Mark Heckler
Principal Technologist @ Pivotal
Uwe Schindler
Apache Lucene/Solr @ Apache Software Foundation
Robert Scholte
Project Chair @ Apache Maven
Brian Benz
Senior Cloud Developer Advocate @ Microsoft
Ray Tsang
Developer Advocate @ Google Cloud Platform
Heinz Kabutz
Java Champion @ JavaSpecialists
Martin Förtsch
Principal Consultant @ TNG
Brian Hammons
Senior Solutions Architect @ AWS
Matt Feigal
Head of Engineering @ Google Wind
Arun Gupta
Principal Open Source Technologist @ AWS
Peter Hilton
Freelance Software Developer & Writer
Guy Rombaut
Engineer/Consultant @ Capgemini
Thomas Endres
Associate Partner @ TNG Technology Consulting
Xavier Dupré
Senior Engineer @ Microsoft
Heather VanCura
Chair & Director of the JCP Program @ Oracle
Steve Poole
Developer Advocate @ IBM
Bert Jan Schrijver
Board Member NLJUG
Dalibor Topic
Principal Product Manager @ Oracle
Sander Mak
Director Of Technology @ Picnic Technologies
Sam Aaron
Researcher @ University of Cambridge Computer Laboratrory
Angelo van der Sijpt
Fellow @ Luminis
Alexander Schwartz
Principal IT Consultant @ msg systems
Roy van Rijn
Director @ OpenValue Rotterdam
Richard Abbuhl
Java Developer @ ING
Johan Kragt
Java Developer @ JCore
Bert Ertman
VP Technology @ Luminis
Martijn Blankestijn
Consultant @ Ordina Codestar
Michael Kolenbrander
Solution Architect @ Capgemini
Cédric van Beijsterveldt
David Stibbe
Consultant @ Quintor
Brian Vermeer
Developer Advocate @ Snyk
Nick Tinnemeier
Java Developer @ bol.com
André Kritzinger
Senior Java Developer @ bol.com
Martijn Straatman
Java Developer @ DUO
Roy Smeets
Group CTO @ Ingenico Group
Roel Hodzelmans
Solution Architect @ Red Hat
Remco Runge
Artificial Intelligence Engineer @ Ordina
Omer Ergul
Java Developer @ Ordina
Ronald van Broeckhuijsen
Software Engineer @ Ordina
Robert Horvers
Intern @ Ordina
Evert Poots
Joris Kuipers
Hands-on architect @ Trifork
Vincent Kok
Development Manager @ Atlassian
Peter Hendriks
Co-founder - Mindloops
Effi Bennekers
IT Chapter Lead Engineering @ ING
Eggie van Buiten
Developer @ ING
Luis Miguel Miranda
IT Architect @ Allianz
Guillermo Martinez
Technology Delivery Architect @ Accenture
Nanne Baars
Senior Software Developer @ JDriven
Sander Schoot Uiterkamp
IT Architect @ Alliander
Allard Buijze
Founder & CTO @ AxonIQ
Jeroen Resoort
J-Fall Programme Committee & Java Consultant @ JDriven
Rhodé Reuijl-Zwijnenburg
Java Developer @ Belastingdienst
Lucas Jellema
CTO @ AMIS
Paulo Lopes
Principal Software Engineer @ Red Hat
Davor Sauer
Software Architect @ Backbase
Nsemeke Ukpong
Enterprise Application Integration Specialist @ ING
Bert Gritter
Java-programmeur @ Belastingdienst
Willem Dekker
Full Stack developer @ Luminis
Jeroen Borgers
Principal Consultant @ Rabobank (external via jPinpoint)
Ton van Bart
Senior Java developer @ Backbase
Joep Weijers
Build Master @ TOPdesk
Atje Gercama
Junior custom code/Full stack developer @ the Tax Service
Willem Cheizoo
Lead Java Developer @ JDriven
Edwin Derks
Software and Solutions Architect @ Ordina
Michel Schudel
Full Stack Software Engineer @ Craftsmen BV
Rudy de Busscher
Java EE Expert @ C4J
Gebrian uit de Bulten
Director NL @ Liquid Studio
Bas Peters
Solutions Engineer @ GitHub
Bram Miedema
Data Scientist & Big data Engineer @ Atos
Vera Velt
Data Scientist @ Atos
Erwin de Gier
Software Architect @ Sogeti
Frans van Buul
Commercial Director/Evangelist @ AxonIQ
