Voice AI Engineer — Design Next‑Gen Conversational Agents

Quix Recruitment Group; San Francisco (CA); On-site; USD 120,000 - 200,000; Full time

Job summary

An innovative AI company is seeking a Voice Agent Designer / Prompt Engineer to lead the creation and testing of AI-driven voice agents. This role involves designing conversational flows, translating complex rules into dialogue, and collaborating with cross-functional teams. The ideal candidate has extensive experience in voice AI design and is passionate about creating human-like interactions. Competitive salary and growth opportunities are available.

Qualifications

• 3+ years of experience in voice AI design, conversational engineering, or applied LLM prompt architecture.
• A portfolio demonstrating production-grade voice systems is preferred.
• Hands-on experience with relevant AI tools and a hacker mindset.

Responsibilities

• Design and refine multi-turn, emotionally aware conversational flows.
• Translate complex business rules into human-like dialogue.
• Conduct A/B testing for continuous improvement.

Skills

Voice AI design

Conversational engineering

Applied LLM prompt architecture

OpenAI Realtime

GPT-4o

ElevenLabs

Deepgram

Job description

An innovative AI company is seeking a Voice Agent Designer / Prompt Engineer to lead the creation and testing of AI-driven voice agents. This role involves designing conversational flows, translating complex rules into dialogue, and collaborating with cross-functional teams. The ideal candidate has extensive experience in voice AI design and is passionate about creating human-like interactions. Competitive salary and growth opportunities are available.