Startups · AI

Data Collection Partnerships Lead

sieve · San Francisco · On-site

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About sieve

Turn websites, PDFs, filings, and other unstructured sources into accurate, ready-to-use data with AI extraction and expert validation. Backed by Y Combinator.

About the role

Sieve builds training data that helps AI understand and interact with the world. We work with leading AI labs across video, audio, images, text, and 3D, combining large-scale data infrastructure with multimodal research to improve the data behind frontier models. Robotics and physical AI need data from people performing real tasks in real environments. Collecting that data at scale requires partners with useful access, capable local teams, and reliable operations. Found on 1752vc Careers, the job board for startup and VC roles.

More about this role

Sieve builds training data that helps AI understand and interact with the world. We work with leading AI labs across video, audio, images, text, and 3D, combining large-scale data infrastructure with multimodal research to improve the data behind frontier models.

Why Now

Robotics and physical AI need data from people performing real tasks in real environments. Collecting that data at scale requires partners with useful access, capable local teams, and reliable operations.

We’re expanding our global network of collection partners. We need someone who can find strong partners, get pilots running quickly, and turn early results into dependable production.

About the Role

You’ll build and scale Sieve’s network of external data collection vendors, owning both new vendor development and ongoing vendor management. You’ll source and qualify collection companies and local operations teams, negotiate agreements, launch pilots, and manage those relationships through accepted data collection hours and sustained production across countries, environments, and data types.

Our partners bring their own access and collection operations. You’ll own those relationships and their commercial and...

Read the full posting on sieve's site ↗

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