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Sr. Java Developer Resume

2.00 Rating

IL

SUMMARY:

  • Analysis, Design, Development and Testing of software applications using Java/J2EE in Agile development environment
  • Expertise in developing, deploying, and managing J2EE enterprise projects using Web and Enterprise application technologies.
  • Expertise in J2EE Web & Enterprise frameworks such as Spring MVC, Spring REST, Spring Data JPA, Spring Integration, Spring Cloud, Hibernate, JPA and Netflix OSS
  • Expertise in Web Services using SOAP and REST architectures
  • Strong in Desktop Application / Thick client coding using JFC/Swing and eclipse PDE, RCP
  • Expertise in Message Oriented Middleware using JMS and MDB
  • Strong in Domain Modeling Tools using Poseidon UML
  • Applied Design Patterns and OO design conceptsto improve the existing Java/JEE based code base.
  • Expertise in XML parsers using SAX, DOM and JDOM
  • Expertise in deployment on Application servers (JBoss, Weblogic, WebSphere) and Web servers (Tomcat).
  • Expertise in writing SQL queries and strong in databases (SQLServer, Oracle, DB2 and MySQL)
  • Expertise in using ANT and Maven build tools
  • Also involved in the performance tuning of products using statistics and profiling tools (JProfiler)
  • Strong working knowledge of CI tools and other toos (Jenkins and Jira)
  • Evaluated BroadleafCommerce Opensource Framework solution
  • Expertise in Micro - services using Spring Config Server, Spring Rest, Spring Cloud and Netflix OSS
  • Having excellent communication and problem solving skills with excellent understanding of system development methodologies, techniques and tools

TECHNICAL SKILLS:

Server-side: J2EE, JDBC, Threads, Servlets, JSP, JSF, EJB3.0, Design patterns

Languages/Methodologies: Java, Java 8 Lambda, XML, SQL,PL/SQL, Poseidon UML, XSLT

Client Side: JavaScript, AJAX, HTML, JQuery and AngularJS

Frameworks: Spring Boot, Spring MVC, Spring Rest, Spring Data JPA, Spring Integration

PROFESSIONAL EXPERIENCE:

Confidential, IL

Sr. Java Developer

Responsibilities:

  • Integrated Netflix Hystrix to achieve Latency and Fault tolerance for all 3rd party SOAP/REST services
  • Handled parallel processing using Multi-threading for Product Builders
  • Developed micro-services using Spring and Netflix for Nemo
  • Identified and removed Sychronized blocks in Spring Integration Modules
  • Created new extension for Nemo Hybris Framework and added Maven builds
  • Create Cache control interceptors using Spring
  • Troubleshooting and fixing performance issues
  • Handled Multiple applications of Nemo project - storefront, hmc and hac
  • Developed micro-services using Spring and Netflix for Nemo
  • Implemented restful webservice to connect to Hybris platform for validation, add and update of properties

Environment: Java 8, Hybris Framework, OOPS, Spring Rest, Spring Boot, Spring Data JPA, Netflix Hystrix, Restful Web Services, Spring Integration, Hana/ MySQL database, Multi -threading, Maven, eclipse, Amazon AWS

Confidential, IL

Senior Java Developer

Responsibilities:

  • Completed a PoT on Micro services and it was accepted by Aon’s Architecture Review Board
  • Developed Micro services using Spring Cloud, Spring Config Server, Netflix Eureka, Netflix Zuul (Edge Server), Netflix Ribbon
  • Development of Rest Services using Spring Rest
  • Development of DAO layer using Spring Data JPA repositories for new Elective Benefits features
  • Coded JPA Entities
  • Configured Associations/ Mappings for JPA entities
  • Written Queries using JPA Query Language

Environment: Java 8, Wicket, Spring Rest, Spring Data JPA, Spring Boot, Spring Cloud, Spring Config Server, Netflix Eureka, Netflix Zuul, Netflix Ribbon, Feign Client, Weblogic, SQL Server

Confidential, IL

Senior Java Developer

Responsibilities:

  • Developed new Spring components and Customized existing configuration using Spring Core, Spring MVC, Spring ORM, Spring JMS
  • Developed RESTFul Services using Jersey
  • Involved in JPA configuration
  • Coded JPA Entities
  • Configured Associations/ Mappings for JPA entities
  • Written Queries using JPA Query Language
  • Created Build files using Maven and Involved in application deployment
  • Acting as coordinator between offshore and onshore management for development status reporting and impact assessment of client's Change Requests
  • Deployment of the modules on Amazon Cloud (AWS)
  • Worked on creating AWS EC2 instance, Elastic Beanstalk, S3 buckets and RDS instance
  • Worked on Embedded Apache Solr
  • Provided the technical support during testing, system integration testing and user acceptance testing.
  • Invoved in fixing the production issues on timely manner.
  • Integrated Payment modules using Paypal, AuthorizeNet

Environment: Java 1.6, Servlets, Spring MVC, Spring Core,Spring ORM, Spring JMS, Spring Security,Spring Thymeleaf, Hibernate, Apache Solr, Amazon AWS EC2,Amazon AWS Elastic Beanstalk, Amazon AWS S3, Amazon AWS RDS, Apache Maven, HTML, Javascript, Jersey RESTFul Web Services, Agile andTestNG, PL/SQL

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