Andrew Bigdan is a Cloud and Solutions Architect with 10+ years of experience in infrastructure, DevOps, and high-load systems.

He has hands-on experience managing cloud infrastructure at scale across high-load industries including fintech, payments, and betting platforms — environments where reliability, security, and performance are non-negotiable. He has designed and operated cloud-native architectures on AWS, GCP, and Azure, built CI/CD pipelines from scratch, and led the engineering reliability of production systems under real pressure. He also has experience designing hybrid cloud architectures that bridge on-premise infrastructure with public cloud platforms.

He writes here to share engineering thinking — architecture patterns, security habits, and lessons from real production environments.

Core expertise:
AWS · GCP · Azure · Terraform · CI/CD · Docker · Kubernetes · Linux · Security Architecture · High-load Systems · Hybrid Cloud · Infrastructure as Code