SUMMARY:

• Having more than 8 years experience in design and developing Web and Standalone using Java and J2EE Technologies.
• Having extensive experience in design and develop the applications using Spring Boot, Hibernate and JPA.
• Having extensive experience on developing modules using Micro Services.
• Having experience in Spring MVC, Spring Data JPA, Spring Security, Spring Core, Spring Data Rest, Spring Batch Spring JDBC modules.
• Having experience in Producing and Consuming Web services using Soap and Restful services
• Having experience in implementing Design Patterns.
• Having experience in SPA applications using frameworks like Angular 2/3/4/5, AngularJs 1.x, EmberJs.
• Having experience in NodeJs and ExpressJS.
• Having experience in design the layouts using HTML5, JavaScript, BootStrap, JQuery and CSS.
• Designed and developed application using DOJO and ExtJS with widgets.
• Extensive experience in writing test cases using JUnit, Mockito and SoapUI.
• Sound experience in developing and deploying applications using Application Servers like Web logic, Web Sphere Application Server, Jboss and Tomcat.
• Experience in build the applications using Ant, Maven, Jenkins and Gradle .
• Experience in using control version tools like GIT, Tortoise SVN and BitBucket.
• Experience in using AWS S3, DynamoDB, RDS.
• Proficient in Database development using different RDBMS (Oracle, MS SQL Server, MySQL and DB2) in various projects with expertise in deploying Stored Procedures, Triggers, SQL Queries and SQL packages.
• Experience in designing Use Cases, Sequence Diagrams and Class Diagrams using UML tools Microsoft Visio and Rational Rose.
• Well experienced with XML parsing technologies like SAX, DOM, JAXB and XSLT.
• Involved extensively in using MVC, Struts 1.x, 2.x framework .
• Working knowledge on UNIX, Linux, Ubuntu and Shell Scripts.
• Having hands on experience using IDE’s like Eclipse, IntelliJ, Visual Studio Code, Aptana Studio, Net Beans, Sublime Text and Spring Tool Suite.
• Experienced with agile methodologies (SCRUM) for more than 5 Years.
• Having fair Experience on Development, Maintenance and Supporting applications.
• Worked with Customers like Confidential, Confidential, ValueSoft, Infobiz and Confidential .
• Excellent communication and interpersonal skills with ability to work as both an individual and a team member, with an ability to adapt to new technologies quickly.
• Self - motivated, positive, upbeat, energetic team player with a high degree of integrity and make significant contributions to the organization.

TECHNICAL SKILLS:

Frameworks: Micro Services, Spring Boot, Spring MVC, Spring Data JPA, Spring Security, Spring Core, Spring Data Rest, Spring Batch Spring JDBC, Hibernate, Struts and JPA.

Web Services: SOAP, REST, JAX-WS, JAX-RS, WSDL, JAXB, AXIS, JERSEY API.

Web Technologies: HTML/HTML5, Bootstrap, CSS, JavaScript, jQuery, XSLT, DHTML, XHTML, AJAX, JSON

Web Frameworks: Angular 2/3/4/5, AngularJs 1.x, NodeJS, ExpressJs, EmberJs

Database: ORACLE, DynamoDB and MySQL

Modeling Tools: UML, Rational Rose.

Messaging Technologies: JMS, Java mail

Application servers: JBoss, Web Logic, WebSphere, Tomcat

Logging tools: Log4j, SL4J

Testing Tool: Junit, Mockito

IDE: Spring Tool Suite, Eclipse, Apatna Studio, IntelliJ and Net Beans

Version Control: Tortoise SVN, BitBucket

Build Tools: Ant, Maven, Jenkins and Gradle

Concepts: OOAD, Design Patterns and UML

Methodologies: Agile and Waterfall Methodologies

PROFESSIONAL EXPERIENCE:

Confidential, New York, NY

Sr. Java Developer

Responsibilities:

• Involving Design and Developing application by modules using MciroServices.
• Involving to setup the application using Spring boot with Micro services.
• Designing and integrated application layouts using Angular Framework.
• Working on Webservices to get the data from external applications.
• Developed Responsive User Interface (UI) pages using HTML, CSS3, JavaScript, jQuery, AJAX, Bootstrap and Angular.
• Involved in developing rest controllers by using the Spring Boot framework.
• Developed Customized Spring Multi Action controllers for handling similar operations and configured spring and Spring Data JPA to develop full-fledged MVC and DB Interaction application.
• Built Single page application (SPA) usingAngular as per the requirement.
• Worked on AngularJS code for developing Single page applications (SPA) used several in built language core directives, expressions and modules.
• Developing the Microservices using Spring Boot that create, update, delete and get the assignment information from backend.
• Developed Business components using spring framework and database connections using JDBC.
• Followed Agile Scrum methodology.
• Writing Test cases using Junit and Mockito Framework.
• Handled final builds, deployments and management using MAVEN to customize EAR, WAR and JAR files and the application is deployed on JBoss server.
• Developed logging module-using Log4J to create log files for debugging and tracing purposes.
• Developed JUnit test cases for testing the application.
• Worked closely with the testing team in creating new Test cases and created the Use cases for the module before the testing phase.
• Strong communication, analytical and interpersonal skills working within cross-functional teams and Product Management.

Environment: Microservices, Spring Boot, Spring MVC, Hibernate 3.0, Restful web services, Angular, Bootstrap, HTML5, JavaScript, jQuery, AJAX, JBoss, UML, SVN, JUnit, Log4J

Confidential, Santa Clara, CA

Java Developer

Responsibilities:

• Implemented Agile (Scrum) Methodology that includes daily scrum with team, sprint planning and estimating the tasks for the user stories.
• Participating in user requirement sessions to gather business requirements.
• Used agile methodology for every module in project for developing the application.
• Responsible in development of presentation layer using JSP and Servlets.
• Used Spring MVC on the web layer and business delegate and DAO on the business layer.
• Responsible to communicate with End client to support the application and analyze the issue and fixed the issue.
• Worked on Use case diagrams class diagrams and sequence diagrams using Rational raised for design phase.
• Worked on implementing directives and scope values using Angular JS for an existing webpage.
• Responsible for designing application flow based on user requirements using Visio.
• Database schema design development and coding of DDL, DML statements, functions.
• Worked on AngularJS code for developing Single page applications (SPA) used several in built language core directives, expressions and modules.
• Worked on Prototyping and Implementation using Java, Node JS, and AWS with Slacker platform.
• Worked on Microservices and Spring boot for designing/developing the cloud platform to build a perfect SOA using spring cloud and spring web services.
• Responsible for designing, coding and developed the application in J2EE using MVC architecture.
• Developed Business components using spring framework and database connections using JDBC.
• Implemented transaction management for database transactions using spring framework.
• Responsible for performing any enhancements with the existing application which was implemented using MVC paradigm, implemented by Spring Framework.
• Implemented persistence layer using Hibernate-ORM.
• Responsible for developing front end service calls with Ajax and JQuery, and implemented customized JQuery plugins to meet the business requirements across the application.
• Developed WSDL based web services using WSDL, SOAP, JAX-WS, and JAXB.
• Used web services like RESTFUL for developing XML and JSON using JAX-RS
• Consumed Web Service using JSON and REST to get the registered users, update their status.

Environment: J2EE, Servlets, JDBC, Spring, JSP, Hibernate, AJAX, XML, CSS, HTML, Angular, Oracle, JQuery, JUnit, REST, JSON, SVN.

Confidential

Java Developer

Responsibilities:

• Involved in analysis, design, development and implementation of this application.
• Analyzed and understood the requirements and Enhancements by discussing with Business Analysts and developed the features according to Business requirements.
• Analyzed and developed Use Case diagrams, Sequence diagrams and Activity diagrams using UML Rational Rose.
• Closely worked with business system analyst to understand the requirements to ensure that right set of modules been built.
• Developed the web service for accepting the XML as inputs source for generating the rate plans using JAX-WS framework.
• Involved in implementing the MVC architecture integrating Hibernate and Spring frame work.
• UsedCore Spring frameworkfor dependency injection andSpring Context UsedSpring ORMto integrate with theHibernate.
• Developed UI pages using Angular JS, CSS3 and HTML5
• Used Spring AOP for logging and profiling for certain modules.
• Work on technical design and develop SOAP Fault translation from application exceptions, Web Services, custom components
• Configuring Web services using the Web services definition language
• Created tables in Oracle database and implemented Database access through Hibernate.
• Developed complex PL/SQL Queries, Stored Procedures and Functions
• Deployed the changes in TEST server and worked with testing team for testing.
• Unit testing using JUnit and Preparing test case plans
• Analyzing the defects and unit testing and Implemented logging using the log4j.
• Prepared builds using Maven for the other environments like QA, STG and PROD.
• Followed Agile Methodology for implementation of the project.
• Perform problem identification and resolution activities, involving multiple teams necessary to resolve the system problems based on severity/priority.
• Involved in new enhancements, code review, code discussion, quality check and bug fixing.

Environment: J2EE, Spring, Spring ORM, Spring AOP, JSP, JUnit, AJAX, Angular JS, Backbone.js JSON, Servlets, XML, Oracle, Bootstrap, Log4J, MYSQL, Eclipse, Hibernate, Web Services, MVC architecture.

Confidential

Java Developer

Responsibilities:

• Worked on the implementation of JAX-WS web services for batch data transactions with Agile court from iSuite application
• Worked on the implementation of RESTFUL web services for real-time transaction with the agile court from I Suite application
• Worked on implementing the time schedules to create batch transaction at regular interval of times.
• Worked on implementing the Pagination concepts for handling the display of large amount of data.
• Worked with Spring MVC pattern used Hibernate persistence framework for developing the public access Agile Court application.
• 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.
• Implemented various design patterns - Singleton, Business Delegate, Value Object and Spring DAO.
• Used Spring JDBC to write some DAO classes to interact with the database.
• Mapped business objects to database using Hibernate.
• Worked on providing security to the application.
• Implemented Web Services for Debt collections module.
• Used SOAP client to test the Web Services.
• Developed application using Eclipse and used build and deploy tool as Maven.
• Configured the Log4J to log the Warning and Error Messages
• Used the Agile methodology for development on sprint basis.

Environment: J2EE, Spring, Spring JDBC, JSP, AJAX, JSON, MVC, Angular JS, Servlets, XML, Oracle, Log4J, Eclipse, Hibernate, JAX-WS Web Services, RESTFUL, SOAP

Confidential

Developer

Responsibilities:

• Involved in the process of analysis, design, and development of the application.
• Created high level and low-level design documents.
• Writing Technical specifications
• Involved into code integration and deployment process.
• Front end development using JSP, Servlets, XSL.
• Involved in Production Support.
• Designed the application in Struts and developed front-end pages with JSPs and JavaScript using WSAD.
• Used Struts for component representation.
• Client side validations using Struts Validator Framework.
• Extensive usage of Eclipse and CVS for code merging.
• Implemented Design Patterns like Factory, Singleton and Data Access Object.
• Worked with ant build scripts to deploy the Web Service on WebSphere.

Environment: Java, J2EE, Oracle, RDBMS, Struts, OOPs, Eclipse, XML, JSP, Servlets, XSL, JMS.