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Senior Founding Engineer (AI/ML)

San Francisco💼 Full-time💰 $130,000–$170,000🗓 2026-09-21 → 2026-09-26

Core

Own the core intelligence layer of a recruiting marketplace, building AI/ML systems for candidate and role matching.

Role type

Senior IC machine-learning engineer (recruiting marketplace)

Builds

AI/ML systems for recommendations, ranking, and retrieval; LLM-powered matching features

Domain

Recruiting marketplace / Applied Machine Learning

Deliverable

production ML models

Required skills

recommender systems, ranking, LLM APIs, data pipelines, vector search, TypeScript, Python

Preferred skills

embeddings, vector search

Responsibilities

Own AI/ML intelligence layer end to end; Develop LLM powered matching; Take features from problem to production; Architect and maintain production data pipelines and services

Seniority

Senior, hands-on IC

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