SUMMARY:

• Over 7 years of IT experience in various phases of software development life cycle with Analysis, Design, Development, Integration, Implementation, Maintenance, Reports, Testing, Production Support and Maintenance of Software Applications in client - server environment, Object Oriented Technology and web based applications.
• Strong programming skills in Java and J2EE technologies.
• Extensive working experience in Financial and e-commerce based domains.
• Experienced in developing Web Applications involving J2EE technologies like Java, JSP, Servlets, Hibernate, Spring, HTML, Java Script, CSS, JDBC, XML, AJAX and JUnit.
• Proficient in designing J2EE applications using Spring MVC, Spring Boot, Spring IOC, Spring Annotations, Spring AOP, Spring Transactions
• Experience in implementing DAO using Spring-Hibernate ORM and creating the Hibernate POJO Objects and mapped using Hibernate Annotations.
• Expertise in implementing and deploying SOAP Web Services and Restful Services, WSDL to develop dynamic server side web contents. Good experience of using POSTMAN
• Experience in implementing REST and SOAP web services using technologies such as JSON, XML and Jersey.
• Excellent working knowledge of design patterns (Model View Controller, Singleton, Factory pattern)
• Experience on working with backend side like MYSQL, Oracle, PL SQL and SQL.
• Experience in web / application servers like Tomcat.
• Good expertise using the various Development tools and IDEs like Eclipse, STS and Intellij.
• Experience in using the Log4j framework for Logging Application.
• Strong Experience on AWS platform and its dimensions of scalability including EC2, ELB, RDS,S3and EBS
• Experience in using SVN, GIT for source control.
• Extensive Knowledge on DevOps Tools (Git, Maven, Jenkins).
• 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.
• Proven ability to quickly learn new technology and apply them in business solutions.

TECHNICAL SKILLS:

Languages: JAVA, SQL, PL/SQL and HQL

J2EE Technologies: J2EE, XML, JSP, Servlets JSTL, HTML, CSS, JSON, JSP

Web services: SOAP, RESTful, Amazon Web Services

Framework: JSP-MVC, Spring MVC, SPRING 4.0, Spring Boot 2.0

ORM Tools: JPA, Hibernate 4.0

Scripting languages: JavaScript, jQuery, AJAX

Databases & GUI interface: Oracle 10g/9i, TOAD, MySQL, MySQL Workbench, pgadmin 3.0

Application & Web Servers: Apache Tomcat 9.0, Glassfish, Amazon EC2

Tools: JUNIT, Log4j, Maven, SVN, GIT, Jenkins

Operating Systems: Win XP, Linux(ubuntu)

PROFESSIONAL EXPERIENCE:

Confidential

Java Developer

Responsibilities:

• Involved in Analysis, Design, and Implementation of business user requirements.
• Developed Responsive User Interface (UI) pages using HTML, CSS,JavaScript, jQuery.
• Involved in the development of controllers by using the Spring MVC framework.
• Configured Hibernate to map POJOs with Oracle Database tables using annotations.
• Integrated Spring and Hibernate together and worked on developing backend components and services using Hibernate and Spring.
• Used Spring AOP for logging for certain modules.
• Implemented Braintree payment gateway for transactions using credit card.
• 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 the Microservices using Spring Boot that create, update, delete and get the customer information from backend.
• Developed annotated classes for component scanning of Spring IoC container.
• Deployed application on AWS using Elastic Beanstalk for development environment.
• Configured Auto scaling feature to dynamically add and remove servers from AWS development environment.
• Developed logging module-using Log4J to create log files for debugging and tracing purposes

Environment: Java 8, JavaScript, Spring, Hibernate 4.0, STS, XML, GIT, Spring MVC Controller, Jenkins, JUnit, Log4J, AWS.

Confidential, Jersey City, NJ

Java/ J2ee Developer

Responsibilities:

• Involved in Analysis, Design and Implementation translation of Business User requirements.
• Actively participated in the daily SCRUM meetings to produce quality deliverables within time.
• Communicate with the Leads and BA’s for better understanding of the design requirements.
• Coding the programs in accordance with Program Specifications and adhering to Coding standards.
• Developed application using Spring MVC, JavaScript and AJAX on the presentation layer, the business layer is built using Spring and the persistence layer using Spring ORM.
• Used JavaScript for client-side validations and Created UI with HTML, CSS & JavaScript (JQuery) with AJAX creating Dynamic Reach Design Layout with JSP.
• Engaged with Core Java coding by using Java APIs, for example, Collections, Multithreading, Exception handling, Generics, Enumeration, and Java I/O to satisfy the execution of business rationale.
• Implemented persistence framework using Hibernate & Handled Transaction Management using the provided data source.
• Responsible for designing Hibernate mapping files based on business logic and Object relationships.
• Integrated Spring and Hibernate together and worked on developing backend components and services using Hibernate and spring.
• Developed views and controllers for client and manager modules using Spring web MVC and Spring Core.
• Used XML based message transfer to implement SOAP
• Worked with SOA based components using SOAP web services.
• Used GitHub version control tool.
• Developed JUnit test cases for testing the application.
• Worked closely with the testing team in creating new Test cases and also created the Use cases for the module before the testing phase.

Environment: Java, JSP, HTML, CSS, JavaScript, Spring, MYSQL, SOAP web services, JUnit, GitHub, Eclipse 3.6.

Confidential, Tampa, FL

Java Programmer - Production Support

Responsibilities:

• Participated in Daily Agile Scrum Meetings
• Understanding the functional requirements and prepared a detailed Use Cases and Functional Requirement Documents from the Business Requirements Specifications.
• Front end was developed using jQuery, HTML, CSS
• Implemented various J2EE design patterns such as MVC (Model View Control), Factory, Singleton and DAO (Data Access Object).
• Responsible for design and implementation of various modules of the application using Spring-Hibernate architecture.
• Responsible for writing Hibernate POJO classes and integrating Hibernate with Spring for processing business needs.
• Used Spring Core with Java beans to implement business logic. Spring Dependency injection was used for wiring with beans.
• Spring ORM wiring with Hibernate provided access to Oracle RDBMS.
• Hibernate Query Language (HQL) was used to perform various queries in the database.
• Responsible for implementing the transaction management in the application by applying Spring AOP methodology.
• Developed Web Services using JAXB, JAX-RS, RESTful and implemented SOA architecture.
• Junit was used for unit testing
• Maven was used to manage dependencies in the application and deploy it on Tomcat Application server.
• SVN was used for the version control
• Worked on production support team and provided hands on technical governance on all aspects of production support.
• Managed all support activities adhering to technical, security and compliance standards.
• Maintained appropriate software design, developments and documentations.
• Admitted responsibility for quality of deliverables adhering to technical standards.

Environment: Java/J2EE, Spring, Hibernate, Oracle, JUnit, JSP, jQuery, Servlets, HTML, AJAX, Maven, CSS, SOA