PROFESSIONAL SUMMARY:

• Oracle Certified Java Developer and around 7 years 4 months experience of analysing, designing and developing the web applications primarily using Spring MVC, Spring Boot, Hibernate, RESTful Web Service, JSF, JSP, Java Script, Oracle 11G and SQL Server 2008, AWS, DOCKERS, DEVOPS,JENKINS for different clients.
• Expertise in Object Oriented Programming and Design Patterns.
• Hands on experience in cloud migration using AWS, Dockers.
• Responsible for the Setup of Continuous Integration and Continuous Deployment workflow and whole CI/CD process.
• Monitored and troubleshoot various proprietary applications using Cloud Watch in the Amazon Web Services (AWS).
• Managed build results in Jenkins and deployed using workflows.
• Extensive development experience specializing in a environment building n - tier applications for web deployment using Java, J2EE, JSP, Servlets, Spring, Hibernate, Google Web Toolkit, Web Services using Apache Axis, JDBC, JavaBeans, JavaScript, HTML, XML and iText PDF.
• Hands-on experiences in different modules ( Spring MVC, Spring Boot, Spring IOC, Spring ORM, Spring JDBC, Spring TX ) of Spring Application Framework.
• Extensive knowledge of MVC architecture, Spring MVC framework, Hibernate, AJAX components
• Extensive project implementation skills using both core and advanced Java technologies including Spring MVC, Hibernate (ORM) framework and GXT 2.2.5.
• Good Experiences in consuming and producing Web Services such as RESTful services integrated with Spring MVC and SOAP web services.
• Extensively used various IDE tools such as Eclipse and web Logic workshop.
• Experiences in writing ANT, Maven build scripts and configuring and using Log4j for System Logging.
• Working knowledge in Consumed RESTful Web Services.
• Consumed SOAP Web services with Apache Axis
• Experience in working with Application Servers like Apache Tomcat and web logic server.
• Experience in Migration project Mainframe to Oracle ADF framework
• Strong Skills in Analytical, Data Gathering, Analyzing, Problem Solving, Coordinating, Planning and Organizing
• Used JMS for sending messages and handle events using Active MQ.
• Experience in continuous Integration tools ( Jenkins )
• Experiences in Unit and Integration Testing using testing tools like JUnit .
• Extensive experience in using development tool like Eclipse and web Logic workshop
• Strong in back end development and design using Oracle and MS-SQL Server
• Well focused and can meet the expected deadlines
• Expertise through all parts of Software Development Life Cycle (SDLC) in developing web applications using JAVA, J2EE, Spring MVC framework, Web services, Restful etc.
• Highly motivated, results oriented and leadership skills with great team ethics.
• Helped design from validation programs using JSP and Java Script
• Experience in Transaction Management such as JPA
• Experience in Session Management with application development
• Experience in support and maintenance project
• Experience development experience in Oracle ADF (12C)

TECHNICAL SKILLS:

Programming Languages : Core Java, Servlet, JSP

Framework: Oracle ADF, Spring MVC, Hibernate, GXT, JPF, JPA, JMS

Apache tool: Ant, Axis Web Services

Web Services: RESTFUL

Client Tier Technologies: HTML, XML JSON, JSP, CSS, Java Script, JQuery, JSF

App and Web Servers: Tomcat, Web logic

RDBMS: Oracle 11G,MYSQL Query Browser, SQL Server 2008

IDE: Eclipse, Oracle workshop Web logic, JDeveloper 12C

Operating Systems : Windows XP, Linux, Windows 7

USA Postal Software Tool: Bulk Mailer Professional

Issue Tracking tool: JIRA

Tools: Jenkins

PROFESSIONAL EXPERIENCE:

Confidential, Tampa, FL

Sr. Java Developer

Responsibilities:

• Developing web services and then send the services to .Net team
• Implementing MVC Architecture using Spring Framework, customized user interfaces. Used Core Java, and Spring Boot, security, error handling mechanism.
• Building Restful APIs and services using Spring Boot applications
• Implemented Spring Boot integration with Spring Session
• Extensively working Core Java (JDK 1.8) with complex business logic
• Used Stash/Git as source control
• Developed applications according to Company’s Agile methodology
• Working with JIRA tool for issue tracking
• Developed number of REST services using Jackson (JSON).
• Experience in testing modules in JUnit
• Project migration into cloud environment using AWS, Docker container.
• Configured the Docker Containers and creating Docker files for different environments.
• Configured and maintained Jenkins to implement the CI process and integrated the tool with Ant and Maven to schedule the builds.
• DevOps for load balanced environments & Multi-regional server environments (AWS Regional nodes managed via Chef Roles and Ohai Attributes)
• Experience with AWS S3 services creating buckets, configuring buckets with permissions, logging, versioning and tagging.
• Managed and worked with various instances of EC2, creating AMI's, managing EBS volumes and configuring security groups, elastic ips etc
• Worked with IAM service creating new IAM users & groups, defining roles and policies and Identity providers.
• Utilized AWS CloudWatch to monitor the performance environment instances for operational and performance metrics during load testing.
• Maintain GIT repositories for DevOps environment: automation code and configuration.
• Created analytical matrices reports for release services based on JIRA tickets.

Environment: s: Java, JDK 1.8, MVC, REST Web Services, Spring Boot, AWS, Jenkins, Docker, DevOps, Jackson, Oracle 11G, JUnit, Web Logic application Server, Windows 7, JIRA, Eclipse IDE, PL/SQL,GIT/Stash

Confidential

Sr. Java Developer

Responsibilities:

• Extensively working Core Java (JDK 1.8) with business logic
• Migration from Mainframe to Oracle ADF
• Developing the application using Oracle ADF framework.
• Using Oracle12C SQL Prompt to interact with the database.
• Migrating the application from mainframe to Oracle ADF framework
• Develop applications according to Company’s Agile methodology
• Developing UI using JSF
• Extensively working in PL/SQL scripts
• Developed the user interfaces using JSF, JavaScript, and CSS.
• Developed applications according to Company’s Agile methodology
• Used SVN as source control.
• Upgrade, maintain and troubleshoot Oracle Forms and Reports

Environment: s: Java, JDK 1.8, J2EE, Oracle ADF 12C, Oracle 12C, CSS, Java Script, JSF, JUnit, Web Logic application Server, Windows 7, JIRA, JDeveloper IDE, PL/SQL,SVN

Confidential, New York, NY

Java Developer

• Extensively working Core Java (JDK 1.7) with business logic
• Extensively working in support and implementation
• Developed and maintaining code using technical specifications to update existing application and/or to develop new application.
• Used Remote procedure call to connect with middleware database
• Developed applications according to Company’s Agile methodology
• Writing Coding using Java/J2EE (GXT 2.2.5)
• Developed and deployed the application on Weblogic8.1 application server
• Using Oracle11g SQL Prompt to interact with the database.
• Involved in code review of the team members and implemented best practices.
• Experience support and maintenance the application using JIRA tool
• Experience continuous integration with Jenkins
• Experience in testing modules in JUnit
• Used Github as source control.
• Developed number of REST services using Jackson (JSON).
• Developed the user interfaces using GXT 2.2.5 and CSS for browser compatibility.
• Built the application using Jenkins.
• Managing and installing patches, upgrades and enhancement n Middleware products.

Environment: s: Java, JDK 1.7, J2EE, GXT 2.2.5 Framework, JPF Framework, Eclipse, REST, Web Logic Workshop, Oracle 11G, Ant, XML, DOM Parser, CSS, GXT 2.2.5, Web Logic application Server, Windows 7, JIRA, Jenkins, JUnit, Github, JSON

Confidential, Irving, TX

Computer Programmer

• This web-based application was built using agile development practices using Extreme Programming.
• Developing critical business logic using Core Java (JDK 1.7) and Java based tool
• Involved in Analysis, Design, Development, Integration and Testing of application modules.
• Implementing MVC Architecture using Spring Framework, customized user interfaces. Used Core Java, and Spring MVC, security, error handling mechanism.
• Developed user interface Angular JS 1.5, CSS, Java Script, and to simplify the complexities
• Developed user interface AJAX, JSP, CSS, Java Script and to simplify the complexities of the application. Was sole responsible for deployment and requirement analysis with client
• Have worked on Oracle 11g data base for storing and retrieving the application data.
• Developed and deployed the application on Weblogic8.1 application server
• Experience to handle production support issue
• Consistent programming model across transaction such as Java Persistence API (JPA)
• Experience in testing modules in JUnit.
• Developed Web Services using RESTful and implemented with Jackson (JASON).
• Experience in continuous integration using Jenkins.
• Used Github as source control.
• Built the application using Jenkins.
• Implemented different validation control on the web-pages using Angular JS
• Deployed various WAR, JAR, EAR applications in clustered environment.
• Managing and Monitoring the JVM performance by Web Logic Heap size and Garbage Collection parameters.
• Install, configure and administered of BEA Web Logic Application Server, Web Logic Portal, Web Logic workshop in various environments.

Environment: s: Core Java (JDK 1.7), J2EE, Spring MVC, Hibernate, Eclipse, Web Logic Workshop, Oracle 11G, JSP Java Script, Angular JS, CSS, Web Logic, Windows 7, Maven, RESTful Web Services, JUnit, RESTful Web Services, Jackson, JSON, Jenkins, JUnit, Github

Confidential, Bartlett, IL

Software Developer

• Analysing business requirements and prepare the detailed design document.
• Developed critical business logic using Core Java (JDK 1.7) and Java based tool
• Developed Service, Transaction, DAO Layers using Spring Framework and Hibernate.
• Developed interactive web application, XML to PDF creation using iText.
• Developed Web Services using RESTful and implemented with Jackson (JSON).
• Developed UI design using CSS, JSP, Java Script
• Created JSON based Restful web services and communicating mobile app
• Developing UI design using CSS, Java Script, Exposing Restful web services using Apache Axis
• Developed and maintaining code using technical specifications to update existing application and/or to develop new application.
• Apply analytical, technical and programmatic skills to resolve application related issues.
• Develop applications according to Company’s Software Development Life Cycle (SDLC) methodology
• Developing the transaction management such as Hibernate.
• Tracking issues using JIRA tools

Environment: s: Core Java 1.7, Servlet, Spring MVC, Hibernate, RESTful Web Services, JSP, Java Script, CSS, JIRA tools, Eclipse, MS-SQL Server 2008, Windows Server 2007, Apache Tomcat, ANT tool, JUnit, SVN, JSON

Confidential

Software Engineer

• Extensively worked using Java, Servlet, Spring MVC, JQuery, Spring JDBC Template Framework and Restful Web Service.
• Problem solving skills allowing rapid assimilation and resolution of complex problems.
• Involving requirements of business.
• Developing Service, Transaction, and DAO Layers using Spring MVC.
• Developing UI design using JQuery, CSS
• Extensively worked in support and development
• Extensively worked in bug fixing using issue tacking tool JIRA tool

Environment: s: Core Java, Servlet, Spring MVC, Spring JDBC, RESTful Web Services, HTML, CSS, Java Script, JQuery, JIRA, Bootstrap, Eclipse, MS-SQL Server 2008, Windows Server 2007, Apache Tomcat, Ubuntu (Linux)

Confidential

Software Engineer

Responsibilities:

• Extensively worked using Java, Servlet, Spring MVC, JSP, and Hibernate Framework.
• Problem solving skills allowing rapid assimilation and resolution of complex problems.
• Involving requirements of business.
• Developing Service, Transaction, and DAO Layers using Spring MVC.
• Developing UI design using JSP,CSS
• Extensively worked in bug fixing using issue tacking tool JIRA tool

Environment: s: Core Java, Servlet, Spring MVC, Hibernate, JIRA tool, HTML, CSS, Java Script, JSP, Eclipse, MS-SQL Server 2008, Windows Server 2007, Apache Tomcat, Ubuntu (Linux)