Curated remote opportunities

Remote Sciences (AI) Jobs in Canada 2026

230 remote jobs open to candidates in Canada in Sciences (AI). Updated daily.

Alignerr
AI Expert - Physics Contractor
Physics AI Training +12 Mechanics Thermodynamics Flexible Organization Reasoning Audit Consistency Electromagnetism Engineering Writing English Precision
  • Remote (Global) (not 24 countries)
  • $40-80/hr
  • Jun 19, 2026

What if your years of rigorous physics training could directly shape how AI reasons about the physical world? We're looking for PhD-level Applied Physicists to stress-test and improve cutting-edge Large Language Models — probing their understanding of quantum mechanics,…

Alignerr
Chemistry AI Training +12 Research Organization Reasoning Engineering Biochemistry Logic Accuracy Problem Solving Writing Annotation Flexible Collaboration
  • Remote (Global) (not 24 countries)
  • $35-55/hr
  • Jun 19, 2026

We're looking for chemistry experts to help evaluate and improve AI systems that tackle advanced scientific problems. Your domain knowledge will directly shape how AI understands, reasons through, and communicates chemistry — from undergraduate fundamentals to graduate-level…

Alignerr
AI Mathematics Flexible +12 Logic Research Organization mathlib Reasoning Audit Writing Verification Annotation Training Topology Algebra
  • Remote (Global) (not 24 countries)
  • $170-200/hr
  • Jun 15, 2026

Mathematician – Formalization & AI Foundations (Remote Contract) About the Role What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think?

Alignerr
AI Mathematics Flexible +12 Logic Research Organization mathlib Reasoning Audit Writing Verification Annotation Training Topology Algebra
  • Remote (Global) (not 24 countries)
  • $170-200/hr
  • Jun 15, 2026

Mathematician – Formal Proof & AI Foundations (Remote Contract) About the Role What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think?

Alignerr
Mathematics AI Flexible +12 Logic Research Organization mathlib Reasoning Audit Writing Verification Annotation Training Topology Algebra
  • Remote (Global) (not 24 countries)
  • $170-200/hr
  • Jun 15, 2026

Mathématicien(ne) – Formalisation & Fondements de l'IA (Contrat à distance) About the Role What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think?

Alignerr
AI Research Mathematics +12 Flexible Logic Organization mathlib Reasoning Audit Writing Verification Annotation Training Topology Algebra
  • Remote (Global) (not 24 countries)
  • $170-200/hr
  • Jun 15, 2026

Mathematician – Proof Formalization & AI Research (Remote Contract) About the Role What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think?

Alignerr
AI Mathematics Flexible +12 Logic Research Organization mathlib Reasoning Audit Writing Verification Annotation Training Topology Algebra
  • Remote (Global) (not 24 countries)
  • $170-200/hr
  • Jun 15, 2026

Mathematician – Formal Systems & AI Foundations (Remote Contract) About the Role What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think?

Alignerr
AI Research Mathematics +12 Flexible Logic Organization mathlib Reasoning Audit Writing Verification Annotation Training Topology Algebra
  • Remote (Global) (not 24 countries)
  • $170-200/hr
  • Jun 15, 2026

Mathematician – Foundations & Formalization (AI Research Contract) About the Role What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think?

Alignerr
Management AI Training +12 Sustainability Planning Decision Making Organization Flexible Reasoning Compliance Permitting Research Collaboration AI Training Resource Planning
  • Remote (Global) (not 24 countries)
  • $30-55/hr
  • Jun 11, 2026

We're looking for environmental management professionals to help evaluate and improve AI systems trained on sustainability, land-use planning, and environmental decision-making.

Alignerr
AI Expert - Chemistry Contractor · Part-time
AI Biochemistry Research +12 Make Flexible Genetics Organization Chemistry Biology Audit Reasoning Accuracy Stoichiometry Logic Enzymology
  • Remote (Global) (not 24 countries)
  • $35-70/hr
  • Jun 9, 2026

What if your deep expertise in biochemistry could help shape the next generation of AI? At Alignerr, we partner with the world's leading AI research labs to build smarter, more scientifically accurate AI models — and we need PhD-level biochemists to make it happen.

Meridial AI
French AI Research +12 Sustainability Training Education Compliance Management Accounting Analysis Monitoring Reasoning English Accuracy Consistency
  • Canada
  • $8 – $65/hr
  • Jun 4, 2026

Are you a master of environmental science fluent in French eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of research, policy support, and sustainability innovation.

Meridial AI
AI Expert - Mathematics Freelancer · Part-time
Mathematics AI Reasoning +12 Training Logic Probability Analysis Optimization Algebra Programming Syntax Operations Communication Insurance Pure Mathematics
  • Remote (Global) (not 57 countries)
  • $35 – $65/hr
  • Jun 3, 2026

Are you a theoretical mathematics expert eager to shape the future of AI? Large-scale language models are rapidly advancing, and their ability to handle rigorous proof-based reasoning depends on high-quality mathematical training data.

AfterQuery
AI Expert - Biology Contractor
CRISPR Editing AI +12 Research Biosecurity Biology Bioengineering Genetics Microbiology Virology Engineering Gene Editing Analysis Flexible AI Safety
  • Remote (Global)
  • $100/hr
  • Jun 2, 2026

This is a remote, project-based role for a PhD student or strong Masters-level researcher with hands-on CRISPR and gene editing experience to contribute to a short-term AI safety evaluation project.

Alignerr
AI Expert - Biology Contractor · Part-time
Biology AI Training +12 Research Make Biochemistry Organization Reasoning Accuracy Problem Solving Writing Annotation Assurance Genetics Physiology
  • Remote (Global) (not 24 countries)
  • $35-55/hr
  • May 27, 2026

We're looking for biology experts to help train and evaluate the next generation of AI models. At Alignerr, we partner with the world's leading AI research labs — and your scientific knowledge is exactly what's needed to make these systems smarter, more accurate, and more…

Aligned Labs
AI Expert - Physics Contractor · Part-time
Physics Theoretical Physics Applied Physics +7 Problem Solving Analytical thinking AI Model Evaluation Scientific Research Mathematical Modeling Technical Writing Critical Thinking
  • Remote (Global)
  • $80 – $120/hr
  • May 3, 2026

About Aligned Aligned partners with leading AI labs to push the frontier of artificial intelligence across disciplines such as physics, medicine, law, and finance. We connect top-tier experts with high-impact AI research projects. Role Overview We are seeking Senior…

Meridial AI
LaTeX AI Sourcing +12 Formatting Training Rendering Markdown Audit Expressions Rewriting Editing Grammar Rubrics Localization Syntax
  • Remote (Global) (not 57 countries)
  • $8 – $30/hr
  • Apr 27, 2026

We are sourcing independent LaTeX Specialists to provide their expertise for an AI benchmark evaluation project. As AI models increasingly generate complex long-form content that blends mathematical and technical formatting with creative prose, their quality relies entirely on…

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