SUMMARY:

• Over 7+ years’ experience in analysis, developing Web based applications using Java/J2EE Technologies in Cognizant Technology Solutions.
• Experienced in Software Development Life Cycle with Agile, SCRUM, Waterfall methodologies.
• Hands on experience in solving software design issues by applying design patterns including Singleton Pattern, Factory Pattern, Façade Pattern and DAO Pattern .
• Expert level skills in design and development of multi - tier web based applications involving HTML, Core Java, CSS, AJAX, XML and J2EE technologies like JSP, JSP Tag Libraries, Servlets, Java Script, JDBC and JNDI
• Experienced in design and development of applications using Struts, Spring Core, AOP, Web and MVC .
• Expertise in programming with Hibernate Framework, Hibernate Configuration, DAO Design, Object Relation Mapping (ORM).
• Experienced in designing, developing, and deploying J2EE applications on Tomcat.
• Good exposure to Version Control Systems: SVN, RTC and GIT through Stash.
• Expertise in using ER Diagrams, writing SQL and PL/SQL queries for Oracle database.
• Experienced in developing applications from scratch to production.
• Well versed with production support, issues and full implementation of the SDLC phases from requirements gathering to deployment.
• Excel in troubleshooting the issues and performance tuning of the applications.
• Ability to learn and adapt quickly to the emerging new technologies.
• Team player with excellent analytical, strategic planning, and communication skills.

TECHNICAL SKILLS:

Languages: Java

J2EE Technology: Struts 1.x, Spring, Sprig boot, Hibernate, JDBC, Servlets, JSP, REST Web Services.

Application Servers/Web Servers: Tomcat, J Boss Application servers

Web Technologies: HTML,CSS, Java Script, AJAX, JSON, JQuery

Databases: Oracle

Design Patterns: Singleton, Factory, Abstract Factory, Fa ade, MVC

Testing Tools: SOAP UI, Postman, Rest Client.

IDE s: Eclipse, RAD, STS

Build Tools: Ant, Maven, Gradle

Operating Systems: Windows, Unix

SDLC: Waterfall & Agile

Version Control Tools: CVS, SVN, GIT through STASH

Other tools: Log4J, TOAD, SQL Developer, SharePoint

PROFESSIONAL EXPERIENCE:

Java/J2EE Developer

Confidential, Austin

Responsibilities:

• Involved in design specification, coding, integration testing, code reviews and other Software Development Life cycle activities
• Understanding the functional flow/technical architecture of the application modules.
• Involved in requirements analysis, design, development, debugging, and bug fixing and testing the code. Communicated the issues or changes requested by clients to the team. Core member of decisions taking for quick and appropriate solution to make live projects smoother.
• Responsible in converting business requirements to technical implementation.
• Determines operational feasibility by evaluating analysis, problem definition, requirements, solution development, and proposed solutions.
• Guide other professionals for this project and sure the development is accurate for the requirement.
• Involved in Production support and Application deployment.
• Used STASH as Version control.
• Worked with QA team for testing and resolving defects.
• Used ANT and Gradle automated build scripts to compile and package the application.
• Used JIRA for bug tracking and project management.

Environment: - Java 1.8 & 1.6, HTML, JSP, Angular JS 1.x, Spring Boot, Spring JDBC Template, Spring, Struts, Oracle, Windows, Stash, Jira, Bamboo.

Confidential, Mellon

Responsibilities:

• Involved in the Analysis, Design, Implementation and Testing of Software Development Life Cycle (SDLC) of the project.
• Assisted the analysis team in performing the feasibility analysis of the project.
• Designed Use Case diagrams, Class diagrams and Sequence diagrams and Object Diagrams in the detailed design phase of the project.
• Developed complete Business tier using Struts framework
• Written complex SQL queries, stored procedures, functions and triggers in PL/SQL.
• Configured and used Log4J for logging all the debugging and error information.
• Developed Ant build scripts for compiling and building the project.
• Used SVN Repository for Version Control.
• Created test plans, JUnit test cases and test suite for testing the application.
• Participated in the production support and maintenance of the project.

Environment: - Java 1.7, JSP 2.0, HTML, JavaScript, Struts 1.3, IBM Web Sphere 7.0, Hibernate 3, Oracle 11g, Windows, RAD.

Confidential

Responsibilities:

• Worked as a developer and involved in analysis of requirements, design, development, Unit and Integration testing.
• Used Spring Framework extensively for Controller and view components.
• Using Spring IOC (Dependency Injection), developed Java Beans, with getter and setter properties to be configured by spring. Configured & implemented Spring Application Context to instantiate all bean classes in Spring MVC application framework.
• Integrated Spring with Hibernate and configured the hibernate configuration file.
• Used Hibernate as ORM tool for persisting java object to relation in database.
• Used Spring IOC and spring’s Hibernate Support, transaction management.
• Extensively involved in developing core persistence classes using Hibernate framework, writing HQL queries, creating hibernate mapping (.hbm) files, DB schema and PL/SQL
• Used SVN for version control.

Environment: JAVA/J2EE, UML, Spring 3.1, Spring IOC, JSP 2.0, JQuery, Ajax, Web service, Hibernate 3.0, SVN, PL/SQL.