XML Experts & Web Developers

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Post your XML project on Upwork and hire senior web developers to incorporate and export customized XML feeds into and from your website, online store or application. These programmers can create web scraping applications to return data in XML files, integrate your Magento or OpenCart store with eBay or Amazon, create an XSD (XML Schema Definition), or perform XML validation using a standard or custom Schematron schema. They can also generate website XML sitemaps for administration and SEO purposes, convert XML into JSON, CSV or PDF, and integrate content from XML files into JavaScript and PHP.

Extensible Markup Language (XML) is a markup language used to create common information formats and encoding rules for sharing data that are both machine- and user-friendly. On Upwork, the world’s largest online workplace, companies hire expert XML developers to export XML reports from their Drupal, WordPress or Joomla websites, configure their shopping carts to generate feeds, or convert their Google Product XML Feeds into Bing or Yahoo! shopping feeds.

Browse XML job posts for project examples or post your job on Upwork for free!

XML Job Cost Overview

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

Upwork XML Jobs Completed Quarterly

On average, 180 XML projects are completed every quarter on Upwork.

180

Time to Complete Upwork XML Jobs

Time needed to complete a XML project on Upwork.

Average XML Freelancer Feedback Score

XML Upwork freelancers typically receive a client rating of 4.69.

4.69
Last updated: July 1, 2015
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  1. Xiaodong Lin

    Xiaodong Lin

    BizTalk, EDI, XSLT, XSL, XML, CSV, C#

    Hong Kong - Last active: 19 days ago - Tests: 1

    I have worked in BizTalk over 6 years, and got BizTalk 2010 Certification on October 11,2011. It is really like a nice trip to work in BizTalk from differenct verion 2006, R2, 2009 and 2010. Glad to see that BizTalk being stronger and stronger. As a developer, I’m fluent in developing Schema, Mapping, Orchestration, Pipeline, Adapter. As an administrator, I’m experienced in the BizTalk maintainance, such as Performance Optimization, Access Control, Managing BizTalk Application, Backup and Restore BizTalk Server, Purge and Archive BizTalk database, Application deployment. ------------------------------------------------------------------------------------- Fluent in BizTalk 2006/2009/2010; Fluent in ANSI X12, EDIFACT, Rosettanet, XML, XSL, Schema; ---------------------------------------- Case Experience: 1. BizTalk integration with Dynamics AX 4.0, 2009, 2012. CRM, SAP, and all kinds of BizTalk development, administration; 2. Transform Excel to XML, CSV format; 3. Using xslt/xsl to transform XML to any format; 4. .NET, SQL Server development; You will find the right person from me in BizTalk, EDI, XSL, XML, Schema, C#.

    $33.33 /hr
    843 hours
    4.96
  2. Bilal Siddiqui

    Bilal Siddiqui

    Java and XML consultant

    Pakistan - Last active: 18 hours ago - Tests: 1 - Portfolio: 3

    I am an electronics engineer, XML consultant, technology evangelist, and frequently published technical author. After graduating in 1995 from the University of Engineering and Technology, Lahore, I began designing software solutions for industrial control systems. Later, I turned to XML and built web- and WAP-based XML processing tools, server-side parsing solutions, and service applications. Since 2006, I have focused exclusively on Java- and XML-based open source tools and solutions. A strong advocate of open source tools, I not only design solutions based on them but also train software and IT personnel at Lahore universities in using open source technologies. I am the author of JasperReports 3.6 Development Cookbook (Packt Publishing, 2010). Please see my following articles that I've been writing to display my work. Data visualization, Part 1: Visualize browsing metrics with SVG and D3 http://www.ibm.com/developerworks/opensource/library/os-dataviz1/index.html?ca=drs- Data visualization, Part 2: Use D3 component layouts http://www.ibm.com/developerworks/opensource/library/os-dataviz2/index.html Bonita for business process management, Part 1: Configure a simple workflow http://www.ibm.com/developerworks/opensource/library/j-bpm1/index.html Bonita for business process management, Part 2: Configure forms and variables http://www.ibm.com/developerworks/library/j-bpm2/ Integrate social networks into BPM, Part 1: Collect Twitter data http://www.ibm.com/developerworks/library/j-sb1/ Integrate social networks into BPM, Part 2: Add Twitter data to CRM http://www.ibm.com/developerworks/library/j-sb2/ XML Canonicalization http://www.xml.com/pub/a/ws/2002/09/18/c14n.html http://www.xml.com/pub/a/ws/2002/10/09/canonicalization.html Integrating healthcare services, Part 1: Using an Enterprise Service Bus for healthcare https://www.ibm.com/developerworks/java/library/j-hsb1/index.html Integrating healthcare services, Part 2: Using Apache ServiceMix as a Healthcare Service Bus https://www.ibm.com/developerworks/java/library/j-hsb2/ Design XML schemas for enterprise data https://www6.software.ibm.com/developerworks/education/x-schemadata/x-schemadata-a4.pdf Build configurable workflows with WS-BPEL and IoC, Part 2: Developing and hosting BPEL workflows http://www.ibm.com/developerworks/java/library/j-bpel-ioc2/index.html Deploying Web services with WSDL, Part 1: Introduction to Web services and WSDL http://www.ibm.com/developerworks/library/ws-intwsdl/ Securing Java applications with Acegi http://www.ibm.com/developerworks/library/j-acegi1/ Web Services Security, Part 1 http://www.xml.com/pub/a/ws/2003/03/04/security.html Web Services Security, Part 2 http://www.xml.com/pub/a/ws/2003/04/01/security.html Implementing XML Encryption in Java http://www.xml.com/pub/a/ws/2004/04/21/wss4j.html

    $35.00 /hr
    630 hours
    4.96
  3. Maks S.

    Maks S.

    Expert in xslt / xpath / xquery / xml

    Russia - Last active: 12 days ago - Tests: 3

    Hi everyone, My name is Maxim Syrgiy. I have experience in the following areas: c/c++, java, openGl. But my strong side is xpath, xslt, xquery, xml. I've been working with these technologies more than 4 years. Now I'm working in Wiley and Sons company and our project is Online Library. Within this project I have necessity to use them very much. I can to work as a contractor about 20 hours per week. Best regards Maxim Syrgiy

    $13.33 /hr
    74 hours
    5.00
  4. Sumit Manoga Agency Contractor

    ASP.NET, XML, Healthcare, Home Healthcare, HIPAA, EHR

    India - Last active: 07/11/2014 - Tests: 1 - Portfolio: 3

    Quick brief about expertise and knowledge base I have for Healthcare domain and related business acumen. 1. Massive experience in healthcare domain. (3+ years). 2. Medium to Large scale healthcare application developed for customers in states. 3. Use of Recent Technologies (Asp.Net 4.0 and all conventional frameworks, MSSQL, DevExpress, and more) to develop secured and robust applications. 4. Application developed are HIPAA Compliant with HL 7 guidelines. Through development of healthcare suit of applications starting from healthcare practice management system ranging to healthcare insurance claim adjudication followed by homecare services, I have covered the entire health-care cycle being followed in US and other regions under HIPAA compliance and HL-7 guidelines. Our customized healthcare solutions are for clinicians, hospitals, physicians, care seekers, care givers, health care entrepreneur communities etc. Following are the various healthcare products to which I have been part of or entirely driven them till launch: - Practice management software - Electronic health records system - Home Care Management - EHR - EDI Programming 837,835,270,271 formats - Electronic claims management software targeted to physicians, clinicians, hospitals, insurance companies, employers and employees so as to keep full track of heath care services, medical assessment, service notes, financial details, insurance claims, adjudications etc. - Scheduling Integration (Custom Solution and 3rd party component such DevExpress and Telerik as well)

    Associated with: SmartData Inc Agency

    $13.33 /hr
    282 hours
    5.00
  5. Evgeny T.

    Evgeny T.

    Adobe scripts/plugins/extensions/InDesign/PhotoShop/JSX/XML/Cocoa

    Russia - Last active: 18 hours ago - Tests: 5 - Portfolio: 18

    I specialize in automation of Adobe InDesign & Photoshop through scripts & plugins. I can deliver automation solutions themselves or final document layouts created with the scripts help, whatever is more appropriate for the job. Most of routine and time consuming tasks can be automated, so I can fit in tight timeframe, which is usually impossible with manual labour. Adobe applications crossplatform (OS X/Windows) scripts in JavaScript Adobe InDesign/Photoshop/Illustrator extensions (html5/flex panels) Plug-in programming (PhotoShop automation plugins, filter plugins, OpenCV integration) Complex data merge, database driven layouts, automated layout processing in InDesign. Custom planners, calendars automated generation for any time period, including celebrations/holidays/feasts etc. Could be applied to your existing layouts, or new layouts, based on your samples/specifications/wishes Batch processing, custom automations, hotfolder workflows in Photoshop. Integrated Creative Suite solutions (mixed Photoshop/InDesign/Illustrator solutions), web upload/download OS X standalone applications (Cocoa/Objective-C) Secondary skills: Graphic design, typography & layout (Adobe InDesign, Adobe PhotoShop) Web layouts and programming (HTML/CSS/PHP - CakePHP/MySQL/JavaScript - jQuery). Pre-press & imposition (Adobe Acrobat, PitStop, Farrukh Imposition Publisher).

    $30.00 /hr
    1,786 hours
    4.98
  6. Umesha D

    Umesha D

    epub, mobi, Kindle, ebook, Smashword, XML, Html5, Java Script

    India - Last active: 1 day ago - Tests: 3 - Portfolio: 9

    Over the last 8 years of experience in ePublishing service and 3 years of Freelancer in Odesk. I have Created many ebooks Fictional and Non-Fictional ebooks, ePub, MOBI, KINDLE, Children books with interactive animations, audio narration. Fixed layout and Reflowable epub books. Extensive experience in ePub, Mobi, JavaScript, HTML, XML, Perl, php development. My core competency is complete ePublishing solutions and I am seeking opportunities to work with developments. I also have some experience in the following areas: HTML5, Javascript, JQuery and software design.

    $10.00 /hr
    424 hours
    4.96
  7. Joel Ibarra

    Joel Ibarra

    XML, eBook, ePub, Excel, Word (Macro), VbScript, InDesign, Photoshop

    Philippines - Last active: 18 hours ago - Tests: 6 - Portfolio: 11

    You want quality work? Hire me. I am one of the Top Rated freelancer here in oDesk/Upwork. Since I joined oDesk back in 2011, I am able to maintain my 5 Star rating after 90+ jobs and 1,500+ hours of work. My list of clients could attest to the quality of work I offered to them. I have been in the typesetting/data conversion industry for over 15 years. Being on the Research and Development group, I am able to learn new skills and technology that is being used in the publishing industry, both print and electronic. I have a broad knowledge on XML, XHTML, ePub (Fixed-Layout, Read-Aloud, Free Flowing Text), PDF, Digitization, Optical Character Recognition, MS Office Applications (Word, Excel, Powerpoint), OpenOffice, MathType, Adobe products such as InDesign, Photoshop, Illustrator, Acrobat Professional, and Enfocus Pitstop. I am also an excellent VBScript and VBA Macro programmer. I am currently employed in one of the most successful BPO-Publishing company here in Manila. I am heading the Technical/Research and Development Group of the company. With my current position, it allows me to enhance my skills and knowledge and integrate it to make an efficient publishing/typesetting work flow.

    $13.00 /hr
    1,604 hours
    5.00
  8. Firas Saadaoui

    Firas Saadaoui

    Certified Web Developer(PHP/MYSQL,HTML,CSS,Jquery,Flash,XML)

    Tunisia - Last active: 18 days ago - Tests: 16 - Portfolio: 16

    Back in 2006, I started as a local freelancer. With limited skills I only looked for small projects to support myself. then I started to develop and expand my skills by accepting bigger projects and having my licence and master degrees. this allowed me to start in odesk in 2010 and since then, I have developed and participated in the creation of many online systems from small static websites to online reservations and web based project management systems. I enjoy what I am doing and I consider it as lifetime career. I am interested in all kinds of projects that meets my skills and experience and hoping to get the pleasure of working with you Best Regards Firas

    $18.00 /hr
    196 hours
    4.97