SUMMARY

• Software developer with 5 years of hands - on experience in software development and implementation.
• Extensive experience in Object Oriented Analysis, Design and Development (Coding & Testing) and deployment of distributed, scalable and transactional applications using Java/J2EE web Application technologies.
• Strong technical proficiency and Hands-on experience in Core Java, J2EE, Spring, Hibernate, Session EJB, Struts, Jersey, MVC, SQL,JMS, Web Services and Object-oriented design pattern.
• Good work experience with Java, J2EE, JavaScript, XML Processing, Multithreading, jQuery, Ajax, JSON, HTML5, CSS3, XML, OAuth 2 authorization framework.
• Good troubleshooting, debugging and analytical skills with ability to breakdown complex processes into smaller simpler manageable units.
• Demonstrated ability to understand business requirements and design solutions based on those requirements with commitment to project timelines and quality.
• Quick learner and invests time in self-development by reading and surfing about new tools and technologies dat are in use in the projects.
• A team player with good soft skills, communication and interpersonal skills. Interacts equally well with customers and internal technical and business teams.
• Experienced agile software development with Jira, clear Quest, and test driven environment.

TECHNICAL SKILLS

Languages: Java/J2EE, JavaScript, SQL, Thread programming, C/C++FrameworksSpring MVC, Hibernate, SOA, OAuth 2 authorization, Jersey

Web Technologies: HTML5, CSS3, jQuery, Ajax, XML processing, JSON, JSP

Web Server: WebSphere, Apache Tomcat, Glassfish, JBoss

Web Services: RESTful and SOAP web service (JAX-WS, JAX-RS, Jackson, JAXB)

Build and Source Control Tools: Maven, Ant, IBM Clear Case, GIT, SVN

IDE and OS: IBM RAD, Eclipse, NetBeans, Windows, Unix/Linux

Databases: Oracle, MySQL, MS-SQL, JDBC, Oracle SQL Developer

Design Patterns: Factory, Singleton, Proxy, DAO, MVC, Facade, Strategy, Composite, Command, Iterator, Observer, Decorator

PROFESSIONAL EXPERIENCE

Confidential, PA

Software Developer

Responsibilities:

• Developed server side applications using Servlets, Session EJBs, DAO, and JDBC.
• Developed user interface using JSP, Custom Tag, JavaScript, HML5, CSS3
• Used WebSphere Application Server to build and deploy java applications and components.
• Troubleshooting, debugging and fixing the issues from SIT and UAT testing
• Wrote XML and Properties configuration files for JSP page element binding and java cargo class attribute mapping
• Wrote different SQL data script and queries for framework entries and data fixes.
• Used Junit and code check list for Testing.
• Create robust, browser automation for testing using Selenium Web Driver.

Confidential, Fremont, CA

Software Developer

Responsibilities:

• Develop Web Service Restful API and Integrate with user interfaces using Angular.js framework.
• Involved in analysis, design and development of the system components.
• Participated in design review team discussions, Backlog grooming session and Agile scrum meetings.
• Implemented the business layer by using Hibernate with Spring DAO and also developed.
• Mapping files and POJO Java classes using Object-Relational Mapping (ORM) tool.
• Used Maven for automating the build process of java applications and components.
• Used JUnit tests for RESTful web service APIs to make sure the end points work as expected.
• Create robust, browser automation for testing using Selenium Web Driver.
• Used Spring MVC Framework to code business APIs.

Confidential

Responsibilities:

• Integrate candidate, Labor condition application (LCA), and user account pages with RESTful API using jQuery-Ajax JSON data integration.
• Design database and develop RESTful Web Service API using Spring MVC and Hibernate Framework, with DAO pattern for data access and JPA specifications.
• Built clean quality code using Design patterns, MVC model, and conducted JUnit tests for Controllers classes, Restful web service functionalities and database DAO classes.
• Participated in functional requirement gathering and agile scrum meetings.
• Developed XML configuration and data description using Hibernate.
• Created connections to database using Hibernate session Factory, using Hibernate APIs
• Used DAO pattern, Entity Beans to retrieve and persist the data from database.
• Extensively configured the build files to Development and Production Environments
• Developed SQL database scripts and written Stored Procedures.

Confidential

Responsibilities:

• Develop and Integrate shopping cart, product catalog, customer profile and customer order User interface with the back end Restful API using Angular.js framework by developing Single page Application.
• Created connections to database using JDBC to retrieve and store data to the database
• Used SVN for the concurrent development in the team and for code repository.
• Implemented agile methodology throughout the project development lifecycles.
• Actively participated in requirements gathering, analysis, design and testing phases.
• Designed client application using HMLT 5, CSS3, JavaScript, XML.
• Wrote JUNIT tests for RESTful web service APIs to make sure the end points work as expected.
• Created User guide and application support document.

Confidential

Java Developer

Responsibilities:

• Used OO Techniques - UML methodology (use cases, sequence, activity diagrams)
• Implemented the business layer by using Hibernate with Spring DAO
• Developed mapping files and POJO Java classes using Object-Relational Mapping (ORM) tool.
• Used Maven for automating the build process of java applications and components.
• Implement search function on books for the users.
• Develop library staff portal to manage user accounts and book inventory
• Design and develop user interface for user and library staff login page,
• Designed client application using Java Server Pages (JSP), HTML, CSS, JavaScript, and XML