Mid-level/Full-time/EU Remote/Europe

Member of Engineering (Pre-training / Data Research)

Poolside

Actively HiringEU RemoteDirect careers page

Role Opportunity Score

35Fair opportunity

Small teamDirect career page

Expected applicants: ~80–150

Poolside's role in pre-training and data research is shared on their custom career page, likely attracting around 80–150 applicants. The undisclosed salary may deter some candidates, but it could also signify a commitment to finding the right fit.

Evidence Dossier

Remote Details

Scope: EU Remote

Locations: East Coast

Role Summary

You’ll be working on our data team focused on the quality of the datasets being delivered for training our models. This is a hands-on role where your #1 mission would be to improve the quality of the pretraining datasets by leveraging your previous experience, intuition and training experiments. This includes synthetic data generation and data mix optimization. You’ll closely collaborate with other teams like Pretraining, Postraining, Evals, and Product to define high-quality data needs that map to missing model capabilities and downstream use cases.

Compensation

~90k–140k est.medium confidence

Requirements

Languages: English

Visa sponsorship not stated

Equity Offered

AI Tools Culture

AI mentioned

Last seen on career page: 28d ago

Posted: 1mo ago