Speaker

Dmytro Hlotenko

Dmytro Hlotenko

AWS Community Builder | Sr. Cloud Ops Engineer @ Sage | Public Speaker & Vienna UG Leader | 6X AWS | MSc. & BBA

Vienna, Austria

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Dmytro is a Senior Cloud Operations Engineer at Sage Austria and an AWS Community Builder based in Vienna, Austria. He co-leads AWS User Group Vienna alongside AWS Hero Linda Mohamed, helping grow one of Central Europe's most active cloud communities.
Before Sage, Dima built his cloud foundation at APA-IT — the technology arm of the Austrian Press Agency — where he architected cloud infrastructure for Austria's national broadcaster ORF and developed media workflow systems where latency and reliability are not negotiable. That background in broadcast-grade infrastructure shaped how he thinks about every system he touches today.
By day, Dima manages complex enterprise infrastructure — AWS migrations, Cloudflare security at scale, Progress OpenEdge systems, and production environments where a wrong config means a very bad morning for a lot of people. He's the engineer who gets paged at 2 AM when 1.6 million requests hit in a single day, and who turns those incidents into architecture lessons worth sharing.
His talks bridge the gap between deep technical depth and real-world pragmatism: no theoretical slides, no happy-path demos. If he's on stage, there's a production story behind it, numbers to back it up, and something the audience can implement on Monday.
Outside of infrastructure fires, Dima is a photographer who built a serverless AWS pipeline to process over 8,000 community event photos in a single conference season — because if you're going to automate something, it might as well be something you love.
Dima speaks at AWS Community Days across Europe — Vienna, Prague, Budapest — and has presented at events as far as Abu Dhabi. He's been recognized as Rookie of the Year at Sage and brings the same energy to the community that he brings to an incident bridge call: calm, direct, and focused on what actually works.

Area of Expertise

  • Information & Communications Technology
  • Media & Information

Topics

  • AWS
  • AWS DevOps
  • AWS Architecture
  • AWS Serverless
  • CloudOps
  • AWS Architect

Dmytro Hlotenko

AWS Community Builder | Sr. Cloud Ops Engineer @ Sage | Public Speaker & Vienna UG Leader | 6X AWS | MSc. & BBA

Vienna, Austria

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