SUMMARY

• Around 7+ years of professional IT experience in Software Analysis, Design, Development, Testing, Debugging, Deployment and Support of web/enterprise applications using Java/J2ee technologies.
• Experienced in Design and Development of multi - tier enterprise applications using Java, J2EE, spring, Servlets, JSP, JSF, Hibernate, JDBC, Java Beans and Web services (SOAP, WSDL).
• Experienced in using web/application servers such as Apache Tomcat, JBoss, IBM WebSphere, and IBM WebLogic.
• Expertise in Sybase Adaptive Enterprise databases, MYSQL and Microsoft SQL Server database
• Proficient in creating effective web applications using HTML5/HTML/XHTML, CSS3/CSS, JavaScript, Bootstrap, jQuery, js, JSON, XML and JSTL tags.
• Proficient in Core Java with strong understanding of data structures, algorithms, Collections, Concurrency, Multithreading, Event handling and performance tuning .
• Experienced in integrating enterprise applications using Enterprise Service Bus ( ESB ), JMS , SOAP and RESTful Web services.
• Comfortable working with MEAN (MongoDB, Express, Angular) stack.
• Experience in creating web applications utilizing Spring MVC outline work and Object-Relational Mapping advances, for example, JPA, Hibernate and MyBatis.
• Strong experience with XML and related gauges and advancements like SOA, Web Services, SOAP, WSDL, XML, XSD, DTD, JAXB, XPATH, JAX-WS, XSLT.
• Solid experience with JavaScript and JavaScript outline works JQuery, AngularJS, and ExtJS.
• Extensively utilized Spring MVC Framework, JSP, JSF, and Prime Faces for creating User interface modules.
• Proficient in utilizing social databases Oracle, MySQL, Sql Server and composing complex SQL, PL/SQL programs. Great comprehension of NoSQL databases like MongoDB.
• Good working knowledge in Single Page Applications (SPA) using JavaScript frameworks like Angular JS/Angular 2
• Expertise in Object - arranged outline/examination, UML demonstrating, Gang of four plan examples and J2EE designs.
• Hands on experience in utilizing programming advancement approaches (Agile, SCRUM), Continuous mix and Test Driven Development (TDD).
• Experienced with current improvement IDEs, for example, Eclipse, IntelliJ and spring device suite.
• Implemented a Continuous Delivery pipeline with Jenkins, Git and Maven.

TECHNICAL SKILLS

Languages: Java, C, C++, PL/SQL, HTML, JavaScript, AWS

Java Technologies: J2EE (Servlets, JSP, JDBC, JNDI, JMS, EJB, Java Mail, JTA), XML, XSLT, Web Services

Web Technologies: HTML5, DHTML, CSS3, JavaScript, JSP, jQuery, AJAX, AngularJS

Frameworks: Struts, Spring, Hibernate, Junit, Log4j, Jenkins

Development Tools: Eclipse, IntelliJ, Net Beans, RAD, WSAD, JBuilder, Jdeveloper, Visual Studio.NET, 2010,2012, Toad, Putty, VMware, Maven, Jira, Jenkins, Bamboo, Docker, Ansible, Ant, selenium, cucumber

Web Servers: Apache Tomcat 5/6/7, WebLogic 12.1.2, Jboss, JAX-RS, Restful

Databases: Oracle, MS SQL Server, MySQL, DB2, MongoDB, Cassandra NoSQL Database.

Application/Web Servers: Apache Tomcat, Oracle WebLogic, IBM WebSphere, JBoss

Design Modeling: Microsoft Visio, IBM Rational Rose

IDE Tools: Eclipse, NetBeans, RAD, Intellij

Version Control: Concurrent Versions System (CVS), Visual Source Safe (VSS), SVN, Git.

Operating System: Unix, Linux, Windows

PROFESSIONAL EXPERIENCE

Confidential, Tampa, FL

Sr. Full Stack Java Developer

Responsibilities:

• Designed and developed asynchronous RESTful Micro services using Spring boot
• Responsible for clearing all security aspects of fiber store application to get the application in compliance with various security compliance wave requirements.
• Involved in developing code for obtaining bean references in spring boot framework using Dependency Injection (DI) or Inversion of Control (IOC) using annotations. This functionality is implemented by developing RESTFUL web services
• Worked on developing the backend part of the application involving spring boot framework, and Micro Services
• Developed the code for calling the external web service through Spring boot
• Part of a response team that worked on support issues throughout the company.
• Involved in making application ready for access and development from offshore VDSI team & vendor partners and Inspect code to ensure compliance
• Used Jenkins to execute the maven project as well to build the version system tool
• Implemented the TFS error code logic to call the external web services
• Written the front end look and appearance for the screens using JavaScript, AJAX, Angular6 , jQuery
• Hands on experience in creating Angular modules, controllers and directives and filters using angular6 to deploy the entire business logic and unit testing using jasmine, karma
• Utilized Java 8 features like Lambda expressions and Stream API for Bulk data operations on Collections which would increase the performance of the Application
• Managed all support activities adhering to technical, security and compliance standards
• Install, configure, test, monitor, upgrade and tune new existing PostgreSQL databases
• Consumed REST web services for our Application
• Followed Agile Methodology and Scrum list as a Software development process
• Written Junit test cases using Mockito and Powermockito executed the test cases using Junit4 for the entire project
• Created standards and patterns for deploying a spring boot data micro-service architecture to PCF
• Migrating existing application into micro services architecture using Rest APIs, spring boot
• Developing scalable applications in a dynamic environment, primarily using Java, Spring boot, web services and object/relationship mapping tools
• Virtualized the servers using Docker for the test environments and dev-environments needs, also configuration automation using Docker containers
• Communicated development status on a regular basis to technology team members

Environment: Java 8, Agile, HTML5, Micro Services, CSS,JSP, Spring boot, REST, JSON, Jenkins, PostgreSQL, Apache tomcat, angular6, maven, GITHUB, PCF, angular8

Confidential, McLean, VA

Java Developer

Responsibilities:

• Responsible for requirement gathering from the Business Analysts and for preparing the requirement specification document
• Involved in structuring and execution of MVC configuration design utilizing spring framework for Web-level
• Involved in developing code for obtaining bean references in spring framework using Dependency Injection (DI) or Inversion of Control (IOC) using annotations. This functionality is implemented by developing RESTFUL web services using spring boot
• Worked on developing the backend part of the application involving spring framework, and Web Services
• Participated in migration of various reports to documentum systems.
• Enhanced legacy application by building new components in Angular 2 and typescript
• Used Spring Kafka API calls to process the messages smoothly on Kafka Cluster setup
• Involved in writing Java API for Amazon Lambda to manage some of the AWS resources
• Implemented Splunk logging to move Business Entities in to the separate log file
• Developed the code for calling the external web service through Spring
• Used Jenkins plugins for code coverage and also to run all the test before generating war file
• Implemented the CRA error code logic to call the external web services
• Prepared Junit test cases using Mockito and executed the test cases using Junit for the entire project and implemented build process for maven for TDD
• Designed and built signup and login pages using HTML and JavaScript and used Parse to save user information
• Worked with product owners to estimate and update the user stories which are prioritized.
• Consumed SOAP web services for our Application
• Developing scalable applications in a dynamic environment, primarily using Java, Spring web services and object/relationship mapping tools

Environment: Java8, Spring MVC, Spring JDBC, AWS, Neo4j, Cassandra, PostgreSQL, SOA, Maven, Jenkins, Angular, SOAP, Kafka, GIT, XML, Oracle, WebLogic, Agile, JSON, sonarQube

Confidential, Norfolk, VA

Full Stack Developer

Responsibilities:

• Extensively worked on front end, business, and persistence tiers using the spring framework
• Involved in designing and implementation of MVC design pattern using spring framework for Web-tier also Implemented business algorithms
• Followed agile software development practice paired programming, test driven development and scrum status meetings
• Worked extensively on Spring boot for building web service
• Used JavaScript, jQuery for user interactions in pages. Creating a responsive web application integrating Twitter Bootstrap with AngularJS and media queries
• New library development with micro services architecture using REST APIs, Spring Boot and Pivotal Cloud Foundry
• Supported and worked for the Docker team to install Apache Kafka cluster in multimode and enabled security in the DEV environment
• Worked on creating various types of indexes on different collections to get good performance in Mongo DB
• Good knowledge on creating AWS users and groups through IAM and use permissions to allow and deny their access to AWS resources
• Experienced in Gitlab CI and Jenkins for CI and for End-to-End automation for all build and CD.
• Knowledge of security threats and vulnerabilities and how to detect and mitigate them using Splunk
• Have knowledge on partition of Kafka messages and setting up the replication factors in Kafka ClusterEJB
• End to end testing of j2EE application after deployment to WebSphere and springsoure tomcat server
• Involved in unit testing of core functionalities using Junit
• Used Micro services to communicate using synchronous protocols HTTP and REST for implementing SOA approach
• Worked on Splunk SPL functions to create new fields during search
• Configured WebSphere application server in horizontal and vertical environment
• Migrating existing application into micro services architecture using Rest APIs, spring boot, Spring Cloud config Netflix oss.q
• All the functionality is implemented using Spring IO / Spring Boot , and Hibernate ORM . Created the build, deployment and configuration related scripts for Maven

Environment: Java8, Spring MVC, Spring JDBC, WebSphere, AWS, Hibernate, AngularJS, REST, HTML5, CSS3, JSON, Maven, Splunk, Jenkins, GIT, Spring boot, Oracle 11g/12i, WebLogic, JIRA