionScript), to payment gateways, Wordpress, and media database streaming. I am a tech hobbyist, and have a love for programing as an art. My greatest strengths, what sets me apart from my peers, is my creative approach to problem solving, thinking outside of the box, and pushing the limits of what is currently being done with today's technologies. I am currently seeking projects in iPhone (Xcode) and general mobile-web API development. I find the technology fascinating and am always looking for a new challenges.

$45.00 /hr
0 hours
5.00
Joshua Harbaugh

Joshua Harbaugh

Experienced Front-end Developer

United States - Last active: 3 months ago - Tests: 4 - Portfolio: 8

I am a versatile front-end developer with solid experience in HTML5, cross-browser compatible CSS (using pre-processors like LESS and SASS), and progressive enhancement techniques with Javascript, jQuery and AngularJS, as well as, a strong focus in clean responsive design.

$55.56 /hr
126 hours
5.00
Surabhi V.

Surabhi V.

**Could try me before hire** iOS / Android / Unity...

India - Last active: 2 days ago - Tests: 2 - Portfolio: 49

To be Best in -- Lamp -- .NET -- E-commerce -- Mobile Applications (iOS, Android , Blackberry, Windows) -- Mobile Games (iOS, Android, Windows) -- Product Architect -- Cloud Computation *My objective is to achieve significant growth and name in market space adapting innovative and technically correct IT services model. *I have skilled in Apple's, Blackberry, Android, Windows Mobile, Java/Symbian developer tools like Xcode, Interface Builder, iOS, Cocoa Touch framework, Objective C, Eclipse, Netbeans, etc Leveraging the best of Mobile's technologies and using Social and other APIs. Skills: Social Integration (FB/Twitter/Renren/Weibo/QQ) GPS programming In App Purchase Push Notification Xml, Json Image Processing Audio and Video Streaming Ads(iAd/Chartboost/Revmob/TapJoy/Admob/Flurry) Webservice API(PHP/JSP/Perl/Python/MySQL) *I am strict on meeting optimum time-to-market periods. Understanding the core processes of mobile app development and build third-party applications that are as interactive and easy-to-use as native applications and Cross platform ( Phonegap, Titanium). * Mobile Games Skills: Corona SDK, Cocos2D, Cocos2D-x , Game Salad, iTorque 2D, Sparrow, Unity 3D , EMO , Mono Frameworks, illustrator and Photoshop.

$17.78 /hr
815 hours
4.84
Gagan Jaura

Gagan Jaura

C#.NET / Web API / Web Services / Graphics, Web &...

India - Last active: 25 days ago - Tests: 1 - Portfolio: 7

Over 8 years of experience in all phases of Software Development Life Cycle (SDLC) including Requirement analysis, design, development, testing and Debugging, Deployment and maintenance of large and complex Web and Windows based Applications, Enterprise Applications and Client Server Applications using ASP.NET, C#.NET, XML, Web Services, JavaScript, Ajax, CSS, WCF in Visual Studio.NET environment (2005,2008,2010). I am MCAD & MCTS certified. I have following skills 1) Experience with creating stored procedures with SQL SERVER 2005, 2008, DB2 on the backend. 2) Experience with developing both for Win Forms as well as Web Forms. 3) Experience in creating and consuming XML Web Services using ASP.NET. 4) Worked extensively on ADO.NET to access databases like DB2, SQL Server 2005, 2008. 5) Good communication, ability to work under pressure, interpersonal and learning skills with strong presentation skills, and ability to interact with people at all levels. I have also 2 years of experience in graphics & web designing. I have worked on Mobile Application UI design. Below are the tools expertise related to designing 1) Adobe Photoshop 2) Adobe Illustrator 3) Adobe Indesign 4) Coreldraw 5) HTML 5 & CSS3 6) Dreamweaver To view the portfolio of designing please visit http://sabhyatasdesign.wordpress.com/ I also give SEO facility for a designed website and provide support on the following 1. Online Desktop technical support. 2. Online Computer peripherals(printer,scanner etc) support 3. Customer support and services. 4. Data entry jobs. 5. Online lead generation. 6. Online Recruitment. 7. Helpdesk services.

$11.11 /hr
45 hours
4.85
Surinder panwar

Surinder panwar Agency Contractor

Web designer Developer Wordpress , joomla, magento...

India - Last active: 8 days ago - Tests: 5 - Portfolio: 30

As as a individual, I value integrity, honesty, self-improvement, and mutual respect at all times. I always focus on delivering my 100%. I am ready to take challenges and are focused till I achieve my goal. My major emphasis is on Web Design, Parallax websites, Logo Designing and PSD to HTML Conversion. I also have experience of developing websites in joomla and wordpress My specialization covers the following area: - Wordpress - Joomla - Magento - Cake PHP - Website Homepage Design - Logo, Business cards, broucher and Flyers designs - PSD to HTML(Responsive) - HTML5 - CSS3 - JQUERY - Creating Sliders - Parallax websites - Creating wordpress themes - Developing Plugins and Extensions

Associated with: My Creative Work
$7.78 /hr
1,395 hours
4.93
Vikram Saini

Vikram Saini Agency Contractor

Expert in Wordpress Theme Customization and Develo...

India - Last active: 2 days ago - Tests: 3 - Portfolio: 4

I have been working as Wordpress Expert and Woo-commerce Integration over last 5 years. I have more than 5 years experience in Responsive Design, Wordpress,Bootstrap 2.0,Flat UI and Codeigniter.. A successful website doesn't just look great; it should be simple to maintain. I build websites using the WordPress platform, an open-source Content Management System. It makes editing your website as easy as editing a Word document. WordPress as a CMS E-commerce Development & Integration WordPress Themes Customization — Finding it too expensive to pay for a custom WordPress theme for your site let us customize it to suit your needs. WordPress Upgrades — Get your site upgraded to the latest and greatest, and have your plugins modified, if needed. Migration to WordPress — Move your site to WordPress without breaking your old links. Troubleshooting — Let me figure out what that cryptic error message is, and (more importantly) let me fix it. Social media integration (Twitter, Facebook, RSS Feeds) Facebook pages and groups Fully Optimized for maximum search engine indexation I do following in wordpress: • Installation and Configuration • Custom Plugin Development • Wordpress Website Development • Wordpress Module Development • WordPress Theme Modification • Create a Theme that matches your website • Widget and Plugins modification Modification • Plugin Customization • Installation/Configure New Widgets • PAYPAL Integration • Integration with social media (Facebook, twitter, etc.) in WordPress • Login/Register with social media (Facebook, twitter, etc.) in WordPress • jQuery Slideshow, Movie and Photo Gallery Integration • PAYPAL Shopping Cart and Buttons Integration • WordPress Shopping Cart Integration • WordPress Search Engine Optimization (WordPress SEO) • Importing an existing site into WordPress • Configure for Google Analytics Tracking • Configure for Google Web Master Tools • Wordpress Data Migration WordPress technologies, in which we hold expertise and is recognized for, are as below: • CSS Styling in WordPress • MySQL • Other Open Source CMS technologies • MVC Architecture • XML/ RPC/ Web Service • WordPress framework • Ajax/jQuery (on client side) • PHP I love Wordpress and ready to accept every challenge that comes between you and your business growth! Trust me; I will take care of your Wordpress needs just like our baby!

Associated with: Gutropolis Web Solutions
$6.67 /hr
183 hours
4.98
Kulvinder K.

Kulvinder K. Agency Contractor

Web Developer and designer

India - Last active: 19 days ago - Tests: 9

I am a lead developer with wide range of knowledge in web development process. I am quick to grasp new ideas and concepts, and to develop innovative and creative solutions to problems. because Programming is my passion. I've been creating the best quality and perfect web applications that can be loved by everyone. Having worked as PHP developer for almost 7 years already I gained valuable experience in the development of big and medium sized web platforms and applications keeping the high-quality and bug-free products. My objective at oDESK is to provide potential employers with expertise and high level of service in the field of website development, design and programming. My core objective is to provide high quality work to clients and set a standard to my work that it may improve as I go on in providing my services. My Promise as the saying goes "The first impression is the last impression" I want to ensure by working with you, the impression you make is the RIGHT one! I am expert coder of PHP, MySQL, Wordpress, Yii,Codiginter,CakePhp, HTML5, CSS3, twitter-bootstrap, JavaScript, Ajax with more than 7 years of experience. I make clean, accessible websites that are easy to use and easy on the eyes. Let's build something exceptional ! I have an experience in the following fields: - HTML5, CSS3 - Wordpress, Joomla, Magneto - PHPFox - Social Networking Script - Cakephp, Symfony - E-Commerce, Woo-commerce, - Genesis theme Framework, Gravity Forms - PSD to HTML\CSS\JS; - Adobe Photoshop. - jQuery Mobile - Responsive CSS, HTML5 boilerplate,CSS bootstrap, 960.gs, Node.js ... - User experience mobile design, layout. - MailChimp , ajax , paypal api , google api My main principle is: correct processes provide correct results. Being a trustworthy, reliable and creative partner for my long-term clients is my ultimate goal, so it is very important that my clients had be happy to work with me. Thanks less

Associated with: HGate
$7.78 /hr
13 hours
5.00
Mehul Kasundra

Mehul Kasundra Agency Contractor

PHP/MySQL | Jquery | Ajax | YII | CodeIgniter | Ko...

India - Last active: 2 days ago - Tests: 8 - Portfolio: 25

I am a senior PHP Programmer, Ruby on Rails and UI/Frontend specialist. I have developed many online systems, desktop applications, ecommerce websites and portals. My main objective on odesk is: To provide the best quality of the work within time frame. I love programming and front-end designing. Also, I love learning new things. Learning and sharing is the process which I believe in. My skillset consists of Codeigniter, YII, Kohana, CakePHP, Kohana, Ruby on Rails, CSS3.0, jQuery, backbone.js, HTML5, JSON, coffeescript, Node.js, jQuery templating, Firefox extension and bookmarklet development, MongoDB, Facebook Apps and Amazon web services.

Groups: PHPFox
$25.00 /hr
1,136 hours
4.63
Hemant Topiya

Hemant Topiya Agency Contractor

3000+ HOURS work done In Phonegap /Native IOS and...

India - Last active: 3 days ago - Tests: 9 - Portfolio: 47

I have 8+ years of experience in iOS and Android programming since the first iPhone SDK release back in June, 2007. Also, I bought the very first Android device the same year and immediately started programming mobile applications for both platforms. Over all these years I accomplished amazing 50+ mobile projects successfully. Now, I wanna be one of the top oDesk contractors with all of my work experience and my own technical know-how, providing high quality products to my business partners. My favorite development method: Agile ( Scrum, XP, DSDM, ASD, TDD, BDD ) Mobile device platform: ✔ iPhone 6 plus, iPhone 6, iPhone 5s, iPhone5, iPhone4s ✔ iPad Air, iPad4, iPad3, iPad mini ✔ Google Nexus 5, Samsung Galaxy S5, S4, S3, HTC One My skill-set: ✔ Native: iOS, Android, Windows8 (Objective-C, Swift, Java, C#), JNI, NDK (C/C++) ✔ Hybrid: PhoneGap, Xamarin, Titanium (HTML5, jQuery Mobile, C#) ✔ Web service: XML/JSON, REST/SOAP ✔ Device, Kit: Bluetooth Low Energy (BLE), iBeacon, Datzing, NFC, credit card reader, MIDI ✔ Cloud backend: Parse.com, Parse SDK, Parse REST, Parse Cloud Code, Amazon S3 EC2 AWS, Firebase, Foodie, remoteStorage, Twillio, Plivio ✔ Chat & Messaging Engine: XMPP, Jabber, OpenFire, OpenTok WebRTC, Ejabberd, Erlang ✔ Media Streaming: Wowza, SoundCloud, Red5, Icecast ✔ Video/audio/image processing: OpenCV, GPU Image, CoreAudio, EZAudio, Pitch Control, Bass, AVFoundation ✔ Vector graphics processing: SVG, SVGZ, Illustrator ✔ Video/audio streaming, codec: Wowza, Red5, H.323, MPEG-4 ✔ VOIP, Cloud Communication: Twillio, Heroku, Tokbox ✔ Speech recognition, text-to-speech, Siri, OpenEar ✔ HTML5, Ruby on Rails, PHP, ASP, JSP, C# and their frameworks ✔ MySQL, SQLite, Oracle, SQL Server, ODBC ✔ Facebook, Twitter, Linkedin, Instagram, Youtube, Pinterest, Vimeo ✔ Google Map, Foursquare, Geolocation, GPS, Open Street Maps ✔ Augmented Reality: Vuforia, Metaio ✔ Cocos2D, OpenGL, Corona, Unity3D, Box2D ✔ Game Center, In-App Purchase, RPG server ✔ iAd, Adwirl, Revmob, Admob, Chartboost, Tapjoy, Flurry, Testflight ✔ Mantis, JIRA, RedMine, BaseCamp, Huddle, Sprint.ly, Github, BitBucket, SVN ✔ Cloud services: iCloud, Rackspace, Zoho CRM, Salesforce, Azure, AWS, EC2, Dropbox ✔ Enterprise Resource Planning (ERP), Cloud POS, Warehouse Management ✔ P2P Payments: Bitcoin, Guldencoin, hivewallet, breadwallet ✔ Online Payment Gateway: PayPal, Authorize.net, Stripe, Venmo, Braintree, Payleap ✔ Mobile Game Genre: Casino Slot machine, Poker, Chess, RPG, Arcade

$30.00 /hr
3,281 hours
4.91