cloudfloo.io
Michał Wiatr
CEO & CTO

Michał Wiatr

Ex-Sabre tech lead and former Samsung 5G RAN architect with 10+ years scaling distributed systems.

BIO

Michał is a seasoned technology leader with over a decade of experience building distributed systems that handle millions of requests per day. His journey began at Samsung as a 5G RAN architect.

At Sabre, he reduced CI/CD cycle time by 88%, enabling same-day releases for critical airline shopping engines. That alone saved millions in operational costs.

Today, as CEO & CTO of CloudFloo, Michał shapes the company's cloud-native strategy and helps clients migrate to modern Kubernetes-based architectures.

When not architecting cloud solutions, Michał is an avid marathon runner and hiking enthusiast.

EXPERTISE
  • NestJS & TypeScript Microservices
  • Kubernetes & GitOps (Argo CD)
  • Distributed Transactions & Event Sourcing
  • Performance Engineering & Observability
  • 5G RAN Architecture
  • Enterprise Cloud Migration
ACHIEVEMENTS
  • Reduced CI/CD cycle time by 88% at Sabre, enabling same-day releases
  • Architected systems handling 10M+ daily requests
  • Led cloud transformation for Fortune 500 companies
  • Designed 5G RAN infrastructure at Samsung
  • Mentored 50+ engineers in cloud-native practices
  • Speaker at major cloud computing conferences
EXPERIENCE

CEO & CTO · CloudFloo

2022 — Present
  • Founded cloud-native consultancy serving enterprise clients
  • Built team of senior engineers in Kubernetes and microservices
  • Delivered 100+ successful cloud migration projects

Senior Tech Lead · Sabre Corporation

2019 — 2022
  • Reduced CI/CD cycle time by 88% for airline shopping engines
  • Led team of 15 engineers in microservices transformation
  • Implemented event-driven architecture for millions of txns

5G RAN Architect · Samsung Electronics

2016 — 2019
  • Designed next-generation 5G radio access network infrastructure
  • Contributed to 3GPP standards for 5G architecture
  • Optimized network performance for ultra-low latency apps
TECHNOLOGIES
NestJSTypeScriptKubernetesDockerPostgreSQLRedis
AWSGCPTerraformArgo CDPrometheusGrafana