Remote Sciences (AI) Jobs in United States 2026

Scientific and Technical Service Specialist - Freelance AI Trainer Project

• United States
• $10 – $30/hr
• Apr 16, 2026

We are sourcing independent Scientific and Technical Service Specialists to provide their expertise for an AI benchmark evaluation project.

Computational Materials Science Expert

• Remote (Global)
• $175/hr
• Apr 16, 2026

This is a remote, project-based role for machine learning professionals with deep expertise in computational materials science.

Bioinformatics Machine Learning Expert

• Remote (Global)
• $175/hr
• Apr 16, 2026

This is a remote, project-based role for machine learning professionals with deep expertise in bioinformatics. You will complete tasks at the intersection of ML and biological data analysis — including model development, pipeline construction, and research tasks applied to real…

STEM Specialist (Fluent in Vietnamese) - Freelance AI Trainer Project

• Remote (Global) (not 57 countries)
• $8 – $65/hr
• Mar 16, 2026

Are you an experienced STEM professional fluent in Vietnamese and eager to shape the future of AI? Large-scale language models are evolving rapidly, moving beyond simple chatbots into powerful engines of research, education, and applied problem-solving.

STEM Specialist (Fluent in Dutch) - Freelance AI Trainer Project

• Remote (Global) (not 57 countries)
• $8 – $65/hr
• Mar 12, 2026

Are you a STEM expert fluent in Dutch, eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery and technical problem-solving.

Chemistry Specialist (Fluent in Egyptian Arabic) - Freelance AI Trainer Project

• Remote (Global) (not 57 countries)
• $8 – $65/hr
• Mar 9, 2026

Are you a PhD-trained Chemistry professional fluent in Arabic and eager to shape the future of AI? Large-scale language models are evolving rapidly, moving beyond simple chatbots into powerful engines of research, education, and applied problem-solving.

Physical Scientist Talent Network

• Remote (Global)
• $60 – $80/hr
• Feb 27, 2026

Join our Physical Scientist Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background and interests.

LaTex Specialist (Fluent in Thai) - Freelance AI Trainer Project

• Remote (Global) (not 57 countries)
• $8 – $65/hr
• Feb 12, 2026

Are you a LaTeX expert fluent in Thai eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

LaTex Specialist (Fluent in Russian) - Freelance AI Trainer Project

• Remote (Global) (not 57 countries)
• $8 – $65/hr
• Feb 12, 2026

Are you a LaTeX expert fluent in Russian eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

LaTex Specialist (Fluent in German) - Freelance AI Trainer Project

• Remote (Global) (not 57 countries)
• $8 – $65/hr
• Feb 12, 2026

Are you a LaTeX expert fluent in German eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

LaTex Specialist (Fluent in Spanish - Spain) - Freelance AI Trainer Project

• Remote (Global) (not 57 countries)
• $8 – $65/hr
• Feb 12, 2026

Are you a LaTeX expert fluent in Spanish (Spain) eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Environmental Physics Specialist - Freelance AI Trainer Project

• United States
• $8 – $65/hr
• Feb 12, 2026

Are you an environmental physics expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Analytical Chemistry Specialist - Freelance AI Trainer Project

• Remote (Global) (not 57 countries)
• $8 – $65/hr
• Feb 12, 2026

Are you an analytical chemistry expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

STEM Specialist - Freelance AI Trainer Project

• United States
• $8 – $65/hr
• Feb 12, 2026

Are you a STEM expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery and technical problem-solving.

Science Specialist - Freelance AI Trainer Project

• United States
• $8 – $65/hr
• Feb 12, 2026

Are you a science specialist eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Mathematics Specialist (Fluent in Swedish) - Freelance AI Trainer Project

• Remote (Global) (not 57 countries)
• $6 – $65/hr
• Feb 12, 2026

Are you a mathematics expert fluent in Swedish, eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Science Specialist (Fluent in German) - Freelance AI Trainer Project

• Remote (Global) (not 57 countries)
• $8 – $65/hr
• Feb 12, 2026

Are you a science specialist fluent in German, eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

STEM Specialist (Fluent in German) - Freelance AI Trainer Project

• United States
• $8 – $65/hr
• Feb 12, 2026

Are you a STEM expert fluent in German, eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery and technical problem-solving.

Mathematics Specialist (Fluent in Korean) - Freelance AI Trainer Project

• Remote (Global) (not 57 countries)
• $6 – $65/hr
• Feb 12, 2026

Are you a mathematics expert fluent in Korean, eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Mathematics Specialist (Fluent in German) - Freelance Trainer Project

• Remote (Global) (not 57 countries)
• $6 – $65/hr
• Feb 12, 2026

Are you a mathematics expert fluent in German, eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Physics Specialist - Freelance AI Trainer Project

• United States
• $8 – $65/hr
• Feb 12, 2026

Are you a physics expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Mathematics Specialist - AI Trainer Project- Freelance

• United States
• $8 – $65/hr
• Feb 12, 2026

Are you a mathematics expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Chemistry Specialist - Freelance AI Trainer Project

• United States
• $8 – $65/hr
• Feb 12, 2026

Are you a chemistry expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Chemistry Expert

• Remote (Global)
• $75/hr
• Jan 2, 2026

AfterQuery is seeking a Chemistry PhD Expert to help design, create and evaluate challenging chemistry problems that train and refine our AI models.