SUMMARY

• Developed Micro services with spring boot and spring cloud Netflix eureka.
• Experience in Java, J2EE technologies using Core Java, Java collection, JDBC, Spring Framework, Struts Framework, Hibernate, JSPs, Servlets, Ajax.
• Experience in frontend technologies using JavaScript, jQuery, Angular JS, Angular 5, Node JS, HTML, CSS, Ajax, Bootstrap.
• Implemented AJAX based design in creating better, faster, and more interactive web applications to maintain complex JavaScript front - end applications in Java.
• Experience on different modules of Spring framework like Spring MVC, Spring ORM with Hibernate, Spring Data JPA, Spring Boot Redis cache and Spring AOP.
• Experience of persistence on backend using Hibernate framework.
• JAVA Design Patterns (J2EE) like Singleton Factory Method, Facade, Delegate Pattern, MVC Architecture.
• Good experience on SOAP and RESTful web services.
• Responsible for coding, implementation, and unit testing of various J2EE related projects.
• Experience with MuleSoft Anypoint Platform including Designing APIs, Building APIs, Design and development of Flow processes, Accessing and Modifying Mule Messages, Structuring Mule Applications, Consuming Web Services, Handling Errors, Controlling Message Flow, Data transformation logic using DataWeave, Connecting to different Resources, Processing Records
• Good hands-on using Mule Anypoint Platform, Anypoint Studio, Cloud Hub, RAML and API Management
• Experience in Implementing different MuleSoft connectors HTTP, FTP, File, Email, Database, Salesforce, SAP, X12 EDI, VM, OData Enabled API, Object Store, Web Service Consumer, IBM MQ, ActiveMQ and JMS
• Experience with MuleSoft On-Premise and Cloud solutions, deploying/managing Mule flows to Cloud Hub, securing the APIs using Mule platform on the Cloud Hub, and designing, developing, and managing APIs using Mule API gateway/portal.
• Experience of Salesforce Data loader for the bulk import or export of data to insert, update, delete, or export Salesforce records.
• Configured various actions while defining rules and policies like Encryption, Decryption, Filter action, Validate, Route and others.
• Good understanding in making policies for proxy of an API on Anypoint Platform.
• Experience in writing customer connector based on requirement.
• Experience in Tomcat Server, JBoss, Web logic and Web Sphere application server.
• Demonstrates leadership and credibility to delivery of projects, business critical issues as per business needs across various applications/ products which are developed using various technologies.
• Experienced with XML related technologies such as XML, XSL, XSLT, DTD, Schema
• Good experience in UML Modeling, Rational Rose.
• Experience in database designing using RDBMS Concepts in Oracle and MS SQL.
• Hands-on experience in writing stored procedures, functions, views, and joins.
• Experience in Integrated Development Environments for programming work, which includes Eclipse, RAD and IntelliJ.
• Expertise in writing JUnit test cases.
• Ability to work independently in critical components and possess good analytical, communication, interpersonal, leadership skills.
• Involved in various activities like Design, Coding, End-to-End Testing and Production Support for various online applications.
• Involved in Continuous Integration (CI) and Continuous Deployment (CD) using GitHub and Jenkins.
• Ability to learn, adapt quickly with new tools and technology.
• Excellent communication, interpersonal and presentation skills. Self-starter, customer focused, detail oriented.

TECHNICAL SKILLS

Languages: C, C++, Java, J2EE.

Microservices Technologies: Eureka Naming Server, Service Registry, Service Discovery, Ribbon, Feign, Netflix Zull API Gateway.

Mule: Mule 3.x,4.x, Anypoint Studio and Platform

IDES: AnyPoint Studio, Eclipse, NetBeans,IntelliJ.

Web Technologies: HTML, DHTML, JAVASCRIPT, jQuery, Angular, Bootstrap, CSS, XML, AJAX, XSLT

Web Services: SOAP, RESTful

Process Automation Tools: Log4j, JUnit

Operating Systems: Windows

Frameworks: Struts, Spring

ORM Framework: Hibernate

Protocols: TCP/IP, HTTP, HTTPS, SOAP

Databases: Oracle 9i, 10g, PL/SQL, HQL

Tools: & Utilities: SVN, CVS, GIT, Bitbucket, GitLab, Jenkins, Postman, SOAPUI

Other Technologies: Maven, Ant 1.6.1

PROFESSIONAL EXPERIENCE

Confidential

Sr. Java Developer

Responsibilities:

• Developed Micro services with spring boot and spring cloud Netflix eureka.
• Implemented Feign Proxy interfaces for invoking external micro services.
• Implemented the logic to trace the request id of Micro services in distributed system using Zipkin distributed server.
• Implemented the JWT authentication.
• Develop UI components using Angular, Node JS, CSS and HTML.
• Worked on consuming Restful Web services.
• Developed spring web flows.
• Developed the Entity classes for persistence of the data using Spring Data JPA.
• Used the Redis for cache the data for the REST API.
• Having expertise in converting the monolitical applications to microservices container deployment by using Amazon ECS.
• Expertise in configuring the load balancer to implement microservice container-based architecture.
• Good Knowledge notification services by using AWS SNS. Develop the script to trigger notification services for the registered topics.
• Having good knowledge in Queue patterns by using AWS SQS services.
• Design and developed the ElasticSearch for distributed logs to read and analysis for microservices.
• Good Knowledge on ElastiCache to store frequently used objects/content and datasets service for Microservices project
• Worked on Kibana tool to log the services request and response in different flows of the application.
• Using the Bitbucket to commit the code changes to the application.
• Involved in implementation of auto scaling of micro services instances.
• Follow the release/quality process for each component developed.
• Responsible for closing the defects for each release.
• Test Driven Development, JUNIT, and code coverage.
• Coordinating with Business to analyze the test env issues.
• Replicate and resolve the prod issue in local using Eclipse, WebLogic.

Environment: Java/J2EE, Spring Framework, Spring boot, Spring Data JPA, Spring Cloud Netflix, Eureka Naming Server, Feign Client, Spring boot redis cache, Angular5, Node JS, React JS, Restful web services, AWS EC2, Bitbucket, Jenkins, Jira, Log4J, XML, POJO, Accurev, Eclipse, WebLogic, object oriented Java Script, HTML, CSS, Oracle, SQL, hibernate.

Confidential

Sr. Java Developer

Responsibilities:

• Implemented Spring MVCandIOC methodologies.
• Involved in writing the Controller to process the request and response of JSON data to Angular JS UI.
• Developed Micro services with spring boot and spring cloud Netflix eureka.
• Developed and implemented new UI’s using Angular JS, Bootstrap, Html and CSS.
• Implemented the persistence layer using Hibernate and configured Hibernate with Spring to interact with the Database from the DAO.
• Implemented design patterns like Singleton, Service Layer
• Involved in writing the complex SQL queries using joins and views.
• Working on consuming RestfulWeb services.
• Maintained source code versions and merging the code changes with CVS
• Written unit and integration test cases using Junit for the classes developed.
• Coordinated with QA team to fix defects based on the release schedule of the Application.

Environment: Java/J2EE, Angular JS, JSON, HTML, Bootstrap, CSS, Spring,spring boot, spring cloud Netflix eureka, Hibernate, ESB Mule, Web Services, Restful, Web Sphere, Tomcat, Eclipse, Oracle 11g and JUnit.