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Twilio API Job Cost Overview

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

Upwork Twilio API Jobs Completed Quarterly

On average, 32 Twilio API projects are completed every quarter on Upwork.

32

Time to Complete Upwork Twilio API Jobs

Time needed to complete a Twilio API project on Upwork.

Average Twilio API Freelancer Feedback Score

Twilio API Upwork freelancers typically receive a client rating of 4.70.

4.70
Last updated: August 1, 2015

Popular Twilio API Searches

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  1. Manju R.

    Salesforce.com Certitfied Developer/Consultant

    India - Last active: 3 months ago - Tests: 1

    Certified Salesforce.com Consultant, committed to deliver successful CRM engagements by extracting the best out of the technology and aligning the same to the customer’s insight. - Certified Salesforce.com Consultant having 7+ years of experience of developing CRM and web based applications using Salesforce.com (SFDC) and Force.com platform. - Salesforce.com Certified Force.com Developer (DEV 401). - Salesforce.com Certified Administrator (ADM 201) - Salesforce.com Certified Sales Cloud Consultant - Experience in enterprise project implementations as well as product development using Salesforce.com and Force.com platforms. - Strong ability to apply technology and consulting expertise to solve business problem. - Experience in preparing Proof of Concept, Proposals, Resource Planning and estimation. Specialties: Cloud Computing, Salesforce.com, Force.com Platform, APEX, VisualForce, S-Controls, Apex Triggers, SOQL, SOSL, ASP.Net with C#, AJAX, XML, Web Services, XHTML, CSS, JavaScript, Google Apps Integration with .Net and Salesforce.com

    $22.22 /hr
    559 hours
    4.55
  2. Kiran P.

    Kiran P.

    PHP, CodeIgniter, Bootstrap, Twilio, C# Developer

    India - Last active: 5 days ago - Tests: 1

    Currently, mainly working on Twilio enabled websites. I have worked on php for more than 3 years. So working with php will be easy go. I developed stock market related website using ajax and jquery. Another project included image processing and printing. I have also worked on large websites which included CodeIgniter. I also have 10 months experience of C# including twilio, sockets, tcp ip data, in-memory tables and UI. I can use my experience in developing apps in .net. I have worked on Windows phone 7 SDK. I have developed 3 apps for wp7 os. I published 2 apps on Android platform, one is downloaded more than 100,000 times with average rating of 3.9

    Groups: Twilio

    $18.00 /hr
    76 hours
    5.00
  3. Jozsef F.

    Jozsef F.

    Ruby on Rails developer

    Hungary - Last active: 2 days ago - Tests: 6 - Portfolio: 8

    I am a Ruby on Rails developer, love to work with others, share opinions, challenge issues. I have worked with various clients, helping them to build web-based applications in a wide range of industries including banking, finance, entertainment, military, aerospace, healthcare, and multimedia. Most of projects, I participated as a chief engineer, analyze requirements, design models and write tests. I get accustomed to agile development process. Also love to learn new techniques. Thanks.

    $40.00 /hr
    217 hours
    5.00
  4. Gagandeep S.

    Gagandeep S. Agency Contractor

    PHP Developer -Iphone/Android, Yii Framework, Twillo API

    India - Last active: 1 day ago - Tests: 3 - Portfolio: 5

    I am expert PHP developer with 7+years of experience. I've developed PHP/MySql based websites with extensive database rich applications with Good Hand in Application Development, Project Estimation and Web Development, worked on PHP6, Application Design and Database Design. I Worked with Html, CSS ,PHP6, Frameworks (CodeIgniter,CakekPHP,Yii), Wordpress, Javascript (jQuery), Ajax, MySQL, JSON, XML/SOAP,APIs(Twillo, Facebook, Google,Amazon), Payment Gateways APIs, develop programming and db architecture. I am a person working, responsibly, with time availability and finish the objectives that you present, in time and with quality. I hope you need someone like me. For me it would be an honor to work for you.

    Associated with: Esteplogic IT Solutions Pvt Ltd

    $8.89 /hr
    497 hours
    5.00
  5. Rajinder Kumar

    Salesforce & Web Application Specialist

    India - Last active: 3 months ago - Tests: 2 - Portfolio: 5

    Over the last 5 years, I have vast earn vast experience in Salesforce Customization and its development. I love to develop VF pages , Triggers , SF Customizations ,Integration , using Conga , Job Science Apps in Salesforce. Also I have developed a wide range of websites for start up and small business in Core PHP, Wordpress & CakePHP. And I have good experiences in PSD to HTML, Javascript, jQuery, Twitter Bootstrap, XHTML and Ajax. Also I have sound experience in Twilio API, Zoho CRM . Any Salesforce Customization work & Wordpress development is a piece of cake for me now.I have over 3 years of experience in Salesforce & Wordpress industry (Default themes, Thesis, Theme Customization,Rocket Launcher).

    $8.00 /hr
    0 hours
    0.00
  6. Jordan Dalton

    Jordan Dalton

    Laravel Expert

    United States - Last active: 1 day ago - Tests: 2 - Portfolio: 3

    I’m a Laravel expert that is backed with 8 years of real-world experience developing great PHP web applications. I began developing with Laravel when version 3 was released in 2012. Since then I have worked exclusively with the framework on a daily basis, developing web applications using all major release versions (3, 4, and 5). During my career I have worked with many clients, from start-up entrepreneurs to the United States government. I share the same passion as my clients. In 2009 I founded RotorSpace.com, the first social networking site for helicopter aviation enthusiasts and professionals. RotorSpace was a tremendous success and was later acquired by Vertical Magazine (MHM Publishing). I’m very proud of what the site was able to achieve in such a short period of time. Having success as both an entrepreneur and a developer allows me to understand the amazing amount of work and passion that must be put into a project for it to be successful. Given my success I have been able to shift my focus to being the best developer I can be. I want to work with you to solve problems and bring your ideas to light. If you’re looking for a developer that’s truly an expert, driven by passion, not afraid to take on a challenge, and will be there with you every step of the way then look no further as I’m your guy.

    $55.56 /hr
    737 hours
    5.00
  7. Truong Viet Ha

    Truong Viet Ha Agency Contractor

    VoIP & Web Developer

    Vietnam - Last active: 2 days ago - Tests: 6 - Portfolio: 6

    ============================================================================== VOIP and Web developer with more than 4 years experience. ============================================================================== On VoIP field: ------------------------------------------------------------------------------------------------------------------------ + I have strong skills on Asterisk, Kamailio, FreePBX, FreeSWITCH. + My favorite languages: Python, C++, PHP + I also used to VOIP API like Tropo, Vitelity, Twilio, Plivo, OpenTok ... + Using webRTC for many realtime communication projects On web developing field: ------------------------------------------------------------------------------------------------------------------------ + I have strong skills on HTML/CSS, JS, NodeJS + I used some web framework like: Wordpress, Django, Codeigniter, Meteor ... Team management: --------------------------- Currently I am project manager of Designveloper JSC, with 18 developers and 2 designers.

    Associated with: Designveloper

    $25.00 /hr
    1,472 hours
    5.00
  8. Sergio A.

    Sergio A. Agency Contractor

    Agile Project Manager and Lead Developer

    Spain - Last active: 2 months ago - Tests: 18 - Portfolio: 1

    Important: although I'm new to Upwork, I have been working on other freelance sites since 2005. I have one of the most outstanding profiles in another very popular freelance site, with more than 300 projects successfully completed, I can show it by request. ---- My name is Sergio and I specialize in providing quality custom software solutions while offering competitive costs and timing. My other freelance sites track record (can show on request), along with positive feedback from clients I’ve served, are proof that my qualifications and strong commitment to excellence make me an ideal choice for your next project. I have been working at freelance sites since 2005 and currently I lead a team of programmers and designers from Spain and other places in the world. For managing projects I use agile software development methodologies (Scrum, XP…), which I consider the most efficient way to manage a project via the internet. I also consider myself a knowledgeable and efficient programmer, so I can evaluate team members’ performance and help guide them. In the last 6 years I have learned a lot about how to make a project successful when working with people who lives thousands of miles away and I consider oDesk.com a great opportunity to develop professionally and offer new and more complete services. Kind regards, Sergio. ----- Areas Of Expertise: - Agile software development. Design and project management. I can both lead an existing team or build a new one (with local or remote coders) if needed. - Java/J2EE/J2ME. Highly skilled in distributed computing and web services. JSP, Servlets. GUI design. JDBC. SAX, DOM, JDOM. SOAP (Axis). Netbeans, Eclipse and JBuilder IDEs. Bytecode analysis. Entreprise Java Beans (EJB). - Data extraction and analysis. Crawlers, custom search and metasearch engines. Advanced signal procesing, data analysis and statistical decision support programming. - Networking: design, testing, programming, analysis, and simulation. Advanced Routing (RIP, OSPF, BGP). SNMP management. - Databases: Oracle, MySQL, PostgreSQL, MS SQL, Access. Design, programming and administration. - (Technical) Translation: English <-> Spanish (Spain). Professional, accurate and human-made translation. - Linux (Debian, Red Hat, Fedora, CentOS, Ubuntu, SUSE...) administration. Bash scripting. Xen and VMware server virtualization. - Web-related technologies: HTML, XHTML, CSS, XML, DTD, Schema, XPath, XSLT, XQuery, JavaScript, AJAX. Experience in W3C standards Validation. - Low level programming with x86 and ARM7 (Philips LPC2000 family and similar) assembly and c. Keil development tools. Embedded systems design. - Other programming languages: C, C#, Matlab. ----- Resume: Objectives - Establish myself as an entrepreneur in the software and communications industry by focusing on top-notch quality and service. Highlights of qualifications - Deep knowledge of the internet structure and associated protocols. Several complex projects (dynamic web servers, instant messaging platform...) as work at various local enterprises. Education - Master of Engineering in Telecommunications with specialization in Telematics (Computing applied to Internet and Networks) and intensification in Project Management, Software Engineering and Agile Programming Methodologies (2007). - Network Programming Diploma (J2EE, 300 hours, INEM 2001). - Multimedia Diploma (Audio and Video edition, 200 hours, INEM 2001). Languages - Spanish: native. - English: advanced. Cambridge First Certificate. Skills - Programming: Java/J2EE/J2ME (specialized in distributed computing), C (network programming under Linux/Solaris), bash, assembly, oTcl. - Networking: Network design, analysis, simulation (ns2) and implementation. Protocols: TCP/IP model, OSI model, ATM, FR, GSM, UMTS, HTTP, FTP, POP3, RIP, BGP, OSPF IPv6, SNMP... - Operating systems: Linux (Debian, advanced, administration and programming), Solaris, MS Windows. - Edition: OpenOffice, MS Office, html... Work experience - July 2005 - now. Freelance coder. More than 500 projects successfully completed. - June 2004 - July 2007. Technical helpdesk at local TV station (half time). - March 2000 - June 2004. Network maintenance at several local enterprises as freelance. Others - Currently I have a 20 Mbps 24/7 ADSL2+ connection to the internet. ------ Some search keywords: netvibes, crawler, crawl, crawling, mining, scrape, scraping, automated data entry, lucene, nutch, solr, sphider, custom search engine, metasearch, ebay, jabber, paypal, wikipedia, mediawiki, jquery, prototype, prototypejs, cakephp, CRUD, SBML, ANSI ASC X12, jpcap, jnetpcap, datatables, forex, twilio.

    Associated with: Software and Outsourcing Agency

    $40.00 /hr
    44 hours
    4.92
  9. Awni H.

    Awni H.

    Experienced Team of Game,Mobile App,C#,GPS,iOS,Android Developers

    Jordan - Last active: 18 days ago - Tests: 11 - Portfolio: 7

    Member of the Application Developers Alliance 10+ years in C#, ASP.NET, AJAX, Java Script, VB.NET, Web, GPS, Vehicle Tracking, SQL Sever, SQL Server Compact, and Windows Mobile development. More than 10 years of experience in software development, as technical team leader, system analysis, and project management. We have extensive experience in Social Networks, Minimum Viable Products, and start-ups. Our team excels in the following areas: - .NET( C#, ASP.NET, VB.NET, LINQ, Entity Framework), Java - Mobile Development( Android, Android SDK, iOS, Objective-C, BlackBerry, Windows Phone, PhoneGap, ExtJS, HTML5, xCode, Titanium/Appcelerator) - Game Developement( Android, Android SDK, iOS, Objective-C, BlackBerry, Windows Phone, PhoneGap, ExtJS, HTML5 xCode, Titanium/Appcelerator) - Mapping, GPS, GIS, Google Maps V3/V2, Vehicle Tracking - Server-side applications development - Database(SQLServer, Oracle, MySQL, SQLite) - Database Modelling - Web Development(ASP.NET, PHP, RESTful APIs, JavaScript, AJAX, Web Services) - XML, JSON - Amazon, AWS, EC2, AppHarbor - SVN, TFS, Github 4+ years Android, iPhone, iPad, iOS, BlackBerry, Windows Phone Development.

    Groups: Application Developers Alliance, Corona Labs

    $33.33 /hr
    1,784 hours
    4.68