PROFESSIONAL SUMMARY:

• Over 8.5 years of experience in IT industry with diversified exposure in Software Process Engineering, designing & building Web Application using Java/J2EE Technology & open source technologies.
• Strong experience in Core Java 1.7.
• Strong experience in Spring MVC, IOC, AOP modules.
• Experience in implementing Multithreading and Thread Registry.
• Experience in working with Spring - boot applications
• Knowledge in implementing SOAP and REST Web Services - Service Oriented Architecture (SOA).
• Worked in NodeJS, JSP, Angular, JQuery, AJAX, JSON, JSTL and aria tags.
• Tremendous knowledge in working with databases like Oracle, DB2, My SQL, mongoDB and Redis
• Experience in Waterfall and Agile/Scrum software development methodologies and used Rally to track userstories
• Experince in working with Messaging Service such as JMS, ActiveMQ.
• Experience in working with JDBC and hibernate.
• Experience in working with XML technologies like XML, XSL, XSD, DTD, XSLT and parsing XML with SAX & DOM parsers.
• Experience in using ANT, Maven tools to compile, package and deploy the components to the Application Servers in different environments.
• Experience in writing Junit and Mockito
• Experience working with Docker and Ansible
• Experience in using GIT version control and GIT commands
• Experience in writing shell scripts.
• Experience with integration services OAUTH,OAUTH2

TECHNICAL ENVIRONMENT:

Languages/Technologies: Java, SOAP and REST Web Services, Spring MVC, Spring IOC, Spring Aspect, Spring Boot, XML/XSLT, SQL, HTML, UML, JAXB, JAX-WS, Axis, JMS, ActiveMQ, Node JS, JQuery, AJAX, angular, MongoDB(Spring data MongoDB), Redis, Docker, Ansible, Hibernate.

IDE/Tools/Utilities: Eclipse 3.x, Maven, Tortoise GIT, SOAP UI, Visual Studio Code, Sublime

Application/Web Servers: Web Sphere, Apache Tomcat

Databases: Oracle 10g, DB2, MongoDb, Redis

Operating Systems: Windows, Linux

PROFESSIONAL EXPERIENCE:

Confidential

Senior Java Developer

Responsibilities :

• Implemented Thread-registry to monitor the external API calls
• Incorporated Accessibility for all the UI screens
• Developed Unit testcase using Junit and Mockito
• Involved in Analyzing, debugging and fixing issues in the application
• Involved in doing Performance testing.
• Worked in implementing Accessibility using html aria tags and tested using JAWS
• Involved in working with in-memory cache - Redis - create, store, retrieve and purge key/value
• Extensively used Spring data with MongoDB - create, store, retrieve and purge collection
• Involved in working with Ansible scripts
• Involved in doing build and deployment for all the environments.
• Worked on security API - OAuth 2.0 for accessing cross domain resources

Environment : Java 1.8, REST Web Services, Spring - MVC IOC AOP, Redis, Apache & Tomcat Server, Oracle, Mongo DB, Docker, Jenkins, GIT, JAWS, Ansible

Confidential

Senior Developer

Responsibilities:

• Developed reusable UI components using Angular JS
• Developed REST web service and business components using Java.
• Worked in Agile and Scrum methodology and involved in all the Scrum and retro meetings.
• Used JUnit for test driven development and perform unit testing
• Debug and fix the defects during testing phase.
• Responsible for code review, maintaining application flow, debug, build and deployment

Environment: Java, Angular JS, SOAP and REST Web Services, Spring MVC, ActiveMQ

Confidential

Senior Developer

­­­­­­­­­­Responsibilities:

• Extensively used SOAP and REST web services
• Worked in developing backend components using node.js
• Worked in Agile and Scrum methodology and involved in all the Scrum and retro meetings.
• Deployment of application in Linux environment.
• Analyzing the impact in Change Requests.
• Debug and fix the defects during testing phase.
• Responsible for code review, maintaining application flow, debug, build and deployment.
• Used JUnit for test driven development and perform unit testing

Environment: Java, SOAP and REST Web Services, Spring MVC, Spring Boot, Node.js, Maven, GIT, Jenkins, Agile Methodology

Confidential

Senior Developer

Responsibilities:

• Developed Spring framework based backend services in Agile-Scrum methodology.
• Using the UML methodology, developed Use Case Diagrams, Class Diagrams and Sequence Diagrams to represent the dynamic view of the system
• Extensively used SOAP UI for consuming and testing the web services.
• Extensively used JUnit for Unit Testing.
• Worked on refactoring the code for better performance
• Worked on Maven build tool for building the application
• Provided support to other dependent teams such as SAP, Cordys and DB

Environment: Java, Spring MVC, Spring IOC, Spring Aspect, SOAP Web Service, JSTL, JavaScript, jQuery, JSP, AJAX, HDIV Security

Confidential

Software Engineer

Responsibilities:

• Involved in development from Scratch
• Created SOAP based Web Service and Orchestrated these services in various processes
• Analyzed defects and fixed problems and Involved in peer review of test results.
• Co-ordinated with Onsite team for timely delivery
• Used JDBC for data retrieval from the database
• Used JUnit for testing individual functionality
• Provided support during a release deployment

Environment: Java, SOAP WebService, Oracle

Confidential

Software Engineer

Responsibilities:

• Involvement in all phases of the Software Development Life Cycle (SDLC).
• Involved in the team discussions regarding the modeling, architectural and performance issues.
• Involved in Low-level design document preparation.
• Involved in developing User Interface
• Analyzed defects and fixed problems and Involved in peer review of test results.
• Involved in writing JUnit test cases.

Environment: Eclipse 3.5, Java 6, JavaScript, JSP, Oracle 10g, Servlets, Spring 3, Hibernate

Confidential

Software Engineer

Responsibilities:

• Understanding HL7 Platform
• Worked on JSP development involving creation of custom tags, java beans to show dynamic contents.
• Writing validation rules for front-end screens.
• Performed storage and retrieval of data in MySQL using JDBC.
• Involved in unit and functional testing various components of the application.
• Involved in writing SQL queries.
• Provided development support for all the testing phases and deployment.

Environment: Eclipse 3.5, Java 6, JavaScript, JSP.JDBC.

Confidential

Software Engineer

Responsibilities:

• Analyzing and understanding the internal organization.
• Involved in designing and development of the application
• Used UML diagrams - Class and sequence diagrams
• Involved in writing db queries
• Unit testing - Manual
• Used Maven to build the application

Environment: Eclipse 3.5, Java 6, JSP, My SQL, Maven