SUMMARY:

• Java Professional with 9+ years of experience in all aspects of Software Development Life Cycle including requirements analysis, design specification, code development, code integration, testing, deployment, support and maintenance.
• Java programmer and web component certified.
• Extensive experience in web application development using Java related technologies (JEE6, EJB, JSP, Servlets, Web Services) and web technologies (HTML, CSS, JavaScript, JQuery).
• Strong knowledge of java core
• Good Knowledge of data structures and algorithms.
• Application Development and Object Oriented Programming (OOP).
• Experience using AOP (Spring AOP) for transactions and logging.
• Experience using and deploying enterprise applications in WebSphere Application Server and Tomcat.
• Experience in using design patterns such as MVC, Singleton, Proxy, Decorator, Builder, Data Transfer Objects, Entity Objects and Data Access Objects.
• Experience in open - source technologies such as Struts, Spring and Hibernate.
• Expertise in IDEs for software development like NetBeans, Eclipse and Toad.
• Thorough understanding of Database application designs and implementation using Oracle Database, MS SQL Server, DB2 and PostgreSQL.
• Experience in Unix Servers developing shell scripts, mostly using red hat.
• Experience writing unit tests using JUnit
• Experience in UML design diagrams like use case, sequence and class using power designer.
• Experience as technical lead for Java developing teams, making and giving track of project work using JIRA.
• Provide help to technical teams in order to fix issues.
• Design and code reviews for each component deliver to production.
• Hands on working experience with Web Services REST and SOAP.
• Resourceful in the completion of projects with ability to multi-task and meet deadlines.
• Ability to analyze and evaluate technical problems and design effective solutions.
• Management of the entire development life cycle for the development, testing and implementation.
• Strong teamwork orientation and the ability to foster collaboration within and across teams.
• Always looking to learn new stuffs.
• Self-motivated, good team player with excellent technical communication and interpersonal skills.

TECHNICAL SKILLS:

Programming Languages: JAVA, J2EE

Technologies: Struts, Servlets, JSPs, JavaBeans, JDBC, JSTL

Frame Works: Struts, Spring(MVC, CORE, SECURITY, AOP), JSF, Hibernate, JQuery, ExtJS Basic

Databases: Oracle, DB2, SQL Server, PostgreSQL

Database Query Languages: SQL, PLSQL

Servers: Apache Tomcat, IBM WebSphere, JBOSS, Web Logic

Markup Languages: HTML, XML, CSS

Logging and Build Tools: Maven, JUnit, Ant, ivy

Operating System: Windows and Linux

IDE and Tools: Eclipse, TOAD for Oracle, NetBeans, Power Designer, Visual Studio, Autosys

Scripting: JavaScript, Shell Script

Testing Tools: HP Quality Center, SoapUI

PROFESSIONAL EXPERIENCE:

SR Java Developer

Confidential

Responsibilities:

• Analysist, design and implementation of new web services(REST and SOAP) for different applications
• Consume the web services using Ext JS.
• Design and implementation of a dependency manager for the process involved in a given task using graphs.
• Create new autosys jobs to execute different processes every certain amount of time.
• Design and code reviews with all the team members.
• Design and code multithread applications in order to process some data in parallel.
• Production support
• Create unit and integration test cases for new applications and features.
• Design and implement views to generate reports.
• Design tables and implement procedures using DB2.
• Performance testing for queries, procedures and views using db2 tools.
• Create status reports. These reports specified the current status of the project and the tasks which the team was planning to work in the coming week.
• Create spring task in order to monitor some jobs.
• Create a shell script to register data load requests automatically.
• Train new joiners in java technologies.
• Lead the development of new modules

Environment: Java, Java script, Spring, REST Services, Eclipse, SOAP Services, Perforce, SOAP UI, JUNIT, IVY, Putty, Linux, Design Patterns, Linux Red Hat.

Confidential

Technology Analyst

Responsibilities:

• Support of various servers for different applications.
• Deploy applications into WAS.
• Restart application servers.
• Create data sources and reconfigure them when needed.
• Release space in the Linux servers.
• Fix application issues.
• Organized different teams to fix issues in applications or environments to which we were not to allow making changes.
• Give the status of the different applications and environments supported to the managers
• Fix issues related to the environment configuration

Environment: Java EE, JSP, JavaScript, WAS, Junit, Eclipse, Oracle, Jenkins, Linux Red Hat, Putty, subversion

Confidential

Java Developer

Responsibilities:

• Development of projects with different customers like Cablevision and 7-11
• Design of project’s architecture
• Maintenance of a billing project
• Create and read xml files in order to load them into a data base.
• Fix performance issues in existing applications.
• Create procedures using plsql in order to improve some processes.
• Lead the java back end team.
• Create status reports for managers and clients.
• Train the application’s users.

Environment: J2EE, Weblogic10.3, Oracle 11g, Spring, Spring MVC, Hibernate, Maven, jQuery.

Confidential

Java Developer

Responsibilities:

• Design and development of a web application to sell products online.
• Design the web pages to be access by both a computer and a hand held.
• Development of a generic data base accessor using Hibernate.
• Use JQuery, JSTL and JSPs to display information to the user.
• Create prototypes for the new modules.
• Design and development of new modules.
• Production support (fix issues detected in production).
• Test case design.
• Support to a PHP projects which was a work flow project for creating request.
• Implement PHP Cake framework for an existing project.

Environment: J2EE, Tomcat 6.0, SQL Server 2005, Eclipse, Struts, JQuery.

Confidential

Java Developer

Responsibilities:

• Development of a web application to sell electronic products online.
• Implement a shopping cart.
• Create and execute test cases for new modules.
• Create thumbnails images to display the products.
• Compress images that were loaded to the server in order to reduce the space consumed.
• Create prototypes for new modules using Dreamweaver.
• Get requirements from the client.
• Design and coding of new modules
• Create use cases, class and sequence diagrams using power designer (UML tool).

Environment: J2EE, JBoss, PostgreSQL, Eclipse, JSF, Hibernate, jQuery, CentOS.

Confidential

Java Developer

Responsibilities:

• Development of a web application to take tests online.
• Design and implement an online chat using sockets and threads, which was used for the professors that were in charge of creating the tests’ questions.
• Create prototypes for new modules.
• Create use cases.
• Design and coding of new modules.

Environment: J2EE, Tomcat 5, PostgreSQL, Eclipse, struts, Hibernate, OpenSuse.