API Development Professionals & Consultants

Showing 544 freelancers

API Development Professionals & Consultants

Showing 544 freelancers

  • Sencha | EXT JS | HTML5 | Xamarin I PhoneGap | iPhone | iPad | Android

    I have around 7 years of experience in Web technologies using PHP and Asp.Net and Mobile technologies using iPhone, Android , Secnha, HTML5. I am Detailed oriented and believe in good Communication.

    api-development 00 more less
    • $13.50 HOURLY RATE
    • 4.9
    • 2405 HOURS
    • INDIA
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • MEAN / AngularJs / Soap / REST / API Expert

    ~ S/w Engineer with 5 years of intensive experience in Database Design, Query Optimization, Web development, Process Improvement and in sphere of Web based Projects. ~ Implemented various web APIs like AuthSub, OAuth,Google calendar, Google maps, Google search, Flicker, YouTube … more

    ~ S/w Engineer with 5 years of intensive experience in Database Design, Query Optimization, Web development, Process Improvement and in sphere of Web based Projects. ~ Implemented various web APIs like AuthSub, OAuth,Google calendar, Google maps, Google search, Flicker, YouTube. Familiar with Facebook APIs and their integration. ~ Strong problem solving skills using a logical methodology. ~ Able to work under tight deadlines and rapidly changing priorities. ~ Self motivated, strong organizational skills, reliable, able to learn new technical skills quickly. ~ Detail oriented and ability to multi task. Works well with others as well as independently. Objective: Will try to make sure that best of the technology is used to make life easier and worthy with the work I do. Specialties: ~ Operating System: Windows, CentOS5, Ubuntu ~ Databases: Oracle 10g, MySQL, MS ACCESS ~ Languages: PHP 4/5, J2SE, JavaScript, HTML/xHTML, DHTML, CSS ~ Framework and Template Engine: Smarty, Cakephp, Wordpress, Drupal, phpLib, Expression Engine. ~ Web Server: Apache, nodejs ~ Source Control: SVN ~ Others: OOPS, OpenX ad Server, Data Structure, DBMS, JSON,XML, CURL, jQuery, Prototype, SOAP, Design Patterns, Web 2.0 APIs, OAuth, nodejs, webkit, vert.x  less

    php mysql database-management api-development api-documentation 00 more less
    • $22.22 HOURLY RATE
    • 4.5
    • 114 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
  • Expert developer, attracted to complex, large and high impact projects

    * Expert API Developer (both for web apps, general purpose API's, and Mobile App back ends) - java & php API Experience: Facebook, Twitter, Google, youtube , GData, Klout, Topsy, Amazon Search , Amazon FPS (flexible payment system), SMSGlobal, TWilio, Mailchimp, Urban Airship (push … more

    * Expert API Developer (both for web apps, general purpose API's, and Mobile App back ends) - java & php API Experience: Facebook, Twitter, Google, youtube , GData, Klout, Topsy, Amazon Search , Amazon FPS (flexible payment system), SMSGlobal, TWilio, Mailchimp, Urban Airship (push notifications) ... etc * Expert Phonegap Mobile App Developer - iOS & Android - Front and Backend , complete application development services. * Expert Wordpress Developer - Classic sites, responsive sites, large blogs (over 1M uniques per month), woocommerce I have over 5 years of experience, over 300 hours on oDesk, a solid 5 star rating, and a mind focused on delivering the highest value possible to my clients. My rate is high but I work extremely fast. So the overall bill you will get will always be competitive, and you will get the highest quality candidate working for you. I am a full time freelancer and fully dedicated to delivering the highest quality services to my clients at a fair rate. Our values at TerraFirms LLC are Traction - Value - Leverage - Design Traction: Build products that people want to use Value: Deliver value in everything you do Leverage: Exploit technology to do 'superhuman' tasks managing complex or large systems, large volumes of messages, data, transactions or sales. Design: Simplify the design, be true to the brand identity, and focus on maximum usability  less

    web-design mobile-app-development api-development 00 more less
    • $83.33 HOURLY RATE
    • 5.0
    • 782 HOURS
    • SAUDI ARABIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
    ASSOCIATED WITH:
  • Content Developer, QA Tester, VA, Customer Service Specialist

    I have about 4 years of experience in Customer Service. Currently, I am a part-time Virtual Assistant for a Realtor located in the US and also a part-time Game Tester.

    software-testing customer-service api-development 00 more less
    • $5.56 HOURLY RATE
    • 4.1
    • 508 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 8 TESTS
  • WP/ PHP4 &5 /MySQL/Joomla/HTML5/CSS3 / Magento Developer

    I specialize in the following : Web Design, Search Engine Optimisation, User Research, Web Strategy, Content Management, Design, Software Development, Online Marketing, Web Hosting, Web Development, Audio Design, MySQL, Joomla, E-COMMERCE, Online Shops. Knowledge of working with third party web services … more

    I specialize in the following : Web Design, Search Engine Optimisation, User Research, Web Strategy, Content Management, Design, Software Development, Online Marketing, Web Hosting, Web Development, Audio Design, MySQL, Joomla, E-COMMERCE, Online Shops. Knowledge of working with third party web services (eg. payment gateways, shipping gateways etc) and have an extraordinary eye for detail, be meticulous in your work, prompt, reliable and work independently.  less

    web-design wordpress ecommerce-consulting api-development magento joomla 00 more less
    • $10.00 HOURLY RATE
    • 4.4
    • 778 HOURS
    • INDIA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 3 TESTS
  • Proficient PHP & REST-ful API Expert

    I'm proficient web-programmer with 4 years of experience on web-apps with API Integrations ( Travel/E-Commerce/Orders/Amazon/News APIs/CampaignAPIs ) API Integration Experience: 1. JIRA API, BugZilla API ( REST/SOAP ) 2. Salesforce APEX API ( REST ) 3. Booking.com Travel … more

    I'm proficient web-programmer with 4 years of experience on web-apps with API Integrations ( Travel/E-Commerce/Orders/Amazon/News APIs/CampaignAPIs ) API Integration Experience: 1. JIRA API, BugZilla API ( REST/SOAP ) 2. Salesforce APEX API ( REST ) 3. Booking.com Travel API ( REST ) 4. Amazon DynamoDB API ( Cloud DB API ) 5. BigCommerce API ( REST ) 6. Google Maps, Google Places API 7. Infusionsoft CRM API ( REST ) Technical Skills: PHP, MySQL API Integration jQuery Python, Shell Script HTML5/CSS3 Git, SVN Server Administration ( Debian/CentOS ) My Github: https://github.com/shah-hardik  less

    php mysql javascript ajax xml-web-services api-development node.js 00 more less
    • $13.33 HOURLY RATE
    • 5.0
    • 94 HOURS
    • INDIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 2 TESTS
  • Salesforce.com (5+ years) Certified Advanced Developer (501 and 201)

    I have designed and developed a wide range of web based business applications. My main expertise are in Salesforce Development and Customization. I am working as a salesforce Developer, Administrator and Consultant from last 5 years. My major expertise are … more

    I have designed and developed a wide range of web based business applications. My main expertise are in Salesforce Development and Customization. I am working as a salesforce Developer, Administrator and Consultant from last 5 years. My major expertise are in the following areas of salesforce development:- Customization of Salesforce CRM, Apex Programming (apex classes, triggers, web services), visualforce pages, salesforce API, javascript and Ajax toolkit. I have created and implemented custom applications, page & search layouts, related lists, custom tabs, validation rules, workflow rules, sharing and accessibility rules, outbound/inbound messages, email templates, management and customization of salesforce standard objects and custom objects, create new user accounts and configure Salesforce to fit security needs at the user and organization levels, Custom and standard report creation, customization of dashboard and presentation of data with graphical elements, Data migration and manipulation using Salesforce tools, Unit tests code coverage and deployment, Integration of other applications using salesforce API, Customer Portals customization and Force.com sites development.  less

    salesforce-app-development visualforce api-development crm salesforce-apex 00 more less
    • $15.00 HOURLY RATE
    • 4.5
    • 720 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Experienced Hard-working Web Developer

    I am an expert in Java, Ruby on Rails and test driven development. Have great skills with HTML5, CSS3, Bootstrap, JQuery, Angular.js, Highcharts, Wijmo, Raphael.js, Facebook API and Google+ API. I can deliver great looking and functional web … more

    I am an expert in Java, Ruby on Rails and test driven development. Have great skills with HTML5, CSS3, Bootstrap, JQuery, Angular.js, Highcharts, Wijmo, Raphael.js, Facebook API and Google+ API. I can deliver great looking and functional web apps efficiently and with attention to detail. I am a skilled end-to-end developer, looking to join your team, or to build your site from the ground up.  less

    java ruby-on-rails rest api-development html5 jquery angularjs twitter-bootstrap css3 mysql 00 more less
    • $19.00 HOURLY RATE
    • 4.6
    • 461 HOURS
    • SERBIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 9 TESTS
  • PHP/Mysql/AJAX/JQuery/Codeigniter/Freshbooks API Web developer

    Over the last 6 years, I have developed a wide range of websites using PHP, MySQL, JS, AJAX, HTML, CSS, JSON, OOP, MVC. Code Igniter and Cake PHP Framework Expert. Google Maps API, Google chart API, Freshbooks API, Mailchimp API … more

    Over the last 6 years, I have developed a wide range of websites using PHP, MySQL, JS, AJAX, HTML, CSS, JSON, OOP, MVC. Code Igniter and Cake PHP Framework Expert. Google Maps API, Google chart API, Freshbooks API, Mailchimp API, postmarkapp API, Opengetaway API, Facebook API, Twitter API, Phone verify API, SMS API and payment API (Paypal, Authrize.net) Expert.  less

    php javascript ajax java python database-programming asp.net-mvc api-development 00 more less
    • $10.00 HOURLY RATE
    • 4.9
    • 3605 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 12 TESTS
  • Senior Software Engineer and Technical Lead

    Motivated self‐starter with experience in Programming and Management. Proven ability to work with difficult situations and provide a high level of service to peers and clients. Proven ability to leverage technology and develop and deliver impact full career‐related … more

    Motivated self‐starter with experience in Programming and Management. Proven ability to work with difficult situations and provide a high level of service to peers and clients. Proven ability to leverage technology and develop and deliver impact full career‐related content. Comfortable in interacting with all levels of the organization and public. Excellent problem solving and negotiating skills. Able to make decisions independently and quickly with minimal escalations. Proficient in prioritizing and completing tasks in a timely manner, yet flexible to multitask when necessary. Reliable, hardworking, and dedicated team player who works well under pressure and with minimum supervision. Possesses easily transferable skills such as organization, working with teams, and writing skills.  less

    javascript objective-c c# jsp iphone-app-development iphone-ui-design website-development php api-development 00 more less
    • $20.00 HOURLY RATE
    • 4.6
    • 933 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 16 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
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