Ronald Steinhauer

Katy, TX

currently: Open for projects


Work history

ZoopWizards September 2008 to the present
Consultant - Senior Java Architect

tags:

How would you describe your time at ZoopWizards?

* Responsible for the design and architecture of the JEE5 web based Property Asset Management application.
* Responsible for the Flex 3 UI and Webservices integration with the JEE5 Webservices/EJB models.
* Responsible for the JPA design implementation with MySQL and Oracle 9i databases.
*
Responsible for traveling to ZoopWizards' client locations to perform acquisition due diligence reviews on software engineering departments.... read more
BRS Labs March 2008 to December 2008
Senior Java Software Engineer

tags:

How would you describe your time at BRS Labs?

* Responsible for the specification and design of the SOA/ESB implementation.
* Responsible for the Flex 3 application design, framework implementation, web services integration, real-time data message exchange bus design and video playback system.
* Responsible for the Flex3/AS3 web services
integration into the Java EE web services systems.
* Responsible for the Java Persistence API implementation, EJB3/Web Services design, JMS video Alert messaging system and email alerts system design.
* Responsible for the Glassfish/Sun Application Server and MySQL installation.
* Responsible for the installation, configuration and build specification of the Maven2 project build system for both the Flex and Java (JPA, EJB, Web Services, JMS, Email) projects.
... read more
Paymetric April 2007 to March 2008
Consultant - Senior Java Architect

tags:

How would you describe your time at Paymetric?

* Responsible for the specification and setup of the Java/J2EE development environment to incorporate the Netweaver Development System and MS SQLServer 2005.
* Responsible for the UML Models for the api and class objects.
* Responsible for XI/PI adapter module development through the
implementation of EJB's.
* Designed the bridging for the web service layer between the SAP ECC6.0 server and the credit card processor.
* Designed the bridging for the new SAP Business By Design Server to the credit card processing engine.
* Responsible for the coordination with the SAP development team in Germany to develop the design specifications and apply them to the design of the adapter modules.
* Designed the prototyping the integration of Adobe Flex into the Netweaver environment.
... read more
EmLogis August 2006 to April 2007
Consultant - Senior Java Architect

tags:

How would you describe your time at EmLogis?

* Led the re-engineering and implementation efforts for the medical staff schedule generator application.
* Responsible for specifying the java development environment, development tooling, project build management and the continuous build systems.
* Responsible for the re-engineering,
modeling and implementation of a new domain model using the JEE5 specification, Spring Framework, the JPA/Hibernate 3.2 specification, and Web Services.
* Responsible for the data persistence layer integration implementing the JPA/Hibernate layer and MS SQLServer 2000.
* Responsible for the specification and implementation of an XSLT/AJAX view framework.
* Responsible for the implementation of Aspects and identifying the applications crosscutting concerns.
... read more
NCI Metal Building System August 2004 to June 2006
Consultant - Java Architect/Team Lead

tags:

How would you describe your time at NCI Metal Building System?

* Led the user interface team (8 developers) for the design/development of the structural design/analysis and pricing components.
* Responsible for the UML Class models and Sequence diagrams for the front end components.
* Responsible for the specification and implementation of the front end
development environment, unit and regression testing.
* Responsible for the domain modeling and web services for the engineering design, analysis and pricing implementation.
* Responsible for the pricing component to perform round trip metal building design/analysis and pricing for customer quotation.
* Responsible for the integration of the Spring Framework, Hibernate, and Oracle 9i persistence models.
* Responsible for the design and implementation of the XSLT/Ajax view components.
* Responsible for the installation and deployments to the Tomcat development and staging servers.
... read more
WorldPac March 2003 to August 2004
Consultant - Senior Java Architect

tags:

How would you describe your time at WorldPac?

* Led the re-engineering project from a .NET application to a J2EE complaint web based application.
* Responsible for the design and development of a Java based XSLT/XML integrated framework.
* Responsible for the design and implementation for dynamically specified website configurations.
*
Responsible for the design and implementation of the Hibernate and MS SQLServer 2000 data persistence layer.
* Responsible for the design and implementation of the process flow designs, business object designs and the EJB implementations for JBoss.
* Revenues for the product rose from $2,000.00/month to over $550,000/month in sales in the first month after the release to production.
... read more
ABIXOFT April 2002 to March 2003
Consultant - Java Architect

tags:

How would you describe your time at ABIXOFT?

* Responsible for the design and implementation of the medical billing application.
* Responsible for the UML class and interface design models.
* Responsible design of the java XSLT/XML transformation class design, and the development of the server side API's for the EJB integration into
JBoss.
* Responsible of the data model designs for persistence to Oracle 8i.
* Responsible for the xml serialization model, api and class designs.
... read more
Stewart Title / Landata Systems February 2002 to March 2003
Consultant - Visual Basic Architect

tags:

How would you describe your time at Stewart Title / Landata Sys...?

* Responsible for the design and development of the DCOM server components.
* Responsible for the custom dao add-in component development.
* Led the design and development of the PDF file conversion servers, XML parsing servers.
* Responsible for the encoding and decoding components, Data
Modeling tool add-in's, and DCOM security and authentication components.
* All component development where target projects to be used corporate wide.
... read more
OneOffshore May 2001 to February 2002
Consultant - Java Architect

tags:

How would you describe your time at OneOffshore?

* Led the design management team for the work flow and delegation of the project assignments.
* Responsible for the environment setup/automation and Phase II framework design and implementation the World System Online project.
* Environment setup/automation encompassed creating standardized
server environments and automated deployment scripts for code extraction from StarTeam, compiling of code, creating Rollback files, automated deployments to BEA Web Logic for the Staging, QA, and Production Servers. This was accomplished by using Ant to develop the needed scripts.
* Responsible for the code maintenance for the existing RigInsight project and for Phase II framework development.
* Responsible for the delegation of bug fixes and coordination for new development of the web site.
* Responsible for the EJB development, servlet development, and JSP development.
... read more
Dynegy - Orien Project April 2000 to September 2000
Consultant - Senior Developer

tags:

How would you describe your time at Dynegy - Orien Project?

* Responsible for the development / design, modeling, testing and project implementation.
* Responsible for the prototyping of an architecture consisting of JSP components for the view, database components using the JDBC 2.0 API's, and EJB's (1.0 specification) to test data simulations.
*
Responsible for the standardization of the XML/SOAP documents for simulation runs.
* Responsible for the Xml/Soap validation against the document DTD for message sending and retrieval to TIBCO's messaging server.
... read more
Dynegy - DynaModel Project September 1999 to June 2000
Consultant - Senior Developer

tags:

How would you describe your time at Dynegy - DynaModel Project?

* Led the design and implementation of a general purpose modeling tool that manages the creation, data input, and the running of the plant cost simulations.
* Responsible for the integration of the VB6 application interfacing with the S language object model for the statistical mathematical
simulation libraries.
* Responsible for the development of the Data Storage and Retrieval (DSR) system components.
* Responsible for the GUI development / design, and the design/development/implementation of the COM and DCOM components for DynaModel.
* Responsible for the development of the C/C++ static DLL libraries and ATL components for the DSR object model.
... read more
Dynegy - Xtra Project July 1999 to October 1999
Consultant - Senior Developer

tags:

How would you describe your time at Dynegy - Xtra Project?

* Responsible for the development of the centralized API's from the Windows NT API set.
* Responsible for the C++ development of the DLL's for exportation into a Visual Basic ActiveX DLL wrappers.
* Led the development of multiple dynamic menus and context menus, which would also have the
ability to contain Bitmaps and Accelerator Keys.
* Responsible for the incorporation the Base Services, GUI UI, Common Controls and the use of the Shell resources of the Win32 API.
* Responsible of the development for a series of Vector, Hashtable and other data structure classes (not currently available in VB6), and then creating ActiveX components for internal framework designs.
... read more
Noble Drilling Services January 1999 to July 1999
Consultant - Visual Basic Architect

tags:

How would you describe your time at Noble Drilling Services?

* Led the development and implementation of the GUI interface for the "Work Place Mapping and Management" application.
* Responsible for the development of ActiveX controls, ActiveX DLL's, Data Classing, and implementing the required business rules by developing business objects.
*
Responsible for the workflow for tracked the exposures and duties of workers on offshore drilling vessels during work cycles for audits performed by OSHA.
* Responsible for the date transformation of field data stored in a Microsoft Access database and then transferred to a RDBMS Database at the corporate office.
... read more
Han Padron & Associates September 1996 to January 1999
Consultant - Senior Developer

tags:

How would you describe your time at Han Padron & Associates?

* Responsible for the design and development of internal software components, data modeling, and new technology testing.
* Major project responsibilities resided in the modeling of data extraction from CAD models into engineering FEM and SHCP models written in C.

Education

University of Houston (Main) May 1983 to May 1988
B.S. I.T.

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