Curated remote opportunities

Remote Sciences (AI) Jobs in United States 2026

285 remote jobs open to candidates in United States in Sciences (AI). Updated daily.

Micro1
Flexible Analysis Reasoning +11 Accuracy Physics Research Patents Leadership AI Onboarding Materials Science Condensed Matter Physics Technical Leadership LLM Evaluation
  • Remote (Global)
  • $85 – $185/hr
  • Oct 31, 2026

Role Title: Materials Science Expert Role Type: Contractor Location: Remote Opportunity Snapshot Pay: $80- $185/hour Commitment: Flexible — fits alongside your current role Location: Fully remote You’ll need: Master’s or PhD in materials science or a closely related field, plus…

RustLabs AI
AI Expert - Physics Freelancer Talent pool
STEM AI Training +10 Physics Chemistry Reasoning Mathematics Statistics Biology Engineering Research MATCH AI Training
  • Remote (Global)
  • $20 – $100/hr
  • Oct 30, 2026

Solve hard problems in your subject and show every step. Walk through physics, chemistry, and math reasoning one step at a time. What you would do Solve and explain hard problems step by step. Write problems with worked answers that can be checked.

Mercor
Mathematics AI Research +12 Reasoning Calibration Education Statistics Operations Organization Analysis Algebra Geometry Topology Probability Optimization
  • United States
  • $90 – $140/hr
  • Oct 30, 2026

Help define how frontier AI models reason about mathematics. 1. Overview We are looking for senior mathematicians to improve how frontier AI models reason about real mathematical research. Your mathematical judgment is the substance of this role.

Mercor
AI Expert - Biology Contractor
Biology AI Research +12 Reasoning Calibration Education Biochemistry Genetics Immunology Neuroscience Organization Genomics Ecology Communication Life Sciences
  • United States
  • $90 – $140/hr
  • Oct 30, 2026

Help define how frontier AI models reason about biology and the life sciences. 1. Overview We are looking for senior biologists and life scientists to improve how frontier AI models reason about real life sciences research. Your scientific judgment is the substance of this role.

Mercor
Chemistry AI Research +12 Reasoning Mechanical Systems Calibration Education Engineering Organization Biology Communication Scientific Judgment Chemical Engineering Computational Chemistry Analytical Chemistry
  • United States
  • $90 – $140/hr
  • Oct 30, 2026

Help define how frontier AI models reason about chemistry. 1. Overview We are looking for senior chemists to improve how frontier AI models reason about real chemistry research. Your scientific judgment is the substance of this role.

Mercor
AI Expert - Physics Contractor
Physics AI Research +12 Reasoning Calibration Education Astrophysics Organization Cosmology Communication Physics Research Scientific Judgment Applied Physics Particle Physics Quantum Physics
  • United States
  • $90 – $140/hr
  • Oct 30, 2026

Help define how frontier AI models reason about physics. 1. Overview We are looking for senior physicists to improve how frontier AI models reason about real physics research. Your scientific judgment is the substance of this role.

Volga Partners
Quality Assurance AI Testing +12 Investigations Operations Reasoning Accuracy Manufacturing Consistency Compliance Chemistry Pharmacy Biochemistry Microbiology Instrumentation
  • United States
  • $20 – $50/hr
  • Oct 30, 2026

Remote | United States | Project-Based Independent Contractor Compensation: $20-$50 USD/hour, based on specialty, experience, and project requirements Help Shape the Future of AI in Pharmaceutical What if your expertise in pharmaceutical quality control, analytical testing,…

10a Labs
Chemistry Threat Intelligence AI +12 Engineering Microsoft Teams Research Accuracy Retrosynthesis Planning Cross-Functional Collaboration Mechanical Systems Communication Modeling LLMs Testing
  • United States
  • Oct 29, 2026

About 10a Labs: 10a Labs is the safety and threat-intelligence layer trusted by frontier AI labs, AI unicorns, Fortune 10 companies, and leading global technology platforms.

Micro1
Geology AI Accuracy +7 Communication Training Content Review Continuous Improvement Verbal communication Communication Skills Earth Sciences
  • Remote (Global)
  • $40 – $100/hr
  • Oct 29, 2026

Role Title: Marine Geology SME - Core Logging & Sedimentology Role Type: Contractor Location: Remote micro1 is engaging Marine Geology SME - Core Logging & Sedimentology experts to contribute to a client's project focused on the marine sciences.

Anyone AI
AI Expert - Chemistry Contractor ↘ +6 regions
Chemistry AI Reasoning +12 Mechanical Systems Interpretation Flexible Procedures English Communication Spectroscopy AI Agents Reaction Mechanisms Laboratory Experience Physical Chemistry Written communication
  • United Kingdom, Ireland, New Zealand +3United StatesCanadaAustralia
  • $80 – $150/hr
  • Oct 29, 2026

Anyone AI is seeking Chemistry Experts to develop challenging tasks that assess AI agents' ability to perform chemical reasoning — mechanisms, synthesis routes, and analytical interpretation.

Volga Partners
AI Operations Research +12 Manufacturing Reasoning Accuracy Consistency Alignment Engineering Compliance Pharmacy Chemistry Biochemistry Problem Solving English
  • United States
  • $20 – $50/hr
  • Oct 29, 2026

Remote | United States | Project-Based Independent Contractor Compensation: $20-$50 USD/hour, based on specialty, experience, and project requirements Help Shape the Future of AI in Pharmaceutical What if your expertise in pharmaceutical development, formulation science, process…

Sovrano AI
AI Biology MATCH +12 Biochemistry Genetics Interpretation Writing Logic Reasoning Literature English Bioinformatics Research Analysis Training
  • North America, Europe, Turkey
  • Up to $150/hr
  • Oct 28, 2026

AI labs need biology checked by people who have run the experiment. A model can describe how a knockdown should work. Knowing why yours did not reproduce takes a scientist who has stood at the bench or worked through the data. This listing is a waitlist, not an open position.

Sovrano AI
Chemistry AI MATCH +12 Mechanical Systems Writing Stoichiometry Procedures Mathematics Reasoning Literature English Biology Spectroscopy Training Chemical Biology
  • North America, Europe, Turkey
  • Up to $150/hr
  • Oct 28, 2026

AI labs need chemistry checked by people who have run the reaction. A model can balance an equation on paper and describe a mechanism convincingly. Knowing why the yield crashed at scale takes a chemist who has been at the bench. This listing is a waitlist, not an open position.

Sovrano AI
Physics AI MATCH +11 Writing Algebra Reasoning English Mathematics Research Teaching Tutoring Training Physics Research AI Training
  • North America, Europe, Turkey
  • Up to $150/hr
  • Oct 28, 2026

AI labs need physics checked by people who have done the derivation themselves. A model can recite a result and the steps that lead to it. Noticing the dropped factor, or the approximation applied outside its range, takes a physicist.

Sovrano AI
Mathematics AI MATCH +12 Writing Reasoning English Statistics Analysis Algebra Probability Teaching Tutoring Training Discrete Mathematics AI Training
  • North America, Europe, Turkey
  • Up to $150/hr
  • Oct 28, 2026

AI labs need mathematics checked by people who can follow a proof line by line. A model can state the theorem and write something that looks like a proof. Knowing where it quietly skips a step takes a mathematician. This listing is a waitlist, not an open position.

Turing
AI Expert - Biology Contractor
Infrastructure AI Training +12 Engineering Programming Reasoning Research Python Bioinformatics Genomics Biology Neuroscience Biostatistics Biochemistry Microbiology
  • Remote (Global)
  • $280 per approved task
  • Oct 26, 2026

Turing is one of the world’s leading AGI infrastructure companies, working with frontier AI labs to accelerate model development through high-quality training data, evaluations, and engineering talent.

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