ML Scientist (AI)

Location: On-site in San Francisco

Salary: $185,000 – $280,000

Company

Wispr Flow is a high-growth AI startup building a context-aware voice dictation platform and agentic framework to redefine human-computer interaction.

What you will do

• Prototype and design new features for the voice interface.
• Build infrastructure to handle sub-500ms LLM inference at scale.
• Lead ML personalization efforts for speech models and LLMs.
• Apply fine-tuning and reinforcement learning techniques to improve model performance.
• Collaborate with researchers and engineers to scale the platform to a billion users.

Requirements

• PhD in machine learning, neuroscience, electrical engineering, or a related field.
• Strong publication track record at top conferences such as ICML, NeurIPS, ICLR, or ICASSP.
• Fluency in Python and extensive experience in LLM development.
• Proven aptitude for R&D creativity and high code velocity.
• Must be able to work on-site in San Francisco.

Culture & Benefits

• Generous equity grant in a fast-growing, well-funded startup.
• Comprehensive health, vision, and dental insurance.
• 401k matching program.
• Relocation bonus provided for eligible candidates.
• Environment that values spirited debate, truth-seeking, and real-world impact.