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Senior Fullstack Engineer

Our client is a Series B AI & Audio Data startup
On-site
San Francisco, CA
Full-time
Senior
$180k - $250k
Equity offered

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Role Overview

Lead the development of cutting-edge audio data products. You'll help customers make sense of the audio data they use to train their models. We need a product-focused, backend-leaning engineer with strong communication skills who thrives in a fast-paced, research-oriented startup environment.

Responsibilities

  • Lead full-stack feature development with a 60-70% focus on backend
  • Build and scale systems that process terabytes of audio data
  • Collaborate with ML research team to improve data collection and utilisation
  • Deploy and evaluate LLM- and DSP-based solutions
  • Mentor other engineers and establish technical standards as the team grows

Ideal Background

4+ years of backend-leaning full-stack engineering experience. Background in high-growth startups with experience building systems for large-scale data processing. CS degree required. Proficiency in TypeScript and Python.

Interview Process

Technical screen, onsite problem-solving focused on product work with large datasets

Why Join

Join a company bringing R&D rigor to developing datasets for AI labs and FAANG companies. Raised $50M Series B with most FAANG companies as customers in less than a year. Team of sharp, humble, and ambitious builders pushing the frontier of audio AI.

About the Company

Our client is a Series B AI & Audio Data startup

10-50 employees
Office

Required Skills

TypeScript
Python
JavaScript
Full-stack Development
Large-scale Data Processing

Nice to Have

AI/ML
Audio Data
Technical Leadership