ZipRecruiter is hiring : Senior Product Engineer - AI-Driven Audio Technology in

Job Description

Overview

Our client is pioneering the future of audio data for AI. Founded in 2024 by former Scale AI engineers and operators—and backed by First Round Capital, Y Combinator, SV Angel, and others—their mission is to bring real-world AI to life through high-quality, rigorously curated audio datasets. In under a year, they've earned the trust of leading FAANG companies and top AI labs worldwide.

Responsibilities

Ship full-stack features used daily by thousands of users

Design and build scalable data pipelines that process terabytes of audio each day

Implement and evaluate LLM- and DSP-powered solutions for nuanced audio insights

Rapidly iterate on research hypotheses, deploying new data-collection interfaces

Stay at the cutting edge of engineering, ML, and signal-processing frameworks

What You\'ll Bring

2+ years in product-focused full-stack engineering

Proven ability to prototype quickly and scale production-grade solutions

Track record of delivering customer-focused features in a fast-paced environment

Strong fundamentals in web development (frontend & backend)

Passion for crafting intuitive user experiences

Eagerness to learn AI / ML and audio technologies

Bonus Points

Experience with digital signal processing or speech-centric projects

Production deployment of machine-learning models

Leadership or technical-lead experience in high-growth startups

Why Join Our Client?

Rapid career growth at a Series A company disrupting a booming industry

Competitive salary & equity—be an early team member (Hire #8)

Flexible PTO, 100%-paid health / dental / vision, 11% pension match

Daily paid lunches & dinners via DoorDash

401(k) access, visa sponsorship, and a tight-knit, humble, ambitious team

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