Senior Machine Learning Engineer, Voice Agents

📋 Description

• Take architectural ownership of significant parts of the open-source speech-to-speech library
• Integrate new ASR, TTS, and end-to-end speech models as they become available while maintaining
• Review community contributions, triage issues, manage releases, and help grow the contributor
• Design the developer API and streaming protocol for the voice platform, including session
• Build and operate the serving infrastructure for realtime GPU inference, including concurrency
• Collaborate with Hub and inference teams to make voice agents easy to integrate into products

🎯 Requirements

• Senior-level engineering experience with the ability to independently own a substantial part of an
• Experience building developer-facing infrastructure in AI, machine learning, developer tools, or a
• Significant open-source contributions to a Python library and strong proficiency with asynchronous
• Solid understanding of distributed systems and their failure modes
• Proven experience shipping realtime technology involving streaming, WebSockets, WebRTC, audio or
• Practical production experience with LLMs or multimodal models

🎁 Benefits

• Flexible working hours and remote work options
• Health, dental, and vision benefits for employees and dependents
• Parental leave and flexible paid time off
• Company equity as part of the compensation package
• Reimbursement for relevant conferences, training, and education
• Access to a distributed, international work environment with opportunities to collaborate with