About

Cyrus Espiritu

I'm a Product Manager and Full-Stack Engineer based in Ho Chi Minh City, Vietnam. I work across the whole arc of a product — from strategy and roadmapping to building and shipping the system that backs it — with modern web, mobile, and AI.

I care about moving fast without cutting corners: tight feedback loops, clear stakeholder alignment, and products that solve real problems. Lately that means a lot of LLM-powered features and, on the side, low-level tooling and infrastructure in Rust.

How I work

A decade-plus across product management, full-stack engineering, and team leadership. Over that time I've grown from hands-on engineering into leading operations and product — so I can move fluidly between strategy, building, and leading the people doing both.

That range is the point: I'm as comfortable shaping a roadmap and aligning stakeholders as I am architecting the system and writing the code that ships it.

Product StrategyFull-Stack EngineeringAI IntegrationTeam Leadership

Detailed work history and full résumé available on request.

Personal Info

Location

Ho Chi Minh City, Vietnam