First ML engineer
Openmart | Foster City, California, United States | 2mo ago
This role has closed. Here are similar open builder roles:
| 1. | AI Builder Intern - Agentic AI (Mondee) Austin, Texas, United States | on-site | internship | internship | ai, agentic ai, llms | 1mo ago |
| 2. | AI Systems Weirdo (UniteGPS) South Portland, ME, United States | on-site | full-time | mid | ai systems design, route optimization, gps tracking | 1mo ago |
| 3. | Software Engineering Intern (Maritime Technology Startup (Stealth)) El Segundo, California, United States | $40 – $48/hr | on-site | internship | internship | python, go, javascript | 1mo ago |
| 4. | AI Builder Intern - Agentic AI (Tabhi) Austin, Texas, United States | on-site | internship | internship | agentic ai, llms, agent frameworks | 1mo ago |
| 5. | Senior Founding Engineer (Ambral) New York City, New York, United States | $185,000 – $245,000/yr | on-site | full-time | senior | typescript, nuxt, postgres | 1mo ago |
| 6. | Marketing Productivity Engineer (Sigma Computing) San Francisco, United States+2 | $130,000 – $165,000/yr | on-site | full-time | senior | performance marketing, growth engineering, marketing operations | 1mo ago |
| 7. | Software Engineer (Cognition) San Francisco, California, United States | From $260,000/yr | on-site | full-time | mid | python, distributed systems, ai | 1mo ago |
| 8. | Intelligence Architect (Basis) New York, New York, United States | $150,000 – $225,000/yr | on-site | full-time | senior | applied machine learning, natural language processing, system design | 1mo ago |
| 9. | Senior GNC Engineer (Inversion) Playa Vista, California, United States | $139,000 – $199,000/yr | on-site | full-time | senior | kalman filtering, sensor fusion, state estimation | 1mo ago |
| 10. | Forward Deployed Engineer (Stuut) New York City, New York, United States | $150,000 – $240,000/yr | on-site | full-time | senior | python, apis, etl | 1mo ago |
Original posting (closed) below
$150,000 – $250,000/yr| full-time | on-site | lead | 3+ years | visa sponsorship
skills: pytorch, audio models, speech models, timing, latency, real-time systems, tts, asr, speech-to-speech, streaming inference
Machine Learning Engineer (Audio Training)
We’re building human-like, real-time voice models focused on natural turn-taking, interruption handling, and low-latency speech.
What you’ll do
- Design and generate conversational audio training data
- Train and fine-tune audio / speech models
- Build evaluation for latency, overlap, and interruption
- Own the loop: data → training → eval → production
What we’re looking for
- Strong ML background (PyTorch)
- Experience with audio or speech models
- Solid intuition for timing, latency, and real-time systems
- Startup / ownership mindset
Nice to have
- TTS, ASR, speech-to-speech, or streaming inference experience
Competitive comp + meaningful equity. Founding-level ownership.
Benefits
meaningful equity
Get new builder jobs daily: