Public Speaking
I speak regularly on MeetUps and conferences. I also (co-)organize sessions and conferences. Below you can find a selection of my community contributions over the last couple of years:
You can also find more details of most of the sessions in my
public Sessionize profile.
2025
FutureTech 2025
March 2025 – Utrecht – The Netherlands
– Dapr workshop
Bitbash 2025
January 2025 – Veenendaal – The Netherlands
– Dapr workshop
2024
NDC Porto 2024
October 2024 – Porto – Portugal
– Dapr workshop
– How to get a grip on you microservices using a service-mesh
NDC London 2024
February 2024 – London – United Kingdom
– How to get a grip on your microservices system using a service-mesh
2023
Update Conference Prague 2023
November 2023 – Prague – Czech Republic
– Symphony No. 42 in C#, Op. 1, Conducted by Dapr Workflow
Techorama NL 2023
October 2023 – Utrecht – The Netherlands
– Dapr Workshop
2022
Update Conference Prague 2022
November 2022 – Prague – Czech Republic
– Get up to speed with Dapr
– Lessons learned implementing CQRS, DDD and Event Sourcing in .NET
DotNetDays Romania 2022
October 2022 – Iaşi – Romania
– Dapr workshop
– Lessons learned implementing CQRS, DDD and Event Sourcing in .NET
Techorama NL 2022
October 2022 – Utrecht – The Netherlands
– How to get a grip on your microservices system using a service-mesh
DotNed Saturday 2022
May 2022 – Hilversum – The Netherlands
– Lessons learned implementing a cloud-native architecture in .NET
DevSum Sweden 2022
May 2022 – Stockholm – Sweden
– Lessons learned implementing a cloud-native architecture in .NET
– How to get a grip on your microservices system using a service-mesh
2021
dotnetFlix – What’s new in .NET 6?
October 2021 – Online
– What’s new in .NET 6 – part 1 
Azure Community Conference 2021
October 2021 – Online
– Dapr Workshop
DaprCon 2021
October 2021 – Online
– Dapr Workshop
Digital Architecture Design Day 2021
October 2021 – Amersfoort – The Netherlands
– How to get a grip on your microservices system using a service-mesh
DotNed Usergroup event
August 2021 – Veenendaal – The Netherlands
– What’s new in .NET 6
Rocket Mortgage (former Quicken Loans)
July 2021 – Online
– Dapr workshop
Avans Hogeschool
April 2021 – Online
– Cloud native architecture workshop
DotNext St. Petersburg
April 2021 – Online
– Advanced Dapr
– Dapr Workshop
Copenhagen .NET Usergroup
March 2021 – Online
– Advanced Dapr
DotNet Days Romania
February 2021 – Online
– How to get a grip on your microservices system using a service mesh
Techorama Cafe
February 2021 – Online
– Advanced Dapr
NDC London
January 2021 – Online
– Advanced Dapr
DotNed Usergroup meeting
January 2021 – Online
– Advanced Dapr
2020
Virtual Azure Community Day
December 2020 – Online
– eShopOnDapr – build microservice applications the easy way
India Azure Community Conference 2020
November 2020 – Online
– eShopOnDapr – build microservice applications the easy way
Dutch Azure MeetUp
September 2020 – Veenendaal – The Netherlands
– Dapr: build microservice applications the easy way (presentation + workshop)
.NET Core Summer Event 2020
June 2020 – Online
– Organizer of the conference
– See all sessions
Info Support Advanced Lockdown Lecture
April 2020 – Online
– Krijg grip op je microservices met een service mesh (dutch)
Azure Thursdays MeetUp
February 2020 – Utrecht – The Netherlands
– Building IoT Edge solutions
.NET Saturday 2020
January 2020 – Veenendaal – The Netherlands
– How to get a grip on your microservices system using a service-mesh
2019
Update Conference Prague 2019
November 2019 – Prague – Czech Republic
– Building high-performance event-driven systems using NATS
– How to build IoT solutions using Azure IoT Edge
Dutch Azure MeetUp
October 2019 – Amstelveen – The Netherlands
– Building IoT solutions using Azure IoT Edge
Techorama NL 2019
October 2019 – Ede – The Netherlands
– Building high performance event-driven systems using NATS
.NET Core Summer Event
June 2019 – Veenendaal – The Netherlands
– Organizer of the event
– How to build Windows desktop apps with .NET Core 3
DevSum Sweden 2019
May 2019 – Stockholm – Sweden
– Building IoT Solutions using Azure IoT Edge
Techorama Belgium 2019
May 2019 – Antwerp – Belgium
– How to get a grip on your microservices system using a service mesh
Cloud-native Architecture NL MeetUp
May 2019 – Utrecht – The Netherlands
– Controlling microservices with a service-mesh
DotNext 2019
May 2019 – St. Petersburg – Russia
– How to get a grip on your microservices system using a service mesh
FutureTech 2019
March 2019 – Utrecht – The Netherlands
– Building IoT solutions using Azure IoT Edge
Azure Saturday Berlin
February 2019 – Berlin – Germany
– Building Awesome 8-bit Adventure Games with Microsoft Bot Framework v4
.NET Saturday 2019
January 2019 – Veenendaal – The Netherlands
– Building microservices with .NET Core and Docker
.NET Zuid User Group
January 2019 – Eindhoven – The Netherlands
– Building Awesome 8-bit Adventure Games with Microsoft Bot Framework v4
2018
Dutch Azure MeetUp
December 2018 – Amsterdam – The Netherlands
– Workshop: Building Awesome 8-bit Adventure Games with Microsoft Bot Framework
.NET Rocks! interview
November 2018 – Prague – Czech Republic
– Building Awesome 8-bit Adventure Games with Microsoft Bot Framework 
Update Conference Prague 2018
November 2018 – Prague – Czech Republic
– Building concurrent systems using Akka.NET
– Building Awesome 8-bit Adventure Games with Microsoft Bot Framework
Internet & Mobile World 2018
October 2018 – Bucharest – Romania
– Combine .NET Core and Docker to build microservices based systems
DotNext 2018
April 2018 – St. Petersburg – Russia
– Building microservices with .NET Core and Docker
.NET Saturday 2018
January 2018 – Veenendaal – The Netherlands
– Building Actor Model systems using Akka.NET
2017
Microsoft TechDays 2017
October 2017 – Amsterdam – The Netherlands
– Building Actor Model systems using Akka.NET
– Building a microservices based application with .NET Core and Docker
– Build an Old School Adventure Game using the Microsoft Bot Framework (Dutch)
Craiova software and technology MeetUp
September 2017 – Craiova – Romania
– Web-scale architecture concepts + building microservices with .NET Core and Docker
DDD Europe 2017
January 2017 – Amsterdam – The Netherlands
– Building Actor Model systems using Akka.NET
2016
Microsoft TechDays 2016
October 2016 – Amsterdam – The Netherlands
– Building Actor Model systems using Akka.NET
2012
Microsoft TechDays 2012
February 2012 – The Hague – The Netherlands
– Messaging Patterns met Azure Service Bus (Dutch)
2011
Microsoft DevDays 2011
April 2011 – The Hague – The Netherlands
– Debugging your Azure Applications
– Monitoring and managing your Azure Applications
– Leveraging Azure in heterogeneous environments