AI Engineer, agents & voice

Build assistants that draft, remind and answer in real time, with a person always in control.

You will

• Design agent loops, tools and memory for WhatsApp and voice assistants.
• Set up evaluation: test sets, regressions, cost and latency budgets.
• Implement the guardrails: human approval, autonomy levels, audit.

We offer

• Geneva, hybrid by default; remote or on-site where the role says so.
• Founders one message away; decisions in days, not quarters.
• We hire on skills and work, whoever you are.

• One LLM-based feature shipped to real users.
• Python or TypeScript, and the discipline of evaluation.
• Speech or real-time systems experience, as a plus.
• A preference for a smaller reliable feature over a larger fragile one.