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65 remote jobs found
AI & Data Training Contractor
Chemistry AI Research +12 Make Engineering Biochemistry Organization Reasoning Thermodynamics Accuracy Problem Solving Writing Annotation Flexible Collaboration
  • Remote (Global)
  • $35 – $55/hr
  • Jun 10, 2026

Chemistry Masters – AI Data Trainer About the Role We're looking for chemistry experts to help train and improve the next generation of AI models.

AI & Data Training Contractor
AI Research Flexible +12 Organization Biochemistry Chemistry Biology Reasoning Audit Accuracy Stoichiometry Enzymology Bioinformatics Pharmacology Writing
  • Remote (Global)
  • $35 – $70/hr
  • Jun 10, 2026

Biochemist — AI Data Trainer About the Role What if your deep knowledge of protein folding, enzyme kinetics, and metabolic pathways could directly shape the next generation of AI?

AI & Data Training Contractor
Chemistry AI Training +12 Flexible Research Microsoft Teams Organization Engineering Biochemistry Reasoning Accuracy Problem Solving Writing Annotation Assurance
  • Remote (Global)
  • $35 – $55/hr
  • Jun 10, 2026

Chemistry Subject Matter Expert (AI Training) About the Role We're looking for chemistry experts to help evaluate and improve AI systems trained on advanced scientific content.

AI & Data Training Contractor · Part-time ↘ +44 regions
Chemistry Python AI +12 English Testing GROMACS PySCF Cheminformatics Linux Rewriting Dynamics Research Teaching Writing LAMMPS
  • Remote (Global)
  • $76
  • Jun 10, 2026

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems.

View Details
AI & Data Training Contractor · Part-time
Engineering AI Management +12 Compliance Flexible Training Audit Accuracy Reasoning Stoichiometry Chemistry Writing Annotation Assurance Consulting
  • Remote (Global)
  • $35 – $60/hr
  • Jun 9, 2026

Environmental Engineering — AI Data Trainer About the Role AI is being asked to solve some of the world's most complex environmental problems — but it needs expert guidance to get it right. That's where you come in.

AI & Data Training Contractor · Part-time
STEM AI Training +12 Organization Flexible Metadata Organized Mathematics Statistics Physics Chemistry Engineering Economics English Accuracy
  • Remote (Global)
  • $40 – $50/hr
  • May 28, 2026

STEM PhD Qualifier Contributor - AI Training Data About the Role Toronto and the broader Ontario corridor are home to world-class STEM doctoral programmes — from the University of Toronto and Waterloo to McMaster and Western.

AI Expert - Chemistry Contractor · Part-time
Scientific Writing Research Methods LLM Evaluation +11 Problem Solving Attention to Detail Chemistry Scientific Research Data Interpretation Analytical Reasoning Technical Documentation Assessment Creation Scientific Analysis Laboratory Experience Communication Skills
  • Remote (Global)
  • $20 – $50/hr
  • May 21, 2026

Remote contract opportunity for chemistry professionals to analyze scientific materials, create assessments, evaluate AI outputs, and contribute chemistry expertise toward next-generation AI systems.

AI & Data Training Part-time
Python AI English +12 Testing Chemistry GROMACS PySCF Cheminformatics Linux Rewriting Dynamics Research Teaching Writing LAMMPS
  • South Africa
  • Up to $76/hr
  • May 13, 2026

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems.

AI Expert - Chemistry Contractor · Part-time
Chemistry Chemical Engineering Biochemistry +9 Stoichiometry Thermodynamics Organic Chemistry Electrochemistry Reaction Mechanisms Quantitative Analysis Scientific Writing Analytical thinking Problem Solving
  • Remote (Global)
  • $35 – $35/hr
  • May 10, 2026

Solve and evaluate multimodal chemistry reasoning tasks involving molecular structures, spectra, equations, and scientific diagrams. Remote role paying $35/hr.

General Full-time
STEM AI Research +12 Accuracy Reasoning Education Physics Biology Chemistry Mathematics Humanities Collaboration Problem Solving Flexible Training
  • United Kingdom
  • May 8, 2026

PLEASE NOTE: This is a fully remote, 1099 independent contractor opportunity with an estimated duration of six months and the potential for extension. To be eligible, candidates must be authorized to work in the country they reside in.

General Full-time
STEM AI Research +12 Accuracy Reasoning Education Physics Biology Chemistry Mathematics Humanities Collaboration Problem Solving Flexible Training
  • United States
  • May 8, 2026

PLEASE NOTE: This is a fully remote, 1099 independent contractor opportunity with an estimated duration of six months and the potential for extension. To be eligible, candidates must be authorized to work in the United States; visa sponsorship is not available for this role.

AI Expert - Chemistry Contractor · Full-time
Chemistry Chemical Engineering Organic Chemistry +12 Thermodynamics Electrochemistry Stoichiometry Scientific Research Scientific Computing RDKit GROMACS LAMMPS PySCF Cantera Open Babel Data Annotation
  • Bangladesh, Brazil, Colombia, Egypt, Ghana, India, Indonesia, Kenya, Nigeria, Pakistan, Turkey, Vietnam
  • Not specified
  • May 6, 2026

Solve advanced chemistry problems and help train frontier AI systems in a remote contractor role with Turing.

xAI
Chemistry AI Engineering +12 Organization Leadership Communication Training Annotation Research Biochemistry Writing English Databases Tutoring Teaching
  • Remote (Global)
  • Apr 28, 2026

ABOUT xAI xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence.

xAI
AI Engineering Organization +12 Leadership Communication Training Annotation Research Physics Chemistry Biomaterials Writing English Databases Patents
  • Remote (Global)
  • Apr 28, 2026

ABOUT xAI xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence.

AI & Data Training Full-time
STEM Portuguese AI +12 Problem Solving Training Education Research Mathematics Physics Chemistry Engineering Thermodynamics Mechanics Calculus Statistics
  • Brazil
  • Apr 28, 2026

Are you a STEM expert fluent in Portuguese (Brazil), 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.

AI & Data Training Full-time
Portuguese AI Training +12 Education Research Problem Solving Chemistry Physics Astronomy Reasoning Accuracy Engineering Teaching Communication Language Models
  • Brazil
  • $8 – $65/hr
  • Apr 28, 2026

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

Writing & Content Part-time
Chemistry Python AI +12 English Testing Research Programming NumPy SciPy Reasoning MATLAB SQL Pandas Stata Teaching
  • United States
  • Up to $55/hr
  • Mar 24, 2026

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems.

AI & Data Training Full-time
French AI Training +12 Education Research Problem Solving Chemistry Physics Astronomy Reasoning Accuracy Engineering Teaching Communication Language Models
  • Switzerland
  • $8 – $65/hr
  • Mar 16, 2026

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

AI & Data Training Full-time
STEM Indonesian AI +12 Problem Solving Training Education Research Mathematics Physics Chemistry Engineering Thermodynamics Mechanics Calculus Statistics
  • Indonesia
  • Mar 16, 2026

Are you a STEM expert fluent in Indonesian, 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.

AI & Data Training Full-time
Indonesian AI Arabic +12 Training Education Research Problem Solving Chemistry Physics Astronomy Reasoning Accuracy Engineering Teaching Communication
  • Indonesia
  • $8 – $65/hr
  • Mar 16, 2026

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

AI & Data Training Full-time
STEM Swedish AI +12 Problem Solving Training Education Research Mathematics Physics Chemistry Engineering Thermodynamics Mechanics Calculus Statistics
  • Sweden
  • Mar 16, 2026

Are you a STEM 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 and technical problem-solving.

AI & Data Training Full-time
Swedish AI Training +12 Education Research Problem Solving Chemistry Physics Astronomy Reasoning Accuracy Engineering Teaching Communication Language Models
  • Sweden
  • $8 – $65/hr
  • Mar 16, 2026

Are you a science specialist 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.

AI & Data Training Full-time
STEM Spanish AI +12 Problem Solving Training Education Research Mathematics Physics Chemistry Engineering Thermodynamics Mechanics Calculus Statistics
  • Spain
  • Mar 16, 2026

Are you a STEM 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 and technical problem-solving.

AI & Data Training Full-time
Spanish AI Training +12 Education Research Problem Solving Chemistry Physics Astronomy Reasoning Accuracy Engineering Teaching Communication Language Models
  • Spain
  • $8 – $65/hr
  • Mar 16, 2026

Are you a science specialist 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.

AI & Data Training Full-time
STEM Korean AI +12 Problem Solving Training Education Research Mathematics Physics Chemistry Engineering Thermodynamics Mechanics Calculus Statistics
  • South Korea
  • Mar 16, 2026

Are you a STEM 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 and technical problem-solving.

AI & Data Training Full-time
Korean AI Training +12 Education Research Problem Solving Chemistry Physics Astronomy Reasoning Accuracy Engineering Teaching Communication Language Models
  • South Korea
  • $8 – $65/hr
  • Mar 16, 2026

Are you a science specialist 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.

AI & Data Training Full-time
STEM Hindi AI +12 Problem Solving Training Education Research Mathematics Physics Chemistry Engineering Thermodynamics Mechanics Calculus Statistics
  • India
  • Mar 16, 2026

Are you a STEM expert fluent in Hindi (Roman Script), 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.

AI & Data Training Full-time
Hindi AI Training +12 Education Research Problem Solving Chemistry Physics Astronomy Reasoning Accuracy Engineering Teaching Communication Language Models
  • India
  • $8 – $65/hr
  • Mar 16, 2026

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

AI & Data Training Full-time
STEM Portuguese AI +12 Problem Solving Training Education Research Mathematics Physics Chemistry Engineering Thermodynamics Mechanics Calculus Statistics
  • Portugal
  • Mar 12, 2026

Are you a STEM expert fluent in Portuguese (Portugal), 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.

AI & Data Training Full-time
Portuguese AI Training +12 Education Research Problem Solving Chemistry Physics Astronomy Reasoning Accuracy Engineering Teaching Communication Language Models
  • Portugal
  • $8 – $65/hr
  • Mar 12, 2026

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

AI & Data Training Full-time
STEM Dutch AI +12 Problem Solving Training Education Research Mathematics Physics Chemistry Engineering Thermodynamics Mechanics Calculus Statistics
  • Netherlands
  • 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.

AI & Data Training Full-time
Dutch AI Training +12 Education Research Problem Solving Chemistry Physics Astronomy Reasoning Accuracy Engineering Teaching Communication Language Models
  • Netherlands
  • $8 – $65/hr
  • Mar 12, 2026

Are you a science specialist 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.

AI & Data Training Full-time
STEM Japanese AI +12 Problem Solving Training Education Research Mathematics Physics Chemistry Engineering Thermodynamics Mechanics Calculus Statistics
  • Japan
  • Mar 12, 2026

Are you a STEM expert fluent in Japanese, 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.

AI & Data Training Full-time
Japanese AI Arabic +12 Training Education Research Problem Solving Chemistry Physics Astronomy Reasoning Accuracy Engineering Teaching Communication
  • Japan
  • $8 – $65/hr
  • Mar 12, 2026

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

AI & Data Training Full-time
Chemistry Arabic AI +12 Research Education Problem Solving Training Precision English Accuracy Teaching Translation Annotation Communication Egyptian Arabic
  • Egypt
  • $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.

Science & Research Full-time ↘ +7 regions
Research AI Make +12 Accuracy Annotation Mathematics Physics Neuroscience Chemistry Reasoning Collaboration Flexible Positioning MATCH LLM Evaluation
  • Egypt, India, Thailand, Turkey, Vietnam, Philippines, Mexico
  • Feb 21, 2026

About Perle Perle powers the most ambitious AI initiatives in the world with human intelligence at scale. We work with the world’s leading model builders and enterprises to deliver expert-in-the-loop data, model evaluation, and trust systems that make AI safe, responsible,…

AI & Data Training Contractor
Chemistry AI Research +12 Flexible Training Reasoning Mechanical Systems Interpretation Problem Solving Teaching Accuracy Consistency Authorization CPT STEM
  • United States
  • $75 – $100/hr
  • Feb 19, 2026

Overview Handshake is seeking Chemistry PhDs to support AI research through flexible, hourly contract work. This is not a traditional academic or full-time role.

AI & Data Training Full-time
Chemistry AI Training +12 Education Research Mechanical Systems Interpretation Reasoning Accuracy Engineering Communication Teaching Inorganic Chemistry Language Models Reaction Mechanisms
  • Philippines
  • Feb 12, 2026

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

AI & Data Training Full-time
Chemistry AI Training +12 Education Research Planning Optimization Transformations Reasoning Accuracy Engineering Communication Teaching Language Models Organic Synthesis
  • Philippines
  • Feb 12, 2026

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

AI & Data Training Full-time
Chemistry AI Training +10 Education Research Reasoning Accuracy Engineering Communication Teaching Language Models Radiation Safety LLM Prompt Engineering
  • Philippines
  • Feb 12, 2026

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

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