SUMMARY:

• 5 years of solid professional experience in development of multi - tier Enterprise applications.
• Experienced in all the technical phases of Software Development Life Cycle (SDLC).
• Expert in Agile methodologies like Scrum.
• Experienced in performing code reviews, refactoring and training and mentoring team members.
• Experience in developing distributed Web applications and Enterprise applications using Java/ J2EE technologies (Core Java (JDK 6+), Servlets, JSP, EJB).
• Experience using frameworks like Spring, JPA, Hibernate, and Struts2.
• Strong development experience creating rich frontend UI in AJAX, JSF / JavaScript technologies using JavaScript libraries like JQuery, Angular JS.
• Expertise in Web-Development technologies like HTML5, DHTML, JAVASCRIPT, CSS3, XML.
• Skilled at programming in J2EE/JAVA applications using various IDE tools Eclipse and RAD (WSAD).
• Experienced in working with EJB, Hibernate annotations to map POJOs to databases.
• Experienced with J2EE Design Patterns such as MVC, Session Façade, DAO, DTO, Singleton Pattern, Front Controller and Business Delegate.
• Experienced in developing web services with XML based protocols such as SOAP and WSDL.
• Expertise in Cutting Edge Technologies like EJB, JMS, REST, XML and Web Sphere MQ Series with good experience in Developing and Deploying Enterprise Java Beans (EJB’s) on Application Servers.
• Extensive experience using SQL and PL/SQL to write Stored Procedures and Functions.
• Highly proficient in developing and deploying Java/J2EE applications on Application Servers - WebLogic, IBM WebSphere, JBOSS and Apache Tomcat.
• Proficiency in working with all databases like Oracle, MySQL, DB2.
• Good knowledge of various design patterns like singleton, Strategy pattern and factory pattern.
• Excellent problem solving, analytical and interpersonal skills.
• Ability to work in-groups as well as independently without supervision.
• Excellent Technical, Analytical, Problem Solving skills, strict attention to detail and ability to work independently, work within a team environment.
• Excellent communication skills, interpersonal, strong architectural skills, hardworking and a very good team player and ability to effectively communicate with all levels of the organization such as technical, management and customers.

TECHNICAL SKILLS:

Programming Languages: Java (J2SE, J2EE), Node.js, C++, C, C#, Python

Frameworks: Spring MVC, Struts, Hibernate, Selenium WebDriver

Web Languages: JavaScript, jQuery, AJAX, HTML, XML, CSS, XHTML, JSP, J2EE, Java Servlets

Database: MySQL, MongoDB

Web Technologies: JSP, J2EE, Java Servlets

Tools: Eclipse, Gulp, NetBeans, Android, Canopy, Python Launcher, MATLAB, Google Analytics, Github, Selenium

Platforms: Windows, Linux, MS DOS, UNIX, MAC

Other technologies: Data analytics

Other Skills: Multitasking, leadership skills, analytical thinking, creative, strong communication skills, quick learning, and presentation skills.

PROFESSIONAL HISTORY:

Confidential, Portland, OR

J2EE Developer

Responsibilities:

• Followed Test Driven Development (TDD), Scrum concepts of the Agile Methodology to produce high Quality Software, involved in System Requirements study and conceptual design.
• Designed and developed web UI screen using Angular-JS, Bootstrap, HTML5, CSS3, jQuery, JavaScript.
• Configured Spring beans in XML and involved in integration Spring with Hibernate framework.
• Configured Spring Hibernate transaction manager and used Spring declarative transaction management with various propagation levels.
• Developed AngularJS Controllers, Services, filters and directives for various modules in the application.
• Implemented Spring Bean Factory to create proxied object using AOP framework.
• Developed the System using core java, Servlets, EJB and JSF.
• Created custom directives, decorators, and services using AngularJS to interface with both RESTful and legacy network services also DOM applications.
• Defined new validations through AngularJS for the form field validation implemented through HTML and used AJAX, JSON to send request to the server to check the functionality of the website.
• Worked on creating Dynamic Navigation bar through JSON data using Angular JS service.
• Worked on filtering the data comes from remote servers using Angular JS services by Angular JS filters concept.
• Used JBoss server as JMS provider to manage sessions and queues.
• Stored the data in the form of JSON structure based documents, stored in a collection using MongoDB.
• Developed the User Interface Screens for presentation using JSP and HTML.
• Used JavaScript for the client side validations and Spring MVC Framework for developing J2EE based web application.
• Implemented a microservice using a microservice architecture with Spring Boot based services.
• Core Developer of the application infrastructure using GWT/GXT as the front-end architecture using AJAX.
• Developed stored procedures, Triggers and functions to process the trades and mapped it to Hibernate Configuration File and also established data integrity among all tables.
• Involved in unit testing, integration testing, SIT and UAT phases. Performed defect tracking, bug fixing and enhancements.
• Involved in analyzing the user stories from the release backlog in RTC scrum board, sizing the user stories, tasking them and developing the user stories as per the sprint plan, doing code reviews using Smart bear, integration testing in WebSphere servers, co-ordinate with QA testers on system testing on different runway servers.
• Implemented logging mechanism for complex strategy for security and reliability of application used LOG4j to audit, detect suspicious activity, regular debug, test perform and Exception statements
• Developed Object Oriented JavaScript code and responsible for client side validations using JQuery.
• Deployed the application in the WebSphere using RESTful Web services.
• Transferred the application data between client and server using XML, developed the XSL to convert and compare the SOAP to simple XML and vice versa.
• Debugged the ANT Scripts for building the entire web application.
• Planning, deployment, and tuning of SQL (SQL Server, MySQL) and NoSQL databases.

Environment: Java SE 8, Agile, HTML, JavaScript, JQuery, AngularJS, XML, Node JS, Spring MVC, Hibernate, REST API, Tomcat, MySQL, ANT, GIT, JBoss, GIT, Log4J, Junit, JSON, Apache Tomcat

J2EE Developer

Responsibilities:

• Involved in the design and implementation of the architecture for the project using OOAD, UML design patterns.
• Developed Action class and Action Form for business logic with support of spring framework and Presentation tier.
• Involved in design and development of server side layer using XML, JSP, JDBC, JNDI, EJB and DAO patterns using Eclipse IDE.
• Designed and developed JSP Pages using Struts Frame work and Tag libraries.
• Involved in implementation of Spring MVC framework and developed DAO and Service layers. Configured the controllers, and different beans such as Handler Mapping, View Resolver etc.
• Involved in developing Action Servlets classes and Action classes.
• Created Hibernate configuration files, Struts Application context file.
• Designed and developed various modules of the application with frameworks like Spring MVC, Web Flow, architecture and Spring Bean Factory using IOC, AOP concepts.
• Followed Agile software development with Scrum methodology.
• Used Log4j for logging and debugging.
• Using Spring-AOP module implemented features like logging, user session validation.
• Used Jenkins to build and maintain the code for testing the application using a test interface locally.
• Version control of the code and configuration files are maintained by SVN and involved in Unit Testing
• Used Hibernate3 with annotation to handle all database operations.
• Worked on generating the Web Services classes by using Service oriented architecture (SOA).
• Used JSP and Servlets for server side transactions.
• Worked in deadline driven environment with immediate feature release cycles.

Environment: Java, spring, Agile, Hibernate, JavaScript, XML, HTML, CSS, UML, JBoss, Log4j, Junit, Eclipse, Subversion, Jenkins, Web Services, SQL, Oracle, Windows.

J2EE Developer

Responsibilities:

• Developed the web application to support the business requirements and followed Agile (Scrum) methodology.
• Responsible for developing the UI pages using HTML5, CSS3, JavaScript, JSON, and jQuery, Ajax.
• Documented the functional requirements in specification documents.
• Developed the application using Java software. Ensured the development of the application is in compliance with the technical specification and use case documents.
• Participated actively in detailed design, code reviews and production issues with the team.
• Developed the application using Spring and Hibernate frameworks.
• Used Maven build tool for application development.
• Developed facilities for stripping long error messages from minified JavaScript code for Angular JS.
• Implemented Dependency Injection (IOC) feature of Spring framework to inject dependency into objects.
• Developed data access layer by integrating Spring and Hibernate.
• Web application development for backend system using Angular JS and Node.js with cutting edge HTML5 and CSS3 techniques.
• Used Hibernate framework for data persistence. Developed Hibernate objects in order to persist data into the database.
• Responsible for development of configuration, mapping and Java beans for Persistent layer (Object and Relational Mapping) using Hibernate.
• Involved in implementing Message Driven Beans for asynchronous processing of messages.
• Developed and utilized J2EE Services and JMS components for messaging communication in WebSphere Application Server.
• Involved in coding the test classes using Junit for Unit testing.
• Used the WebSphere application server for deployment of the code and Oracle database to persist the data into the database and RAD for development of the application.
• Monitored error logs using Log4J and fixed the problems.
• Developed the necessary business logic by implementing J2EE design patterns like Session Facade, Singleton, Data Access Object.
• Performed testing, bug fixing and documentation of the system.
• Resolved the technical issues through debugging and research.
• Involved in associating the barcodes to the eligible members after checking the database.
• Generated the daily and monthly reports and sent them to external vendor.

Environment: Java, J2EE, Agile, Java Script, JDK, Spring MVC 4.0, Spring DI, Spring JDBC, Hibernate, Junit, JMS, RESTFUL Services, SOAP, JSP, AngularJS, WebSphere server, IBM MQ, ANT, Maven, Oracle 11g, RAD, UML, Servlets, AJAX, WebLogic, Log4J

Software Developer

Responsibilities:

• Developed Web Enablement of HMS Software (Sea.Doc) using Java, JQuery, CSS, HTML 5.0
• Developed Paediatric eHR Module using Java, JQuery, Crystal reports
• Developed COM-DEALL Autism center and Therapy management software using ASP, C#.Net, JQuery, CSS, HTML 5.0, IIS