Java Developer Design
Resume:
YOTAN DEMI-EJEGI
******@*********.***,
SUMMARY
. 5 years of experience in full project life cycle of Web based and
Enterprise applications using Java/J2EE Technologies.
. Good understanding of object oriented design and J2EE Design patterns
. Experience in developing Web Applications with various Open Source
frameworks: Spring Framework 2.0,Spring MVC, Hibernate 2.0/3.0 ORM,
Jakarta Struts Framework 1.1/1.2, Struts Validation and Tiles
Frameworks.
. Experience with complete Web development application framework
consisting of HTML/CSS, DHTML Servlets. JSF, JSP's, EJB's, Strut's,
JDBC, Eclipse, J-Unit and Databases
. Software design experience using MVC architecture.
. Experience with applications servers - Tomcat, IHS, Apache
. Expertise in developing applications using enterprise J2EE
technologies like Java Servlets & JSP
. Experience with Tomcat, Eclipse,Websphere Application Server
. Highly motivated, detail oriented, ability to work independently and
as a part of the team with excellent Technical, Analytical and
Communication skill
. Strong experience in writing SQL Queries
. Experience in different UNIX platforms such as AIX, Sun Solaris and
Linux
TECHNICAL SKILLS
Operating Systems: UNIX, LINUX, Sun Solaris 7/8/10, Windows
NT//2000/XP/vista/window7.
Languages: SQL*Plus, PL/SQL, Shell Programming, C, C++, Java, PERL,
PHP, HTML, XML.
RDBMS: Oracle 9i/10g/11g
Tools: SQL*Plus, TOAD 10 (Tools for Oracle Application Developer), SQL
Developer, SQL* Loader, Oracle Enterprise Manager and JIRA
Web Server: IBM HTTP Server (IHS), Apache-Tomcat.
Application Server: IBM WebSphere Application Server
4.x/5.x/6.x/7.x
EDUCATION
University of Maryland Eastern Shore
Princess Anne, MD
Master's degree in Applied Computer Science GPA(4.00/4.00)
Dec 2011
University of Benin
Benin-
City, Nigeria
Bachelor of Engineering Civil GPA(4.63/5.00)
Nov 2007
EXPERIENCE
Berkleynet
Woodbridge, VA
Java Developer
Oct 2012 - Present
. Manage production support for issues occurring daily in company's
online application
. Automate process for claims and policy team using shell scripting and
java technologies
. Regular enhancement and upgrade of application being used
. Participate in all aspects of the SDLC specifically design,
estimation, construction, and testing
. Made enhancements in STRUTS,SPRING and EJB applications
. Gather requirements from users and translate into system requirements
and specification
. Troubleshooting and fixing bugs in codes
. On call 24/7 for IT issues that arise
. Worked with other developers to develop applications using rapid
development strategies like scrum and agile.
. Writing codes to handle business logic
. Troubleshoot issues arising from use of application by customers
Vicmat Technologies
Marietta, GA
Java Developer
Jan
2012 - Oct 2012
. Participate in all aspects of the SDLC specifically design,
estimation, construction, and testing
. Developed Application using JAVA, J2EE and SPRING
. Gather requirements from users and translate into system requirements
and specification
. Developed the presentation layer using JSP and Servlets.
. Troubleshooting and fixing bugs in codes
. Involved in writing webservices using SOAP and RESTful to
communicate between application
. Develop codes to connect to database using JDBC
. Worked with other developers to develop applications using rapid
development strategies like scrum and agile.
. Create functional specification documents, use cases, user interface
prototypes, and unified modeling language (UML) diagrams.
. Client side validation was done using JavaScript
. Develop and validate xml schemas
. Writing codes to handle business logic
University of Maryland Eastern Shore
Princess Anne, MD
Application Support
June 2010 -
Dec 2011
. Providing Oracle network troubleshooting, technical and
administrative duties
. Install and configure relevant network components to ensure database
access as well as database consistency and integrity.
. Administer database user accounts. Create, modify and deactivate user
accounts; assign and monitor user access rights.
. Develop tables, views, stored procedures, triggers, indexes, rules,
defaults, and user-defined data types.
. Optimized and enhanced the existing procedures and SQL statements for
the better performance.
. Worked on tuning the SQL queries and stored procedures.
. Used various forms of control structures including IF-THEN-ELSE, FOR
loops, WHILE loops while developing procedures.
. Granting privileges on schema objects for other users to be able to
share content.
. Utilized SQL*Loader to perform bulk data loads into database tables
from external data files.
. Developed packages, procedure and functions for complex Reports.
. Modified Stored Procedures and Stored Packaged Procedures
Multi Engineering Solutions and Design ltd
Abuja, Nigeria
Java Developer
March 2008 -
Dec 2009
. Involved in defining the business rule according to client specific
and convert them into High level Technical Design
. Front End User Interface Design- Used Struts Framework, Html, JSP and
JavaScript
. Developed high performance SQL Queries, Stored Procedures and
Functions
. Involved in doing various testing as per the specifications and test
cases including Unit, Integration testing. Involved in web testing
using selenium tool
. Responsible for the designing, coding and developing the application
in J2EE using MVC architecture
. Worked on implementing different views based on user and group
entitlements
. Developed the presentation layer using JSP and Servlets
. Developed Struts Action Forms, Action classes and templates and
performed action mapping in struts-config.xml
. Developed Session Facade objects using Stateless session beans (EJB
2.0) for having single point of control for a business service
. Responsible for development of DAO's (Data Access Objects) to
interact with the database using JDBC
. Involved in designing DB schema to support different entitlements
like permissions and preferences based on user and group privileges
. Responsible for Database Connection configurations, performance
monitoring, etc
. Responsible for production support of Application by proactively
looking at production issues
PROFESSIONAL AFFILIATION
. Member Institute of Electrical and Electronics Engineers(IEEE)
. Member National Society of Black Engineers(NSBE)
CERTIFICATION
. Comptia Network +
. SQL Fundamentals I
. Oracle Certified Professional
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