Java Developer Resume
New, YorK
EXPERIENCE SUMMARY:
- Over Five years of IT experience in Software Analysis, Design, Development, Implementation, Testing, Deployment and Support of web/enterprise based on client/server applications using JAVA, J2EE technologies.
- Extensive programming experience in developing web based applications using Java (J2SE), J2EE, JSP, Servlets, JDBC, JNDI, JUnit, JMS, MQ Series, JavaScript, CSS, HTML, and XML.
- Expertise in Design Patterns: Singleton, DAO, Transfer Object, Business Delegate, Service Locator, MVC.
- Proficient in Object Oriented Analysis and Design using UML, Agile processes.
- Proficient in deploying applications on J2EE Application servers.
- Expertise in Hibernate 3.0, spring 3.1 Frameworks.
- Expertise in IDEs: Eclipse.
- Experience in Oracle 10g/11g.
- Developed ANT scripts to build and deploy Java web applications and Experience in using frameworks like JUnit for unit testing of teh modules, and version control management tools like CVS and log4J for logging.
- Extensive experience in writing batch jobs creation and scheduling (Cron, Autosys).
- Excellent communicational, analytical, business and interpersonal skills. Comfortable working independently and also a good team player. Highly motivated to take independent responsibility as well as has teh ability to contribute and be a productive team member
- Experience in development of web applications in Windows, UNIX (Solaris), and Linux.
- Experience in developing test cases and test plans besides involving in Unit testing using JUNIT, Integration testing and User Acceptance testing extensively.
- Good noledge in using Java based build tool Apache ANT.
- Expertise in using SVN, CVS version control tool.
- Good understanding of Design patterns wif excellent logical and analytical skills focused towards business needs.
- Possess excellent communication, interpersonal and analytical skills along wif can - do attitude.
TECHNICAL SKILLS:
Operating Systems: UNIX (Solaris), Linux, Windows NT /2000/98/95.
Languages: Java, JavaScript, SQL, HTML, C/C++.
APIs/Specifications: J2SE, J2EE, JSP, JMS, JDBC, JNDI, Hibernate 3.0, Spring 3.1Application Servers BEA WebLogic 10.3, JBoss 4.0.4, IBM Web Sphere 7.0
IDE: Eclipse.
RDBMS: Oracle 11g.
Scheduler: CA Autosys, Cron.
Others: Ant, JUnit, Log4J, CVS, TOAD, SQL
PROFESSIONAL EXPERIENCE:
Confidential, New York
Java Developer
Responsibilities:
- Understand, Analyse and Review teh project Requirement Specifications.
- Prepared Test Plans and executed at Integration level.
- Developed teh application using Spring Framework that leverages classical Model View Controller (MVC) architecture.
- Involved in designing user screens and validations using HTML, JQUERY and JSP as per user requirements.
- Implemented design patterns like Singleton, Business Delegate, Service Locator, DAO
- Spring 2.0 used TEMPeffectively to organize middle tier objects wif IOC to provide consistent framework for data access wif Hibernate.
- Used Hibernate object relational data mapping framework to persist and retrieve teh data from database.
- Wrote Hibernate Criteria queries, Named queries for stored procedures, and triggers to perform back-end database operations.
- Implemented ANT tasks to build and deploy teh application.
- Implemented teh logging mechanism using Log4j framework.
- Wrote test cases in JUnit for unit testing of classes.
Technologies: JAVA, J2EE, UNIX (Solaris), Weblogic 9.2, Spring, Hibernate, Sybase 12.5, AdobeFlex Builder 3.0, Apache ANT, Eclipse 3.0
Confidential
Java Developer
Responsibilities:
- Analyzing teh business use cases and preparing SCFs, IA notes.
- Developing and deploying in Production after IUT, SIT and UAT tests.
- CITI compliance technology issues resolution, e.g. secure socket layer (SSL), Connection filter changes on Weblogic 10.3 and JDK 1.6 migration.
- Ensure Customer Satisfaction is maintained as per teh expectations and that all Customer issues are resolved appropriately.
- Manage change requests and ensure that processes are in place and followed to manage change requests
- Ensure project compliance as per teh defined process wif respect to audit findings
- Involved in performance testing of teh application which included Wily reports and analysis.
- Preparation of Scheduled Batch, Upload Jobs for teh application using Autosys, jil scripts.
- Prepared Shell scripts to send/receive various handoffs through Connect Direct / FTP.
Technologies: JAVA, J2EE, UNIX (Solaris), Weblogic 9.2, Spring, Hibernate, Sybase 12.5, AdobeFlex Builder 3.0, Apache ANT, Eclipse 3.0
Confidential
Java Developer
Responsibilities:
- Interacting wif MM Traders, Resolving user queries and to train new users.
- To investigate teh root cause of teh Production Issues and to coordinate wif Offshore Development team for teh Fix.
- Integrated Spring DAO for data access using Hibernate, used HQL and SQL for querying databases.
- Implemented EJBs Session beans for business logic.
- Involved in Critical Design & Development Phase of Money Market Module.
- Responsibilities include Development of functionality after understanding teh Business Requirements clearly and preparing thorough impact Analysis Documents.
- Played a significant Role in System Integration Testing and fixed teh issues wif quick turnarounds.
- Developed Web services (SOA-P) through WSDL in Apache Axis to interact wif other components.
- Coordinated wif Interface teams to develop Interfaces and prepared APIs for interfaces.
- Number Reconciliation which includes reconciling teh Risk Figures MTM, Accruals and Gain/Loss for User Portfolios wif other systems and to investigate teh mismatches.
- Business Use case requirements discussions wif traders/business users
Confidential
Java Developer
Responsibilities:
- Was part of teh Implementation team and responsibilities include,
- Coordinating wif other downstream / upstream Interface teams like Flex Cube, OpenFX for Interface SIT/UAT.
- Developed and implemented teh MVC Architectural Pattern using Struts Framework including JSP, Servlets, EJB, Form Bean and Action classes.
- Integrated Spring DAO for data access using Hibernate, used HQL and SQL for querying databases.
- Implemented EJBs Session beans for business logic.
- To setup 0UAT Environments which include Clustered Weblogic setup wif Load Balancing and also carried out High Availability and failover testing on UAT/Production environments.
- Coordinated wif Front office users and wif Operations for end-to-end UAT.
- To investigate teh root cause of UAT issues and coordinating wif offshore Development team for teh fix.
Confidential
Java Developer
Responsibilities:
- Analyzing teh business use cases and preparing SCFs, IA notes.
- Developing and deploying in Production after IUT, SIT and UAT tests.
- CITI compliance technology issues resolution, e.g. secure socket layer (SSL), Connection filter changes on Weblogic 10.3 and JDK 1.6 migration.
- Developed a prototype of teh application and demonstrated to business users to verify teh application functionality.
- Developed and implemented teh MVC Architectural Pattern using Struts Framework including JSP, Servlets, EJB, Form Bean and Action classes.
- Implemented server side tasks using Servlets and XML.
- Helped developed page templates using Struts Tiles framework.
- Implemented Struts Validation Framework for Server side validation.
- Involved in performance testing of teh application which included Wily reports and analysis.
- Preparation of Scheduled Batch, Upload Jobs for teh application using Autosys, jil scripts.
- Prepared Shell scripts to send/receive various handoffs through Connect Direct / FTP
- Business Use case requirements discussions wif traders/business users
- Implemented Struts Action classes using Struts controller component.
- Developed Web services (SOA-P) through WSDL in Apache Axis to interact wif other components.
- Integrated Spring DAO for data access using Hibernate, used HQL and SQL for querying databases.
- Implemented EJBs Session beans for business logic.
- Coordinating wif other downstream / upstream Interface teams like Flex Cube, OpenFX for Interface SIT/UAT.
- To setup UAT Environments which include Clustered Weblogic setup wif Load Balancing and also carried out High Availability and failover testing on UAT/Production environments.
- Coordinated wif Front office users and wif Operations for end-to-end UAT.
- To investigate teh root cause of UAT issues and coordinating wif offshore Development team for teh fix.
- Involved in Critical Design & Development Phase of Money Market Module.
- Responsibilities include Development of functionality after understanding teh Business Requirements clearly and preparing thorough impact Analysis Documents.
Technologies:UNIX (Solaris), Weblogic 10.3, J2EE (Swings, Core, JSP, Servlet, EJB, JMS), Oracle 10g, Apache ANT, Eclipse 3.0
