Java/j2ee Lead Developer Resume
NJ
SUMMARY
- 11 plus years of IT experience in design, development and testing of software applications in Client/Server, Object Oriented and Web based environments. With demonstrated expertise in Java/J2EE (10 years +), and Web development (10 years)
- Experience in Requirement Gathering & Analysis; Feasibility Study; Business Processes Analysis, Modeling & Design; Automated Process/Component Design & Development with Fuego BPM 5.7 & BEA ALBPM (Ver. 6.0) and Oracle BPM 10gR, deployment on SOA environment and resolving production issues.
- Strong experience and well understanding of FDI, ENGINE, ARCHIVE and BAM databases.
- Strong experience in Web logic 9.x/8.1, Portal/Web logic 8.1 Integration Servers.
- Good understanding of AquaLogic Service Bus, and its all related products.
- For Java 2 used features like Swing, RMI, Servlets, EJB (session & entity), JDBC, JNDI, multi - threading and JMS under J2EE & MVC architecture.
- Expertise in HTML/DHTML, JavaScript, VBScript and JSP.
- Well understanding and experience with XML and XSLT, JAXB, AJAX, FLEX, XQuery.
- Experienced in BEA Web logic, IBM Web sphere, Tomcat and JBoss. Web server(s) used Apache and IIS.
- Worked on databases like Oracle8i/9i/10g and MS SQL Server 7.0/2000 and written complex queries and stored procedures
- Extensive development using Documentum API and DFC classes.
- Extensive development using Apache frameworks Spring, Struts, log4j, Mybatis and Hibernate
- Extensively worked on RDBMS especially on ORACLE, PL/SQL, and MS SQL.
- Outstanding analytical and problem solving skills; highly detail- and results-oriented.
- Capable of technical lead responsibilities like system architecture design, planning and management of the daily activities of the technical team, review of technical deliverables, management and resolution of issues.
- A team player with good planning, innovative and adaptive communication skills and a motivated professional.
- Extensively worked in an environment where Agile/Scrum methodology being used.
TECHNICAL SKILLS
Operating Systems/Server Applications: Windows NT 4 / 2000/XP, Solaris, Linux / UNIX, BEA Weblogic, Websphere, JBoss, Apache, Jakarta Tomcat, IIS 7, ALBPM/OBPM Engine, Appian Enterprise Server.
Languages and Development Tools: Java 6.0, C, C++, SQL, PL/SQL, Java Script, DHTML, CSS, JBuilder, IntelliJ IDEA, Eclipse, Weblogic workshop, Toad, WSAD, Fuego 5.5/5.7 (BEA/Oracle Aqualogic Studio), Autosys, InfoPath, Appian Designer.
Database Technologies: Oracle 8/8i/9i, Oracle PL/SQL, MS SQL Server 2008, MS-Access, JDBC, MySql, DB2.
Other Software and Technologies: Object-Oriented Analysis / Design / Programming, Client/Server methodologies, System Life Cycle methodologies, Web Services, J2EE (Servlets, JSPs, EJBs, JMS), XML, AJAX, JQuery, FLEX 3.0, Rich Faces, JSF,JS, Applets, Struts, Spring,Log4j, Ant, CVS, Shell Spring, Hibernate, Appian 6.x, MyBatis/iBatis
PROFESSIONAL EXPERIENCE
Java/J2EE Lead Developer
Confidential
Responsibilities:
- Involved in development of Permit Reports of PostalOne.
- Involved in development of Mail Entry Invoice Reports. (MEI)
- Participated in Requirements gathering.
- Implemented the projects from the scratch by configuring them.
- Supported post production requirements.
- Developed back-end packaged using PL/SQL code.
- Used Scrum Ban for the project development.
- Involved in fixing Application Outages.
- Involved with Build Process/Ant Scripting for different Environments.
- Participated in every Release Code Deployments.
Environment: Java, J2EE, Jquery, PL/SQL, IBatis, Websphere, SVN, Oracle, SQL developer, RAD, EJB, CSS, JS, Struts, JSTL, Version One, ALM.
Java/J2EE Lead Developer
Confidential
Responsibilities:
- Involved in production support.
- Involved in development of new code and bug fixes for every release.
- Involved in requirements gathering with Wells and Chase.
- Configured cron tabs, and nightly jobs using Shell scripts.
- Developed and provided solutions to post production requirements.
- Heavily involved in development of shell scripts to load millions of records to DB2 database.
- Lead the nightly loads of non-SOR, DOADS and CLARA for Servicers Wells Fargo and Chase.
- Lead the team from off shore.
- Involved in fixing lot of Sev1 and Sev2 tickets from production.
- Involved in fixing Application Outages.
- Involved with Build Process/Ant Scripting for different Environments.
- Participated in every Release Code Deployments.
Environment: JDK 1.6, Weblogic 10.3, JSP, Servlets, CVS, DB2, Toad for DB2, Eclipse, Web Services, EJB, CSS, JS, Struts.
Java/J2EE/BPM Consultant
Confidential
Responsibilities:
- Involved with understanding and gathering requirements, software installation, setting up servers.
- Involved in Process Modeling.
- Involved in leading team of 6 people.
- Developed Java Plug-in Expressions for Appian Software.
- Implemented few requirements in User Registration and Prefiling phases of CATS.
- Involved in setting up Sales Demo of CATS application from end to end.
- Implemented JavaScript functions wherever required in process flows.
- Implemented Process Models using Appian out of box expressions, standard node activities, Smart services and Integration services.
- Developed small to complex Stored Procedures and Data Scripts.
- Involved with Build Process/Ant Scripting for different Environments.
- Implemented Document Templates using InfoPath software.
Environment: JDK 1.6, JBoss 5.1, JSP, Appian 6.0.x, 6.1, Tortoise 1.6.9, SVN, InfoPath 2010, Toad for SQL Server 5.0, MS SQL Server 2008, Eclipse Galileo, IIS 7 Web server, Apache Tomcat, K database, Appian Engines.
Sr. Java J2EE Developer
Confidential
Responsibilities:
- Requirement Gathering, Design, Development, Programming, Deployment, Production Support for ALBPM based workflows.
- Developed Statistical Dynamic Reports using PAPI calls for Dashboard using different Pictorial diagrams (PIE, BAR etc).
- Developed Reporting system using j2ee/struts and back end as oracle database, FDI and Engine Databases (FUEGO).
- Implemented db side solutions using stored procedures for very critical business scenarios.
- Developed Test Automation tool for ISW application.
- Involved in making system where it can be automated.
- Involved in development of processes for various workflows.
- Involved in migration of software from ALBPM 5.7 to Oracle BPM 10gR3.
- Participated in DR testing.
- Worked with off shore teams to pass requirements and code sharing.
- Trained team of 6 people on ALBPM tools and setting up environment.
Environment: ALBPM 5.7 Enterprise server (SA&WL), ALBPM Studio, ALBPM Web console, portal, Oracle BPM 10gR3, Eclipse 3.2, Tomcat 5.5, Weblogic 8.1, Weblogic 9.2, SSH Client, Toad 8.5, TIBCO EMS Server, JMS, Autosys, Java, J2EE, JSP, AJAX, XML, Struts, JSF,JSTL, Rich Faces.
Sr. Java J2EE Developer
Confidential, NJ
Responsibilities:
- Addressed the content-based (e.g. XPath) XML publish/subscribe challenge from a service-oriented perspective in order to achieve all three dimensions of scalability (load scalability, geographic scalability and administrative scalability)
- Developed and Executed Actions for New Router Discover only, New Router Full, ADD COS Profile, Remove COS Profile, SAA Probe, SAA Blocking, Delete Router, TC Group data, NC3 Upload, more than 75 types of AE MACD cases and AER using SOA Architecture via web services.
- Worked with different types of IOS Levels, ex. 12.4(15) T and different CAPS.
- Worked with All interface types ATM, FRAME, Encapsulated Frame, and Ethernet full port, Ethernet VLAN, DSL and IMA.
- Involved in developing more than 60 Static Object EBTs, AER, New Router Action and Policy builder GUI using JSP, AJAX, DHTML, XML and XSD.
- Involved in developing and testing of all PAL Modules of Policy builder, COS Builder, TC Builder, EBS and PMM.
- Developed and Configured policies using IPSA GUI, also using COS Builder GUI, as well as flow through using EFMS and NC3 Simulators using JSP/Servlets
- Successfully configured different router models from Cisco, ex. 1800, 2800, 3800 and 7200 and verified respective configurations including Class-Maps, Policy-Maps, ip access-lists (Numbered, Named), parameters, shape rates, CIR calculations on different interfaces against CDD and NP Proxies in a distributed environment.
- Configured Variety of Cisco routers using 4 and 6 Class of Services COS1, COS2, COS2V, COS3, COS4, and COS5 with different combinations of services like AVPN, EVPN and other combinations like IPV4 4COS, IPV4 6COS, IPV6 4COS with multiple profile numbers .
Environment: Java/J2EE, Weblogic 9.x, EJB/JSP/Servlets, JNDI, XML, JAXB, ORACLE 10g, CVS, ANT, Tomcat 5.5, Eclipse Europa 3.3, Python Formulas, XQueries, Web services, WSDL, SOAP, UNIX, JMS, Spring, Hibernate, CSS, Java Script, mysql, PHP, DHTML, Ajax, Flex.
Sr. Software Engineer/ Lead Developer
Confidential, NJ
Responsibilities:
- Involved in design discussions, reviewing project requirement document, writing functional specifications, Design/Architecture document.
- Involved in Design and implementation for Registration, Survey, and Dispensation Modules.
- Developed Java Page Flows, Java Controls, JSPs, EJBs (Session and Entity), Created DB Controls, Portlets, Portals.
- Developed Web services (asynchronous).
- Involved in developing Reports using 10g data base server
- Developed Test Cases for RM Reports using junit, Test weaver.
- Configured Weblogic Portal server.
- Production Support as and when Needed.
Environment: Java/J2EE, NetUI, JPF, Weblogic8.1, Weblogic Work Shop8.1, EJB, JNDI, XML, JAXB, ORACLE 10g, PVCS, Toad, spring, Hibernate
Confidential
Responsibilities:
- Involved in design discussions, reviewing project requirement document, writing functional specifications, Design/Architecture document.
- Involved in coding for Queue Module.
- Developed Java page Flows, Java Controls, JSPs, EJBs (Session, Entity) and DB controls.
- Developed SQL queries.
- Configuring of KO FAX server.
- Configuring of Right FAX server.
Environment: Java/J2EE, NetUI, JPF, Weblogic8.1, Weblogic Work Shop8.1, Weblogic Portal 8.1, Weblogic Integration Server, EJB, JNDI, XML, JAXB, ORACLE 10g, PVCS, Spring, Hibernate
Confidential
Responsibilities:
- Involved in design of the product, reviewing project requirement document, writing functional specifications, Design/Architecture document.
- Involved in development of entire product.
- Developed Application specific Test Scripts, junit classes, JSPs.
- Configuring the environments.
- Developed Test Containers and Test Suites.
Environment: Java/J2EE, Weblogic8.1, Tomcat 5.0, XML, JAXB, ORACLE 10g, JUnit, PVCS, Spring, Hibernate.
Confidential
Responsibilities:
- Involved in design of the product, reviewing project requirement document, writing functional specifications, Design/Architecture document.
- Developed Web services.
- Developed Java Classes to read and publish data from the database.
- Configured the Confidential Enterprise Server.
- Developed mail services using Java mail API.
Environment: Java/J2EE, Web Services, XML, Tomcat 5.1, JAXB, Weblogic server 8.1, Weblogic Workshop 8.1, PVCS, Oracle 10g, Spring, Hibernate.
Software Engineer
Confidential, NY
Responsibilities:
- Developed Testing Service, Enrollment Service using Stateless Session Beans
- Developed Servlets, Java Page Flows Java Controls, Web Services
- Developed Java Utility Classes for Services.
- Configured Weblogic Plot form domain (Weblogic Integration Server)
Environment: Java/J2EE, Servlets, NetUI, VSS, Weblogic8.1, Weblogic Portal8.1, Weblogic Work Shop8.1, EJB, JMS, XML, ORACLE 8i, JDBC, Eclipse 3.x.
Programmer Analyst
Confidential, TX
Responsibilities:
- Developed JSP, Java Control, Java Page Flow (JPF), Portlets, Portals.
- Developed Java Util Classes
- Retrieving and inserting data through Web services.
- Developed page flows for navigation between the Administration Modules.
- Implemented Work flows for sending automatic mails to the customers.
- Used Weblogic Integration 8.1 to implement Business Process Management process for work flows. Maintain SVN. Interacting with Web Services, Wsdl.XML Specification.
Environment: Core Java, Servlets, Java, NetUI, CSS, Tortoise SVN, Weblogic8.1, Workflows, Weblogic Portal 8.1,Weblogic Portlets 8.1, Weblogic Workshop 8.1, CVS, UML and Rational Rose, Windows NT and Unix HP 10.5, Unix Sun Solaris 2.x.
Software Engineer - Team Lead
Confidential, TX
Responsibilities:
- Involved in design discussions, reviewing project requirement document
- Involved in coding the Services (DAO’s) for Centralized Calendar Application.
- Worked with Tag Libraries in Struts framework.
- Involved in writing Stateless Session beans to implement business logic.
- Developed the Java, Servlets and EJB components
- Involved in design the Database model.
- Experience in configured JDBC, design and code the programs.
- Developed web tier using Weblogic portal
Environment: Java, Servlets, J2EE, Weblogic Server 8.1, Jboss, JDK 1.4.1, HTML, Servlets, JSP, Stateless Session Beans, XML, ORACLE 8i, JDBC, IntelliJ, UML, CVS, JUnit.