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  1. Andrey L.

    J2EE Developer and Architect

    Belarus - Last active: 10/29/2014 - Tests: 13 - Portfolio: 1

    I have a great experience as Java developer system developer architect especially in server J2EE applications (web servers, application servers, databases). In addition I have an experience in system administration so I can setup and configure development environment using open source (free) products (database servers, web and java application servers, source version control system, java libraries repository (e.g. Archiva), java build system (Maven), bug tracking system, continuous integration system).

    Groups: Microsoft Certified Professionals

    $27.78 /hr
    966 hours
    4.92
  2. Akshya Kumar Meher

    Akshya Kumar Meher

    Enterprise Software Devloper

    India - Last active: 2 days ago - Tests: 2 - Portfolio: 15

    Overview Having 4 yrs of experience software development, web/portal, application, middle ware ,back end and integration work on installation, configuration, monitoring of cloud based Infrastructure for various enterprise products and systems. Strong on cloud based architecture and solutioning.Strong exposure in developing and solutioning multi tenant, SAAS based highly scalable system. Below is the quick summary of my career : --------------------------------------------------- Strong on cloud based architecture and solutioning Good understanding of OSGi framework . Knowledge of Amazon Ec2 Exposure of PAAS and IAAS Strong exposure in developing and solutioning multi tenant, SAAS based highly scalable system. Good experience in Model and Process Driven Architecture Worked on all layers of software development, web/portal, application, middleware and integration Have build teams from scratch and made them productive JQuery / Javascript, have made use of ajax calls for connecting to server. TECHNICAL SKILL : ---------------------- PAAS Infrasstrcture : openshift Integration : Mule , Talend ,,WAMP Server,wso2esb,wso2bam,wso2dss,wso2as ESB : Camel,mule,talend esb Experiance in Wso2 API Manager BPM : Activiti,JBPM,bpel Messaging : ActiveMQ,wso2mb Rules Engine/BRMS (Business Rules Management System): Drools fusion, drools expert, drools planner. Databases: MongoDB,HBASE,Cassandra,Mysql,Oracle Application : Webservices (WS-*), RMI , Spring,Axis and Apache CXF, Analytics and MDM: Pentaho (BAM and BI), Talend MDM CMS & DMS : Alfresco Web & Portal : Liferay, Servlet, JSP, Struts ,Spring MVC ,Hibernate, JPA,JQuery / Javascript,Ajax Identity and Security mgmt : openLdap, JAAS,Spring Security,Spring Social XACML, RBAC, WS-Trust , WS-Security , OpenIAM

    $10.00 /hr
    65 hours
    0.00
  3. Sandaruwan Perera

    Sandaruwan Perera

    Senior Software Engineer / Tech Lead

    Singapore - Last active: 9 days ago - Tests: 8

    I am a Senior Software Engineer / Tech Lead with 8+ experience in software development specially in J2EE web based development. I have Ability to complete a given task in the specified time period. And eager to understand new technologies very soon and use them to solve problems. Always consider and applying the best appropriate object oriented approach and implement the solution using Design Patterns. I would like to use my time and knowledge in productive works to help people in different businesses. Main Skills : - Java J2EE - Spring - Hibernate / JPA - Struts 1 and Struts 2 - Servlet JSP - EJB 2 / EJB 3 - ANT / Maven - Oracle / My SQL / MSSQL - Jboss / Weblogic - Web services

    $16.67 /hr
    0 hours
    0.00
  4. Leonardo Soubeste

    Leonardo Soubeste

    Software developer

    Argentina - Last active: 4 months ago - Tests: 1

    I am a sofware developer with more than 6 years working in big Java projects, as a team fullstack developer, and contractor for important companies like Philips, EA, Orbitz. Born and based in Argentina, I have experience working in Europe, lived for a year in Germany. Also worked for several companies in the US with fluent communication with clients and stakeholders. My main experience is in Java, using different frameworks, in different environments, different domains, but I also had some experiences in Ruby and C#, as well as with scripting languages like Javascript or Python. Main technologies I have experience with: Spring, Hibernate, RestEasy, SOAP, Maven, Javascript, CSS, HTML, JSON, JBPM, JMS, jQuery, JBoss, Tomcat, Spting MVC, Selenium, QA automation.

    $22.22 /hr
    31 hours
    0.00
  5. Gualberto B.

    Gualberto B.

    Eng., Msc

    Paraguay - Last active: 5 months ago - Tests: 2

    Over the last 19 years, dedicated to developing a wide range of web and desktop applications using Java, Visual Basic, C# and PHP for medium bussines, banks and Paraguay goverment. Usually, I prefer to manage the full application life cycle. With strong knowlodge in Oracle, Postgresql and SQL Server procedural languages. Also done mission-critical telecomunication applications, such as billing systems mediation device and real time calls ticket audit. With strong C and database API management. I have implemented Business Intelligence with Pentaho in various government agencies. Interested in System Design and Development, Maintenance of Existing Web and Desktop Applications, Processing and Bulk data load, Database Administration and Software Testing.

    $33.33 /hr
    2,256 hours
    5.00
  6. Ashish Kumar

    Ashish Kumar

    Java,SOA,Mule ESB ,Hadoop,Jenkins,Spring,Cassandra,MongoDB

    India - Last active: 1 month ago - Tests: 4

    Developed wide range of websites using Server Side Technologies :- Java,J2ee,Spring (Spring AOP, Spring Dependency Injection, Spring MVC,Spring Security,Spring WebServices, Spring Social ), Hibernate, Struts 2, MULE ESB . Spring -Jersey REST. Client Side Technologies Extjs 4. Sencha Touch 2, Jquery 1.7 , Dojo .HTML 5 , Css3 , Ajax . Databases :- NOSQL :MongoDB , Cassandra PLSQL : Oracle , Mysql, Sybase Cache : Ehcache , Memcache and Gemfire JMS & AMQP : (Active MQ , Rabbit MQ , QPid ) SOA : Service Oriented Architecture using Spring BPM : JBPM and Drools Testing Mockito , Spring JUnits , JMOCK , Cucumber. Continuous Integration : Jenkins Version Management :- SVN , CVS and Git hub Server :- Tomcat , JBoss and IBM WAS Data analytic and Management : Hadoop and Big Data My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business.

    $50.00 /hr
    3,425 hours
    4.89
  7. Demian Calcaprina

    Demian Calcaprina

    Senior Software Developer - jBPM and Drools Consultant

    Argentina - Last active: 3 hours ago - Tests: 3 - Portfolio: 1

    An always ready for challenge Software Developer who has spent more than eigth years improving his skills further as a professional. Focused in Java development, with database analysis and design. Skilled in working on small and large teams, as well as responsible to work alone. In his last years, he improved his leadership skills, leading small and medium teams, and being involved in architectural decisions. Interested in a challenging career focused in continuous improvement, promote good development practices and improving working methodologies. Currently working as a Software Engineer and also as a freelance Drools/jBPM consultant. During 2012, he has been selected to be part of Google Summer of Code to refactor jBPM human task module to make it much more flexible. While working as Drools/jBPM consultant, he developed great teaching and communication skills. He is used to recommend and produce designs and implementations that fulfill client requirements and make clients decide to include Drools and jBPM in their custom applications. He was been nominated in the JBOSS Community Awards 2013 for his involvment in the jBPM community. Last but not least, he is one of the technical reviewers of jBPM 5 Developers Guide book, and currently reviewing jBPM Human Task How-to book, both from Packt. Experienced in: Java and JEE development. Knowledge sharing, writing in blog and forums. Database analysis and design. Fast response in time critical issues. Highly adaptable to new projects, technical environments and teams. Good interaction with the team. Maintenance of systems where development is finished. Open Source projects involvement. Research and development of proof of concepts for new ideas or clients.

    $44.44 /hr
    3,770 hours
    5.00
  8. Ravi Prakash Dubey

    Ravi Prakash Dubey

    Java/J2EE

    India - Last active: 4 days ago - Tests: 4

    Below is the quick summary of my career: ------------------------------------------------------------ Knowledge of Amazon Ec2 Exposure of PAAS and IAAS Good experience in Model and Process Driven Architecture Worked on all layers of software development, web/portal, application, middleware and integration. Robust experience in portlet development using various frame works like Struts, Spring, Hibernate, Liferay MVC and JSF. Robust experience in Analytics and MDM like Pentaho (BAM and BI), Talend MDM. Worked on Alfresco document Management System integrated with Liferay. Worked on Android Operating System with different apis. Have build teams from scratch and made them productive. Technical Skills: ---------------------- PAAS Infrastructure : open shift Presentation technologies/frameworks : Web-sockets, javaFX2.x, GWT, AngularJS, Twitter bootstrap, WireFraming, ExtJS, Jquery, Ajax, HTML5, JavaScript and JSON. Cloud Messaging/Mailing : Neximo and SendGrid Web & Portal : Liferay, Servlet, JSP, Struts , JSF , Hibernate, JPA and Spring MVC, Play framework, AppFuse. BPMN: Jbpm,ActivitiBPM Rules Engine/BRMS (Business Rules Management System): Drools fusion, drools expert, drools planner. Application : Webservices (WS-*), EJB, RMI , Spring, Axis and Apache CXF, Apache camel, JBoss Switchyard. Analytics and MDM: Pentaho (BAM and BI), Talend MDM CMS & DMS : Alfresco Tools: ANT and Maven Identity and Security mgmt : openLdap, JAAS, Spring Security, XACML, RBAC, WS-Trust , WS-Security , OpenIAM

    $10.00 /hr
    0 hours
    5.00
  9. r g

    r g

    Technical Architect Java, J2EE, SIP Web RTC

    United States - Last active: 6 months ago - Tests: 2

    Over the last 12 years, I have worked extensively on Java/J2ee projects for prestigious clients in telecom and banking domain My passion towards the designing, programming and coding, lead me to the Odesk , a platform where I can put my knowledge, experience, passion together and deliver my best in professional and timely manner My core expertise lies in : Java/J2ee LinkedIn, Highrise, Foursquare API Integration OAuth Intergration SIP WebRTC BigBluebutton red5, freeswitch, Big Blue Button Type safe stack (Play!, Akka, Cassandra) Twitter Bootstrap Weblogic / Websphere Web Solutions (JSP/Struts/Servlets/XML/Web Services/JavaScript/HTML5) Android Development Coding Standards and Best Practices

    $38.89 /hr
    520 hours
    4.90