Call for Speakers

in 218 days

.NET Developer Conference '25

event starts

24 Nov 2025

event ends

27 Nov 2025

location

Pullman Cologne Köln, Germany


.NET Developer Conference ’25

Expert knowledge on .NET development is available at the DDC!

If you want to learn more about .NET technologies, you can’t miss the .NET Developer Conference (DDC). With Sessions, DevSessions and Workshops, programmers have a wide range of opportunities to educate themselves on important topics in the .NET field – whether about .NET 6 and 7, .NET Core, C#, WPF, Blazor, Entity Framework, Vue.JS, JavaScript/TypeScript, Docker, Kubernetes, Mircoservices and many more.

This year, the DDC will take place from 24 - 27 November 2025 at the Pullman Cologne Hotel in Cologne.

open, 43 days left
Call for Speakers
Call opens at 12:00 AM

15 Apr 2025

Call closes at 11:59 PM

01 Jun 2025

Call closes in W. Europe Daylight Time (UTC+02:00) timezone.
Closing time in your timezone () is .

We are looking for you
Would you like to speak at DDC .NET Developer Conference 2025? Submit your presentation on time during the conference’s call for speakers.

Whether it’s a 60-minute session, an intensive full-day workshop, or a DevSession, show us why you’re the right speaker for our event by submitting an abstract of 500 to 1800 characters.


Benefits for Speakers

Being a speaker and sharing your knowledge with an audience is both a challenge and an honor. Teaching others ultimately enhances your own understanding of the subject (teaching to learn). We want you to be part of our conferences, and here are just a few benefits you’ll enjoy:


  • Your own presentation platform: Showcase your lectures to a large audience, share your expertise, and enhance your professional profile.
  • Free conference access & catering: As a speaker, you’ll receive free access to the entire conference, including all meals and refreshments during the event. You’ll also receive your conference badge upon arrival.
  • Networking: Take advantage of numerous networking opportunities, exchange ideas with other speakers, participants, and exhibitors, and create new contacts and business opportunities.


Important Information:

By submitting your presentation, you agree to the speaker participation terms (see below).


Presentation Formats

Not every topic is suitable for every length of presentation. For this reason, we offer three types of lecture formats:

Sessions (will be part of the conference days, Tuesday & Wednesday, November 25th & 26th)

  • Duration: Approximately one hour
  • Breaks: Lunch and coffee breaks between sessions
  • Audience: Unlimited
  • Content: Overview or deep dive into a topic
  • Method: Traditional lecture format

DevSessions (DevSession day, Thursday, November 27th, in the morning and in the afternoon)

  • Duration: Approximately four hours
  • Breaks: Coffee break within the DevSession, lunch break between workshops
  • Audience: Maximum 25 participants
  • Content: Detailed deep dive into a topic
  • Method: Traditional lecture format
  • Please specify the technical requirements for participants

Full-Day Workshops (Workshop day, Monday, November 24th)

  • Duration: One full working day
  • Breaks: Lunch and coffee breaks within the workshop
  • Audience: Around 25 participants
  • Content: Intensive learning and hands-on practice with new technologies
  • Method: Knowledge transfer and self-testing
  • Please specify the technical requirements for participants.


Technical Equipment

For workshops, participants may need to install software in advance to fully engage in the topic. Please inform us about any required software ahead of time.

Things to Consider:

  • If participants need specific software for your workshop, please inform us in advance.
  • Bring your own laptop, as we do not provide one.
  • If using an Apple device, bring an adapter for compatibility.
  • Create a PDF version of your presentation and send it to us no later than one week after the event so we can share it with participants.


Available Equipment in Lecture Rooms:

The following equipment is available in the lecture rooms:

  • Projector
  • Screen
  • Wi-Fi
  • Microphone or Headset
  • Presenter


Speaker Participation Terms:

1) We will take care of and cover the accommodation before or after your sessions.

2) We can only compensate travel expenses to a reasonable amount.

3) You will get full event catering during the conference hours.

4) Our conference provides speakers with a platform for public exposure, networking, and other valuable benefits, though we are usually unable to offer an honorarium.


travel

expenses covered

accommodation

expenses covered

event fee

free for speakers

For detailed expenses coverage information please contact us.


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