ApplySarthiPrincipal AI Engineer: Voice, Memory & Clinical Safety (Fractional)
Nuvee
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This role on the market
5 open fractional roles across 4 companies are on ApplySarthi right now.
- Learning & Development Lead (Fractional)Unity Advisory
- Fractional Finance ManagerPassionfroot
- Fractional Growth Product Manager (Part-Time 1099 Contract) Parsley Health
What fractional roles keep asking for: Figma (40%), Accounting (20%), B2B (20%), Product management (20%), SQL (20%), Talent acquisition (20%), iOS (20%) — counted across their open postings here.
Remote AI Engineer jobs · iOS jobs
Counted across 14 company job boards, updated as roles open and close.
Preparing for this interview
Interviews for fractional roles keep coming back to Figma, Accounting, B2B, Product management. Practise those questions before you sit with Nuvee.
Questions you are likely to be asked
- Why do you want to join Nuvee?
- What is your experience with iOS? Tell me one thing you learned the hard way.
- Tell me about a time the data was messy or wrong. What did you do?
- How would you explain your model's result to someone who is not technical?
- What would you check first if a model's accuracy dropped after going live?
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Practise the Principal AI Engineer: Voice, Memory & Clinical Safety (Fractional) at Nuvee interview free →**About NuVee and Koa** NuVee is building Koa, an AI care system designed to support people using GLP-1 medications between clinical visits. Koa is live on iOS and preparing for her first real-world patient pilot. **What You Will Own** You will work directly with our CTO, physician founder, and engineering team to strengthen Koa’s intelligence, reliability, and safety. Your initial responsibilities will include: * Audit the current voice, memory, context, reasoning, and safety architecture. * Improve longitudinal memory, temporal pattern detection, and user-state management. * Strengthen real-time voice orchestration, interruptions, latency, and context handoffs. * Build an evaluation system that tests each safety function separately: 1. Detect the relevant signal. 2. Ask the appropriate confirmation question. 3. Select the correct escalation. 4. Complete the handoff. 5. Monitor the later outcome. * Create regression tests for memory retrieval, pattern recognition, intervention selection, escalation, and follow-up. * Instrument model performance, latency, retrieval quality, failure rates, token and voice costs, and safety behavior. * Identify when a failure is caused by prompting, architecture, data, workflow, or product design. * Improve the existing system without proposing an unnecessary ground-up rewrite.
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Listed on wellfound · posted 2026-08-21. ApplySarthi collects openings and links to application pages; the role is advertised by Nuvee, not by us.