Backend architect focused on reducing infrastructure costs, scaling systems reliably, and hardening security — using AWS, Kubernetes, and infrastructure-as-code. I help teams build platforms that don't buckle under pressure.
ABOUT
Specializing in cloud infrastructure cost reduction — redesigning AWS architectures to eliminate waste, right-sizing compute resources, and automating infrastructure provisioning. Consistently delivered 40%+ savings on cloud bills while improving system reliability.
Built and maintained backend systems processing millions of transactions across distributed environments. Focused on horizontal scaling, database optimization, and resilient architecture patterns. Implements OAuth 2.0 and OpenID Connect for authentication, with RBAC for access control across cloud-native platforms.
EXPERTISE
Python, JavaScript, Java
AWS, Terraform, Ansible
OAuth 2.0, OpenID Connect, RBAC, Keycloak
PostgreSQL, Redis, Apache Airflow, Kafka
PROJECTS
Thoughts on backend development and cloud infrastructure
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