Melkey is a US software engineer, prolific Twitch streamer, and YouTube content creator known for live-coding sessions on Go, distributed systems, and back-end engineering. His audience is mostly mid-level developers; his content sits between rigorous tutorial and entertainment, with long-form streams of him building real services on camera.
His CourseFlix listing carries Complete Go for Professional Developers — a paid course aimed at engineers picking up Go for back-end work, covering the language fundamentals plus the patterns that show up when you actually ship Go services.