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API Development Job Cost Overview

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

Upwork API Development Jobs Completed Quarterly

On average, 334 API Development projects are completed every quarter on Upwork.

334

Time to Complete Upwork API Development Jobs

Time needed to complete a API Development project on Upwork.

Average API Development Freelancer Feedback Score

API Development Upwork freelancers typically receive a client rating of 4.65.

4.65
Last updated: August 1, 2015
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  1. Rajvinoth A.

    Rajvinoth A.

    PHP,Wordpress,Drupal,Opencart,Cakephp,HTML,CSS, Mysql,JS,dotNet,C#

    India - Last active: 1 day ago - Tests: 6 - Portfolio: 9

    Web developer with over 9+ years of experience. I am specialized in PHP and My SQL.I’m proficient in many tools that i use html5,css3, Java Script XML and Ajax , CMS and languages (WordPress, Joomla and PHP). My mission is to provide high quality websites, eCommerce solutions, domain and hosting services that enable small and medium businesses to establish online visibility, increase sales, and improve productivity by developing modern eye-catching layout based websites. My areas of expertise are: System Analysis/performance tuning, Php, Mysql, C#, SQL, .NET, HTML 5, CSS, XHTML, UML, ASP.NET, VBScripting, UML, OpenCart, Wordpress, Paypal, Authorize.net, Payment Gateways, API Integration etc... Looking forward to assist my clients technologically.

    $19.99 /hr
    162 hours
    4.91
  2. Aaron Pardes

    Aaron Pardes

    Django/Flask/Rails Web Developer

    United States - Last active: 1 day ago - Tests: 3 - Portfolio: 1

    I have a B.S. in Industrial and Systems Engineering and having been doing entrepreneurial web development for 10 years. I specialize in back-end development with Python frameworks (Django and Flask) but I am also proficient with Ruby on Rails. I have worked with many small startups as well as Fortune 50 companies in capacities ranging from developer to product manager. I have extensive experience building and interacting with RESTful API's, data modeling, and project management. You can view my full CV at my website http://pardes.io

    $60.00 /hr
    1,020 hours
    5.00
  3. $24.44 /hr
    386 hours
    4.61
  4. Jordan Dalton

    Jordan Dalton

    Laravel Expert | PHP | MySQL | CSS | jQuery

    United States - Last active: 2 days ago - Tests: 2 - Portfolio: 3

    Since 2006 I have worked with local small business, government entities, and multi million dollar corporations, developing websites, web applications, as well as administering systems and networks. Over the past 8 years I have developed numerous skills that make me an all-around candidate to serve you. The following is a list of my software skills: • Frameworks: Laravel 3/4/5, Zend, and Codeigniter • Languages: PHP, Python, C#, and JavaScript • Databases: MySQL, SQL, and DB2 • Markups: HTML, HTML5, CSS, and CSS3 • Version Control: Git and Subversion • Shopping Carts: Magento and BigCommerce • APIs: PayPal, ASI Central, Twilio Here is a list of my systems/networking skills: • Spiceworks Help Desk Ticket System • Windows NT/2003/2008/2012 Servers • Exchange Server 2010 • SonicWall Firewall • ESET Node 32 Endpoint Protection • Symantec Brightmail Messaging Gateway • Cisco Routers • Cisco, Dell & HP Switches • Printers • Software Installation I pour out all of my passion into every single project. I truly want to see you succeed. Let me help take you, your company, your product/service to the next level.

    $55.56 /hr
    660 hours
    5.00
  5. Bijo John

    Bijo John

    Freelance Expert PHP developer

    United Arab Emirates - Last active: 1 day ago - Tests: 1 - Portfolio: 5

    I am a Freelance Web developer from Kerala, India with 7 years of experience, have expertise in a wide range of Web Technologies including web application development, content management system, API integration etc. My expertise are PHP, MYSQL, Joomla,Drupal, WordPress, OpenCart, Codeigniter, jQuery, HTML, API integration, Facebook and other social media integration. I developed Static websites (using HTML, HTML5, JavaScript), Dynamic website (using XML, PHP, MySQL, Content Management System (CMS) like WordPress, Joomla) and custom e-commerce website along with open source e-commerce ( using opencart, zencart, magento). I have a very good experience in opencart customization, opencart template integration, opencart module development , fully customized e-commerce website development, fully responsive website designing and more..

    $11.11 /hr
    0 hours
    4.81
  6. Leonard Leong

    Leonard Leong Agency Contractor

    Sourcing Expert | Web Marketer | Binary Options Trader | Web Developer

    Philippines - Last active: 1 day ago - Tests: 16 - Portfolio: 5

    Ambitious, energetic, strong-willed, charismatic, organized, creative, thoughtful, and passionate leader who plans and execute innovative solutions that paves the ways to win-win situations. Experienced in leading a complex organization that has a distributed workforce as a majority of its staff in providing world-class cost-effective services to a diverse clientele that includes: Automobile Dealerships, Marketing Agencies, Book Publishers, Law Firms, Event Planners, Coffee Retailers, etc. If you're looking for a professional whose goal is to provide clients cost-effective solutions for their business processes, then please feel free to tell me how I can be of service.

    Associated with: ROO Agency

    $9.99 /hr
    6,489 hours
    4.93
  7. Muhammad umer

    Muhammad umer

    Full-time Drupal Guru/ PHP/ FB App /wordpress/Joomla

    Pakistan - Last active: 3 months ago - Tests: 7 - Portfolio: 40

    Hello! I am able to develop your site by using all the latest web technologies but i will prefer Drupal. In addition, we have powerful business experts and engineers to provide business systems for customers, such as CRM, BPM, ERP. I offer high quality enterprise software/web development/maintenance/testing / deployment services using Web2.0 technologies and have 7+ years of strong experience in the following areas : - Drupal - Drupal Customization - Linux - JSP/ASP.NET/PHP/MYSQL - XML - AJAX - Flex - JavaScript, CSS, ActionScript, JQuery, Ext JS - Object Oriented Design - MS SQL, ORACLE ACCESS, PostgreSQL - Open Source technologies - Expression Engine, Wordpress, Joomla, Drupal, Vbulletin, LightCMS, CodeIgniter, Symfony, CakePHP - osCommerce, X-Cart, Zen-Cart, Magento, CS Cart, prestashop, open-cart - Website Design, PSD to HTML conversion, HTML5 In specially, I love Drupal. Thanks :-)

    $27.78 /hr
    43 hours
    4.58
  8. Hamdan A.

    Hamdan A. Agency Contractor

    Experienced Web Developer

    Palestinian Territories - Last active: 8 days ago - Tests: 4 - Portfolio: 5

    My objective is to find a long term contract with a company who needs a rock-solid PHP/LAMP programmer. I have been a key contributor for several high-volume e-commerce websites over the past 10 years. My work has included open-source PHP5+ frameworks, such as CodeIgniter and Laravel. I am guru-level in HTML, CSS, Javascript, AJAX and Jquery, various payment gateways such as Authorize.net, Paypal, Plimus as well as other CMS and e-commerce systems including WooCommerce, eCommerce and BigCommerce. I also have experience administering Apache, Nginx, SVN, MySQL, Linux, SSL, etc... My strengths are innovative thinking, resourcefulness, flexibility to accommodate your time zones, efficient code and ability to solve the most difficult tasks using the simplest solutions. Here is a list of all skills that I am very good at: ✔ Native PHP Development , Organised , OOP , and Commented clean code. ✔ WordPress: WooCommerce, BuddyPress, bbPress, Genesis, OptimizePress, ClassiPress, Thesis, PageLines, Gravity Forms ✔ e-Commerce: Woocommerce, Magento, Prestashop, OpenCart, Shopify, BigCommerce, Spree ✔ Front-end: HTML5, CSS3, SASS/LESS, Bootstrap, Javascript, jQuery, Angular. ✔ Node: Express, Meteor, Sails ✔ Python ✔ blade , Jade , Smarty ★ love Your Work means You Are Special ! ★ Available to work on big projects, on-going projects , and quick modifications. Please feel free for a friendly talk

    Groups: Bluehost Developers and Designers, Corona Labs...

    Associated with: PalPHP

    $90.00 /hr
    450 hours
    5.00