Champion
Konstantinos Koutitsas
HFM
Konstantinos Koutitsas is a Software Engineer at HFM, where he builds and scales high throughput payment systems under strict reliability and performance constraints.
With over 7 years of experience across backend engineering, machine learning and DevOps, he has worked on distributed systems, large-scale data pipelines and simulation driven models. His experience spans large scale retail platforms, real time trading/betting applications and geospatial systems before focusing on financial systems where correctness and reliability are critical.
His current focus is on designing resilient architectures that handle sudden traffic spikes, ensuring correctness, observability and performance in systems where failure is not an option.
With over 7 years of experience across backend engineering, machine learning and DevOps, he has worked on distributed systems, large-scale data pipelines and simulation driven models. His experience spans large scale retail platforms, real time trading/betting applications and geospatial systems before focusing on financial systems where correctness and reliability are critical.
His current focus is on designing resilient architectures that handle sudden traffic spikes, ensuring correctness, observability and performance in systems where failure is not an option.
Badges 3
Talks 1
- Devoxx Greece 2026
When Traffic Spikes, Your Architecture Tells the Truth