OneSignal
Research Engineer - Voice Intelligence
waas · United States (Remote) / Remote (US)
YC S11 · team ?
Jose is an exceptional fit for a Research Engineer - Voice Intelligence role given his recent founding engineer work at Addie building real-time voice systems on WebRTC + OpenAI Realtime API with sub-200ms latency, combined with deep full-stack capabilities across Python, TypeScript, and modern AI/ML frameworks. His production experience scaling voice infrastructure to thousands of concurrent sessions and his research background (M.S. in AI with deep learning focus) directly align with the research and engineering demands. The main gap is that the job posting appears malformed/incomplete with multiple unrelated positions listed, making it difficult to assess specific technical or domain requirements beyond the voice intelligence title.
Hook: Your founding engineer at Addie shipped real-time voice intelligence at scale across 10+ countries—he'd bring battle-tested production voice systems and research rigor to your voice intelligence work.
Missing: job posting clarity - appears to contain multiple unrelated positions, specific voice intelligence domain requirements unclear from posting
Posting
Engage customers through personalized omni-channel messaging Role: Research Engineer - Voice Intelligence Fulltime · United States (Remote) / Remote (US) · Full stack · Fulltime · United States - Remote / Remote (US) · Full stack · Fulltime · Remote · Full stack · $124K - $188K CAD · Fulltime · Bengaluru, KA, IN / Bengaluru, Karnataka, IN · Backend · Fulltime · Bengaluru, KA, IN / Bengaluru, Karnataka, IN / Remote · Engineering manager · Fulltime · San Francisco, CA, US · Full stack · $100K - $200K · Fulltime · Paris, IDF, FR / Paris, Île-de-France, FR · Backend · $55K - $80K · Fulltime · Paris, IDF, FR / Paris, Île-de-France, FR · Full stack · €55K - €80K EUR · Fulltime · Paris, IDF, FR / Paris, Île-de-France, FR · Full stack · €60K - €90K EUR · Fulltime · San Francisco, CA, US · Full stack · $150K - $300K · Fulltime · San Francisco, CA, US / Remote (DE; New York, NY, US; Toronto, ON, CA; Toronto, Ontario, CA) · Machine learning · $150K - $225K · Fulltime · New York, NY, US / San Francisco, CA, US · Full stack · $140K - $250K · Fulltime · San Francisco, CA, US · Backend · $150K - $200K · Fulltime · New York, NY, US · Data science · $150K - $200K · Fulltime · New York, NY, US · Machine learning · $130K - $215K · Fulltime · San Francisco, CA, US · Machine learning · $100K - $300K · Fulltime · San Francisco, CA, US · Full stack · $110K - $300K · Fulltime · IN / Remote (IN) · Full stack · ₹2M - ₹6M INR · Fulltime · San Francisco, CA, US · Full stack · $175K - $225K · Fulltime · San Francisco, CA, US · Full stack · $200K - $300K · Fulltime · San Francisco, CA, US · Full stack · $200K - $300K · Fulltime · Munich, BY, DE / Munich, Bavaria, DE · Full stack · €85 - €120 EUR · Intern · London, England, GB · Hardware · £4.5K - £7.5K GBP / monthly · Intern · London, England, GB / Christchurch, England, GB · Full stack · £4.5K - £7.5K GBP / monthly · Fulltime · Bengaluru, KA, IN / Bengaluru, Karnataka, IN · Frontend · ₹3M - ₹7.5M INR · Fulltime · San Francisco, CA, US · Full stack · $250K - $300K · Fulltime · San Francisco, CA, US · Full stack · $140K - $220K