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

Upwork OAuth Jobs Completed Quarterly

On average, 20 OAuth projects are completed every quarter on Upwork.


Time to Complete Upwork OAuth Jobs

Time needed to complete a OAuth project on Upwork.

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OAuth Upwork freelancers typically receive a client rating of 4.64.

Last updated: October 1, 2015

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Hari K T

Hari K T

PHP developer and opensource contributor

India - Tests: 5 - Portfolio: 2

* Sound in PHP, composer, git, gearman, rabbitmq etc * Contributed to various open-source projects like auraphp, symfony, zend. * Author The Book on Aura * Writes for * Technical reviewer of Packt publisher * Love integrating API's and working with good projects, currently concentrating on Symfony and Processwire for CMS.

100% Job Success
$20.00 /hr
1,621 hours

Pradeep Chandra

Pradeep Chandra Agency Contractor

Sr. Business Analyst

India - Tests: 4

Work functions include but are not limited to Technology, Pre-sales, Post-sales, understanding Client requirements, bridging gaps between client and the technology team and budgeting, control and deliverables of projects. Responsible for achieving revenues in accordance with agreed targets, renewal rates and any sales budget. Also in charge of overcoming any initial customer objections, and then pulling them into a conversation about the company's products. • Developing new business within the existing customer base. • Keeping abreast of changes in the marketplace and watching competitor activity • Developing and managing sales teams to deliver commercial and operational results • Develop partnerships with third parties and external organizations • Keeping accurate statistical information and records • Marketing and selling to clients both face to face as well as over the Internet & telephone. • Making sure that junior employees reach their full potential through constant evaluation, coaching and training • Working hard to maintain a good working relationship with other company departments

Associated with: Roopa Soft LLP

96% Job Success
$20.00 /hr
275 hours

Arunoda Susiripala

Arunoda Susiripala

Full Stack Web Developer (Java, PHP, JavaScript, NodeJS, HTML5)

Sri Lanka - Tests: 2 - Portfolio: 8

Full Stack Web Developer with the expertise on Java, PHP, NodeJS, JavaScript and HTML5 with CSS3. Expertise on building scalable distributed systems. Here is the list of technologies/tools I'm excellence at: * Server Side: PHP, NodeJS, Socket.IO * JVM Languages: Java, Scala, Clojure * Client Side: JavaScript, CSS3, HTML5, jQuery, Web Sockets * Databases: MySQL, MongoDB, Redis, CouchDB * Designing: Bootstrap, Responsive Designing, SVG (with Inkscape) * Version Controls: GIT, SVN * IDE/Text Editor: Sublime Text 2, Eclipse * Sys Admin: AWS, EC2, S3, Heroku, Ubuntu * Distributed Systems: Puppet, Chef, Twitter's Storm, Hadoop, ZooKeeper * Audio Streaming: Shoutcast, Icecast (Protocol level development) * Other: Chrome Extensions Special Skills: * API Designing * NoSQL Schema Designing * Event Driven Programming * System Architecture * Serious about Web Security (CEH Qualified) * Good Team Player My Development Setup * OSX (Mac Book Pro 13') / Ubuntu * Dual Head Display (Laptop Screen with 23inch monitor) ------------------------------------------------------------------------------------ Once I tried to build my own dreams. Here are some of them * * * I build them technically but couldn't reach the market. I realized I love technology more than money. So I decided to help others to build their dreams :) I'm a believer in Open Source. here are some projects I have contributed - I blog at

100% Job Success
$83.33 /hr
1,125 hours

Huong Tran

Huong Tran Agency Contractor

Experienced Android | iOS | Web Developer

Vietnam - Tests: 21 - Portfolio: 18

✪✪✪✪✪ Mobiles will make the WORLD beautiful!✪✪✪✪✪ I am a skilled mobile developer with 4 years of experience developing on both the Android platform and on iOS. I have developed on Java for many years and obtained Sun Certification in 2000. I can get a lot done in a short time, and I'd welcome the chance to complete a high quality project for you. Currently, iPhone/Android/Blackberry development is my core area of interest. I am very fluent in Objective-C/Java application development. I have made use of APIs of SNS(Facebook, Twitter, Linked In, Youtube etc.), Google Maps, GPS, Communication(Wifi/3G) etc. In addition to my development, I have more than 3 years experience of professional Web design/programming using HTML, CSS, JSP, PHP, JavaScript, AJAX, JSON, RSS, JQuery, MySQL. A prominent feature of my applications involves writing well organized code. You'll experience it yourself once we get chance to work together.

Associated with: K52 Software

$15.00 /hr
307 hours

Ayan Sharma Agency Contractor

Web Designer/Web Developer,Twitter Bootstrap, HTML5, CSS3, jQuery

India - Tests: 3 - Portfolio: 22

Over the last 8 years, I've gained experience in analysis, design and development of various websites, web applications and desktop applications. I've worked extensively in C#/ASP.Net, VB.Net, AJAX, Java Scripting, html and css. In addition, I've worked on generation of reports of different kinds. I've worked on SQL Server 2000,2005 and 2008. I'm looking for opportunities where I can learn more and more and write quality code from the ground up for you and your business. I also have experience in web design tools like Photoshop, Table based HTML, Div based HTMl (Table less), Corl Draw, Flash, DHTML, JavaScript and CSS etc PSD to (HTML5, CSS3, jQuery, Twitter Bootstrap, Landing page) - Web : CMS custom ASP.NET, HTML5, CSS2&3, JavaScript, jQuery, Json, Dreamweaver CS5,

Associated with: Freshartcreations Technologies

96% Job Success
$11.11 /hr
2,368 hours

Danil Gorbenko

Danil Gorbenko Agency Contractor

Full-Stack JavaScript developer

Ukraine - Tests: 1

Hello! My name is Danil I'm from Ukraine. I work as full-stack JavaScript developer in Da-14. I know niceties of JavaScript, use frameworks on client-side and server-side. I create applications using REST architecture. Had experience with highload project (websockets, rabbitmq, nodejs, mongoDB) My technologies core: - Front-end: JavaScript (Angular, Backbone) - Mobile: Ionic, Cordova - Back-end: Nodejs (Express, SocketIO, Restify), Ruby, Rabbitmq - Databases: MySQL, MongoDB, PostgreSQL (basic) - System control versions: git - Build systems: Grunt, Gulp - Unit-testing: Mocha - Social api: Facebook, Instagram, Twitter, VK Thanks

Associated with: qwer

$11.11 /hr
0 hours

Rashmirathi Tiwari

Rashmirathi Tiwari

Expert at PHP,Wordpress and Laravel

India - Tests: 6 - Portfolio: 8

Over the last 7 years of solid IT experience I have developed end to end applications using technologies like Wordpress, PHP, Zend Framework, MySQL, Javascript, jQuery. The projects include web applications for startups from ideation to implementation and also website with extensive back-end functionalities. My core competency lies in complete back end development and I am seeking opportunities to work on complex projects with a great team. My expertise include: * Wordpress theme / plugin customizations * Web application development using MVC architecture * API Integration * Facebook Apps development

Groups: Crossrider

100% Job Success
$20.00 /hr
2,169 hours

Rishi Raj Bansal

Rishi Raj Bansal

Software Architect/Developer

India - Tests: 10 - Portfolio: 11

******************************* IT EXPERIENCE: 10 years ******************************* website: INTRODUCTION I would like myself to introduce not as just another Software engineer queued to the software engineers heap but I would like to take this moment to make you believe and earn your trust by highlighting my past experience, key strengths, core skills in very precise, factual and most importantly in candid format which is very essential for you in taking the productive decision whether you should adopt my services or not. o A software consultant by profession and have been working in the software industry for 9 years in various roles around software design, development and consulting o I opted the profession as an Independent consultant after working close to 7 years in corporate organizations and sculpting the extensive portfolio by working in diversified industries & domains. o Have an extensive experience in complete life cycle of the software development process including requirements definition, prototyping, proof of concept, design, interface implementation, testing and maintenance o A wide-ranging experience in various industry verticals and expertise in designing & implementing frameworks & solutions comprising a diverse range of application categories I design, implement and deliver end-to-end business solutions for my clients worldwide. In addition, I also provide consultancy to my clients to help them understand their requirements and eventually come up with innovative solutions. My work experience blends creativity with technology to deliver integrated, robust and scalable solution for the client's business. My unique service offerings include the skill and ingenious to visualize, design and develop solutions on various application platforms. I always effort to deliver the applications with innovative ideas incorporated with coherent strategy, cutting edge technology and user friendly designs. I always listen to my customers by understanding the idea and purpose behind the application that is being envisaged and take holistic approach to deliver robust and efficient solution. MY APPLICATIONS EXPERTISE o Business Software Solutions o Web Application Development o Service Oriented Architecture (SOA) o Rich Client Internet/Desktop Applications (RIA) o Open Source Applications Development o Enterprise Application Integration (EAI) o Content Management System (CMS) o Customer Relationship Management (CRM) o Big Data Architecture INDUSTRY/DOMAIN SKILLS o Financial Services o Retail Management o Payroll Management o Inventory Management o Telecommunications o Social Network TECHNOLOGIES EXCELLENCE Java Technologies: ------------------------ Core: Multithreading, Socket Programming, Reflection, Generics Integration: RMI/IIOP, JDBC, JNDI, JNI User Interface: Applet, SWT, Eclipse RCP J2EE: Servlets, JSP, EJB, JTA/JTS, JMS, CDI, Java Mail, JMX Web Services: REST, SOAP, WSDL, Apache Axis, IBM Rational, Amazon ORM: Hibernate, iBatis, JPA Frameworks: Struts (MVC, Tiles, Validator, Security), Spring (MVC, IoC, AOP) Security: JAAS, JCE, JSSE, SSL/TLS, X.509 IDE: IBM RAD, Eclipse 3.x/4.x/RCP Web/Application Servers: Apache Tomcat, JBoss, IBM WebSphere Testing: JUnit, Spring Testing Framework, Selenium Apache: Lucene, Solr, POI, Tika, ActiveMQ, Commons, Directory, Hadoop PHP (LAMP/WAMP) : ------------------------------- Frameworks: phpMVC, Symfony, Zend, Yii Template Engines: Smarty, PHP template AJAX Frameworks: Prototype, Dojo, jQuery CRM: SugarCRM CMS: WordPress, Drupal, Joomla e-Commerce: Magento Analytics: Piwik, Google Analytics Web Technologies: --------------------------- JavaScript, Node.js, CoffeeScript, Backbone.js, HTML, HTML 5, XHTML, jQuery, JSON, DWR, GWT, Mongoose, Express, Connect, Redis Databases: ---------------- Oracle 9i/10G/11G, MS SQL Server, Postgres-SQL, MySQL, SQLite, NoSQL, MongoDB Report Management: --------------------------- Jasper Reports, Crystal reports, BIRT XML: ------ XML, XSL, XSLT, XSD, SAX, DOM, StaX, TraX, JAXB Google Technologies: ---------------------------- Google Maps, Google Cloud, Google APIs, App Engine, Hosting, GCM Amazon Technologies: ------------------------------ Elastic Compute Cloud (EC2), Elastic MapReduce (EMR) , Simple Storage Service (S3), Relational Database Service (RDS), Product Advertising API, Flexible Payments Service (FPS), Simple Email Service (SES), Simple Queue Service (SQS), Simple Notification Service (SNS) Cloud Computing: ------------------------ Configuration, Deployment , Cloud migration, Multi-tenancy, Implementation of IaaS, SaaS, DaaS, PaaS Third Party Integration: ----------------------------- Payment API, Facebook API, PayPal, Amazon, Google

$19.00 /hr
33 hours

Antonio R.

Antonio R.

Senior SQL C# Business Integration Specialist

Mexico - Tests: 4 - Portfolio: 11

Why hiring me? 20 years as a software developer is not only about coding software, along that years I had several challenges, used different applications and learned different programming languages. But avoiding learned failures is the most important lesson. Hiring an experienced developer is not about spending more money is about saving money and caring about your business. I have worked with inventories, invoicing, warehouse, purchase orders, sales orders and more business applications, so I understand the terminology used. For your peace of mind I can say that so far I haven't found one issue that I wasn't able to solve, also one of my skills is to enjoy learning new technologies in my spare time so it is not a problem for me to acquire new knowledge. Let me do your life easier. How can I save you time and money when hiring me for your business integration? 1. Integration using TCP/IP I'm a CISCO certfied CCNA, TCP/IP communication is a way two integrate data between applications, I have developed applications capable to send and receive UDP and TCP messages. 2. Integration using Data Base data I'm a Certified Microsoft MCTS (SQL Server 2008 developer) I'm capable to create code to let other application share information from your database in a secure way. Experience working with SQL Server and MySQL 3. Integration using Webservices I'm a Certified Microsoft Web Service Developer so I can create web services that will let you share information with consuming applications, this a great way to integrate legacy applications with new applications. 4. Integration using API layer I can develop new APIs or integrate your client or provider application with yours. Some examples: integration of POS (Point of sale) with ERP using SOAP or REST, usage of API's to customize Inventories and Ecommerce applications. Certified Microsoft MCTS (SQL Server 2008 developer), Certified CISCO CCNA, Certified Microsoft Desktop developer, Certified Microsoft Web Service Developer, SAP SDK certified developer. Graduated as computational systems engineer at UDLAP, Mexico. Strengths: Analytical and quality oriented. Capable to solve any difficult issue. Quick learner. Excellent troubleshooter. Major projects: 3 Years developing with VB.NET, C# and MS SQL for telecommunications software company Telarix (Based in VA, USA) . Commercial software development (printout control software) and web development using Telerik controls. 2 Years developing desktop and web interfaces for SAP Business one Developments in VB.NET Experience in Technologies: C#, C++, PHP, VB.NET, ASP.NET, Webforms, SSO, Integration using web services, Creation of web services, Creation of Windows Services, Winforms, MVC, ADO.NET, SQL Server 2005, SQL Server 2008, SQL Server 2012, Telerik RAD controls, ADO.NET, JavaScript, CSS, HTML, XML, WinForms, Crystal Reports, PHP, Java, Vtiger, SAP, Drupal, Wordpress, Microsoft Access, oAuth, Yahoo Boss, SSIS, SOAP, REST, WEB API, SAP B1WS, SAP DI, IPWORKS, Perl. Experience in Development environments: Visual Studio V6, Visual Studio 2008, Visual Studio 2010, TFS, Stored procedures in MS SQL server, Microsoft Access.

$27.78 /hr
5 hours