Maksym Lushpenko
I'm a platform engineer working on Kubernetes infrastructure, observability, and AI-assisted operational tooling. This is where I write about the systems I build and what I learn running them. See the about page for more.
From Memory to PR Autonomy: What I Built on Claude Code
· 12 min read
Claude Code Memory: A 5-Layer Setup
· 6 min read
How We Replaced Synchronous APIs with NATS and JetStream
· 6 min read
How We Reduced Our Google Cloud Bill by 65%
· 9 min read
GCP Workforce Identity Federation for Isolated Candidate Environments
· 2 min read
Isolating Candidate Test Environments Across AWS, GCP, and Azure IAM
· 2 min read
Recording Candidate Terminal Sessions with asciinema
· 3 min read
Creating Docker config.json for External Systems
· 1 min read
Monitoring Kubernetes Ingress with BlackboxExporter
· 2 min read
Multitenancy on Kubernetes with Istio, External Authentication Server and OpenID Connect (Part 2 — Authorization)
· 5 min read
Multitenancy on Kubernetes with Istio, External Authentication Server and OpenID Connect (Part 1 — Authentication)
· 5 min read
Kafka From Zero to Hero: Zero-Downtime Kafka Migration
· 15 min read
Upload Jenkins Secret File Credential via API
· 4 min read
Debug JAR Files in IntelliJ IDEA
· 1 min read