Lead Java Developer/Architect Resume

PROFESSIONAL SUMMARY:

Over 11+ years of experience in full life cycle development involving analysis, design, development, deployment, testing, documentation, implementation & maintenance of application software in Multi - Tier Distributed applications using J2EE Technologies.
Excellent Project implementation skills using advanced Java technologies (Servlets, JSP, JSF, Web Services, JNDI, JMS, JDBC, XML, XSLT, SAX, DOM, JAXP, AJAX, JavaScript) with various middleware technologies.
I have worked as a lead developer mentoring my team members which included Development & Testing resources.
Proficient in SOA and developing RESTful Web Services.
Possess strong implementation skills in Unix Shell scripting.
Extensively worked and implemented several design patterns such as MVC, Business Delegate, Session Façade, DAO, DTO, Singleton, Object Factory, Front Controller, etc.
Hands-on experience with various Application Servers and Web Servers (BEA WebLogic, WildFly and Jboss) & OSGI containers like Apache Karaf.
Knowledge on design and developing UML diagrams with MS-Visio.
Hands-on experience with Oracle and MS-Access as back-end databases.
Hands-on knowledge on Jenkins, Docker and Kubernates.
Possess strong working knowledge of Database Programming using SQL, PL/SQL, Triggers and Stored Procedures.
Used Maven, ANT, SVN, Git, JUnit and Log4j Extensively
Excellent communication skills, strong architectural skills, hardworking and a very good team worker.

TECHNICAL SKILLS:

Languages: Java, SQL, XML, PL/SQL, UNIX Shell Scripting

J2EE Technologies/Frameworks: JDBC, Servlets, JSP, JSF, JMS, Spring Boot, Spring JDBC, JAXB, RESTful Webservices, JSON, JavaMail

Oracle, MS: Access

JAXWS,JAX: RPC,XML, SOAP, WSDL, SAX, DOM, JAXB, XSD, XSLT

Web Technologies: AJAX, jQuery, HTML, CSS, Java Script, BootStrap, PrimeFaces

Application Server: WebLogic, WildFly/JBoss

Web Server: Apache Tomcat, Jetty

Version Control: SVN, Harvest, CVS, GIT

Build tool: Ant, Maven

Tools: /IDE:TOAD, SQL Developer, SAOP UI, XML SPY, Eclipse, NetBeans, Spring Tool Suite, Jenkins, Vitria

Methodologies: Waterfall, Agile

Operating Systems: Windows, Linux, UNIX

PROFESSIONAL EXPERIENCE:

Confidential

Lead Java Developer/Architect

Responsibilities :

Involved in analysis, estimation, design and development using Agile Methodology and developed specifications that include Use Cases, Class Diagrams & Sequence Diagrams.
Developed the application using JSF MCV wherein the controllers passed the requests to OSGI.
Developed frontend components using JSF (Primefaces UI), JSP, JQuery UI, JQuery, BootStrap, HTML5 and CSS.
Developed Restful Web services for this application using both Spring Rest & CXF Rest.
Developed micro services using Spring boot and deployed them using CI/CD pipeline to Kubernates.
Helped in the movement of existing applications to continuous deployment platform.
We worked on many Migration projects where we moved to Linux and were involved in Load Balancer configuration, Jboss installation and configuration, Weblogic installation & configuration, and other server system setup.
Helped in implementing DMaaP(Data Movement as a Platform service for many applications.
Worked on many POC’s which helped in proposing and solutioning new work to the client.
Conduct peer reviews to review system requirements, detailed design and the code after the development phase.
Used Sonar for Code Coverage and Quality Check.
Used JNDI for naming and directory services.
Developed JUnit test cases for Unit testing of the applications.
Deployed the application in Weblogic, Jboss and WildFly application servers.
Expertise in working on with Oracle SQL developer workbench.
Involved in configuring the maven process writing pom files.

Environment: Java, J2EE, JSP, Servlets, JSF, BootStrap, Micro Service, REST Webservice, JAX-WS webservices, Weblogic, JBoss, WildFly, JUNIT, Oracle PL/SQL, SOA, XML, XSLT, SQL, TOAD

Confidential

Java Developer

Responsibilities:

Perform the analysis of the business requirements provided by the client, Preparation of the Functional / Technical Requirements, Design and Coding for the different work requests.
Create High level Design, Class design, Logical (database) design, Interface design, Component design documents as part of the detailed design phase of a release.
Work on change request and production tickets.
Developed JUnit test cases for Unit testing of the applications.
Deployed the application in Weblogic Application Server.

Environment: Java, JSP, Servlets, Oracle SQL, Ant, Weblogic, Unix and Shell Scripting.

Confidential

Java Developer

Responsibilities :

Monitor the environment and make sure there were no issues.
Provide support during any outage.

Environment: Java, Vitria BPM.

Confidential

Java Developer

Responsibilities :

Understand and learn about the architecture.
Shadow a Senior developer.
Work on build and deployment to DEV and Test environments.
Help in the maintenance of application by working on defects.

Environment: Java, J2EE, Vitria BPM, Oracle, Toad.

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