Federico Dayan
416 E 87 street
#A
New York, New York 10128
[Send email using form at bottom]
Work Experience
Sr J2EE developer
8/2007 - Present Jones Apparel Group, inc, New York City, New York
* In charge of design, architecture and refactoring modules existing e-commerce
applications applying agile methodologies such us test driven development,
refactoring, continues integration, and user stories. I was involved in the
development of www.ninewest.com, www.easyspirit.com, ,http://www.bandolino.com/
and their administration tools. The technologies used were: hibernate, spring,
j2ee, oracle, cruise control, axis,jaxb
Java Developer
3/2007 - 7/2007 Royal Caribbean, Miramar, FL
* Involve in designing and developing a web application for travel agencies to
sell cruise packages. The application was designed in a Multi- Tier concept that
interacts with web services to execute operations. Technologies used: J2EE, Web
Sphere, RAD, Maven, Ant, Struts, Tiles, JAXB, SOAP
J2EE Developer
1/2006 - 2/2007 Tracfone, Doral, FL
* Involved in rewriting and developing and refactoring modules for an existing
CRM system. The application was being rewriting entirely using Spring (Core, MVC,
and webflows ). The system was base in a Multi-tier concept.Technologies used:
J2EE, Spring MVC, Spring Framework, Spring WebFlow, JSTL, Tiles, Oracle,
WebLogic, JUnit
J2EE Developer
6/2006 - 9/2006 Onewayprinting, Pembroke Pines, FL
* Design and Architecture a web interface to receive orders related to printing
services. The application was in charge of taking orders from internet and send
it to a production center with the specifications. Involved implementing the web
, business and data layer.Technologies used: J2EE 2, JUnit, Tiles, Java Server
Faces (Apache MyFaces implementation),Tomcat 5, MySql, Hibernate.
Application Developer
5/2006 - 7/2006 Personal Project, Pembroke Pines, FL
* In charge of design and architecture a web interface that allow users to
schedule phone call remainders and get response from the call. The application
calls a number and plays a prerecorded message and gives a set of options. The
person at the phone selects an option that is reflected on the web interface. I
was in charge of designing and implementing the web, business, data, model, and
administrating the telephony platform.Technologies used: Asterisk, J2EE 2, JUnit,
Spring Framework, Tiles, Axis, Java Server Faces (Apache MyFaces implementation),
Apache Ant, Linux Red Hat Enterprise, Tomcat 5, MySql, Hibernate
Application Developer - Consultant
3/2006 - 6/2006 GlobeTel Communications Corp, Pembroke Pines, FL
* In charge of design and architecture a web interfaces to manage stock options.
The system allows administrators to manage stocks options and users to view their
stocks. Admins were able to assigned stocks, set prices, and print reports, and
keep track of grants. Users were able to see their stocks at market price, print
reports, see balance and submit a request for selling and printing required
papers The system was design in a 3-Tier concept. I was in charge of designing
and implementing the 3 of them; web, business and data model.Technologies used:
J2EE 2, JUnit, Spring Framework, Tiles, Java Server Faces (Apache MyFaces
implementation), Apache Ant, Linux Red Hat Enterprise, Tomcat 5, MySql,
Hibernate
Application Developer
11/2004 - 2/2006 Globetel Communications, Corp., Pembroke pines, Florida
* In charge of design and architecture a web interface and a web service that
interacts with a prepaid calling card system. A web service interface provides
clients a prepaid calling cards functionality. Client were able to create,
redeem, cancel, and get account information from the web service. A web interface
allows a customer service user to monitor and resolve issues related to the web
service and the prepaid calling card platform. The application interacts with
other web services to manage banking features. I was involved in designing and
implementing the web, web service, business and data model. The systems was
developed using agile methodologies such us test driven development, regression
testing, and continues integration. Involved in a voice over ip project to
provides users a VoIp lines and keep track of calls and balance thru a web
interfaces. I was in charge of administrating the telephony platform and
integrating it with the application. Design and architecture OLAP cubs to analyze
phone calls and credit card information. I was also involved in hiring new
developers.Technologies used: OLAP (Hyperion), J2EE 2, JUnit, Spring
Framework,Tiles, Java Server Faces (Apache MyFaces implementation), Apache Axis,
Apache Ant, Linux Red Hat Enterprise,Tomcat 5, MySql, Sybase
Sr J2EE Developer
7/2003 - 9/2004 Maclee Express, Miami Beach, FL
* In charge of design and architecture a 3 tier application for taking orders in
a production center. The system was in charge of collecting orders from different
stores and sending the information to a centralized production center. I was
involved also in writing PL/SQL prodecures.Technologies used: J2EE 2,
Struts,Custom Tags, JSP/Servlet, EJB, Ant,Oracle 9i (improving 10g), Tomcat,
JBoss, Linux Gentoo
ColdFusion Developer
4/2004 - 8/2004 Cesurars.com, Coral Spring, FL
* In charge of continuing the design and architecture of a 3-tier application to
connect pharmacies and provides. From a web interface pharmacies can order
products from providers and make them ship to a client. The application was
integrated with Fedex API to process the shipping.I was involved in designing the
interface, the business model and the data base. Technologies used: ColdFusion,
Cold Fusion custom Tags, ColdFusion Server, MySql
J2EE Developer
5/2002 - 4/2003 Lynx Financial Services, Boca Raton, Florida
* Design and architecture of Multi-Tier Financial Software to managa credit
cards.The systema have 2 interfaces on for administration and other for the ATM
boxes.The ATM interface was in charge of printing credit cards and send the
information collected to the administrator.The admininistrator (a web interface)
was in charge of customer support and administration of the credit cards.I was
involved in the 3 layer of development: interfaces, business model, and data
base.Developed Enterpise Java Beans (EJB), session facade and entity beans (BMP
and CMP).Developed interfaces for the ATM with swings and the administrator
Struts, JSP/Servlets, Custom Tags.Technologies used:JSP/Sevelets,Custome
Tag,Struts,EJB,Jboss,Oracle 9i,PL/SQL also), Ant, Linux Read Hat
J2EE Developer
3/2001 - 4/2002 HCPersonal, Coral gables, FL
* Design and architecture of Multi-Tier Medical application that connect HMO,
Doctors’ Offices and Patients to a single Medical History.Developed the bussins
model using EJB, session facade and entity beans, running in WebLogic and
WebSphere.Desing database in Oracle 8, also in charge of write store procedures
in PL/SQLDeveloped interface using Struts, JSP/Servlet, Custom Tags.Technologies
used:Struts,JSP/Servlet,Custom Tags,Enterpise Java Beans (EJB),JBoss,Oracle
8,PL/SQL,Tomcat,Linux Red Hat
PHP Developer
8/2000 - 1/2001 Medquest, Pembrok Pines, FL
* In charge of design and architecture an e-commerce sites, such as shopping
cart and forums for different clients.The system was base in a 3-Tier concept.In
charge of Interface design , business model and data base. Technologies used:
PHP, MySql, Linux Red Hat
ASP Developer
3/1999 - 12/1999 Cientifica Sur, Buenos Aires, Argentina
* In charge of design and architecture an e-commerce site to sell and buy
booksThe system was base in a 3-Tier concept. I was In charge of designing the
Interface, the business model and the data base.Technologies used:Asp,MSSql
server,Internet information service (IIS),Linux Red Hat
Education
8/2005 - 8/2005 SUN CERTIFIED PROGRAMMER FOR THE JAVA 2 PLATFORM, Pembroke
Pines, Florida
* Certification
11/2005 - 11/2005 Verifon C/C++ Development, Dallas, Texas
* Certification
12/1998 ECTA-Visual Basic Advanced Application Development, Buenos Aires,
Buenos Aires
* Certification
Computer Programming., Buenos Aires, Buenos Aires
* Vocational
Skills
Skill Name Skill Level Last
Used/Experience
* Apache Web Server Expert Currently
used/3
* ASP Intermediate 2
years ago/2
* Asterisk (PBX) Beginner Currently
used/1
* C/C++
Intermediate Currently used/1
* Coldfusion Intermediate Currently
used/1
* Design Enterprise Patterns Expert Currently used/3
* Enterprise Java Beans (EJB) Intermediate Currently used/3
* Hibernate ORM Framework Intermediate Currently used/1
* J2EE Framework Intermediate Currently used/3
* JasperReports Intermediate Currently
used/1
* Java Custom Tags Expert Currently
used/3
* Java Server Faces Intermediate Currently used/1
* Java Swings , AWT (Applets) Expert Currently used/3
* Java Web Services Intermediate Currently used/3
* JAX APIs (jaxp, jax-rpc, jaxm, Intermediate Currently used/2
* JSP/Servlet Expert
Currently used/3
* MySQL
Intermediate Currently used/2
* OLAP
Intermediate Currently used/1
* Oracle 8i,9i , DB Intermediate Currently used/3
* PHP Expert
1 year ago/2
* PL/SQL Expert
Currently used/3
* RMI
Intermediate Currently used/3
* SOAP
Intermediate Currently used/3
* Spring Framework Intermediate Currently used/1
* Spring WebFlow Intermediate Currently used/1
* SQL Expert
Currently used/5
* Struts Intermediate Currently
used/3
* TDD (Test driven development) Beginner Currently used/1
* Tomcat Expert
Currently used/3
* UML
Intermediate Currently used/4
* UP (unified process) Intermediate Currently used/1
* Visual Basic Intermediate 1 year ago/2
* VoIP concepts Intermediate Currently
used/1
* Weblogic Intermediate Currently
used/2
* Websphere Intermediate Currently
used/2
* Work Flows Desing Expert Currently
used/4
* XML,XSLT Expert
Currently used/3
* XP (Extreme Programming) Beginner Currently used/1
Languages
* Italian (Conversational - Advanced)
* Spanish (Fluent - Full Knowledge)
* English (Conversational - Advanced)
* French (Basic - Familiar)
References
Reference Name Phone Email Type
* Todd Sigal 917-287-7545 Professional
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