PROFESSIONAL SUMMARY:

• 14+ years of experience in Design, Development, Implementation and Maintenance/Production Support of Java/J2EE Applications in various domains like Railroad, Telecom and Finance.
• Expertise in design and development of Restful microservices using Spring Boot framework
• Expertise in design and development of various web and enterprise applications using J2EE frameworks like Spring MVC and Struts.
• Strong Working experience on Spring and Spring Boot framework modules like IoC, Spring MVC, Spring Web, Spring DAO, Spring Data JPA with Hibernate, Spring Kafka, Spring Cache.
• Expertise in design and development of applications using core Java API like Collection framework, JDBC, Strings, Date Util, Javax validation and various Java 8 features.
• Experience in Web technologies like Servlets, JSP, Ajax, HTML, CSS, XML and JavaScript.
• Worked in all phases of software development life cycle using waterfall and Agile model
• Proficiency in programming with different Java IDE’s like Eclipse, IBM RSA, NetBeans and IntelliJ Idea Community Edition etc.,
• Strong knowledge in working with databases like IBM DB2, Oracle, MySQL and Cassandra in writing DDL, DML and Transaction queries with development tools like Toad/SQL developer.
• One plus years of experience in working with No SQL Database like Cassandra and MongoDB
• Expertise on entire Software Development Life Cycle (SDLC) in Intranet and Internet applications using Web/Application Servers like, Tomcat, IBM Web Sphere, and JBoss.
• Good experience in developing test cases with JUnit for Unit testing, Load testing using JMeter and logging using Log4J/Slf4J.
• Good experience in using building tools/script like Gradle and Apache Maven.
• Good experience in using GitHub, SVN and MKS for Version control systems.
• Excellent team Player with good Technical, Analytical, and interpersonal skills.
• Strongly motivated and goal oriented.

TECHNICAL PROFICIENCY:

Languages: Core Java, SQL and Linux/Unix

Web Technologies: HTML, JavaScript, CSS, AJAX, XSDWSDL, and JAX - WS Web Services and REST web service

Frameworks: Spring, Spring Boot, Hibernate, Struts MVC

IDEs: Eclipse, IBM RAD, IntelliJ, Spring tool suite, NetBeans

Scripting Language: JavaScript, JQuery

Build Tools: Maven, Gradle

CI/CD Tools: Jenkins

Version Control: Tortoise SVN, MKS, CVS, GIT

RDBMS Knowledge : SQL, IBM DB2, Oracle 8i, Cassandra Web Server Tomcat - 6.0, IBM WebSphere application Server 7.0 and Jboss 5.x Unit and Integration Framework and Testing Tools Junit, Mockito, JMockit, JMeter, SOAP UI, Postman SDLC Methodologies Agile Methodologies, Waterfall Domain Knowledge Supply Chain Management, Railroad, Finance, Telecom.

PROFESSIONAL EXPERIENCE:

Confidential

J2EE DEVELOPER

Responsibilities:

• Working with PO on Grooming, Sizing, Prioritize the Stories for each Sprint.
• Designed and Implemented RESTful web services using Spring Boot.
• Designed and Implemented to integrate the DB using Spring JPA
• Maintenance and support activities for all APIs
• Deploy the services into Production using Jenkins.
• Writing unit testing using Junit & Mockito
• Writing the integration testing using Spring TestRestTemplate
• Develop the documents for logging standard, coding standard and support documents

Technologies Used: Java 8, Spring Boot, Spring Data JPA, Spring Kakfa, RESTful Web Service, Spring Security, Junit 4, Spring Tool Suite, IntelliJ, Jenkins, Gradle, IBM DB2

Confidential

J2EE DEVELOPER

Responsibilities:

• Working with PO on Grooming, Sizing, Prioritize the Stories for each Sprint.
• Designed and Implemented RESTful web services using Spring Boot.
• Designed and Implemented to integrate the DB using Spring JPA
• Maintenance and support activities for all APIs
• Deploy the services into Production using Jenkins.
• Writing unit testing using Junit & Mockito
• Writing the integration testing using Spring TestRestTemplate
• Develop the documents for logging standard, coding standard and support documents

Technologies Used: Java 8, Spring Boot, Spring JPA, Spring Kafka, RESTful Web Service, Spring Security, Junit 4, Spring Tool Suite, IntelliJ, Jenkins, Gradle, IBM DB2

Confidential

J2EE DEVELOPER

Responsibilities:

• Working with PO on Grooming, Sizing, Prioritize the Stories for each Sprint.
• Designed and Implemented RESTful web services using Spring Boot with Jersey.
• Maintenance and support activities for all APIs
• Deploy the services into Production using Jenkins.
• Writing unit testing using Junit & Mockito
• Writing the integration testing using Spring TestRestTemplate
• Develop the documents for logging standard, coding standard and support documents

Technologies Used: Java 8, Spring Boot, Jersey, RESTful Web Service, Spring Security, Junit 4, Spring Tool Suite, Jenkins, Gradle, IBM DB2

Confidential

J2EE DEVELOPER

Responsibilities:

• Working with PO on Grooming, Sizing, Prioritize the Stories for each Sprint.
• Designed and Implemented RESTful web services using Spring Boot with Jersey.
• Maintenance and support activities for all APIs
• Deploy the services into Production using Jenkins.
• Writing unit testing using Junit & Mockito
• Writing the integration testing using Spring TestRestTemplate
• Develop the documents for logging standard, coding standard and support documents
• Worked on migrating all the applications from IBM Db2 to Cassandra Database

Technologies Used: Java 8, Spring Boot, Jersey, RESTful Web Service, Spring Security, Junit 4, Spring Tool Suite, Jenkins, Gradle, IBM DB2, Cassandra

Confidential

Technology Analyst

Responsibilities:

• Worked with System Architects in defining Application’s architecture to support - scalability, reliability, modularization, component integration, persistence requirements & transaction support.
• Designed and Implemented applications DAO layer using Spring Data MongoDB.
• Designed and Implemented RESTful web services using Spring MVC.
• Designed and Implemented application security using Spring security concept
• Development was using TDD approach with unit testing of application using Spring MVC Test Framework, JUnit.

Technologies Used: Java 8, Spring Boot, RESTful Web Service, Spring Security, Spring, Junit 4, IntelliJ 2016, Jenkins, Maven, AngularJS, MongoDB

Confidential

Technology Analyst

Responsibilities:

• Designed and Implemented applications using Spring and Hibernate.
• Designed and Implemented RESTful web services using Spring
• Designed and Implemented the spring batch
• Designed and Implemented application security using spring security concept
• Designed and Implemented Security model for External and web services

Technologies Used: Spring MVC & Batch, RESTful Web Service, Hibernate, Junit 4, Eclipse IDE, Maven, AnjularJS

Confidential

Quoting and Ordering applications | Technology Analyst

Responsibilities:

• As a Senior Java Developer, I also provide guidance and solutions to my team and also the teams at a Scrum of Scrums Level.
• I am currently the Java lead role responsible for prioritizing the stories and ensuring the time line is strictly adhered for every sprint cycle.
• Responsible for delivering the client expectations and ensuring the requirements are correctly elucidated and developed and tested.
• Designed and Implemented applications using Struts and Hibernate
• Designed and Implemented RESTful web services
• I also created the Continuous Integration Job and Release Job through Jenkins.
• Worked on Bug and Production Issue fixing.