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Post your SOAP development project on Upwork, the world’s largest online workplace, and find freelance SOAP experts and web developers to configure or integrate new web service methods with your website or web application via the SOAP protocol. With deep knowledge of XML, SOAP requests handling, web services and API integration, as well as experience in PHP and Java web services programming using WSDL and SOAP, these programmers can write PHP SOAP servers and clients, use Java to implement SOAP web services or install a SOAP client library for your Python project.

Simple Object Access Protocol (SOAP) is a lightweight XML-based protocol for exchange of information in a distributed environment, which enhances web services implementation, interoperability across all platforms and languages, and compatibility with all transport protocols (like HTTP or SMTP). SOAP is often used along with WSDL (Web Services Description Language) to provide web services over networks.

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SOAP Job Cost Overview

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

Upwork SOAP Jobs Completed Quarterly

On average, 34 SOAP projects are completed every quarter on Upwork.


Time to Complete Upwork SOAP Jobs

Time needed to complete a SOAP project on Upwork.

Average SOAP Freelancer Feedback Score

SOAP Upwork freelancers typically receive a client rating of 4.84.

Last updated: July 1, 2015
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  1. Aleksey Chugaev

    Aleksey Chugaev

    Sr. Java Developer

    Australia - Last active: 6 months ago - Tests: 2

    - Over 7 years of experience in both small and enterprise level software development using Java as a back-end programming language and a number of frond-end frameworks. - Strong background in designing and developing enterprise and web applications. - Experience in database design, development and programming in stored procedures. - Experience in developing SOAP and REST web services. - Experience in developing mobile applications for Android platform. - Strong background in object-oriented programming and design patterns. - Skilled in creating technical design documents and services specifications. - Good communication skills, ability to work with minimal supervision. - Used to working in an Agile environment.

    $5.00 /hr
    75 hours
  2. Venkata Lalitha

    Venkata Lalitha

    Expert Java, J2EE, Struts, Spring, jQuery and Hibernate Developer

    India - Last active: 11/25/2014 - Tests: 7

    Java / J2EE developer with 5+ years of experience in building web based business applications using open source frameworks such as struts, spring, hibernate, jQuery, and Maven. And also having experience in developing SOAP and RESTful web services.Very quick learner - have a good understanding of fundamentals / foundation concepts.Able to pick up newer frameworks / technologies by incremental learning. I also have very good experience in the following areas: SQL, HTML, Javascript, CSS, Ajax, OOP, and testing. My interest areas are Web programming, and Continuous integration. I am seeking for web application development opportunities, using Java and open source technologies

    $8.89 /hr
    45 hours
  3. David Strickland

    David Strickland

    American Developer with 20+ Years in IT Industry

    United States - Last active: 10/21/2013 - Tests: 9 - Portfolio: 4

    With over 22 years in the IT industry and 13 in DotNet I am sure I can fullfill just about any requirement. I am capable of working with just about any of the technologies in the Microsoft Arsenal. MSsql, Biztalk, Exchange, Sharepoint, IIS I've worked with them all at one point or another along with any number of third party plugins as well as most other standardized languages like html, Jscript xml etc. I specialize in server side processes, backends and middle tiers.

    $20.00 /hr
    1,228 hours
  4. Richard T.

    Richard T.

    Java Developer/Architect

    United States - Last active: 09/24/2014 - Tests: 1

    WORK EXPERIENCE SUMMARY Software Development (20+ years): Java, SOA implementation, internet technology, private key interchange encryption, data security, enterprise software architect, technical lead, developer/programmer Leadership/Management: technical lead (up-to team of 7), management (up-to team of 15) Automotive Systems and Analysis (10 years): electrical analysis software, suspensions, body in white, window lift mechanism, seat recliner mechanism Assembly Quality (8.5 years): variation modeling, vehicle test & measurement equipment, GD&T Financial Systems (9 years): mortgages, supply-chain management, procurement & supply EXPERIENCE SUMMARY Software Development (20+ years) Languages and tools: Java, Java Script, Ajax(JQuery), spring, hibernate, Python, Visual Basic, ant, Maven, Perl, SQL, C++, C, FORTRAN, PC-DOS Batch, CATIA-fsd, CATIA-gii, VSL ('C' like language), LISP (AutoCAD), SAS, BASIC, Windows API, Pascal Internet Technology: Secure Electronic Transactions (Public-Private Key pair encryption), LDAP, JSP, Servlets, SUN Java, HTML, XML, DataBases: DB2, Oracle, Microsoft Access, Microsoft MS-SQL Application development Paradigms: SCRUM, Agile, Test Driven Development TDD, Object Oriented Programming, Object Oriented Application Design OOAD (Use Cases, CRC), Design Driven Development, Operating Systems: Unix(Sun Solaris, Linux, AIX), Windows, PC-DOS, TSO Leadership/Management: Technical Lead (up-to team of 7), Project Manager (Up-to team of 4), Management (up-to team of 15) Web based Client/Vendor Interfaces (10 years) BPM (Business Process Management): Intalio Open Source Business Process Management Suite (BPMS), BPMN, Business Process Analysis Mortgage: SOA design and adoption, Flagstar’s loan origination system (Loantrac) for Loan Officers from partner Mortgage Brokers and Correspondents to access Flagstar Loan processing system Procurement & Supply: DCX’s Global Procurement & Supply Information System, Commodity Strategy, Covisint (Industry Supplier portal), Supply-Chain Management: DaimlerChrysler's EasyMap Supply Chain mapping, Visteon's supplier score-card Applications have worked with:, IBM Filenet workflow, Adobe Lifecycle workflow Developed for: Microsoft Visio, Microsoft PowerPoint Quality (8.5 years) Variation Modeling: Variation Simulation Analysis (VSM), GM’s Variation Modeling Software VSM Vehicle test and measurement equipment: Quantum Portable Measurement System from Rockwell, Coordinate Measurement Machine (CMM), Perceptron, HP Data Acquisition Units for Electrical signals Tolerancing: Geometric Dimensioning and Tolerancing (GD&T), CATIA’s FD&T Automotive Systems and Analysis (10 years) Electrical Analysis Software: GM’s Magnetic Finite Element Analysis, GM’s circuit analysis Systems: Suspensions, Body In White (BIW), Window Lift mechanism, Seat recliner mechanism. CAD Systems: Sketchup, CATIA, AutoCad

    $44.44 /hr
    178 hours
  5. Valentin Vrabie

    Valentin Vrabie

    Senior Web Developer

    Romania - Last active: 11/12/2014

    I have experience in : PHP ( including OOP ), MySQL , PostgreSQL, procedural languages, Javascript, js frameworks ( scriptaculous and jQuery but mostly jQuery ), ORM ( Doctrine and Propel ) Regular expresions Memcached, Redis, Varnish SOAP ( web service ) I'm very skilled in Symfony framework ( from first to last stable version ) and MVC patterns. Besides, I have very high skills in using GIT and SVN ( Version control software ) Specialties:LAMP Web Development (Linux, Apache, MySQL, PHP) Caching Mechanisms Software Architecture Server Architecture

    $22.22 /hr
    14 hours
  6. Peter Törnqvist

    Peter Törnqvist

    Software Developer, Architect and Project Manager

    Sweden - Last active: 12/10/2012 - Tests: 5 - Portfolio: 3

    Over the past 15 years I have developed everything from business utilities in DOS to project management software with graphic intensive drag-and-drop in Windows. The last seven years has been a shift towards web development in .Net using C# and ASP.Net as well as (X)HTML and JavaScript. I still maintain my Delphi skills by working on OSS projects of my own and with others. I am currently employed by one of Denmarks largest providers of broadband, VOIP and IPTV. I am part of a team that develop and maintain Telias web presence as well as web and Windows based back-end tools and sites. I have long experience with custom component development both in Delphi and .Net and have for several years been involved in several open source projects like Project Jedi and IniTranslator I have at one time or other worked with most common RDBMS's such as MS SQL Server, MySQL, DB2, Oracle, Pervasive and SQLite both "natively" and using bridges like BDE, MDAC, ADO, OLEDB and ADO.Net I am divorced with three children and live in the southern part of Sweden. My main interests - apart from my children obviously - are golf, reading books and movies (in that order). I read, write and speak English, Swedish (my native language) and Danish well. I speak and understand german to some degree. I have been to most countries in Europe, northern Africa and the near East. I am a fairly easy going person, I like new challenges but at the same time I am honest with my limitations and won't take on an assignment unless I am fairly sure I will complete it succesfully. My main motivator in software development is the challenge of problem solving, not money. If I apply for a project you can be sure that I do it because it interests me, not because you pay me.

    $66.67 /hr
    271 hours
  7. Arnab Karmakar

    Arnab Karmakar

    Java/J2EE/MQL4/Forex/Futures/Stocks Developer/Trader

    India - Last active: 6 months ago - Tests: 5

    Over 6 years 6 months of Professional Java Enterprise Software Analysis, Design & Development experience java/j2ee technologies Over 6 years 6 months of experience in full software development life cycle (SDLC) using agile Development methodology such as Rational Unified Process, Scrum, and agile Programming Expert in collections, core java. Industry Exposure includes Finance/Healthcare/Technology/Gaming. Expertise with Hibernate framework/JPA. Experience in Service Oriented Architecture (SOA) and Distributed Components Architecture with Web Service, SOAP, EJB Service, and Messaging Service Proficient in core Java Enterprise technologies such as EJB(session bean, entity bean, message driven bean, JMS, JTA,JAAS, RMI, Java Web Service, Java SOAP, Java Thread, Java Socket, Java Servlets, JSP, JSF, JSTL, Custom Java Tag Library, JDBC, Java Collections Framework, Richfaces, Swing etc Proficient in Message Oriented Middleware (MOM) technology such as JMS, Web Service SOAP,IBM WebSphere MQ (a.k.a. MQ Series) Designed SOA using WebSphere process server and MQ Series as message broker Excellent in object-oriented analysis, design and development skills using Java Design Pattern, Java best practices and UML modeling (Use Cases, Components Structure, Class Hierarchy, State and Processes, etc.). Implemented various design patterns from following categories Creational pattern - Abstract Factory, Builder, Factory, Prototype, Singleton Structural Pattern – Adapter, Bridge, Composite, Decorator, Façade, Flyweight, Proxy Behavioral Pattern – Chain of Responsibility, Command, Interpreter, Iterator, Mediator, Memento, Observer, State, Strategy, Template Method, Visitor JEE pattern – MVC, Business Delegate, Composite entity, Data Access Object, Front Controller, Intercepting Filter, Service Locator, Transfer Object Excellent Oracle 10g, Oracle 9i/8i, PL/SQL , SQL Server MySQL , DB2 database skills (Store Procedures, SQL Query) Excellent Web 2.0 Technology skills such as PROTYPEJS, JQUERY, XML, AJAX, HTML, DHTML, CSS, JavaScript (oop), JSON. Knowledge of action script 3.0 Experience with XML/XSL/XSLT/XQUERY/XPATHDOM/SAX. Used WS-security. Experience with Java Enterprise Application Servers such as IBM WebSphere, BEA Web Logic and Tomcat. Developed server-side components, three-tier architecture and various multi-platform integrated systems. Excellent Working Experience on IDE tools like RAD, Eclipse, WSAD and NetBeans. Experience in JUnit testing framework and in ANT build environment. Experience in working with Websphere portal Experience in writing Stored procedures and triggers Experience in using XDoclet to generate EJBs Coordinate various tasks and work well within a team environment. Excellent communication and inter-personal skills

    Groups: Sun Certified Professionals

    $38.89 /hr
    4,437 hours
  8. Iqbal Hossain

    Iqbal Hossain

    Android App Developer

    Bangladesh - Last active: 09/03/2013 - Tests: 6 - Portfolio: 10

    I am dedicated Android developer. I am a reliable programmer. I believe a long term relationship is more valuable than money. I am available on instant messenger to maintain communication with you. I have been working as a software developer for the last 6 years on various programming languages, like Android, phonegap, xml, java, PHP, asp, .NET, ajax, SQL, jquery etc. My current concentration is only on Android app.

    $27.78 /hr
    263 hours
  9. Roger W.

    Roger W.

    Developer / QA Test Architect / Writer

    United States - Last active: 06/07/2010 - Tests: 4 - Portfolio: 1

    Designer, Developer, Contributor, Collaborator, Individual, Team Graphic Fine Art Technical Article Blog Correspondent Copy Creative Writer Writing Office Lyx Adobe Microsoft Oracle Opensource Cloud Computing SalesForce Commerce CMS SEO Portal Microsoft VS Linux GNU Lamp CMS Drupal Concrete Joomla Wordpress Wiki Perl Python Ruby Rails Lisp C C++ SVN JAVA GUI ModBus Embedded Controller SQA

    $22.22 /hr
    25 hours
  10. K Smita

    K Smita Agency Contractor

    PHP, MYSQL, Opensource Expert

    India - Last active: 1 month ago - Tests: 1

    Highly Motivated enthusiastic web programmer with good technical skills and rich in morals. Always prefers to be result driven and a self learner. Have worked in more than 50 custom PHP application development and countless opensource website customisation Have exposure to using SOAP, REST API's Working Knowledge in MVC frameworks like YII, Kohana, Code igniter have also used ORM like Doctrine, simple ORM Good knowledge with Object Oriented PHP programming

    Associated with: Infario Technologies

    $8.89 /hr
    3 hours