Job Category: Subject Matter Expertise

Audiobook QA Expert — English (US)

Help make the next generation of AI-narrated audiobooks sound genuinely human. We’re building a team of native English speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in US / North American English. You’ll listen the way a real audiobook fan does — but with a careful, analytical ear — and flag the moments where the narration slips, so the underlying models can be made better.

Application Users – Linux Ubuntu 24.04 Expert – Professionals

We’re looking for professionals with hands-on, real-world experience in specialized applications. Application Expertise and Access. You must already be running Linux Ubuntu 24.04 as your own day-to-day desktop operating system, and be able to work in it today.

Synthetic / Process Chemist

Synthetic / Process Chemist: expert contribution to an AI safety and evaluation project. Details on the official listing.

Forensic / Toxicological Chemist

Forensic / Toxicological Chemist: expert contribution to an AI safety and evaluation project. Details on the official listing.

Chemical Defense Researcher

Chemical Defense Researcher: expert contribution to an AI safety and evaluation project. Details on the official listing.

Audiobook QA Expert — Spanish (US)

Help make the next generation of AI-narrated audiobooks sound genuinely human. We’re building a team of native Spanish speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in US / North American Spanish. You’ll listen the way a real audiobook fan does — but with a careful, analytical ear — and flag the moments where the narration slips, so the underlying models can be made better.

Audiobook QA Expert — French

Help make the next generation of AI-narrated audiobooks sound genuinely human. We’re building a team of native French speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in French (France). You’ll listen the way a real audiobook fan does — but with a careful, analytical ear — and flag the moments where the narration slips, so the underlying models can be made better.

Audiobook QA Expert — Portuguese (Portugal)

Help make the next generation of AI-narrated audiobooks sound genuinely human. We’re building a team of native Portuguese speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in European Portuguese. You’ll listen the way a real audiobook fan does — but with a careful, analytical ear — and flag the moments where the narration slips, so the underlying models can be made better.

Audiobook QA Expert — Portuguese (Brazil)

Help make the next generation of AI-narrated audiobooks sound genuinely human. We’re building a team of native Portuguese speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in Brazilian Portuguese. You’ll listen the way a real audiobook fan does — but with a careful, analytical ear — and flag the moments where the narration slips, so the underlying models can be made better.

Commercial Blasting Engineer

Commercial Blasting Engineer: expert contribution to an AI safety and evaluation project. Details on the official listing.

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