Paul Ferraro
Principal Software Engineer at Red Hat
City of Edinburgh, Scotland, United States
Summary
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Rockstar🎓
Top SchoolPaul Ferraro is a Principal Software Engineer with 17 years of experience leading clustering and distributed-systems work for Red Hat's JBoss EAP and WildFly projects. He founded the HA-JDBC project and holds patents pending in distributed systems, reflecting a long-standing focus on high-availability and robustness. A prolific open-source contributor, Paul has made significant backend improvements across prominent projects including WildFly, Infinispan, Undertow, JGroups and Hibernate, often tackling subtle bugs in session management, configuration marshalling, and persistent storage. Based in Edinburgh, he blends deep protocol-level understanding with practical product delivery, shaping SSO, clustering and cache behaviors for production-grade Java middleware. Collected experience from roles spanning architecture to principal engineering gives him a rare mix of hands-on implementation skill and systems-level design judgment.
17 years of coding experience
19 years of employment as a software developer
Bachelor of Science - BS Computer Engineering, Bachelor of Science - BS Computer Engineering at Columbia University
Stackoverflow
326reputation
15kreached
19answers
0questions
Github Skills (45)
jakartaee10
ss10
caching10
authorizations10
single-sign-on10
object-mapping10
controller10
nosql10
session-management10
jgroups10
authentication10
user-authentication10
jboss10
webpages10
network-programming10
Programming languages (8)
Github contributions (5)
wildfly/wildfly
Aug 2012 - Jan 2023
WildFly Application Server
Role in this project:
Back-end Developer
Back-end DeveloperContributions:2 releases, 846 reviews, 73 commits in 10 years 6 months
Contributions summary:Paul implemented features and bug fixes related to the WildFly Application Server. Their work focused on ensuring the proper behavior of server socket channels on restart and improving the handling of session management within the Infinispan cluster. They also contributed to the management and consolidation of the internal architecture of the subsystem.
javawildflydockerapplication-server
infinispan/infinispan
Sep 2010 - Nov 2022
Infinispan is an open source data grid platform and highly scalable NoSQL cloud data store.
Role in this project:Back-end Developer
Back-end DeveloperContributions:20 reviews, 100 commits, 53 PRs in 12 years 4 months
Contributions summary:Paul primarily contributed to the Infinispan data grid platform by addressing various bug fixes and enhancements. Their work involved resolving issues related to JMX registration, RPC timeouts, and transaction management. They also improved the configuration adaptation process, focusing on adapting boolean properties and fixing missing file store properties. In addition, the user also made changes to logging and lifecycle management.
persistent-storagedata-griddata-sourcescalablenosql
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