SUMMARY:

• Expertise in Design, Development and Implementation robust enterprise Java applications based on well - known design techniques, principles and patterns.
• Expertise in Integration Processes to setup a build machine to produce day to day code quality report from coding standard, design quality, architectural efficiency and code coverage point of view.
• Total 8 years of Java experience.
• Experienced in software development with Java/J2EE technologies like Core Java, design patterns (session façade, factory pattern, business delegate and transfer object pattern), Web Services, Spring, Hibernate with JPA, JMS, EJB, Java Beans, HTML, JavaScript, CSS, custom tags, JDBC, JNI and JNDI, JSF, JSP, Servlets, Struts, XML and XPath.
• Experienced in BEA WebLogic Server 7.1/8.1, IBM WebSphere 5.1/6.0 (WAS). JBoss 6.0/7.0 and Tomcat 6.0, Spring Boot application
• Knowledge on Junit testing & support frameworks - Mockito, Power mock Experience in JBOSS application servers.
• Worked on Oracle 8i/10g, MS SQL Server and MS Access databases.
• Wrote professional quality code based on refactored techniques.
• Performed unit testing of enterprise application for full code coverage.
• Smart problem solved and debugged skill.
• Worked on network and telecommunication domain.
• Effective Client Interaction, Presentation and Communication Skills.
• Deal with Client from USA/UK/Europe/Asia/Thailand/Israel region.
• Worked with Pre-Sales team to win major customers by participated in wrote proposals, RFI Responses, Approach Documents and Business Cases.
• Closed Coordination with HR team for efficient derivation of test papers, competency definition and Employee Appraisal and Growth Process.

TECHNICAL SKILLS:

Programming Languages: Core Java, J2EE: JSP, Servlets, Struts, JSF, Spring, Hibernate

Frameworks: Struts, spring, Spring Boot application, JSF, JavaScript, Angular

Technologies: Java/J2EE (JSP, Servlets, JDBC, JMS, JNDI, RMI, DOM, SAX, XML, RMI, EJB, XSL, XSLT, Hibernate, XML, Web Services).

Web Design: Ajax, CSS, HTML, XHTML, Java Script, JqueryDesign Patterns: Session Fa ade pattern, Decorator pattern, Factory pattern, Singleton pattern, Business delegate pattern and Transfer Object pattern.

Databases: Oracle 8i/9i/10g, MySQL, SQL Server 2000, MongoDB.

Operating Systems: Windows 95/98/2k/NT/XP/VISTA, UNIX

Web Servers: BEA WebLogic 10.2 Server, IBM WebSphere 3.5/4.0/5.1/6.0, Jakarta Tomcat 4.X/5.0

Tools: & IDE: Hudson, Code Collaborator, Beyond Compare, JProfiler, TOAD, JBuilder, Visual Caf, Maven, Apache Ant, Eclipse, MyEclipse, RAD, Weblogic 8.1 workshop.

Cloud: Pivotal Cloud Foundry, AWS, Spring Cloud Services.

PROFESSIONAL EXPERIENCE:

Confidential

Java Developer

Responsibilities:

• Hands on experience with RESTful web services,performed system level web service troubleshooting, verification and testing.
• Micro services creation using Spring boot application.
• Implementing and planning the server-side architecture using Maven, Spring framework.
• Configured the spring framework for business logic layer with XML bean configuration files.
• Collaborated with chief architect and senior engineers to design unattended deployment framework and ultimately reduced deployment time.
• Participate in daily scrum calls and weekly status check-in meetings with extended teams, including team members from all different time zones.
• Quickly addressed and fixed incoming issues in order to minimize web service downtime.
• Wrote Controller classes in Spring MVC framework in the web layer.
• Extensively used Eclipse based STS IDE for building, developing and integrating the application.
• Contributed to the application architecture of several micro-services (PCF/AWS)
• Configured the AWS EC2 environments for high throughput and efficiency.
• Converted a monolithic app to architecture using Spring Boot using 12-factor app methodology. Deployed, Scaled, Configured, wrote manifest file for various Microservices in PCF.microservices.
• Securing Java based systems using Spring Security (OAuth 2.0) and Spring-managed servlet filters.
• Developed solutions for leveraging the breadth of marketplace services, include spring cloud services (eureka, config, hystrix).
• Create microservice best practices across the application.
• Integrated apps with Spring Cloud marketplace services (Config server, Eureka/Service Discovery, Circuit-breaker Dashboard).
• Implemented Angular Router to enable navigation from one view to the next as customer performs application tasks.
• Created Angular service and integration with RESTful APIs. Used Angular HttpClient to send GET/POST request to fetch data from server.

Environment: s: Java, RESTful Web Services, XML, Spring Boot application, Spring MVC,JPA, Angular 8, HTML, PCF, AWS, Eclipse, Hudson/Jenkins, Windows 7, My Sql.

Confidential, Temple Terrace, FL

Java Developer

Responsibilities:

• Micro services creation using Spring boot application.
• Design and development/ bug fixing of the functionalities.
• Experience in Application development with J2EE.
• Hands on work with REST.
• Designed and implemented the RESTApi for the UI screen through the mobile user can leave their phone number and the convenient time so as to have the Customer Service Representative would call them back at the provided number and as per their mentioned convenient time.
• Core Developer.
• Document code, application requirements, technical specifications and processes according to Web Development standards.
• Experience building service-oriented solutions and RESTful microservices.
• Deployment process for Changes on QA and Prod Environment - Hudson/Jenkins.
• Understood and prepared requirements.
• Work cooperatively with co-workers and supervisors.
• Maintain regular and punctual attendance at work.
• Created deployment models for cloud foundry, explaining the underlying VM, Container, and application layout across multiple PCF foundations spread across the globe.
• Developed solutions for leveraging the breadth of marketplace services, include spring cloud services (eureka, config, hystrix).

Environment: s: JDK 1.8, Java, RESTful Web Services, XML, Spring MVC, Spring Batch, Hibernate with JPA, HTML, Struts, JSF, Eclipse, Hudson/Jenkins, Spring Cloud Services, Spring Boot application, PCF, Kafa, Windows 7, Oracle, My Sql, MongoDB.

Confidential, Phoenix, AZ

Java Developer

Responsibilities:

• The core track for B2B projects is called ICS-XML (Internet Commerce Services using XML). Broadly it consists of
• B2B integration of CISCO’s prime partners (like IBM, AT&T):
• Several instances of Web Methods 4.x are used to integrate directly to partners (tool - Web Methods)
• EAI (Enterprise application interface) integration on CISCO side:
• To process and persist orders (tool-Bondi) and send notifications updates and invoices to partners.
• Ariba Commerce Supplier Network (Tool-Moorea). An Ariba Commerce marketplace is where CISCO publishes its catalog and a user can place her/his orders using web user interface. It is also integrated with CISCO ordering system using web Methods. This is a seamless transaction between an organization and CISCO utilizing the e-procurement system. AribaPunchout process between CISCO ordering tool and ACSN is used.
• Design and development/ bug fixing of the functionalities.
• Core Developer.
• Document code, application requirements, technical specifications and processes according to Web Development standards.
• Deployment process for Changes on QA and Prod Environment - Hudson/Jenkins.
• Understood and prepared requirements.
• Work cooperatively with co-workers and supervisors.
• Maintain regular and punctual attendance at work.
• JBoss 7.0 deployment and manage server activity.

Environment: s: JDK 1.6, Java, RESTful Web Services, XML, Spring MVC, Spring, Hibernate with JPA, HTML, Struts, JSF, Eclipse, Hudson/Jenkins, JBoss 7.0 Windows 7, IE

Confidential

Developer

Responsibilities:

• Jr. developer code.
• Create database Query with Oracle database.
• Work closly with end user to gather report requirements and ensure proper testing validation.