codelbk

11+ years building the backend systems businesses run on — and growing from engineer to CTO. I turn business-critical problems into systems that cut costs, move faster and stay standing as you grow. I take live products off legacy stacks without rewrites or downtime, make slow systems measurably fast, and integrate payment and vendor APIs in ways that survive retries, redeliveries and partial failure. My edge: I explain the engineering in plain business terms, and I ship architecture that scales instead of needing a rewrite next year. Recent work spans marketplaces, crypto and card payments, healthcare, e-learning, security and iGaming.