Speaking

I regularly speak at conferences and meetups about Kotlin, cloud-native development and design. My sessions focus on practical insights, developer experience, and building real-world systems with serverless technologies across AWS and Azure, typically featuring live coding and a live demo. Available for guest speaking on Kotlin and/or Serverless Cloud Topics, get in touch.

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🎤 Upcoming Talks

• Azure Fest (September 17, 2025): Simplifying Serverless Integration Testing: WireMock on Azure Functions
• AWS Community Day (September 24, 2025): Simplifying Serverless Integration Testing: WireMock on AWS Lambda
• InfoQ Dev Summit Munich 2025 (October 15–16, 2025):
  Clean Architecture for Serverless: Business Logic You Can Take Anywhere Use discount code ElenaVanEngelenIDS1025 for $35 off the current price.

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🎬 Past Talks (recorded)

• ING Kotlin Summit (June 19, 2025):
  7 ± 2 Kotlin Features That Can Work For or Against You

• KotlinConf 2025 (May 21–23, 2025):
  Kotlin Clean Architecture for Serverless: Business Logic You Can Take Anywhere.
  Featuring another example than Voxxed Days Amsterdam

• Voxxed Days Amsterdam (April 3, 2025):
  Clean Architecture for Serverless: Business Logic You Can Take Anywhere.
  Among the top 4 most-viewed talks from Voxxed Days Amsterdam 2025.

• Kotlin Dev Day Advanced (2022):
  Kotlin on Serverless Cloud - AWS Lambda, Unlimited!

• AWS Community Day (2022):
  Kotlin on AWS Serverless Cloud.