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Principal ML - GenAI Engineer - Speech / Voice AI

US Remote🌐 Remote💼 Full-time🗓 2026-05-15 → 2026-09-26

Core

Design and build scalable ML infrastructure, GenAI platforms, and audio/voice models to enable AI-powered features for healthcare communication products.

Role type

Principal ML Engineer (GenAI, Speech/Voice)

Builds

ML infrastructure, internal/external AI platforms, high-scale audio/voice models, and data integration services for healthcare practices.

Domain

Healthcare technology, Generative AI, Speech and Voice AI

Deliverable

production ML models | product features | infrastructure

Required skills

MLOps, GenAI, LLMs, RAG, Prompt Engineering, Fine Tuning, high-scale audio/voice models, LLM evaluations, distributed systems architecture, cloud-native infrastructure (GCP/AWS), Kubernetes, infrastructure-as-code, relational and NoSQL data stores

Preferred skills

Customer-facing GenAI at scale, low latency high accuracy AI Agents, compliance-heavy environment experience (healthcare/fintech), open source contributions, conference speaking, technical writing

Technologies

LLMs, RAG, Prompt Engineering, Fine Tuning, PostgreSQL, Vitess, Spanner, Bigtable, Redis, Kubernetes, GCP, AWS

Responsibilities

Design and develop ML infrastructure and tooling for teams; Build internal and external AI platforms; Consult teams on ML patterns and tradeoffs; Mentor Staff and Senior Engineers; Shape company-wide engineering standards; Monitor industry landscape for strategic value.

Seniority

Principal, strategic leadership & hands-on IC

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