Solutions Architect and Presales Technology Lead EMEA @ (October 2013 - January 2019)
Principal Solutions Architect - Team Lead @ (August 2011 - September 2013)
Principal Java Consultant @ (September 2009 - August 2011)
Principal Java Consultant @ (July 2006 - September 2009)
Lead Java Consultant @ (March 2005 - July 2006)
Senior Java Developer @ (March 2004 - March 2005)
Java Developer @ (June 2001 - January 2004)
Java Developer @ NewWorld Commerce (January 2000 - January 2002)
Patrick Callaghan Skills
Agile Methodologies
Amazon Web Services (AWS)
Apache Cassandra
Architecture
Architectures
Big Data
Big Data Analytics
Cassandra
Databases
Distributed Systems
Enterprise Software
Financial Risk
Hibernate
JMS
Java
Java Enterprise Edition
Maven
Open Source
REST
Representational State Transfer (REST)
SQL
Spring
Spring Framework
Sybase
Technical Analysis
Tomcat
Trading Systems
Patrick Callaghan Summary
Patrick Callaghan, based in Dublin, IE, is currently a Principal Data and AI Strategy at Amazon Web Services (AWS). Patrick Callaghan brings experience from previous roles at DataStax, Inc.. With a robust skill set that includes Agile Methodologies, Amazon Web Services (AWS), Apache Cassandra, Architecture, Architectures and more. Patrick Callaghan has 1 emails and 2 mobile phone numbers on RocketReach.
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