PROFESSIONAL SUMMARY:

• Working experience in software analysis, design and development of enterprise applications using Java/J2EE/ UI technologies.
• Proficient in complete Software Development Life Cycle (SDLC) including information strategy planning.
• Experienced in requirement Grooming, analysis, design, development, quality assurance and maintenance, and demos.
• Extensively worked in developing Spring - MVC, Spring Web Services, Annotations, Spring - Rest API, Spring ORM, Spring JDBC, Spring Transaction Management, Struts, JPA Framework and Hibernate 4.0.
• Hands on experience with Java 8 Generics, Algorithms, Streams, Exceptional Handling, Lambda Expression and Collection Framework.
• Hands on working experience with Servlets, JDBC and JSP J2EE Web technologies, hands on working experience with Hibernate 4, Struts and Spring 4 J2EE frameworks, hands on working experience with SOAP and REST Full API J2EE Web Services.
• Worked with Splunk to search application logs in production, QA, CQA, Dev and CDEV environments
• Experience in developing applications using JBoss, Oracle Web Logic, IBM Web Sphere and TOMCAT.
• Developed web services supporting both XML and JSON message transformation.
• Experienced with SQL and PL/SQL in writing Stored Procedures, Triggers and functions in Oracle 12, DB2 and SQL Server .
• Hands on experience in Client Side Design and Development using HTML5, CSS3, JavaScript, DOM, AJAX, XML, JSF, JQuery, Bootstrap, Angular JS 2.
• Hands on working experience with the Java Enterprise Applications in UNIX / LINUX environment.
• Working experience with AWS Elastic Beanstalk for deploying the web applications.
• Good knowledge on SCALA, Autosys (Jobs Scheduling tool) and Windows batch scripting.
• Good working experience in agile environment, Sprint planning, Daily stand ups, Demos and Retrospection.
• Extensive experience in Analysis, Design, Code Reviews, Unit Testing and Integration Testing.
• Involved in Bug bash sessions to resolve the issues, deploy to Pre Production environment, verify those changes, and finally deploy it to Production environment.
• Worked with Pair programming with team mates.
• Worked in integrating web components to multiple services across multiple projects.

TECHNICAL SKILLS:

LanguagesJava 8:, Java Script, UML, Angular JS 2, Node JS, Ext JS, HTML 5, XML, XSL, HTML5, CSS3, OOJS.

Operating Systems: Windows, UNIX.

Version Control: Sub Version SVN, Git, Clear Case, Tortoise

Eclipse:, IntelliJ IDEA, RAD, My Eclipse.

Database servers: Oracle(SQL,PL/SQL), SQL Server, DB2.

J2EE Technologies: JDBC, Servlets, Java Beans, EJB, JSP, JNDI, JMS, Spring 4, Struts, Hibernate, SOAP Web Services and Rest Web Services.

J Unit:, Log4J, Ant, JSON, AspectJ, JSF, JPA

IBM Web Sphere:, JBOSS, Apache Tomcat, Glass Fish, Oracle Web Logic.

Object Relational Mapping: Hibernate 4.0, JPA

Ant:, Maven, Jenkins, SONARQ

PROFESSIONAL EXPERIENCE:

Confidential, Phoenix, AZ

Sr. Java Full Stack Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) including grooming, analysis, architecture design, and development and testing phases.
• Analysis of the Business Requirement and Functional Specification documents.
• Used Rational Rose for use case diagrams, Activity Flow Diagrams, Class Diagrams, Sequence Diagrams, and Object diagrams in design phase.
• Managed the dependency between the classes by implementing Spring’s IOC to promote the loose coupling between them.
• Used Annotations like @Advice, based Spring Framework for auto wiring and injecting the required dependencies to implement business logic.
• Involved in writing the AOP concerns and implemented DI for the services and used Spring MVC.
• Designed and developed Aspects, Advices and Point cuts for logging and transaction aspects using Spring AOP and Spring Batch .
• Implemented code using Collections, Multi-Threading, Exceptional Handling, Streams and Core Java Concepts.
• Developed Web UI or view components using Spring Tiles, JSP, Java Script, Angular JS, CSS3, Ext JS, React JS, Boot Strap, AJAX, Node JS, Redux, Express JS Bootstrap, Custom Tag Libraries.
• Used Google Web Toolkit (GWT) to create and maintain complex Java script front end.
• Created test cases with Mocha, Chai, Jasmine and Karma frameworks, for web components.
• Involved in tracking the application logs with Splunk operators and functions in Production and Pre Production environments.
• Involved in Bug bash sessions to resolve the issues, deploy to Pre Production environment, verify those changes, finally deploy it to Production environment.
• Worked with Pair programming with team mates.
• Managed the dependency between the classes by implementing Spring’s IOC to promote the loose coupling between them.
• Involved in creating and consuming micro services, to access the intents based on the search query.
• Used Annotations like @Advice, based Spring Framework for auto wiring and injecting the required dependencies to implement business logic.
• Involved in writing the AOP concerns and implemented DI for the services and used Spring MVC.
• Designed and developed Aspects, Advices and Point cuts for logging and transaction aspects using Spring AOP and Spring Batch .
• Implemented code using Collections, Multi-Threading, Exceptional Handling, Streams and Core Java Concepts.
• Implemented Rest based services (Restful) using JAX-RS annotations and Jersey provider with JSON data transfer.

Environment: Java, J2EE, XML, HTML5, CSS3, JSP, Jaxb, JMS, JSON, Angular JS 2, Node JS, Ext JS, React JS, Redux, Express JS, Boot Strap, Spring, Splunk, Release and Deployment, Hibernate, SOAP, REST, IntelliJ, SQL Developer, AWS, IBM Web Sphere, Scala, Mule ESB, Spark, DB2, GIT, UNIX, Jenkins, MQ, RCP, SONAR Qube, Lara, Jeera, Junit Test Cases, Service Now.

Confidential, Brooklyn, NY.

Sr. Java Full Stack Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) including backlog grooming, Sprint planning, analysis, architecture design, development and testing phases.
• Analysis of the Business Requirement and Functional Specification documents.
• Involved in implementing the User Interface by creating modules and components, and coupled them together as functional application with Angular 2, by making Rest calls to the backend API.
• Involved in developing the front end components for both Desktop and Mobile based applications.
• Involved in creating e2e test suites for all components, and running them with Protractor, Jasmine, Karma, Chai and Mocha plug-in .
• Implemented animations, styles and design with CSS, HTML and Java Script.
• Worked with Boot Strap, JQuery, Java Script, HTML, CSS, AJAX, JSP, Redux and Angular JS to develop Web page of Web Application.
• Created test cases with Mocha, Chai, and Jasmine and Karma frameworks, for web components.
• Involved in tracking the application logs with Splunk operators and functions in Production and Pre Production environments.
• Involved in consuming the Web services by generating WSDL and performed data exchange with the third party using SOAP JAX-WS, XML.
• Implemented Rest based services (REST ful) using JAX-RS annotations and Jersey provider with JSON data transfer.
• Used Apache CXF to build and develop services using frontend programming APIs, like JAX-WS and JAX-RS.
• Integrated Scala in to Maven to provide mutual dependencies.
• I have read CSV file in Spark, by Flat Map to get RDD in two dimensional Array.
• Used JAXP for parsing XML documents and followed XML Schema Definition (XSD).
• Used Maven tool for the Project management and for the purpose of compile, run, deploy and to add external dependencies.
• Involved in implementing presentation layer for single page applications using Angular JS 2 directives, services and controllers.
• Experienced in Unit Testing, Debugging, Remote Debugging, Integration and System Testing using Testing, JUNIT, Selenium and Jasmine.
• Worked in integrating SVN to Rich Client Platform (RCP), to design view components.
• Used JMS to establish communication between the processes of the layers.
• Working experience with AWS Elastic Beanstalk for deploying the web applications.
• Responsible for resolving Production support issues. Identifying, fixing and testing with various scenarios like regression testing for the fixes.
• Implemented Service Portal and modal windows with ServiceNow .
• Developed & deployed the web components using GIT and Jenkins.

Environment: Java, J2EE, XML, HTML5, CSS3, JSP, Jaxb, JMS, JSON, Angular JS 2, Node JS, Ext JS, React JS, Redux, Express JS, Boot Strap, Spring, Splunk, Release and Deployment, Hibernate, SOAP, REST, IntelliJ, SQL Developer, AWS, IBM Web Sphere, Scala, Mule ESB, Spark, DB2, GIT, UNIX, Jenkins, MQ, RCP, SONAR Qube, Lara, Jeera, Junit Test Cases, Service Now.

Confidential, San Diego, CA.

Sr. Java Full Stack Developer

Responsibilities:

• Involved in programming, testing, debugging, implementing and maintaining of Java EE client/server distributed application to meet the organization's needs.
• Designed and development applications using Rational Unified Process ( RUP ), UML and OOAD and created Use cases, Class Diagrams, Sequence Diagrams using Rational Rose.
• Responsible for designing & developing the UI Screens using Angular JS with node.js, HTML pages, CSS, spring boot framework with Apache-Maven and JAVA -J2EE technologies.
• Implemented nested views and routing using Angular UI Router as per the requirement. GUI was developed using JSP, HTML, and Angular JS and created reusable components in Angular J Susing Custom Directives Filters, Services and Partials.
• Followed Scrum/Agile for project implementation.
• Worked on highly advanced user interface design and development using JavaScript, Angular 4, React JS, JQuery, Boot Strap, Node JS, HTML5 and CSS3 LESS/SASS.
• Defined new validations through Angular JS for the form field validation implemented through HTML5.
• Created ant build files to create the WAR files and involved in development of the system using the Spring MVC framework. Involved in development of Hibernate objects to persist data into the database.
• Implemented version controlling using GIT and used Jenkins for continuous integration. Wrote build & deployment scripts using Maven on UNIX environment and integrated using Jenkins.
• Used Log4j API for logging in development, testing and production environments, configured to send email notifications.
• Used AWS infrastructure to host the portal. Created EC2 instances, VPCs, RDS, S3 features of AWS.
• Involved to track application modules through Splunk logs to understand the flow of multi module project.
• Used GIT for version control and used eclipse as the IDE for developing the application, Used Rational Clear Quest for defect fixing. Involved in guiding, mentoring new contractors to understand the application.

Environment: Java, J2EE, XML, HTML5, CSS3, JSP, Jaxb, JMS, JSON, Angular JS 2, Node JS, Ext JS, React JS, Redux, Express JS, Boot Strap, Spring, Splunk, Release and Deployment, Hibernate, SOAP, REST, IntelliJ, SQL Developer, AWS, IBM WebSphere, Scala, Mule ESB, Spark, DB2, GIT, UNIX, Jenkins, MQ, RCP, SONAR Qube, Lara, Jeera, Junit Test Cases, Service Now.

Confidential, Chicago, IL

Sr. Java Full Stack Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) including grooming, analysis, architecture design, and development and testing phases.
• Analysis of the Business Requirement and Functional Specification documents.
• Used Rational Rose for use case diagrams, Activity Flow Diagrams, Class Diagrams, Sequence Diagrams, and Object diagrams in design phase.
• Managed the dependency between the classes by implementing Spring’s IOC to promote the loose coupling between them.
• Used Annotations like @Advice, based Spring Framework for auto wiring and injecting the required dependencies to implement business logic.
• Involved in writing the AOP concerns and implemented DI for the services and used Spring MVC.
• Designed and developed Aspects, Advices and Point cuts for logging and transaction aspects using Spring AOP and Spring Batch .
• Implemented code using Collections, Multi-Threading, Exceptional Handling, Streams and Core Java Concepts.
• Developed Web UI or view components using Spring Tiles, JSP, Java Script, Angular JS, CSS3, Ext JS, React JS, Boot Strap, AJAX, Node JS, Redux, Express JS Bootstrap, Custom Tag Libraries.
• Experienced in Unit Testing, Debugging, Remote Debugging, Integration and System Testing using Testing, JUNIT, Selenium and Jasmine.
• Worked in integrating SVN to Rich Client Platform (RCP), to design view components.
• Used JMS to establish communication between the processes of the layers.
• Working experience with AWS Elastic Beanstalk for deploying the web applications.
• Responsible for resolving Production support issues. Identifying, fixing and testing with various scenarios like regression testing for the fixes.
• Implemented service Portal and modal windows with Service Now .
• Have worked with Tortoise and Source Tree for Version Controlling and Change Management.
• Developed & deployed the web components using GIT, Lara, Jeera and Jenkins.

Environment: Java, J2EE, XML, HTML5, CSS3, JSP, Jaxb, JMS, JSON, Angular JS 2, Node JS, Ext JS, React JS, Redux, Express JS, Boot Strap, Spring, Release and Deployment, Hibernate, SOAP, REST, IntelliJ, SQL Developer, AWS, IBM Web Sphere, Scala, Mule ESB, Spark, DB2, GIT, UNIX, Jenkins, MQ, RCP, SONAR Qube, Lara, Jeera, Junit Test Cases, Service Now.

Confidential, Minneapolis, MN.

Sr. Java Full Stack Developer

Responsibilities:

• Used SPRING as the base framework to achieve (MVC) Model View Controller.
• Used various kinds of SPRING Annotations like Stereotypes Annotations @component, @controller, @service, MVC Annotations @Request Par am, @Request Mappings, Factory Annotations @Auto wired, @Required which eliminated lot of XML usage.
• Implemented SPRING framework’s Inversion of Control IOC principle - Dependency Injection by Setter Injection with the help of SPRING Core container.
• Implemented SPRING framework's Aspect Oriented Programming AOP principle- Advice, to make a method to execute before the Setter Injection of SPRING Core container.
• Used SPRING Framework JDBC Abstraction Framework - SPRING JDBC Template for the database access.
• Developed Object - Relational (O/R) mapping using HIBERNATE. Developed Data Access Object (DAO) persistence layer using Hibernate.
• Design and documentation of REST APIs for collection and retrieval of high volume data.
• Have involved in the performance tuning of PL/SQL stored procedures, ORACLE functions to improve the reports response times. Used SQL Developer tool for SQL query operations and data validations
• Worked with the Web Sphere Transformation Extender(WST) to transform the CSV files to XML.

Environment: Java, J2EE, XML, HTML5, CSS3, JSP, Jaxb, JMS, JSON, Angular JS 2, Razor, Node JS, Ext JS, React JS, Boot Strap, Spring, Release and Deployment, Hibernate, Apache Kafka, SOAP, REST, IntelliJ, SQL Developer, SNAP, TNAF, AWS, IBM Web Sphere, DB2, GIT, UNIX, Jenkins, SONAR Qube, Lara, Jeera, J unit Test Cases, Apache Camel.

Confidential, Phoenix, AZ.

Java Full Stack Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) including grooming, analysis, architecture design, development and testing phases.
• Designed the Web Application by UML, to clearly show the business flow in the project.
• Implemented custom algorithms / custom framework to improve the search performance in Web Applicaton.
• Worked with the Apache Camel to integrate Spring MVC architecture.
• Implemented SPRING-MVC Framework to develop & configure the views, controller of SPRING MVC, Implementing Database Persistence, Integrating the Web Application with the Persistence Layer ( JPA ) and Model layer of SPRING MVC.
• Developed Restful Web service with JSON schema support. Request and response sent to and from the web service in JSON format.
• Used JMS to establish communication between the process of the layers.
• Created the stored procedures for triggering process from different systems withDB2.
• Daily Interaction with Scrum master in stand up meeting, to work with impediments, blockers and dependencies.
• Worked with integration task by Mule ESB.
• Responsible for resolving Production support issues. Identifying, fixing and testing with various scenarios like regression testing for the fixes.
• Worked with Cloud services S3, EC2, RDS, Dynamo DB in AWS.
• Experienced in Unit Testing, Debugging, Remote Debugging, Integration and System Testing using Testing, JUNIT, Selenium and Jasmine.
• Have worked with Tortoise and Source Tree for Version Controlling and Change Management.
• Developed & deployed the web components using GIT, Lara and Jenkins.

Environment: Java, J2EE, XML, HTML5, CSS3, Express JS, Node JS, Ext JS, React JS, Redux, Jaxb, JMS, JSON, Spring, Release and Deployment, Hibernate, SOAP, Eclipse, Mule ESB, Apache Camel, IBM Data Studio, IBM MQ Series 5.2, AWS, Oracle Web Logic Server, DB2, GIT, UNIX, Jenkins, Jasmine, Selenium, Mongo DB, SONAR Qube, Lara, Test NG.

Confidential, Ohio

Java Full Stack Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) including Architecture design, analysis, architecture design, and development and testing phases.
• Designed the User story by UML, to show the work / functional flow.
• Implemented common custom framework for all the taxation users by using EJB, Service Locater design pattern.
• Participated in creating UI Screens using JSP 2.0, JavaScript, CSS3, JSF, JQuery, Bootstrap and HTML5.
• Implemented SPRING-MVC Framework to develop & configure the views, controller of SPRING MVC, Implementing Database Persistence, Integrating the Web Application with the Persistence Layer ( JPA ) and Model layer of SPRING MVC.
• Developed Web services by SOAP(WSDL) with XML as request and response, and Restful with JSON schema support.

Environment: Java, J2EE, XML, HTML5, CSS3, Jaxb, JSF, JMS, JSON, EJB, Spring, Release and Deployment, Hibernate, SOAP, Eclipse, TOAD, IBM Web Sphere Application Server, UNIX, Big Data Frameworks, TOAD, Oracle 10g.

Confidential, Atlanta, GA

Remote Java Full Stack Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) including modeling, analysis, architecture design, and development and testing phases.
• Designed the Web Application by UML, to clearly show the business flow in the project.
• Implemented SPRING-MVC Framework to develop & configure the views, controller of SPRING MVC, Implementing Database Persistence, Integrating the Web Application with the Persistence Layer that is Model layer of SPRING MVC.
• Implemented Object Oriented Design to develop the Web Application.
• Worked with TOAD to develop PL/SQL stored procedures to process the business logic of various reports. Have created PL/SQL packages in dev & test environment.
• Have involved in the performance tuning of PL/SQL stored procedures, ORACLE functions to improve the reports response times. Used SQL Developer tool for SQL query operations and data validations
• Worked with Maven project file pom.xml to automate complicated repetitive tasks and for automating standardized build processes.

Environment: Java, J2EE, XML, HTML5, CSS3, OOJS, JSF, JMS,JSON, Hibernate 4.0, SOAP, Restful, Eclipse, TOAD, JBoss Application Server, Unix, Jenkins, GIT, Oracle 10g, Clear Case, SONAR Qube.