User Safety: A Hands‑On Build Guide for a Portfolio CV Project
A Go‑based CLI that validates and sanitises arbitrary user input against JSON schemas, logs every decision, and ships as a static binary for instant portfolio deployment.
Docker
Designing Deterministic Test Environments Using Docker-in-Docker for CI Pipelines
A practical guide to configuring Docker-in-Docker for reliable, repeatable CI pipelines, with patterns, security tips, and real-world examples.
safe: A Production-Grade User Safety & Authentication System
A complete guide to building safe, a secure user management system that signals real backend and security engineering skills to hiring managers.
Hands‑On: Build a Distributed Rate‑Limiter Service in Go
A step‑by‑step guide to constructing a Go‑based rate‑limiter that stores state in Redis, exports Prometheus metrics, and runs locally via Docker Compose – perfect for showcasing systems engineering chops.
Building a Distributed Rate Limiter: A Portfolio Project That Signals Systems Skill
A step-by-step guide to building a distributed rate limiter in Go with Redis and gRPC, demonstrating concurrency, fault tolerance, and scalability.