ING Kotlin Summit 2025 ( Fullday meetup - 19th June)

ING’s Kotlin Summit returns for its second year: Kotlin enthusiasts gather on 19 June 2025

After last year’s success, we’re excited to announce that ING’s Kotlin Summit enters its second edition on 19 June 2025. Besides ING as the event host, Xebia and Google support this year’s summit as co-sponsors, adding a whole new flavour to this exciting gathering.

On 19 June 2025, ING’s second Kotlin Summit will take place in Amsterdam, Cedar, Event Hall 1. Sign up for this exciting hybrid event where Kotlin enthusiasts unite to share knowledge, network, and have a great time:

Attention Required: Important Registration Information

Please note that you need to register via the link provided below. Meetup signups will not be counted for this event. ( As we need more information for issuing temporary badge to access event building )

Sign up here

Whether you're a beginner or a seasoned pro, there's something to learn for everyone. Get ready to dive deep into the world of Kotlin, learn from top experts, and connect with like-minded developers and experts.

Agenda and speaker overview
The Kotlin Summit is a full-day conference that concludes with drinks, snacks, and networking. Here by the full day agenda:
Event Hall 1

1. 10:00 - 10:15 Opening Corinne
2. 10:15 - 11:10 Updates about Kotlin Ecosystem with strong focus on features and libraries by Mikhail Zarechenskii
3. 11:10 – 12:00 Testing AI powered development assistant , chat with elms, agent workflows by Anton Arhipov
4. 12:00 - 13:00 Lunch and networking
5. 13:00 – 13:45 GNU Parallel processing in Unix Philosophy with Java and Kotlin by Dziedziczak, A. (Artur)
6. 13:45– 14:45 Hands on concept of modern AI(NLP,LLM’s, RAG, MCP) Real world AI integration : Bring AI to your kotlin application by Urs Peter
7. 14:45 : 15:30 Coffee break
8. 15:30 – 16:15 Kotlin features useful in your day to day development activities by Elena van Engelen-Maslova
9. 16:15 – 17:00 Deep dive into Kotlin Coroutines by Kubilay Karpat
10. 17:00 – 17:15 Closing by Corinne
11. 17:15 – 17:45 Borrel

Event Hall 4

1. 15:30 - 15:50 Modern Backend Development Ktor by Diksha Sahni
2. 15:50 - 16:10 Measuring kotlin adoption at ING using Notebooks and Kandy by Julien Lengrand Lambert
3. 16:10 - 16:30 Experiences with (re-) building our API at Savings by Arno Beljaars

Confirmed speakers:

• Mikhail Zarechenskii, Kotlin Lead Language Designer at JetBrains
• Anton Arhipov, Developer Advocate at JetBrains
• Elena van Engelen-Maslova, Senior Kotlin Software Engineer, author of ‘Kotlin Crash Course’
• Urs Peter, Kotlin trainer at Xebia
• Kubilay Karpat Software consultant at Xebia
• Dziedziczak, A. (Artur) Software Engineer at ING
• Diksha Sahni
• Julien Lengrand Lambert
• Arno Beljaars

🗓️ Mark your calendars for June 19th!

Once again, we want to repeat—Attention Required: Meetup signup is not sufficient , registration via below link is mandatory

Sign up here

Don’t miss out on the ING Kotlin Summit 2025! 🚀

Regards,
ING DBNL Events team