PROFESSIONAL SUMMARY:

• 10+ years of experience in IT industry as a Java/J2EE developer in the development of Web applications using Java and J2EE related technologies.
• Experience in Full software development life cycle implementation including Business interaction, Requirement Analysis, Software Architecture, Design, Development, Testing and Documentation phases and Web based Enterprise Applications using Java/J2EE on Windows platforms.
• Strong Domain knowledge in HealthCare, Logistics, Telecom, and Retail
• Expertise in designing and developing multi - tier enterprise level web-based applications using J2EE technologies like Servlets, JSP, JPI, Hibernate, JDBC, JNDI, Java Beans, Java Mail, JMS, JAXB, SOAP, WSDL, XML (SAX, DOM), Web Services and Java Multi-threading.
• Extensive experience working in Struts, Hibernate and Spring frameworks.
• Experience in using HTML, HTML5, Angular 2, JavaScript, jQuery, JSON and CSS for designing front end.
• Proficiency with Web Sphere Application Server (WAS), WebLogic and Apache Tomcat Web Server.
• Experience in Rational Unified Process(RUP) and Agile Model.
• Strong Experience working with Databases such as Oracle, SQL and PLSQL.
• Experience in writing with Databases queries and stored procedures
• Experience in writing unit test cases using Junit
• Experience in working on Identity and Access Management (IDAM),Security Assertions Markup Language (SAML) and Single Sign On (SSO)
• Experience working with versioning tools like CVS and SVN and build tools like ANT and Maven.
• Good Expertise in Requirement understanding and analyzing.
• Good analytical abilities, quick grasping power and zeal for learning new things.
• Highly motivated self-starter with Excellent Communication, Presentation and problem-solving skills and committed to learning new technologies.
• Ability to work under pressure and manage (Multiple) project tasks with changing priorities and tight deadlines and can work either independently or as a part of a team.

TECHNICAL SKILLS:

Programming Languages: Java 8,7, 6, 1.5

J2EE Framework/API’s: Spring IOC Spring MVC, Spring Boot, Struts 1.2, Hibernate, JSF and Webservice

Web Technologies: JSP, Java Script and jQuery, CSS, XHTML, Angular 2 and JSTL

Databases: Oracle 10g, Oracle 11g.

Database Languages: SQL and PL/SQL.

Development Methodologies: Agile, Waterfall and RUP

Script: Angular 2, Java Script, jQuery and Ajax.

Version Control: Confidential ClearCase, SVN and CVS, Git

Testing & Performance Tools: Junit, and Log4J.

Build Tools: Ant, Maven, Jenkins.

Application Tools: Oracle Developer, Toad, Pl Sql Developer, Rad, eclipse, Spring Sts, WinSCP, Jenkins, Remedy Ticket system and Jira, Putty, Sonar, Bootstrap.

EXPERIENCE SUMMARY:

Confidential, NY

Senior Developer

Environment: Java 1.8, AWS, DynamoDB, Spring boot. Restful webservices, Jenkins

Responsibilities:

• Developed Backend layer
• Created the SQS queues read and write data using AWS SDK Java api
• Implemented the splitting logic using some filters and store the data.
• Prepared the Junit test cases for the functionality
• Deployed the AWS environment under ec2.
• Build the jar file using Jenkins build using SonarQube integration.
• Experienced working on Security Assertions Markup Language (SAML) and Single Sign On (SSO)

Confidential, NY

Senior Developer

Environment: Java 1.8, Angular2, Oracle 10g, Spring boot. Restful webservices

Responsibilities:

• Experienced with Angular2 frameworks including MVC architecture, different modules, specific controllers, templates, custom directives and custom filters and used Angular2 for dependency injections.
• Developed page layouts, navigation and presented designs and concepts to the client for review.
• Implemented presentation tier using the Spring CORE, Spring MVC, JSP and JDBC Template.
• Implemented the Model layer to generate the model object of the application.
• Implemented the Service layer to develop the business logic of the application which is independent from the DAO and Controller layers for the future enhancement of the business logic.
• Implemented the data access layer DAO to interact with the database for performing the CRUD operations.
• Implemented the Singleton, Proxy and Factory Design patterns.
• Used JDBC, application server provided transaction REST API for accessing data from the Oracle the using standard statements.
• Involved in writing application level code to interact with APIs, Web Services using JSON and XML
• Experienced working on Identity and Access Management (IDAM)

Confidential

Technology Lead

Environment: Java 5, Spring. Hibernate, Oracle 10g

Responsibilities:

• Development and maintenance of the application.
• Analyzing the Functional Specification.
• Impact analysis of new enhancement in existing application.
• Persistence layer was implemented using Hibernate Framework.
• Used the configuration levels in using Spring
• Doing performance optimization in the application.
• Monitored the error logs using Log4J and fixing the problems.
• Used Eclipse as the IDE and SVN as the version Controller.
• Front-end was designed using HTML, CSS, JavaScript and jQuery.
• Validating the forms using JavaScript.
• Responsible for sending the Release to QC.
• Support the System integration testing and User acceptance testing.
• Support Deployments and Post production issue.

Confidential

Senior Developer

Environment: Java 5, Jsp, JavaScript, jQuery, Oracle 10g, Spring, Hibernate.

Responsibilities:

• Develop UI and backend logic to insert and update database
• Used EC2 for configuring virtual servers and dynamic website set up is done by using services of AWS deployment, and responsible for expanding and maintaining AWS infrastructure using EC2/EBS .
• Experience in setting up instances behind Elastic Load Balancer in AWS for high availability.
• Designing the Web Pages using Jsp
• Involved in Peer review
• Responsible for developing Java code for business logic
• Responsible for sending the Release to QC

Confidential

Senior Developer

Environment: Java5, TSF framework, Oracle 10g, jQuery

Responsibilities:

• Development and maintenance of the application.
• Impact analysis of new enhancement in existing application.
• Responsible to follow Service Level Agreement (SLA).
• Monitored the error logs using Log4J and fixing the problems.
• Used Eclipse as the IDE and CVS as the version Controller.
• Front-end was designed using HTML, CSS, JavaScript and jQuery.
• Responsible for sending the Release to QC.
• Support the System integration testing and User acceptance testing.
• Providing support to QA team in Integration and Testing Phase.
• Support Deployments and Post production issue.

Confidential

Senior Developer

Environment: Java5, Struts1.2, Hibernate3, spring, Oracle 10g, JBoss 4

Responsibilities:

• Analyzing the Functional Specification.
• Impact analysis of new enhancement in existing application.
• Involved in coding of UI screens, middle tier and backend
• Involved in Peer review.
• Responsible for developing Java code for business logic.
• Validating the forms using JavaScript.
• Responsible to build the Ear file and Deploy on JBoss sever.
• Responsible for sending the Release to QC.
• Support the System integration testing and User acceptance testing.

Confidential

Senior Developer

Environment: Java5, JDBC, JSP, Servlets, Struts, spring, Oracle 10g, Web Sphere6.1

Responsibilities:

• Rewriting the application with new architecture
• Participated in the discussion with the business experts to understand the Business requirements and translate them in to technical requirements towards development.
• Used CSS and HTML, JavaScript, JSON, JSP for designing Web Pages. Used Ajax for dynamic search capability.
• Developed Customized Spring Multi Action controllers for handling similar operations and configured spring and Spring JDBC frameworks to develop full-fledged MVC and DB interaction application
• Developing code for new change request
• Support and maintenance for bug fixing
• Unit testing and Written Test Cases for modules I worked on Using JUnit
• Done Code Reviews and involved in Acceptance Testing

Confidential

Senior Java Developer

Environment: Java5, JDBC, Servlets, Oracle 10g, Web Sphere6.1

Responsibilities:

• To provide support and maintenance that included bug fixing
• Tracking support tickets up to production deployment
• Provide support to Testing team in regression testing
• Unit testing and writing Junit Test Cases