J2EE Developers & Programmers

Clear all filters

Sharif Ul Islam

Sharif Ul Islam

Experienced J2EE Developer

Bangladesh - Tests: 1 - Portfolio: 7

Total year of experience: Over 7 Years (7+) J2EE • Experienced Ofbiz, Opentaps developer. • Integrate Endicia, AMWS, Magento, EBay, ChannelAdvisor, Buy.com, Customize and integrate new features for CRM/SFA, Financials, Purchasing, Warehouse, Catalog with Opentaps. • Strong exposure to MVC Architecture using framework like Opentaps, Apache OFBiz • In-depth knowledge of Web Environment, B2B, B2C and Client/Server Architecture as well as distributed systems using JAVA and J2EE technologies • Huge experience working with Opentaps 1.3 - Opentaps 1.5 frameworks, which also includes GWT and Hibernate technologies. • Design and developed in J2EE, JSP, JSTL, Free Marker, Ant, Maven, TDD application, Hibernate, JDBC, XML, TOMCAT, Java API, JavaBeans, Servlets, J2SE, RMI etc. • Working on J2ME [MIDP, CLDC], BlazeDS environment in flex, PayPal SOAP Application Programming Interface (API) and service with JAVA and PHP. Online Payment to HSBC bank via their API, Xpath. • Working in Spring Framework, DWR for Ajax, Acegi Security, Site Mesh, log4j & Display Tag. • Application development using SOAP, JBoss, GlassFish, Tomcat, EJB, Rich Internet Application (RIA), JPA, Hibernate Search, Lucene (Indexing). Working on Maven, Canoo Web Test, Junit Test • J2ee Enterprise application design and development using JSF, EJB3, JPA and Hibernate. • Web services design, development and deployment in JBOSS and GlassFish application server, SOAP, JAX-WS, JAXB, JAXP, WSDL, XSD. • Strong knowledge in SDLC, Software requirements specification as well as J2EE Design Pattern. • Proficient in different IDE like IntelliJ IDEA, Eclipse3.4-3.5, Flex Builder 3, NetBeans 6.5. • Anroid and Black Berry application development [J2ME]. • Opentaps [Open source ERP and CRM] customization, add new module and customize existing feature, operate migration from MS CRM to opentaps and also work with opentaps and Magento, Amazon[FTP and Web service], Ixtens integration. • Integrate and Customize OpenBravo and Magento using Web Services. • Experience on Liferay Platform. Mobile Platform • Have good experience to work with Titanium Appcelerator platform to develop Android and IPhone applications as well as develop Android applications onto Java environment. Familiar with MacOS during work with IPhone applications. • I have 2 published app into Android market place and IPhone app store. App name: OpenVideo™, Application id; com.glowpoint.openvideomobile • Experience to integrate push notification service for Android and IPhone applications by using APNS and Urban Airship. Rich Internet Application (RIA): • Adobe Flex, Adobe AIR, Action Script 3, Blaze DS [Java remoting and web messaging technology] Environment in Flex, PHP-Flex. • Adobe Flex design and action script programming with java web services. • Design and development GWT-Ext RPC service development. Hibernate, Spring framework and JDBC DAO service design and development. • Design and develop application with ICEFaces 1.8, ICEPdf, JSF, Hibernate, Spring, ACEGI Security, EJB3 etc. • Good Experience with JQuery, JQGrid and JSON. • Have experienced to configure and develop applications using Oracle ADF Faces 11g, Oracle 11g, Jdeveloper 11g, EJB 3.0, Eclipse Link, JPA, JSF, Web Logic Server 11gR1. Server Configuration: • Configure and deploy the J2EE Application into Tomcat Application Server on Linux Platform. • Configure Subversion [Version Control] into Apache 2.0 Server on Linux Platform. • Open source application or tools configuration in Sun Solaris 10, Linux. • Configure & integrate PHP, Apache, Mysql, SVN Server in Sun Solaris 10 platform & CentOS 5. • JBOSS, Glassfish application Server configurations in Solaris and Linux. Database: • RDBMS experience in Oracle 9i, 10g, 11g, MySQL & MS SQL Server 2005. • Experience with HSQL. • Strong knowledge of data structure & analysis, SQL, database design process, finding and organizing the required information, dividing the information into tables, normalization rules etc. Analytical Skills: • Strong knowledge in SDLC, Software requirements specification as well as J2EE Design Pattern. • Experience in Technical documentation, Technical Design, Technical requirements, Technical Installation guide etc. • Experience to writing project proposal, analyze BRS, SRS, prepare financial proposal etc. • Able to work under tied schedule and meet dead line. Version Control: Experience with WinCVs, CVs, JIRA, FishEye, Scarab, Crucible, Tortoise SVN and CVs., Subversion, Trac, Hudson, ReadMine.

$30.00 /hr
1,953 hours

Bhaumik Patel

Bhaumik Patel Agency Contractor

Java/J2EE Liferay Expert

India - Tests: 5 - Portfolio: 9

Software professional having experience of more than 12 years (with 10+ years of JAVA LEAD) in the area of developing Wireless Mobile Applications, Software Applications and Website Designing uses latest technologies like Liferay, Portlets, hooks, ext, Spring MVC, Servlets, JSP, Spring, Hibernate, AJAX, jQuery, extJS etc. Capable of developing advance level applications with the help of skills in the area of Core JAVA, J2SE, J2ME, J2EE. Having domain knowledge of Banking, Trading, Export, Import, Payroll, Accounting, Heath Care (HL7) and also dealing with client directly for client requirement. I have on site experience outside India as well. I have been South Africa and Bangladesh for client requirement and deployment. In depth knowledge of Liferay Portal Admin, Liferay API, Hooks, Themes, EXT and creating custom portlets using Spring MVC and Liferay Portlets. Experience of successfully completing HL7 interface for .net and JAVA technologies including ADT, SIU, DFT, ORM, ORU, MDM, VXU, VXR, VXQ, RAR, RDE etc. message types. Live working experience with SMSC and IN (Intelligent Node) integrations with different mobile operators like BPL, Aircel, Grameen Phone (Bangladesh), Warid (Bangladesh), and Teletalk (Bangladesh).

Associated with: BhavyaInfotech

$33.33 /hr
581 hours

Ratna deo D. Agency Contractor

Java/J2EE/grails/GWT/Hibernate/Spring architect and developer/

India - Tests: 6 - Portfolio: 2

To Provide Fast, highly sustainable, scalable solution and end to end delivery. 1. Highly reliable - Worked more than 7 thousands hour on odesk for Dachis group Austin. 2.In depth knowledge and working experience of J2EE technologies (Spring/Hibernate),groovy,grails,grails-plugins.UI development using GWT . .Knowledge and expert developing web services around REST. 3 .Expert in Product development , expert devops and good knowledge of system Administration . 4.Expertise in Amazon Web services (REST apis and setting up infrastructure).Tools development for dynamic infrastructure around amazon on demand services (Great in reducing infrastructure cost) 5.Designed and developed tools in java/grails from scratch to monitor and apply agile processes .Developed tool to do continuous deployment . 6.Expertise in plugin development for Jira/Jenkins/Crucible (agile tools ) 7.In depth experience of setting of build processes/build pipelines,,build systems and build tools. 8.In depth experience of Agile Process , Agile Process Automation,Development Infrastructure setup,Deployment Automation 9.Good knowledge of functional languages Clojure,Scala ,Haskell 10.Good understanding of domain driven Design . 11.Enjoyed working in high pressure environment as worked in few very good startups Dachis group Austin , and highly successful Indian startup Redbus. 12.Worked with Yahoo India, was part of Yahoo News development team .

Associated with: ZFDev

$40.00 /hr
7,342 hours

RJ Ali

RJ Ali

J2EE/Spring/Hibernate/JSF/Mule ESB/Struts2/SAAS/AngularJS/REST/SOAP

Pakistan - Tests: 2 - Portfolio: 4

I am having more than 8 years experience in developing web based enterprise solutions using technologies like Java, J2EE, Struts, JSF, Spring, Hibernate, Rich Faces, Prime Faces, GWT, Smart GWT. Further Android, JBPM, Performance Tuning, Query Optimization, Code Profiling, Memory Leaks and Team management. I have experience in SaaS applications and integration technologies like web services(jax-ws,jax-rs), JMS (Jboss Hornet Queue, Active MQ), Amazone AWS, Sales Force and Enterprise Service Bus (ESB) specially Mule ESB, Apache Camal, Service Mix and WS02 ESB. I have been working on web based solutions since 2005 so I have experienced the evolution of web technologies starting from web 1.0, then ajaxifying web apps and then single page Rich Internet applications using GWT, Smart GWT, Angular JS, Html5, Css3, D3, JQuery, Ext JS etc. With this much experience in web technologies I can even work as Front End Developer and I have already DONE few jobs as front end developer. What kind of work I prefer to work is the long term nature and hourly jobs. I prefer to establish long term reliable and trust worthy relations.

100% Job Success
$33.33 /hr
3,045 hours

Ramesh V.

Ramesh V. Agency Contractor

Expert Java J2EE Developer

India - Tests: 3

I am an expert Java J2EE developer with 9 years of coding experience I provide outsourced services for Java, J2EE and Angular JS. I can handle a project from requirement gathering, analysis, design, coding (both backend and frontend), Junit Test cases and automation tests. Project Experiences: Yayo is an eCommerce platform stitched specifically for the needs of Film Production Companies. I have designed and developed API's for both mobile and Partners, built a portal for Production Company Managers. Involved in the development of a project Moose, which uses GWT and Sencha GXT. Also implemented Full Text Search in GAE by providing an objectify kind of framework. Designed and developed Sentinel project, which provides Guest Access Portal. Used Free Radius and Jradius modules to authenticate dynamically generated Guests. Sentinel has 3 modules, Admin Portal, Sponsor Portal and Guest Portal. Paladin MultiOS is a Wireless security deployment platform and device tracking/management platform. It provides a reliable and affordable solution for deploying and monitoring secure networks in the age of BYOD. This is deployed on Amazon EC2 linux with tomcat as web server. Eostis is one of the leading classifieds website in France. I have worked to move eostis from the old legacy system to Google App Engine and made it survive from the maintenance issues and frequent server deeds. Involved in the development of several live online projects like http://www.theflowerexpert.com , http://www.pickupflowers.com , http://www.giftsnideas.com and http://www.flowersforcelebrations.com. Migration of a legacy ehealth tool to web application (Central Configurator) by using Spring, Hibernate, Web Services and Ibatis. Migration of a command line tool to GWT + EXT GWT web application. Provided a Command Line Interface for a web application by using Web Services. Google App Engine Projects: Converting SAP reports from email attachments to google spreadsheets. Developed a GAE + Vaadin application for a sales company to maintain there whole inventory.

Associated with: Soft Suave

100% Job Success
$33.33 /hr
4,223 hours

Rahul Gupta

Rahul Gupta

Senior JAVA J2EE Developer

India - Tests: 7 - Portfolio: 6

To work in a progressive Work Culture with Freedom to be Creative, innovative and to Excel and grow with the Organization, an Environment that will serve as a platform to learn and enhance my skills and where my knowledge and experience can be shared.

$11.11 /hr
216 hours

Arat Soami Agency Contractor

Java/J2EE/Web Technologies

India - Tests: 1

Having more then 7 years of work experience working with Java/J2EE and other web technologies and frameworks. I have worked on varied domains like finance, pharma, energy and shipping among others . I have really good understanding of software development life cycle and have really good communication skills in English.

Associated with: Guru2Consulting Agency

$14.44 /hr
1,012 hours