SUMMARY

• Overall, 8 plus years of experience in various sectors and experience in using Java, JSP, Servlets, JDBC, HTML and J2EE environment using OOAD principles.
• Implemented AWS solutions using EC2, S3, RDS, EBS, Elastic Load Balancer, Auto - scaling groups and worked on AWS Toolkit for Eclipse to develop, deploy, and debug Java applications using Amazon Web Services.
• Nearly four years of experience working on spring 3.x, 4.x.
• Basic knowledge in developing applications using J2EE Design Patterns like creational, structural and behavioral design patterns (MVC Architecture, Business Delegate, Singleton, Factory and Façade) Struts etc.
• Expertise knowledge on AJAX, Hibernate, and JUNIT.
• Skilled at programming on different Java IDE’s - Eclipse, Intellij Idea 11, RAD 7, RAD 9 and My Eclipse
• Experienced in React JS, experienced in working with Redux architecture.
• Exploring in designing and implementing Micro frontends architecture
• Hands on experience with using Axios interface with React.js to interact with RESTful services on Nodejs/Sprint Boot infrastructure.
• Strong hands-on experience on Boomi Process building & deployment, Boomi EDI Integration, API management, alert framework/exception handling,
• Familiar with server-side technologies like React JS, Node js.
• Familiar with networking concepts, relational database concepts and Mongo DB.
• Architected/Designed/Implemented solutions in NodeJS, ExpressJS and various NodeJS libraries.
• Experience with application servers such as Oracle 10g Application Server and BEA Weblogic
• Experience with RDBMS implementation and development like Database Design, Creation and Management of Schemas, writing Stored Procedures, Functions and Triggers using Oracle 10g
• Experience in Unit testing and writing test cases.
• Knowledge of other technologies like EJB, Struts, Spring and Hibernate
• Flexible and versatile to adapt to any new environment and work on any project.
• Experience knowledge on Soap and Rest services implementation.
• Experience in designing, configuring and managing public/private cloud infrastructure utilizing Amazon web services(AWS) including EC2, Auto Scaling, high-availability, fault tolerance, in launching EC2 instances, Elastic Load Balancer, Elastic Beanstalk, S3, Glacier, Cloud Front, VPC, Direct connect, Route 53, IAM, SNS.

TECHNICAL SKILLS

Programming Languages: JDK 1.5,1.6,1.7 C

Client Scripting: JavaScript and JSTL

Server Scripting: JSP1.2, 2.1, React, Nodejs, ExpressJs

Databases: SQL Server 2000, 2005, 2008, Oracle 10g, DB2, Mongo dB

ORM Frameworks: Hibernate 2.0, Ibatis, JPA

J2EE MVC Frameworks: Struts 1.3.8, JSF, Spring

IDEs: Eclipse, Net Beans, Intellij 11, RAD, Atom, Visual Studio Code

Application Servers: BEA Web logic 10, Tomcat 5/6/7.Websphere 7,8

UML Tools: Altova UML Spy 2009,2010, MS Visio, Rational Enterprise

HTML Editors: MS Frontpage 2003, Adobe Dreamweaver MX CS4.

Batch Scripting: ANT 1.5,1.6, Maven

XML Tools: Altova XML Spy

Cloud Platform: AWS, EC2, RDS, ELB,S3

PROFESSIONAL EXPERIENCE

Confidential, Jacksonville, FL

Java Developer

Responsibilities:

• Responsible for developing Use case diagrams, Class diagrams, Sequence diagrams and process flow diagrams for the modules using UML and Rational Rose.
• Used AWS Cloud platform and its features which include Elastic Bean Stalk (EBS), Identity Access Management (IAM), Elastic search, Cloud Trail, Cloud Formation, Cloud Front and Route 53.
• Provided connections using Spring JDBC to the data base and develop SQL queries to manipulate the data.
• Developed Business objects using POJOs and data access layer using Hibernate framework. Created the hbm.xml files and entity objects from the corresponding of database tables related to the enhancement modules.
• Implemented Kafka in exchanging Data in the form of message.
• Worked with advanced version of Eclipse IDE from Spring, which is Spring Tool Suite (STS) to make application development easy.
• Continuous integration (CI) and deployment (CD) are done in Tomcat Application Server using Jenkins.
• Wrote Micro services to export/import data and task scheduling and Spring Boot, spring and Hibernate in the micro services and Swagger API for Micro services.
• Worked on Swagger API and auto-generated documentation for all REST calls.
• Used ReactJS for creating an interacting User Interface.
• Configured Jenkins to implement nightly builds on daily basis and generated change log that includes changes happened from last 24 hours.
• Involved in Agile methodology, scrum meetings, stand up to discuss status, updates, progress and any issues of the project.
• Currently leading a team to create common components and modules in React. The team is made up of front end and backend developers and is run via the agile process. Utilizing React, Redux, Sprint Boot, Mongo DB, Jenkins, and Open Shift tools.
• Developed HIVE Queries to process large sets of structured, semi-structured and unstructured data stored in Managed and External tables depending on business requirements
• Integrated and configured Splunk with sprint boot microservices and OpenShift to log data.
• Developed Splunk dashboards for performance measure and utilizing of microservices
• Configured and deployed images to RedHat Open Shift environments
• Involved in resolving issues related to Open Shift deployments and deployed node, react and sprint boot applications on open shift
• Worked on JWT for securing application based on authentication and authorization rules.

Environment: AWS Cloud, Java 1.8, Hibernate, HTML5, CSS3, Maven, Eclipse3.2, NetBeans 7.1.2, IntelliJ, JQuery, Spring Boot, Gradle, React.Js, Windows, AWS EC2, Virtual Private Cloud, IAM, S3, Elastic search, Cloud Trail, Cloud Formation, Cloud Watch, Cloud Front, Route 53, Elastic Bean Stalk, Elastic Load Balancing, JavaScript, MySQL, GitHub, Splunk, RedHat OpenShift

Confidential, Jacksonville FL

Java Developer

Responsibilities:

• Configured Spring to manage Actions as beans and set their dependencies in a Spring context file and integrated middle tier with Spring web layer.
• Used spring forms to develop view layer and developed rest controller to handle all requests.
• Worked in a Scrum Agile process with two-week iterations delivering new features and working software at each iteration.
• Participated in Sprint reviews and planning sessions with business analysts and team members to analyse business IT Requirements and helped team to achieve Sprint goals.
• Designing and developing WebUI using JSP, Servlets, HTML and Jquery.
• Worked closely with UX team to meet various standards as well as development of HTML 5 prototypes.
• Integrated with EIP service to upload and view documents.
• Used RAD 9 tool to develop the application and JIRA, Rally for bug and issue tracking
• Worked on DB2 & SQL Server as the backend databases and integrated with Hibernate to retrieve Data Access Objects
• Worked on creating Response UI using react and redux
• Completed POC on Mongo DB, Node JS and React JS
• Worked on External vendor integration with NPN and PDB service to get agent information
• Used Tile framework to create various layouts for UI.
• Worked on Boomi to create various processes to handle files and integrate with web services.
• Used sub version for version control.
• Used log4j for application level logging.