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Tech Specialist/senior Java Consultant Resume

SUMMARY:

  • Having 14+ years of experience in architecting, designing, implementing J2EE applications.
  • Experience on Java/J2EE technologies Struts, spring, Spring Boot, and Hibernate.
  • Experience on Web Services (SOAP & REST), JSF, EJB, JMS.
  • Experience in front end technologies like HTML5, CSS, JavaScript, Ajax, JQuery, Bootstrap, JSON, XSLT
  • Good knowledge on Apache Camel & Amazon web service cloud (AWS).
  • Experience working and deploying applications in a Cloud environment.
  • Deep experience and knowledge of object oriented design and analysis, and software design patterns.
  • Expertise in full project life cycle development using various software development methodologies including waterfall, Agile.
  • Hands on experience in deploying J2EE applications in Weblogic, WebSphere, JBoss & Tomcat servers.
  • Experience on Test Driven Development.
  • Hands on experience in developing SQL queries, stored procedures, functions and triggers.
  • Experience in implementing security modules like Apache Modsecurity in Webserver etc…
  • Hands on experience in implementing integration modules for distributed applications.
  • Experience in implementing automation framework with selenium.

TECHNICAL SKILLS:

Language: Java 1.8, SQL

Frameworks: Struts, Spring, Hibernate, Top Link, iBatis, JSF, Selenium

Middleware: WebSphere, WebLogic, Apache Tomcat, Webservers.

Web Technologies: AJAX, JQuery, JavaScript, HTML5, CSS

WebService API: Apache CXF, Axis2, Jersey

IDE: IBM RAD, Eclipse, STS

Database: Oracle8i/9i/10g, MS SQL Server 2012, MYSQL & PostgreSQL

Version Control: SVN, Git

Operating Systems: Windows & Linux

Tools: SOAPUI, Postman, TOAD, StarUML, Microsoft Visio, Sonar, Jenkins, Ant & Maven

Testing Tools: Junit & Selenium, JMeter, JMockit

PROFESSIONAL EXPERIENCE:

Tech Specialist/Senior Java Consultant

Confidential

  • Developing Enterprise Java applications including analysis, detailed design, development and implementation.
  • Implemented new module in the existing application for fetching the documents from SAP system.
  • Implemented a new application with spring boot to fetch the invoice details from SAP system.
  • Worked on implementing web service to perform user authentication for Sales force users.
  • Proactively identifying architectural weaknesses and recommending appropriate solutions, performing functional and code reviews in related areas within and across product engineering team.
  • Worked on code optimization for improving the application performance.
  • Worked on performance tuning of stored procedures.
  • Worked on production support issues.
  • Grasping the business requirements and designing the architecture.
  • Translating business requirements into functional and technical specifications.
  • Creating system design and application maintenance documents.
  • Developing tools and utilities as needed.
  • Accomplished performance tuning on hibernate ORM by implementing second level caching.
  • Implemented background process to identify the user inactivity details for J2EE application.
  • Worked on migrating apache servers from windows to Linux.
  • Worked on implementing modsecurity in apache servers for securing applications.
  • Works on proof of concepts for evaluating the framework and tools.
  • Provide technical leadership and architectural guidance for design and implementation of software system enhancements.
  • Worked on hosting the application URL in webserver.

Environment: JSF, Spring, Spring Boot, Hibernate, EJB, Web Service SOAP, Weblogic, MS SQL server, Oracle 10g, XML, JQuery, Junit, SVN, Apache Webserver, Ant, Maven, Spring Tool Suite, Eclipse.

Confidential

Tech Specialist/Senior Java Consultant
  • Gathered functional requirements from business users and Subject Matter Experts (SMEs) at onsite.
  • Interacted with the project team to define system objectives and scope.
  • Working closely with users to ensure the project meets business needs and final approval of the Design Specification
  • Wrote Use cases to demonstrate the business requirements and assisted in developing business models
  • Assisted the project team and testing team in understanding the business requirements.
  • Assisted the project team on implementation and technical issues.
  • Prepared High level and low level design document.
  • Worked on UML design for preparing sequence, class diagram etc...
  • Reviewed test plan and test cases.
  • Involved in project design and code review.
  • Prepared cut - over plan for deploying the project in production.
  • Worked on implementing automation framework with UNIX script and Selenium.

Environment: Struts, Spring, Hibernate, Web Service SOAP, WebSphere, Oracle 10g, JMS, XML, JQuery, Junit, SVN, Apache Webserver, Ant, Maven, IBM RAD, Sonar & Jenkins

Confidential

Tech Specialist/Tech Lead

  • Worked on design of the application and prepared design document for enhancement and development activities.
  • Worked on implementation, code review, and test cases (SIT, Unit test) reviews for our application.
  • Responsible of taking care of development activity of the specific module.
  • Developed web services to interact with upstream systems by SOAP methods for getting vehicle delivery details.
  • Implemented specific module with JSF framework.
  • Accomplished performance tuning on Hibernate side by implementing criteria queries & ORM configuration.
  • Migrated application from Lotus Notes to J2EE application.
  • Implemented Workflow in the existing application with Drools.
  • Implemented background jobs with quartz scheduler.
  • Implemented JMS for sending & receiving messages in distributed application.
  • Worked on proof of concepts for evaluating the framework and tools.
  • Implemented new EJB component in business layer to perform business operations.
  • Performed load testing with JMeter for web based applications.

Environment: Struts, Spring MVC, Spring IOC, Hibernate, WebService, Weblogic, WebSphere, JMS, Oracle 10g, EJB, XML, JQuery, Junit, SVN, Ant, Apache Webserver, IBM RAD.

Confidential

Senior Software Developer/Developer

  • Prepared Prototype design for development projects.
  • Involved in Analysis, Design, and Development phases of the application.
  • Worked on HTML prototype design.
  • Developed the Use Cases, Class Diagrams and Sequence Diagrams using Rational Rose.
  • Implemented the Design patterns in J2EE applications.
  • Designed and developed the web pages using Struts, XSL, XHTML, JavaScript and AJAX.
  • Developed the Web Services with SOAP, and WSDL.
  • Developed the rich UI using JSF, AJAX, and JQuery.
  • Implemented the reports with XLST & CSS.
  • Developed administration module in application to monitor the database changes.
  • Parsed the XML Content using DOM parser and passed that data to presentation tier.
  • Designed the DB2 Database Tables, wrote Stored Procedures and Triggers for effective Data Processing and performance.
  • Developed the Data Access Layer using Hibernate.
  • Created custom reports with J2EE frameworks.
  • Worked on bug fixes.
  • Worked on implementing EJB components.
  • Worked on proof of concepts to explore features of frameworks.
  • Wrote and implemented complex SQL queries.

Environment: Struts, JSP, Servlet, Weblogic, WebSphere, JBoss, Oracle, Junit, CVS, Eclipse.

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