[Hiring] Product Engineer @Duvo Inc

Role Description

You will own end-to-end product features—from user-facing UI to API to data to deployment. You're the kind of engineer who connects technical choices to customer outcomes and ships with high velocity under ambiguity.

• Your unit of ownership: user-facing features and the systems behind them, delivered to production and measured against customer impact.

LOCATION: We're looking for people within two hours of Prague (CET), so the team overlaps for most of the working day.

Qualifications

• Shipping and ownership: You've repeatedly taken ambiguous requirements to production. You own the full stack of a feature (UI, API, data, deployment) and you don't wait for someone to tell you what to build next.
• Product judgment: You can define MVP scope, pick the right metric to move, and kill work that isn't delivering value. You think about what the user needs, not just what's technically interesting.
• AI comfort: You've worked alongside AI systems—at work or in side projects. You're comfortable building features that interact with LLM outputs (parsing agent responses, designing human-in-the-loop flows), but you won't be training models.
• Strong sense of product quality: You care about the details of how a feature looks and feels, not just whether it works. You notice when something is off and you fix it.
• Collaboration: You're low-ego and team-first. You give and receive direct and constructive feedback, align proactively with product and design, and unblock yourself and others.
• Judgment in a fast-moving environment: You'll often define your own scope based on customer problems surfaced through product feedback and competitive gaps — then ship it within a week.

Requirements

• You might also have a strong sense for security and reliability in production systems.
• You might also have scalable, distributed-system instincts—you've designed and operated systems that scale.
• You might also have deep applied LLM experience—evaluation design, prompt engineering, safety controls, and cost optimization in production.
• You might also have experience designing interfaces for AI-assisted workflows — confidence signals, human-in-the-loop interactions.

Benefits

• Unlimited AI budget: We don't just allow AI tools — we strongly encourage them. Want to try a new tool? Buy it. Want to automate part of your workflow? Do it.
• Autonomy to do your best work: Want to meet someone to learn from? Set it up. Want a mentor? Go get one. Want to fly out to talk to an important customer? Just ask.
• A real AI product with real customers: You're not building demos or internal tools. Enterprise customers use what you ship, and their feedback drives what you build next.
• A sharp, motivated team that values ownership and candor.

Compensation

250.000,- CZK / month with a meaningful equity component. You can trade salary for additional equity if you prefer more upside.

How we hire

• Screening call (online, 30 min)
• Discovery call with a senior team member (online, 30 min): We'll talk about you, how you think and whether there's mutual fit.
• Technical interview (online, ~1 hour): Meet the team. We'll go deeper on your experience, system design, product thinking, and collaboration. No trick questions — we want to see how you think and build.
• On-site trial day (1 day): Ship something small to production with us and see how we work together. Fully compensated.