PROFESSIONAL SUMMARY:

• Java Developer with around 5 years of experience in designing and deploying robust, scalable applications across a variety of web platforms and technologies.
• Hands - on experience in Analysis, Design, Development, Implementation and Testing of Object-Oriented Applications and Web based Enterprise Applications using JAVA/J2EE technologies.
• Well versed in both Server-side and Client-side programming.
• Proficiency in developing Java and J2EE applications using IDEs like Eclipse, and NetBeans
• Excellent hands on experience in designing and developing Java and J2EE applications using Eclipse.
• Solid experience in Java and J2EE technologies using Core Java-Collections, Exception Handling, Polymorphism, Inheritance, Serialization and Multi-threading.
• Expert knowledge over J2EE Design Patterns like MVC Architecture, Front Controller, Session Facade, Business Delegate and Data Access Object for building J2EE Applications.
• Experience in Spring Framework modules such as Spring Web, JDBC, AOP, Core, and Test.
• Proficient in Java/J2EE Design Patterns singleton, Model View Controller (MVC), Data Access Object (DAO).
• Sound Knowledge in Object Oriented Programming methodologies OOPS and OOAD.
• Experience in Database programming using MySQL.
• Proficient in writing SQL Queries, creating Packages, Stored Procedures, and Functions.
• Strong knowledge in creating databases and variousSQLserverobjects like schemas, tables, indexes, indexed view as per the specifications and requirements to meet the business functionality.
• Experience in Unit testing, Integration testing, and Regression testing.
• Demonstrated ability to write understandable, testable code in Test-Driven Development (TDD) and Agile Development environment.
• Knowledge of all phases of SDLC, Project Management (Waterfall & Agile/Scrum Methodology).
• Exposure to creating Use Cases, Classes, Sequences and Activity Diagrams using Rational Rose.
• Capability in Core Java, Multi threading, Collections, Generics, Exception Handling, Servlets, Custom Tag Libraries, Struts, Spring, Hibernate, Enterprise Java Beans, JDBC.
• Good Experience with Springs, Spring IOC, AOP, MVC, Spring Security, Spring JPA, Spring Batch, Expertise in Spring Boot, MicroServices.
• Experience in developing cross-browser compatible web pages quickly and effectively use jQuery, HTML, CSS, Responsive Web Design, Bootstrap and Angular JS.
• Excellent experience in developing back-end applications using Web Services (Apache Axis2, Spring-WS, JAX-WS) and Spring-REST, JSON, REST-based APIs.
• Extensive development experience across various tools like Visual Studio, Eclipse IDE.
• Experience in the implementation of the version control software SVN, GitHub.
• Experience in developing application using IntelliJ IDE and using ANT script to create the war/ear file.
• Experience in developing JUnit test cases.
• Experience in using SVN, Maven and Log4J for version control, build dependencies and logging.
• Ability to manage project tasks and deadlines along with troubleshooting skills to facilitate effective and efficient resolution of problems.
• Highly self-motivated individual with strong analytical and problem solving skills can quickly adapt to new working environment and technologies.
• Ability to learn and use new systems and paradigms in considerably less time, solid communicator with exceptional team-building skills.

TECHNICAL SKILLS:

Programming Languages: JAVA, SQL

J2EE Technologies: Servlets, JSP, JDBC, JMS, JSP, Spring, Hibernate, Swing

Web Technologies: HTML, DHTML, jQuery, CSS

Application/Web Server: Apache Tomcat, Web Sphere

Databases: Oracle, SQL

Web Services: Rest, SOAP

Methodologies: Agile, Waterfall

Tools: SVN, Git, JUnit, JIRA, Log4j, Eclipse, NetBeans

PROFESSIONAL EXPERIENCE:

Confidential, Herndon, VA

Java Developer

Responsibilities:

• Utilizing J2EE framework and Core Java and Spring API to develop, test, and deploy business logic using Agile Methodology.
• Developing RESTful service interface using Spring Boot to the underlying Agent Services API.
• Utilizing Source Control Management Systems Git and Subversion to track and manage changes to code.
• Designing the user interface of the application using HTML5, CSS3 and JavaScript.
• Designing, developing and architecting various integration initiatives to production ready technical solutions, services and specifications to speed to market new capabilities leveraging agile development methodologies.
• Working in the service layer as aJavaWeb Developer using Spring 5.0, Spring Boot, Hibernate, SOAP and REST Web-services
• Working with CoreJavaconcepts like Collections Framework, multithreading, Memory management.
• Designing and developing data access layer using Data Access Object (DAO), Session Façade,Business Delegate and Singleton design patterns.
• Creating Class diagrams and Sequence diagrams.
• Participating in build process, modifying the MAVEN files, compiling the code building, packaging the WAR file and deploying onto various Tomcat servers in UNIX environments.
• Participating in code review meetings and provided improvements.
• Workingwith SCRUM agile methodology and involved in all the business meetings and status update meetings as a part of SCRUM.
• Working on relational database design and writing SQL queries, stored procedures, views, and functions with Oracle.
• UsingJavaMessage Service (JMS) for reliable and asynchronous exchange important.
• Implementing MVC architecture using Spring Framework.
• Resolving bugs and Change Requests to already existing code.
• Scaling the component interactions and generalized the interfaces using Restful web service.
• Writing ANT scripts, compiling, building, packaging the EAR and deploying into the server in Windows.
• Used Core Java concepts collections, generics, concurrency to improve the performance of the applications and to schedule tasks using multithreading.
• Developing and implementing the Web Application by using Spring MVC framework.
• Working in Agile, Scrum Environment's and participated in requirement gathering, analysis and Design, Development, Testing and Implementation.
• Defining and constructed layers, server-side objects and client-side interfaces on design patterns.
• Using the Eclipse as IDE configured and deployed the application onto Tomcat server.
• Writing SQL queries, stored procedures and enhanced performance by running explain plans.
• Working on creation of custom Docker Container images, tagging and pushing the images.
• Using Jenkins with Maven to Compile and Build MicroServices java code and configure Build Triggers.

Environment: Java, J2EE, JDK, AWS, SDK, jQuery, Maven, GIT, Apache ANT, Maven, JIRA, HTML5, CSS3, JavaScript, JMS, MVC, Rest, SOAP, Restful

Confidential, Falls Church, VA

Java Developer

Responsibilities:

• Developed the applications under Agile and SCRUM methodologies.
• Developed Java classes for various modules in the application.
• Participated in Peer code reviews.
• Developed test cases using JUnit to perform unit testing.
• Performed unit testing, system testing and integration test.
• Used Log4J for logging the activities of the applications.
• Used MS SQL Server 2008 to manage and store data into the relational database.
• Checked the functionality of the modules.
• Worked on finding bugs in the code developed.
• Developed applications in Java and database as oracle to store and retrieve information.
• Wrote SQL scripts to retrieve and modify data in backend database as needed
• Connected controller layer to business layer using Spring framework.
• Assisted with validation of product requirement documentation
• Assisted IT and software development team with validation testing and support tickets
• Used GIT to maintain the version of the files.
• Monitored the error logs using Log4J and fixed the problems.
• Wrote SQL queries, modifications to existing database structure as required using Oracle database.
• Used JUNIT for debugging, testing the system state.
• Developed various UML diagrams like use cases, class diagrams, interaction diagrams (sequence and collaboration) and activity diagrams.
• Developed user Interfaces using HTML and JavaScript.
• Created tables, stored procedures, sub-queries, triggers and views.

Environment: Java, SQL, Oracle, HTML, JavaScript, UML, Spring, Eclipse, Git, Agile, Scrum, MS SQL Server, Log4j, JUnit