David AI
Product Engineer, Full Stack
$165K–$225K
San Francisco · On-site · Full-time · Posted Jun 17, 2026
- Experience
- 2+ years of full-stack engineering experience.
About the job
Build full-stack tools and audio-data pipelines, and develop AI- and signal-processing-based solutions that help customers analyze datasets used to train models.
What you'll do
- Ship full-stack product features and scalable audio-data processing pipelines.
- Build, deploy, and evaluate LLM- and DSP-based solutions for analyzing dataset features.
- Work with researchers and Operations to test research hypotheses and deploy data-collection interfaces.
What they ask for
- 2+ years of full-stack engineering experience.
- Strong full-stack web development fundamentals, including rapid prototyping and scaling products to many users.
- Track record of delivering engineering solutions that provide customer value.
- Experience in a fast-paced environment with detail-oriented execution.
Nice to have
- Educational or professional experience with digital signal processing and speech.
- Experience deploying ML models in production; engineering team leadership is also noted as a bonus.
Pay
$165K – $225K USD base salary
Tools
Next.js, TypeScript, TailwindCSS, Node.js, tRPC, PostgreSQL, AWS, Trigger.dev
AI focus
Build, deploy, and evaluate LLM- and DSP-based solutions for audio-data analysis; AI/ML or audio experience is not required, but enthusiasm to learn is expected.
Model-written summary · the original posting is authoritative