Product Engineer

About the role

We are a Series A YC‑backed AI startup building a platform that lets B2C companies manage voice AI agents at scale. As a Product Engineer you will own features from idea to production, working side‑by‑side with the founding team in Berlin.

Key responsibilities

• Identify customer pain points and design end‑to‑end solutions.
• Develop and iterate on voice AI agent infrastructure and management tools.
• Ship code directly to production multiple times a day without formal code‑review processes.
• Collaborate closely with founders to shape product direction.
• Maintain a rapid‑iteration mindset focused on user value.

Required profile

• Demonstrated high agency through side projects, hackathons or solo ventures.
• Experience thriving in fast‑paced, YC‑style startup environments.
• Strong engineering fundamentals, preferably from a top‑tier technical university.
• Product‑first mindset that prioritises customer outcomes over specific tech stacks.
• Willingness to work 100 % onsite in Berlin (relocation and visa support provided).

Required skills

• TypeScript
• Python

What we offer

• Competitive salary ranging from €85 k to €160 k per year.
• Relocation and visa assistance for exceptional candidates.
• Full ownership of features and rapid impact on the business.