SUMMARY

• Around 7 years of IT experience comprising of Java/J2EE and open - source technologies.
• Efficient code writer and problem solver. Technically strong in Java, Service Oriented Architecture, Spring Stack, Hibernateand Cloud Computing.
• Significant development experience with Big Data, Machine Learning and Agile methodologies.
• Comfortable working in Linux environment.
• Adept in bringing forth expertise in design, installation, testing and maintenance of software systems.
• Proficient in Java/JavaEE application development withCore Java, JSP, JSTL, Servlet, Struts, JDBC, Spring, Hibernate/JPA.
• Extensively experienced with developing and designing web application based onSpring Framework including Spring MVC, Spring Boot,Spring Security,Spring Data,Spring AOPwith extensive practice in configuration, integration and implementation.
• Experienced in buildingREST APIswithSpring Bootand buildingMicroserviceswithSpring Cloud,Docker and AWS.
• Skilled in front-end development for single page application (SPA) withHTML5, CSS, JavaScript, D3.js, Bootstrap, jQuery, and AJAX.
• Hands-on experience inORMwithHibernateas data persistence layer including and Second-Level Cache for performance optimizing.
• Solid Background inRDBMS (Oracle, Postgres, MySQL)andNoSQL database (DynamoDB, Cassandra). Excellent knowledge on writingSQLandPL/SQL.
• Experience in Service Oriented Architecture forSOAPusingSpring Web Services.
• Hands-on experience withAmazon Web Services(AWS) likeEC2, RDS, S3, Elastic Beans, Elastic Load Balancer etc.
• Experienced inTDDwithJUnitandMockito, adoptedLog4jandSLF4Jfor logging and debugging.
• Extensive experience on using version control toolsGitandSVN. Expertise in Java build automation tools (Maven,Gradle). Experienced in CI/CD withJenkins.
• Solid experience onAgilesoftware development (Scrum/TDD) Methodology environment. Experienced inJirafor development progress tracking and communication.
• Analyzed and documented requirements for software projects, translate business requirements into technical design document and define alternate software solutions to business needs.
• Fast Learner and dedicated team player. Capable of delivering high quality work under pressure and fast pacedenvironment.

TECHNICAL SKILLS

Software Development: Java/JavaScript, C#, Python, UML

Web Services: SOAP, REST

Databases: MySQL, SQL, DynamoDB, NoSQL

Cloud Computing: AWS, Google Cloud

Building and integration: Maven, CI/CD, Ant, Jenkins

Project Management: Rally, SCRUM, Jira

PROFESSIONAL EXPERIENCE

Sr. Java Engineer

Confidential, San Jose, CA

Responsibilities:

• Used Spring MVC framework to build RESTful web services.
• Used Spring Cloud to implement Microservices Architecture.
• Developed Microservices based on Restful API utilizing Spring Boot with SpringMVC.
• Deployed and Monitored Microservices Using Pivotal Cloud Foundry (PCF) and managed Domains and Routes with the Cloud Foundry.
• Designing, developing for additional functions on Mircro service - Risk systems (using Java)
• Implemented goods, inventory, order, payment services with Spring Boot.
• Developed an email verification service, generate random verification code cached on Redis for enrollment and login.
• Developed REST endpoint supporting JSON using JAVA/J2EE technology JPA in Spring for providing connectivity to MySQL database.
• Worked on security features of networking, design security services for safety connection.
• Collected Data from AWS S3 bucket Sync it with GPU docker terminal and clone with GitHub to build the flexible working Environment.
• Used Junit to perform white box testing of application. Created test conditions/test data.
• Used Jenkins for continuous deployment. Containerized the Spring Boot Microservice using Docker.

Sr.Java Developer

Confidential, New York, NY

Responsibilities:

• Built health insurance(Medicare)as a multi-tier application using Spring MVC, Spring boot, Microservices& used core Spring concepts like MVC, AOP, IOC.
• Experience in MVC architecture, Spring framework, J2EE Design Patterns, Spring IOC, Spring Boot, Spring Security, Java Server Faces and Hibernate.
• Extensively worked on both consumption & producing of RESTful based Webservices using JAX-RS & jersey parsers.
• Developed REST Controller to provide APIs.
• Developed the presentation layer using JSP’s, CSS, AJAX,HTML, Java Script, React JS.
• Solid Java OOP programming skills like: multi-threading, class loading
• Experience in NoSQL databases like MongoDB
• Expertise in server-side development with JDBC, Servlets, Java Beans, JSP, Servlets.
• Used JUnit for white box testing of application. Created test conditions/test data.
• Involved in debugging the application.

Java Developer

Confidential

Responsibilities:

• Designed and developedfraud detection and claims processing applications using distributed transaction technology framework using Informix IDS 11.50 version.
• Designed and developed Web API based software modules in a Restful frameworks to communicate with intra and inter applications
• Used the configuration management tools such as SVN, artifacts basedchange management (Team Forge), Eclipse IDE, Maven, ANT, Graddle, Remote Debugging on Linux to aid and perform the complete SDLC operations meeting the requirements and fulfilling their day to day needs.
• DevelopedJava APIto interact with theAmazon SQSused in sending bulk emails.
• Developed User Interface using theHTML,CSS,JavaScript
• Created test scripts to test the application and integrated into the QA environment.
• Involved in all the phases of the portal changes - analysis, design, development, testing and deployment.