SUMMARY

• Around 10 + years of experience in Software development, Maintenance and Support using Java/J2EE technologies.
• Involved in the Software Development Life Cycle (SDLC) phases which include Analysis, Design, Implementation, Testing and Maintenance.
• Expertise in Frameworks like Spring,Hibernate,Spring Boot.Jpa.
• Experience using the front end technologies like HTML5, CSS3, and JavaScript, Angular JS.React JS, Node JS.
• Well versed in using Software development methodologies like Waterfall,Agile Methodology and Scrum software development processes.
• Expertise in J2EE technologies like JSPs, Servlets, JDBC
• Extensive experience with Java complaint IDE’s like Eclipse, IntelliJ.
• Expertise in core Java concepts like OOPs Concepts, Collections, Serialization,Java Streams.
• Strong programming skills in designing and implementation of applications using Core Java, J2EE, JDBC, JSP, HTML, Spring Framework, Struts, JavaScript.
• Experience in Kafka Messaging.
• Experience in build scripts tools like Maven, ANT.
• Experience in MultiThreading Concept.
• Experience in Jenkins, JIRA tools.
• Experience in Java 1.8 and Expertise in Streams and Lambda expressions.
• Experience in SOAP and Restful Web Services.
• Having Experience on Web - Services as Service Providers and Consumers using HTTP/XML, XSD and SOAP/WSDL of JAX-WS API.
• Experience in Support activities,Ticket solving.
• Strong analysis, problem solving and debugging skills with excellent understanding of system development metrics,
• Experience in Unix, Cloud infrastructure.
• Experience in SQL and RDBMS.
• Good verbal and written communication skills and ability to deal with people diplomatically.
• Java Developer with extensive experience on various Java Libraries, API's and frameworks.
• Excellent team player with the ability to create an environment of trust and cooperation through an open exchange

TECHNICAL SKILLS

Operating System: Windows (XP), Windows7, Unix, Cloud

Programming Languages: J2SE, J2EE,Java 1.8.

Web Technologies: HTML, JavaScript, CSS, XML, Angular JS,React JS.

J2EE Technologies: JSP, Servlets, JDBC, JSTL’s

Framework: Struts, Hibernate,JPA, Spring, Spring Boot

Application/Web Servers: Apache Tomcat, JBoss, Web Sphere,Weblogic

Design & Development Tools: Eclipse,RAD

Databases & Tools: Oracle, MySQL, TOAD, GIT, Mongo DB

PROFESSIONAL EXPERIENCE

Confidential

Sr. Java Developer

Environment: Springboot,Spring, Hibernate, Maven, Unix, Restful Web services, Sql, Sql developer,Tomcat,Junit, Core java 1.8,Eclipse,Splunk,AWS,Jenkins,Microservices,Kakfa.

Responsibilities:

• Analyze requirements and technical specifications and implement assigned development tasks using various web technologies.
• Designed and implemented application using Spring MVC, Spring IOC, Spring Batch, Spring Annotations, Spring AOP, Spring Transactions, Spring JDBC.
• Implemented Micro-Services based Cloud Architecture using Spring Boot.
• Developed RESTful Web Services with JAX-RS using Spring Boot and Micro Services Architecture.
• Design the solution by following test-driven development software engineering methodologies and practices.
• Implemented the authentication and authorization of the application using Spring Security and OAuth.
• Used Hibernate for generating entities and writing HQL queries.
• Create build and deployment automation tools to support continuous integration and continuous deployments (CI/CD).
• Experienced in Kafka Producing messages and Consuming messages
• Experienced in Kafka Streaming like source, Transformer and Sink.
• Involved in AWS code pipeline and EC2 instance running.
• Experienced in Kafka Streaming like source, Transformer and Sink.
• Experienced in Writing JUnit Test cases and integration Testing.
• Experienced in writing SQL queries, DML and DDL operations.
• Involved in writing Splunk based Log message.
• Experienced in Eratocode Vulnerability solving.
• Experienced in Performance testing using Jmeter.
• Involved in code Pipeline creating and deploy EC2 instances
• JIIRA is our defect tracking board, we update and move forward in our project using this one.
• Followed Agile Methodology (Scrum) to meet customer expectation, timelines with quality deliverables.

Confidential

Java/J2EE Developer

Responsibilities:

• Understand the application functional design documents and develop the applications.
• Designed and implemented application using Spring MVC, Spring IOC, Spring Batch, Spring Annotations, Spring AOP, Spring Transactions, Spring JDBC.
• Involved in design and development of Spring boot application.
• Used Hibernate for generating entities and writing HQL queries.
• Involved in design and development of Micro Services .
• Experienced in writing business logics for controller's using SPRING MVC and separating all modules independently in order to achieve loose coupling.
• Involved in design and development of Business Services by using Dependency Injection in Spring Framework & DAO Design Patterns .
• Developed all the tiers of the J2EE application, implemented business logic using spring in the middle tier, developed beans, and helper classes to communicate with the presentation tier
• Developed web service client using REST HTTP protocol and the Spring Framework to fetch the customer information.
• Implemented the authentication and authorization of the application using Spring Security and OAuth.
• Used Hibernate for generating entities and writing HQL queries.
• Create build and deployment automation tools to support continuous integration and continuous deployments (CI/CD).
• Experienced in code Pipeline creation and deploy EC2 instances
• Experienced offsore and onsite coordination.
• Experienced in Writing JUnit Test cases and integration Testing.
• Experienced in writing SQL queries, DML and DDL operations.
• MongoDB is the distributed database that is implemented in our project to attain high availability and horizontal scaling
• Used MongoDB for insert and update document
• Involved in the design and development phases of Agile Software Development.

Confidential

Java/J2EE Developer

Environment: Spring, Springboot,Spring Batch, Hibernate, Maven, Unix, Restful Web services, Sql, Sql developer,Tomcat,Junit,Cucumber,Core java 1.8,Eclipse,Splunk,Jboss.

Responsibilities:

• Involved in the design and development phases of Agile Software Development.
• Involved in design and development of Business Services by using Dependency Injection in Spring Framework & DAO Design Patterns .
• Involved in design and development of Spring boot application.
• Involved in design and development of Restful Web Services for communication of different internal and external interface systems.
• Involved in design and development of SOAP Web Services for communication of different internal and external interface systems.
• Involved in Java Streams to process the File systems and validation of file processing.
• Writing Business logics for controller's using SPRING MVC and separating all modules independently in order to achieve loose coupling.
• Developed all the tiers of the J2EE application, implemented business logic using spring in the middle tier, developed beans, and helper classes to communicate with the presentation tier
• Developed web service client using REST HTTP protocol and the Spring Framework to fetch the customer information.
• Involved in Application Debugging and incidents solutions.
• Involved in JUnit Testing and Cucumber Automation.
• Involved in writing SQL queries.
• Involved in writing Splunk based Log message.
• Involved in Mutlithreading process to implement File system procesing.

Confidential

Java Developer

Environment: Core java 1.8, Springboot, Spring, Hibernate,JPA, HTML5, Maven, Cloud, Unix, ReactJS, Restful web services, Sql,Sql developer,Tomcat,Microservices, Splunk,MongoDB,Splunk.

Responsibilities:

• Involved in the design and development phases of Agile Software Development.
• Involved in design and development of Spring boot application.
• Involved in design and development of Micro Services .
• Designed and developed independent implementation model classes that can be injected using spring IOC and reused across the application.
• Involved in Java Streams for File system process.
• Writing Business logics for controller's using SPRING MVC and separating all modules independently in order to achieve loose coupling.
• Used React JS for templating for faster compilation and developing reusable components.
• Written stable React components and stand-alone functions to be added to any future.
• Used React JS components for built-in and synchronizing models with single page Applications (SPA).
• Developed user interface by using the React JS , redux for SPA development.
• Developed all the tiers of the J2EE application, implemented business logic using spring in the middle tier, developed beans, and helper classes to communicate with the presentation tier
• Used JSP, JavaScript, jQuery, AJAX, CSS3 , and XML for parsing as presentation layer technologies.
• Created UI interface application module using front-end frame works such as React JS, jQuery, JSON, JavaScript, HTML5, and CSS, Bootstrap .
• Developed web service client using REST HTTP protocol and the Spring Framework to fetch the customer information.
• Used MongoDB for insert and update document
• Involved in writing SQL queries.

Confidential

Full Stack developer

Environment: Spring, Hibernate, Design patterns, HTML5, Eclipse IDE, maven, Cloud, Unix, Angular 1.5, Restful web services, Tomcat

Responsibilities:

• Implementing design patterns like service factory design, Singleton design pattern and business delegate.
• Designed and developed independent implementation model classes that can be injected using spring IOC and reused across the application.
• Involved in design and development of Business Services by using Dependency Injection in Spring Framework & DAO Design Patterns.
• Used spring to implement dependencies between objects (Auto-wiring by XML and Annotation).
• Involved in design and development of Restful Web Services for communication of different internal and external interface systems.
• Writing Business logics for controller's using SPRING MVC and separating all modules independently in order to achieve loose coupling.
• Developed all the tiers of the J2EE application, implemented business logic using spring in the middle tier, developed beans, and helper classes to communicate with the presentation tier
• Used JSP, JavaScript, jQuery, AJAX, CSS3, and XML for parsing as presentation layer technologies.
• Created UI interface application module using front-end frame works such as Ionic, Angular JS, jQuery, JSON, JavaScript, HTML5, and CSS, Bootstrap.
• Developed web service client using REST HTTP protocol and the Spring Framework to fetch the customer information.
• Request & Response is achieved using Restful web services (all resources methods) to the ROR API.
• Worked in Agile environment for stockholders using tools like JIRA for project status tracking