SUMMARY

• Over 7+ years of progressive experience in design, development, implementation and testing of Client Server, Web Applicationsusing CoreJava, Collections framework, JDBC, XML,jQuery, Maven.
• Extensive work experience in Java/J2EE technologies Concepts like Exception handling including Servlets, JSP, AJAX,and JDBC for building server side applications and user interfaces
• Extensive experience in creation and maintenance of mapping files and transaction control in Hibernate and Java Persistence API (JPA)
• Experience in implementing Service Oriented Architecture (SOA) using Web Services (SOAP, Restful, JAXB, WSDL and XML)
• Well versed with multiple Relational databases like H2, MySQL, Oracle.
• Experience in various open source frameworks like ORM Technology like Hibernate 3.0.
• Experience in developing applications involving Agile, Test Driven Development methodology using SCRUM methodologies and Performed/Implemented unit test cases using Junit.
• Follower of good engineering practices such as Test driven design, Pair Programming, Continuous integration, and Refactoring
• Proven expertise in Spring Framework (Core, JDBC, MVC)
• Experience in client side technologies such as HTML5, CSS3, JavaScript,Ajax and JQuery
• Experienced in deploying applications on Web Logic & Apache Tomcat
• Good experience in creating build scripts using Maven and Ant
• Experienced in modelling and creating JUnit, Ant, and Log4J for testing, building and logging
• Quick learner and Team player with excellent communication, organizational and interpersonal skills
• Basic working knowledge of Amazon Web Services (SQS, S3)

TECHNICAL SKILLS

Languages: HTML CSS, XML, Java, JSP,Web Services, Spring 3/3.2/4.0, Hibernate 3.5/4.0/5.0, Bash / Shell Script

Servers: Apache, WebLogic 11g/12c, Tomcat 7/8

Tools: Jenkins, Jira, Maven, Ant, WinSCP, PuTTy, BeyondCompare, Eclipse, RAD 7.5, SVN, Git, Postman

Frameworks: Servlet, Log4j, Spring Boot, Core, MVC, JDBC, DI, Hibernate, JPA, JAXB

RDBMS: Oracle 10g/11g, MySQL 4.0/5.0, H2

OS: Windows (XP/7/8), *nix

PROFESSIONAL EXPERIENCE

Confidential

Java Developer

Responsibilities:

• Involving in Design and Development of Web application using Spring and Hibernate ORM.
• Provisioned servers in manual and auto - provisioning approach.
• Reviewing the code, implementing the enhancements, fixing the issues, and tracking the tickets and updating the status.
• Implementing unit tests using JUnit framework and Logging are done using Log4J.
• Designed, deployed and supported highly available and scalable distributed application solutions for high volume transactions application.
• Preparing design documents for major fixes and enhancements.
• Building and deployment of EAR, WAR, JAR files on test, stage and production systems in Application Server.
• Used JPA annotations for defining object relational metadata. pom.xml based Built scripts using Maven to build the J2EE application
• Used Eclipse IDE for code development along with SVN for managing the code.
• Developed Code to interact with back-end JAVA, AJAX, JSON.
• Designed the front-end using HTML, CSS, Bootstrap, JSP and JavaScript.
• Good Experience on Selenium IDE and creating Scripts in selenium -RC by using Java
• Following Agile - Scrum methodologies to do requirements gathering, analysis and sprint planning.
• Extensively involved in production Support and in fixing defects.

Environment: -Java, J2EE, Maven, XML, Putty, UNIX,Shell scripting, Agile scrum, RESTful API, Spring, JDBC, Hibernate, Bootstrap, AJAX, JSON, Eclipse, JSP, JIRA, JUnit, SVN, Log4j, Maven, Oracle 11, XML, JDK 7/8.

Confidential

Java & PHP Developer

Responsibilities:

• Involved in the design & Implementation of JSP, Servlets and Web Development
• Involved in Java/J2EE Design and spring/JSP using MVC architecture
• Create web UI tests using cucumber, Selenium WebDriver
• Spring AOP was followed when writing business logic code for validations
• Controllers are written using Spring MVC. Used Hibernate validation API to validate the data at View level.
• Development using Hibernate HQL for query execution on DB
• Design and Implementation of Java Web-Services using SOAP to provide the Payments Settlement functionality comprising Apply Payments, Payments Summary & Detail, and Profile Summary
• Implementing XML Parser (DOM/SAX) for integrating legacy system
• Involved in Unit testing and Integration testing
• Implementation of XLS to XML converter for passing parameters to web-services
• Generated the stubs using JAXB from XSD
• Module and Unit Level Testing with JUnit.
• Eclipse was used as an IDE for development with Apache tomcat as the server
• Daily maintenance and handling performance issues

Environment: PHP/Mysql, Apache,JDK, Java EE, JSP, HTML5, CSS3, AJAX, Spring, Hibernate, XML, SOAP, Oracle 10g, Toad, Junit, ANT, Log4j, Web Services JAX-RS, Eclipse

Confidential

Java & PHP Developer

Responsibilities:

• Developed required modules like Audit Management, CAPA Management, Employee Training Management, Appraisal Management and Supplier Management etc.
• Implemented other services for a Retail customer like Internal messaging system, Auto / Manual reports and Import/ Export data in excel.
• Involved in designing and implementing persistence layer using JPA with Hibernate following the Generic Data Access pattern.
• Implemented code for consuming web service for their Distributor interfaces.
• Integrated web services published by Core application with various interfacing systems.
• Implemented the logging mechanism using Log4j framework
• Established continuous integration (CI) practices and standards with JIRA& Jenkins.
• After setting up the products on Linux, I trained a number of development groups on the products
• WroteJUnittest cases for unit, integration, and functional tests, run automatically byJenkinsin the builds triggered by each push toGIT
• Conduct Agile stakeholder meetings to set priorities for each sprint
• Successfully implemented test driven development model using Junit
• Provided support for automation
• Fixed bugs on priority which encountered in End-to-End testing
• Handled build and deploy processes in various environments using Ant and Maven.
• Involved in Production Support
• Migrated application servers from On-Prem to a cloud PAAS.

Environment: Core Java, Java EE, Oracle, XML, Servlet, Tomcat Server, RESTful Web Services, Spring Security (LDAP), Hibernate, Eclipse, Maven, JUnit, JQuery, SVN, Oracle 10g, Bootstrap, PHP/Mysql

Cyber

PHP Developer

Responsibilities:

• Developed the application as per the functional requirements from the analysts
• Developed back-end administration, link tracking, dynamic event entry, calendar application, RSS feeds, XML output for communication with other sites and search refinements.
• Developed the client side validation using JavaScript.
• Developed SQL stored procedures for data manipulation, execution plan retention and reuse of query data for MySQL in phpmyadmin.
• Resolved complex problems in less time.
• Played major role in the completion of the project.
• Used the Transaction to persist the data in the Database.
• Implemented exceptional handling, automatic critical process monitoring and reporting to ensure accuracy of data and processes.
• Tested the whole application for errors screen by screens

Environment: HTML, JavaScript, Code igniter, SQL, PHP, Ajax, JQuery, Linux, XML, SOAP,.