Sr Java Developer Resume
Sugar Land, TX
SUMMARY
- Over 10+ years of experience in IT involving Business Analysis, Software Applications Development, maintenance and migration on Java and J2EE.
- Experience encompasses service - oriented architectures (SOA).
- Working experience in both development and support projects at offshore and onshore.
- Experience in Full Cycle of Software Development including Requirement Analysis, System study, Program Design, Development, Unit testing, System Testing, Integration Testing, System Maintenance, Support and Documentation
- Very good Experience in JAVA XML binding using JIBX, JAXB.
- Expertise in Spring frame work Spring-WS, Dependency Injection, Spring AOP
- Expertise in database frame work Hibernate, JPA.
- Has good working experience in JAVA, Java Swing,
- Extensive Work experience in Core java, Multithreading, Collection Frame work.
- Extensive experience in J2EE Technologies JMS, Servlets, JSP.
- Expertise in AngularJS and NodeJS
- Knowledge of databases like Oracle, SQL Server.
- Proficiency in Web Services and Web services Frameworks such as WSDL, SOAP over HTTP and SOAP over JMS
- Testing skills includes JUnit, Mockito performing regression, conceptual testing, integration, volume and stress testing as well as development, execution, maintenance of test plans, test specifications and test scenarios
- Experience in applying Software Engineering Paradigms, designing SDLC and developing mini and major projects right from analysis phase through to implementation.
- Experience in Working Agile Projects
- Excellent client-facing, negotiation & conflict resolution skills; a highly motivated self-starter and team- player interacting TEMPeffectively wif stakeholders to translate business requirements into IT deliverable.
- Ability to handle projects wif minimal supervision.
- Proven ability to work well independently as well as in teams
- Strong interpersonal skills and can quickly adapt to a new environments.
- Excellent ability to plan and organize my work and ability to deal wif ambiguity.
TECHNICAL SKILLS
Operating Systems: Windows NT/98/2000/XP/72003 Server, UNIX (Solaris, Linux), HP-UNIX and MS-DOS
Languages: Java, J2EE (JDBC, RMI, Servlets, JSP, JMS, Java Mail, JNDI),Java Swing, Spring Frame work, SQL, PL/SQL, Shell script, XML, XPATH, XSLT, XSD,SOAP,WSDL, DHTML and HTML Java Script and AJAX
Data Bases: Oracle 8i, 9i, 10g, SQL Server
Tools: XML Spy, TOAD, Eclipse, Net Beans, INTELLIJ Idea, Oracle Java Developer Edit Plus, Adobe Page Maker, and Acrobat Reader, VSS, SVN.
Web Servers: Apache Tomcat
Application Servers: BEA WEBLOGIC Server, JBOSS Server.
PROFESSIONAL EXPERIENCE
Confidential, Sugar Land, TX
Sr Java Developer
Responsibilities:
- Involved in Analysis, design, development of OMI.
- Involved in Development and Maintenance of netCADOPS application
- Worked wif PSO Team During Pre-FAT and Regression provided teh initial analysis on teh issues Raised during Pre-FAT and Regression
- Worked on teh enhancements for different customers.
- Involved in performance testing. And addressed issue wif teh slow application load times. And provide fixes to Application freezing during load
- Involved in Unit testing and Integration testing. Also involved in creating load simulator to re- create teh load scenarios wif configurable parameters no of messages per second no of calls, outages etc.
- Maintenance & Support of teh existing Customers
- Work wif support and maintenance teams to diagnose and solve issues after production deployment.
- Involved in quality processes like documentation review, code review, and creation and updating teh project system Documentation.
- Involving in teh development and testing of teh change requests.
- Providing technical leadership and guidance to teh team
- Acted as advisor and mentor to new or existing lower level analysts.
- Co-ordinate wif end users in resolving issues or solving critical tasks.
- Co-ordinating wif teh upstream and downstream applications whenever required.
Environment: Core java, Collection frame work, Multi-Threading, JMS, Java Swing, PL/SQL, HTML Java Script, MQ Server, Tomcat
Confidential, Dallas
Sr. Java and TIBCO Developer
Responsibilities:
- Involved in Analysis, design, development of CEBS Project.
- Developed complete Services using SPRING-WS frame work
- Involved in technical design of teh message flows and EMS infra-structure design.
- Worked on Application Integration using Java Messaging services
- Involved in creating test plans and test cases to check teh validity of teh product
- Involved in Unit testing and Integration testing
- Maintenance & Support of teh existing applications
- Work wif support and maintenance teams to diagnose and solve issues after production deployment.
- Involved in quality processes like documentation review, code review, and creation and updating teh project system Documentation.
- Involving in teh development and testing of teh change requests.
- Providing technical leadership and guidance to teh team
- Acted as advisor and mentor to new or existing lower level analysts.
- Co-ordinate wif end users in resolving issues or solving critical tasks.
- Co-ordinating wif teh upstream and downstream applications whenever required.
Environment: Core java, Collection frame work, Multi-Threading, JMS, Hibernate, spring
Confidential, New York, NY
Java Developer, TIBCO Developer
Responsibilities:
- Being in teh project from past 30 months me has been involved in following tracks across teh duration
- Detailed analysis & design team
- Development team
- Hyper Care, Support & Maintenance track
- Enhancements/PBC-FSR/CRM
- Frito detailed design
- Worked as a senior developer during teh design and development phase of Confidential Customer Connect (PCC)
- Was instrumental in Creating UI components
- Played a key role during teh implementation of teh highly normalized data model for application
- Designed and developed CIM for data communication between presentation and teh services layer
- Was instrumental in developing component to seamlessly communicate data between TIBCO BW and Java services layer this enable flawless integration between PCC and downstream applications
- Owned 2 core modules of teh project - Hierarchy, Out Bound and IWID
- Part of core team which implemented teh PCC application
- Owned ramp up of teh new team members both on teh technical and teh functional front
- Was teh single point of contact for integration between PCC and multiple downstream systems during Hyper Care.
- me is responsible of providing teh impact analysis and teh system study for teh new enhancement for teh application
- Bug triage and co-ordination wif onsite on teh user issues
- Usage of SM7 and Quality centre for requirement defects monitoring and analysis updates
- Knowledge management (KM) champion wif teh responsibility of process orientation and repository
- One of teh Point Of Contact for design considerations and approach closure
- Identified as one of teh core technical Module Lead for Confidential Support.
- Has been part of teh core team which optimized teh performance & scalability of teh application.
- Has been part of teh core design team working for teh initiative to make PCC an enterprise Master data management system. This targets at on boarding North American customer base from other divisions of Confidential like Frito-Lay, Quaker, Tropicana, Pepsi Beverages Company, etc.
- In addition to teh regular tasks me is part of teh core team which is involved in following activities:
- Study and perform impact analysis for any enhancement requested on teh base application
- Work closely wif teh other tracks in teh project & sync up on teh changes happening across PCC
- Release management activities involving Code review, Merge code across multiple branches, documenting & detailing release notes, monitor teh deployment activity, and perform seamless transition of new code onto production system.
Environment: Java, Java Swing, OSGI framework, Hibernate, JMS, TIBCO Enterprise Messaging Service (EMS) 5.1, Subversion (SVN),SUN Solaris 5.9, Windows XP, Java,, TIBCO GI, Oracle 10.2
Confidential, New York, NY
Software Engineer
Responsibilities:
- Worked as a Software developer during teh course of this project
- me was instrumental in developing Order Module and Trade Module
- Developing teh application according to teh Existing Trade Blade Architecture and Framework
- Developed UI Screens According to teh Requirements using Swing
- Worked on teh CDS(Credit Derivative Swaps) Module
- Worked on EJB Entity Beans for Oder Management
- Involved in Unit testing using JFC Unit
- Worked on AE Engine
- Worked on Pit Management
- Work wif support and maintenance teams to diagnose and solve issues after production deployment.
- Involved in quality processes like documentation review, code review, and creation and updating teh project system Documentation.
- Worked on Batch Order Processing
- Providing technical leadership and guidance to teh team
- Acted as advisor and mentor to new or existing lower level analysts.
- Co-ordinate wif end users in resolving issues or solving critical tasks.
- Co-ordinating wif teh upstream and downstream applications whenever required.
Environment: Java, RMI, JMS, JDBC, Java Swing, Apache Tomcat, Smart SVN
Confidential
Java Developer
Responsibilities:
- Involved in Analysis, design, development of Webservice using java Spring.
- Developed GUI Using java Swing frame work.
- Involved in all kinds of testing including load testing, Performance, Failover.
- Followed teh Agile for Services Development.
- Maintenance & Support of teh existing applications which are developed in Java
- Work wif support and maintenance teams to diagnose and solve issues after production migration
- Involved in quality processes like documentation review, code review, and creation and updating teh project system Documentation.
- Involving in teh development and testing of teh change requests.
- Providing technical leadership and guidance to teh team
- Worked GUI module Developed in Java Swing and OSGI frame work for Services Integration.
- Has written Tuning SQL queries, involved in technical reviews
- Co-ordinate wif end users in resolving issues or solving critical tasks.
- Involved in Unit Testing Using JUnit.
- Co-ordinating wif teh upstream and downstream applications whenever required.
Environment: Java, Spring Frame work, JIBX, JPA, JUNIT, Oracle database, Java Swing OSGI frame work, Maven, Web logic, JMS, SVN
Confidential
Java Developer
Responsibilities:
- Worked as a developer in Development, Content module using Java5, JSP, Struts2, spring
- Developing teh User Interface and Integrating teh GUI and Backend using Ajax
- Analysis on Different Types of Reporting Systems JFREEREPORTS, Jasper Reports
- And developed a reporting system which TEMPhas ability to generate reports In Different formats like PDF, WORD, Excel and Integrating Graphical Charts in teh Reports
- Customization of teh existing software as per teh requirements from teh clients.
Environment: Java, Java Swing, JDBC, Apache Tomcat.VSS