Remote Sciences (AI) Jobs in North America 2026

Environmental Science Expert (Masters/PhDs)

• United States, Canada, United Kingdom +2AustraliaNew Zealand
• $75–$90/hour
• Jul 14, 2026

What if your deep expertise in climate modeling, ecology, or sustainability could directly shape how AI understands the planet's most pressing challenges?

Climate Data Specialist

• Remote (Global)
• $75–$90/hour
• Jul 14, 2026

What if your expertise in climate science could directly shape how AI understands one of the most critical challenges facing our planet?

Atmospheric Science Expert (Masters/PhDs)

• Remote (Global)
• $75–$90/hour
• Jul 14, 2026

What if your years of graduate-level training in atmospheric science could directly shape how AI understands our planet's most complex systems — from climate dynamics to ecological tipping points?

Math Expert or Specialist

• Remote (Global)
• $40–$60/hour
• Jul 14, 2026

What if your years of advanced mathematical training could directly shape how AI reasons, solves problems, and thinks — for millions of people around the world?

Biology Expert or Specialist

• Remote (Global)
• $40–$60/hour
• Jul 14, 2026

What if your years of biology training could directly shape how AI understands and reasons about life sciences — from cellular mechanisms to complex biochemical pathways?

Chemistry Expert or Specialist

• Remote (Global)
• $40–$60/hour
• Jul 14, 2026

What if your years of chemistry expertise could directly shape how AI reasons through complex scientific problems — from undergraduate fundamentals to PhD-level research?

Physics Expert or Specialist

• Remote (Global)
• $40–$60/hour
• Jul 14, 2026

What if your deep expertise in physics could directly shape how AI reasons through the hardest problems in science? We're looking for Physics Experts to challenge, evaluate, and improve the world's most advanced AI models — ensuring they can think rigorously through mechanics,…

Environmental Engineering

• Remote (Global)
• $35–$60/hour
• Jul 14, 2026

We're partnering with the world's leading AI research teams to build smarter, more technically rigorous AI models — and we need environmental engineers to help get it right.

Lean 4 Proof Engineer - Mathematical Formalization

• Remote (Global)
• $170–$200/hour
• Jul 14, 2026

What if your deep mathematical training could directly shape how AI understands and reasons about formal proof? We're looking for skilled mathematicians and formal verification specialists to translate advanced mathematical arguments into machine-verifiable Lean 4 proofs —…

Mathematician (Foundations / Formalization)

• Remote (Global)
• $170–$200/hour
• Jul 14, 2026

What if your deep knowledge of formal systems and rigorous proof methods could directly shape how the world's most advanced AI understands mathematics?

Forestry and Land Management Scientist

• Remote (Global)
• $30–$55/hour
• Jul 14, 2026

We're looking for experienced forestry and land management scientists to help shape the next generation of AI. Your field expertise will directly influence how AI systems understand, reason about, and communicate sustainable forestry and land-use practices — making a real-world…

Econometrics Instructor

• Remote (Global)
• $35–$70/hour
• Jul 14, 2026

We're looking for experienced econometrics instructors and quantitative economists to help evaluate and improve AI systems trained on economic reasoning and statistical analysis.

Natural Resource Conservation Scientist

• Remote (Global)
• $30–$55/hour
• Jul 14, 2026

We're looking for experienced natural resource conservation scientists to help shape the next generation of AI. Your scientific expertise will directly influence how AI systems understand, reason about, and communicate environmental science — from ecosystem management to…

Wildlife and Habitat Conservation Scientist

• Remote (Global)
• $30–$55/hour
• Jul 14, 2026

We're looking for wildlife and habitat conservation scientists to help shape how AI understands biodiversity protection and ecosystem management.

Olympiad Mathematics Expert

• United States
• $54 – $93/hr
• Jul 9, 2026

Join a cutting-edge AI research initiative in collaboration with a leading frontier AI laboratory focused on advancing mathematical reasoning in next-generation AI systems.

Chemistry Subject Matter Expert - AI Training (Remote)

• India, United States
• $20 – $40/hr
• Jul 3, 2026

Role Title: Chemistry Subject Matter Expert – AI Training (Remote) Role Type: Contractor Location: Remote We are seeking a Chemistry Subject Matter Expert to contribute domain expertise toward the development of next-generation AI systems.

Biology Subject Matter Expert (AI Training & Scientific Content)

• India, United States
• $20 – $40/hr
• Jul 3, 2026

Role Title: Biology Subject Matter Expert (AI Training & Scientific Content) Role Type: Contractor Location: Remote We are seeking experienced Biology professionals to contribute their subject-matter expertise toward training next-generation AI systems.

Physics Subject Matter Expert (AI Training)

• India, United States
• $20 – $40/hr
• Jul 3, 2026

Role Title: Physics Subject Matter Expert (AI Training) Role Type: Contractor Location: Remote We are seeking a Physics Subject Matter Expert to contribute to the development of next-generation AI systems by applying deep expertise in physics.

Mathematics Subject Matter Expert (AI Training)

• India, United States
• $20 – $40/hr
• Jul 3, 2026

Role Title: Mathematics Subject Matter Expert (AI Training) Role Type: Contractor Location: Remote In this role, you'll apply your expertise to help train next-generation AI systems.

Physics Problem Evaluator

• Remote (Global)
• $55 – $100/hr
• Jun 29, 2026

You'll review AI-generated solutions to university-level and graduate physics problems — mechanics, electromagnetism, thermodynamics, quantum mechanics, and beyond.

Soil and Water Conservation Scientist

• Remote (Global)
• $30-55/hr
• Jun 26, 2026

We're looking for experienced soil and water conservation scientists to help evaluate and improve AI systems trained on sustainable land and water management.

Physicist, PhD

• Remote (Global)
• $90-120/hr
• Jun 26, 2026

Labelbox • Remote (United States preferred) Shape the data that powers frontier AI Quick facts - Engagement - Hourly, at‑will contractor- Schedule - Fully remote & asynchronous (min.

Chemistry Expert

• Remote (Global)
• $20-120/hr
• Jun 26, 2026

Labelbox • Remote (United States preferred) Shape the data that powers frontier AI Quick facts - Engagement - Hourly, at‑will contractor- Schedule - Fully remote & asynchronous (min.

Chemistry Researcher (Masters/PhDs)

• Remote (Global)
• $75-90/hr
• Jun 26, 2026

What if your years of chemistry expertise could directly shape how AI reasons through the hardest scientific problems in the world?