SUMMARY:

• Full Stack JAVA/J2EE Developer with 12 years of experience in Development and Maintenance while performing multiple roles with different clients and modules.
• Hands on experience in developing applications using Core Java, J2EE, JSP, Servlets, Java Beans, JDBC, XML.
• Developed applications in J2EE using Struts and Spring MVC based architecture, and Dependency Injection Business logic was built using Servlets and Java Beans.
• Good exposure of Object Oriented Programming, Design Patterns, SOAP, RESTful Web Services, SQL Knowledge & Application DAO layer.
• Used Hibernate for object relational mapping and query databases using HQL and SQL.
• Strong skills in RDBMS implementation and development using Oracle Database Server, MySQL Server and good experience with SQL, PL/SQL.
• Developed front - end systems with HTML, CSS, JavaScript, Angular JS, HTML5, CSS3 and JQuery.
• Experience on working Responsive Design with CSS Background, CSS Layouts, CSS positioning, CSS text, CSS border, CSS margin, CSS padding, CSS table, Pseudo classes, Pseudo elements and CSS behaviors in CSS.
• Created custom directives in Angular JS for re-usable components (multi-field form elements, background file uploads, etc.).
• Extensively used the JavaScript frameworks like JQuery and Angular JS. Good understanding on JavaScript framework like Bootstrap.
• Experience on Java API (Application Programming Interface) like Jackson, POI, iText frameworks.
• Good exposure to Java web and client server development with knowledge in all the phases of the life cycle of the software (SDLC) including requirement analysis, design, coding, testing, deployment, change and configuration management, process definitions and documentation.
• Good Understanding of Spring Boot, Spring Batch, Document Object Model (DOM) and DOM Functions.
• Used AJAX and JSON to send request to the server to check the functionality of the websites.
• Extensive experience in Testing, Debugging and troubleshooting the code using Internet Explorer and Chrome Inspector Tools.
• Responsible for checking Cross browser compatibility and hence worked on different browsers like Safari, Internet Explorer, Firefox and Google Chrome.
• Experience with XML related technologies such as XML.
• Worked on various web servers like IBM WebSphere Application Server, Web Logicand Apache Tomcat.
• Used Cruise Control for continuous build process, it will generate web based reports previous & current build.
• Implemented and Worked with Junit for unit testing and root cause analysis of bugs.
• Followed both Agile/Scrum, Waterfall and V-Chain methodology of software development for different modules which satisfies the customer through efficient and continuous delivery of valuable software.
• Used version control tools like Sub Version (SVN), Ration Team Concert (RTC) and Clear case.
• Used Splunk, Tortoise SVN tools to analyze the production logs.
• Used Team site content management tool to update the content, image, messages etc.
• Sun Certified Java Programmer and Web Component Developer (1.5).
• A top performer with many awards and appreciation from the client and my team. And have been rated in the top tier for the last 4 consecutive years among my peers.
• Efficient team player with excellent communication skills, strong team building, adaptability and good interaction with clients. Strong analytical, problem solving abilities and always ready to learn new technologies.
• Comfortable working independently and also a good team player. Highly motivated to take independent responsibility as well as has the ability to contribute and be a productive team member.
• Design and document each module as a part of the implementation/delivery process.

TECHNICAL SKILLS:

Languages: Java, J2EE

Java/J2EE Technologies: JDK, EJB, Servlets, JSP, JDBC, JavaBeans, MVC, Struts, Spring, Log4j, Junit and Hibernate

Web Technologies: JavaScript, CSS, HTML, DHTML, XML, AJAX, JSON, Angular JS, JQuery, HTML5 and CSS3

Web/Application Server: Apache HTTP Server, Apache Tomcat, Web Logic and IBM WebSphere Application Server

Operating Systems: Windows (10, 7, XP)

Version Control: VSS, Tortoise SVN, Rational Team Concert (RTC) and Clear case

RDBMS: Oracle 9i, MySQL, PL/SQL, DB2

Others: Ant, Log4j, Putty, Eclipse IDE, RAD, DBeaver, TOAD, Cruise Control, Macro Media Dreamweaver, Photoshop, SSH Tectia Client, Team site, Tea leaf, Google Analytics

PROFESSIONAL EXPERIENCE:

Full Stack Java/J2EE Developer

Confidential, Woodland Hills, California

• Modified and developed the User interface screens using JavaScript, HTML, CSS, JQuery, Angular JS and AJAX
• Used Spring framework and followed model, view and controller pattern.
• Developed forms using controllers, data-binding, filters and expression modules of AngularJS.
• Used Design Patterns, SOAP, RESTful Web Services, SQL Knowledge & Application DAO layer.
• Involved in the development of dynamic loading of web pages using AJAX calls with server pages.
• Used Hibernate for object relational mapping and query databases using HQL and SQL.
• Micro services used to build flexible, independently deployable software systems.
• Used SSO & SAML to authenticate to the external system from ADE application.
• Fixing Bugs, Troubleshooting, Change Requests, Support and close the defects coordinating with testing team.
• Followed Agile methodology and V-Chain modal for project development and delivery of application including Test Driven Development.
• Created test cases and performed unit testing using JUnit framework and used Jackson for JSON parser.
• Used RAD to build, run and create JARs and WAR files.
• Implemented and modified Business Services using the Core Java and DAO.
• Involved in creating, modifying and extracting data from database using SQL Queries. Worked on DB2 database, creating Tables, Views etc.
• Used WebSphere Application Server to deploy the application.
• Implemented the logging mechanism using Log4j framework and used Splunk tool to capture/analyze the production logs.
• Created multiple technical and business documentation which was used as a general guidelines by clients.
• Used Rational Application Developer as the Integrated Development Environment for developing and debugging the application.
• Used Clear case version control to maintain the different version of the project and merge to release branch.
• Used Team site content management tool to update the content, image, messages etc.
• Prepare the process, guideline, application set up document for this project.
• Guide the business web design team to design the pages and resolve their web page issues and work with client and business to implement the changes to production environment.

Environment: Java 1.8, J2EE, WebSphere Application Server, JDBC, DB2, Spring, Hibernate, HTML, CSS, JQuery, Angular JS, AJAX, JavaScript, JSP, Log4j, JUnit, RAD, SQL, Clear case, Quantity Center, Team site, Tea Leaf, Google Analytics, Splunk

Full Stack Java/J2EE Developer

Confidential, Warren, NJ

Responsibilities:

• Involved in the full software development life cycle of the project from analysis and design to testing and deployment.
• Followed Agile methodology for project development and delivery of application including Test Driven Development with Continuous Integration/Delivery, attended daily stand up meetings and involved in sprint planning sessions.
• Participated in meetings to develop layout, color scheme for the web page.
• Used JQuery and JavaScript validation framework for front end validations.
• Used Struts framework and followed model, view and controller pattern.
• Gathered Business Requirements and meeting different users for developing the application.
• Designed and developed multiple robust User Interface (UI) using AJAX, HTML, CSS, HTML5, JSP, JavaScript, JSP Custom Tags, JSON and XML.
• Tested/debugged web browser using Internet Explore and Chrome Inspector Tools.
• Involved in the development of dynamic loading of web pages using AJAX calls with server pages.
• Performed client side validations with customized error messages using JavaScript and JQuery.
• Extensive use of Object Oriented Programming(OOP) concepts, Collections, Generics, Exception Handling, and Design Patterns for functionality, such as product summary and user information.
• Involved in used Log4j utility to generate run-time logs, creating DDL and DML SQL scripts for creation of database objects.
• Produced content pages with CSS3 layout and style markup presentations and also used JavaScript methods and properties.
• Developed the pages that are complaint to W3C standard.

Environment: Agile Methodology,CoreJava, Servlets, AJAX, HTML, JDBC, JavaScript, jQuery, JSON and XML, WebSphere Application Server, JavaScript, HTML, CSS, Log4j, Junit, RTC, JSP, Struts.

Full Stack Java/J2EE Developer

Confidential, Warren, NJ

• Involved in the full software development life cycle of the project from analysis and design to testing and deployment
• Followed Agile methodology for project development and delivery of application including Test Driven Development with Continuous Integration/Delivery, attended daily stand up meetings and involved in sprint planning sessions.
• Participated in meetings to develop layout, color scheme for the web page.
• Used JQuery and JavaScript validation framework for front end validations.
• Used Struts framework and followed model, view and controller pattern.
• Gathered Business Requirements and meeting different users for developing the application
• Designed and developed multiple robust User Interface (UI) using AJAX, HTML, CSS, HTML5, JSP, JavaScript, JSP Custom Tags, JSON and XML
• Tested/debugged web browser using Internet Explore and Chrome Inspector Tools.
• Involved in the development of dynamic loading of web pages using AJAX calls with server pages.
• Performed client side validations with customized error messages using JavaScript and JQuery.
• Extensive use of Object Oriented Programming(OOP)concepts, Collections, Generics, Exception Handling, and Design Patterns for functionality, such as product summary and user information
• Involved in used Log4j utility to generate run-time logs, creating DDL and DML SQL scripts for creation of database objects.
• Produced content pages with CSS3 layout and style markup presentations and also used JavaScript methods and properties.
• Developed the pages that are complaint to W3C standard.

Environment: Agile Methodology,CoreJava, Servlets, AJAX, HTML, JDBC, JavaScript, jQuery, JSON and XML, WebSphere Application Server, JavaScript, HTML, CSS, Log4j, Junit, RTC, JSP, Struts

Full Stack Java/J2EE Developer

Confidential

Responsibilities:

• Worked in Waterfall methodology environment in analysis, design, development, unit testing and documentation stages.
• Used Hibernate for object relational mapping and query databases using HQL and SQL.
• Hands-on writing functions, DDL, DML SQL queries. Experience in writing PL/SQL, Stored procedures, triggers, exceptions and cursors on Oracle 9i database.
• Participated in business meetings along with business analysts to record user requirements, and developed design artifacts and published.
• Involved in creating scripts to retrieve downstream data into flat tables and generating reports.
• Wrote test cases in JUnit for unit testing and Log4j for logging and analyze the production logs for incidents.
• Used SVN version control to track and maintain the different version of the project and merge into trunk.
• Involved in continuous build process using Cruise Control, it includes plugin for email notification, Ant, and various source control tools. A web interface is provided to view the details of the current and previous builds.
• Used Ant to build, run Junit test cases and create JARs and WAR files among other uses.
• Used Eclipse IDE for developing code modules in the development environment.
• This created a detailed report of code coverage using EMMA tools and Junit results.

Environment: Waterfallmethodology, Java/J2EE, JSP, JDBC, Oracle 9i, Web Logic Application Server, Log4j, Ant, JUnit, SVN, PL/SQL, Cruise Control

Full Stack Java/J2EE Developer

Confidential

• This module involved making the employee to log the efforts in daily basis.
• Involved in designing the database schema. Modified SQL Queries and tables using SQL developer.
• Modified the Controllers and Services classes so as to support the introduction of internationalization.
• Involved in developing DAOs to connect to backend Database to implement the business logic.
• Used Log4j for logging and analyzing system performance breakage and flow, involved in code refactoring.
• Used VSS for version control of the source code.
• Involved technical design document preparation and reviews.
• Used Photoshop&Macro Media Dreamweaver to design the pages.
• Preparing Unit Test plansfor testing and verifying the changes.
• Unit Testing the modified code and Code review.

Environment: Java, JSP, Servlets, Eclipse, Apache Tomcat 6, My SQL, JavaScript, HTML, VSS, Log4j, Photoshop, Macromedia Dreamweaver

Full Stack Java/J2EE Developer

Confidential, New York

• Used Eclipse for Java Development and Macromedia Dreamweaver and Photoshopused to design the web pages.
• Implemented and modified code for HTML and User Interfaces using JSP
• Used standard actions with JavaScript in JSP pages and involved in form validations
• Installed and configured in Apache Tomcat Application server, My SQL server and HTTP Web Server
• Involved in modifying the database schema and tables
• Coding Data Access Objects using Java
• Modifying and tuning the SQL Queries usingMy SQL
• UsedVSSas version control to commit, blame, check logs and various other uses
• Preparing Unit Test plansand execute the test cases
• This created a detailed report of code coverage and Junit results and involved in code refactoring
• Unit Testing the modified code and Code review

Environment: Core Java, J2EE 5.0, JSP 2.1, Servlets2.X, Eclipse, Apache Tomcat 6, HTML, JavaScript, CSS, My SQL, Junit, VSS, Macromedia DreamweaverandPhotoshop

Core Java & UI Developer

Confidential

Responsibilities:

• Used Eclipse for Java Development
• Used Macromedia Dreamweaver and Photoshop to design the web pages.
• Implemented and modified code for HTML, CSSand User Interfaces using JSP
• Used standard actions with JavaScript in JSP pages and form validations in JavaScript
• Installed and configured in Apache Tomcat Application server, My SQL server for database (WAMP).
• Involved in modifying the database schema and tables
• Coding Data Access Objects using Java
• Modifying and tuning the SQL Queries using My SQL
• Used VSS as version control to check-in and deliver the codes and various other uses.
• Preparing Unit Test plans and execute the test cases, fix the defects.
• Unit Testing the modified code and Code review

Environment: Core Java, J2EE, JSP, Servlets, Eclipse, Apache Tomcat 6, HTML, JavaScript, CSS, My SQL, Junit, VSS, Macromedia DreamweaverandPhotoshop