Jobs for mathematician at Montreal

51 mathematician job listings in Canada. Find daily updated positions from leading job boards.


  • Montreal, Canada Obsidian Full-time

    Obsidian invites expert mathematicians to author and review high-quality academic assessment content for an AI research initiative. You will write and verify rigorous multiple-choice questions across core mathematics domains, evaluate solution quality, and help establish gold-standard benchmarks used to advance AI capabilities.You will be assigned one of two...


  • Montreal (administrative region), QC, Canada Obsidian Full-time

    Obsidian invites expert mathematicians to author and review high-quality academic assessment content for an AI research initiative. You will write and verify rigorous multiple-choice questions across core mathematics domains, evaluate solution quality, and help establish gold-standard benchmarks used to advance AI capabilities.You will be assigned one of two...


  • Montreal, Quebec, Canada LawZero Full-time

    Contribute to transformative AI research at LawZero as a Machine Learning Research Scientist. Your role will center on developing advanced probabilistic inference methods to enhance AI safety measures. We are seeking a dedicated ML Research Scientist to support our innovative AI safety research. This position demands expertise in statistical methods and a...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Obsidian Full-time

    Obsidian invites expert mathematicians to author and review high-quality academic assessment content for an AI research initiative. You will write and verify rigorous multiple-choice questions across core mathematics domains, evaluate solution quality, and help establish gold-standard benchmarks used to advance AI capabilities. You will be assigned one of...


  • Montreal, Quebec, Canada Alignerr Remote Full-time US$170 - US$200 Permanent

    Researcher — Lean 4 & Formal Proof Systems (AI Training) About The Role What if your deep mathematical training could directly shape how AI understands and reasons about formal proofs? We're looking for mathematicians and formal verification specialists to translate sophisticated mathematical arguments into machine-verifiable Lean 4 proofs — working at...


  • Montreal, Quebec, Canada LawZero Full-time

    Join LawZero as a Machine Learning Research Scientist and drive innovative AI safety research. Your expertise in probabilistic inference will be key in translating theoretical insights into impactful applications. At LawZero, we're on the lookout for a talented ML Research Scientist to advance our unique research agenda. With a focus on high-dimensional...

  • Lean 4 Proof Engineer Premium

    2 days ago


    Montreal, Quebec, Canada Alignerr Remote Full-time US$170 - US$200 Permanent

    Lean 4 Proof Engineer — Mathematical Formalization About The Role What if your deep mathematical training could directly shape how the world's most advanced AI systems reason, prove, and think? We're looking for Lean 4 Proof Engineers to translate rigorous mathematical arguments into machine-verifiable formalizations — working at the very frontier of...


  • Montreal, Quebec, Canada Alignerr Remote Full-time US$170 - US$200 Permanent

    About The Role What if your deep mathematical training could directly shape how AI understands and reasons about formal proof? We're looking for mathematicians and formal verification specialists to translate rigorous human arguments into machine-verifiable Lean 4 proofs — working at the very edge of what automated reasoning can do today. This is a fully...

  • ML Research Scientist

    10 hours ago


    Montreal, Quebec, Canada LawZero Full-time

    We are seeking a Machine Learning (ML) Research Scientist to join our team working on a novel AI safety research agenda. In this role, you will develop and evaluate probabilistic inference methods, with a focus on amortized inference, translating theoretical insights into practical implementations. Key responsibilities Develop amortized inference methods...


  • Montreal (administrative region), QC, Canada Light & Wonder, Inc. Full-time €85,000 - €120,000 Contract

    Become a Back End Developer in the exciting iGaming sector with Light & Wonder in Montreal. This role aims to create and enhance interactive casino gaming experiences. In this essential position, you will program new casino games, maintain their quality, and address bugs effectively. Working within our Montreal team, you'll contribute to the enhancement of...

  • Senior ML Research Scientist Premium

    22 hours ago


    Montreal, Canada LawZero Full-time

    We are seeking a Senior Machine Learning (ML) Research Scientist to join our team working on a novel AI safety agenda. In this role, you will design and implement innovative ML models aimed at solving advanced AI safety problems. Key responsibilities Propose, design, and implement novel ML models tailored to solve complex AI safety problems. Collaborate...


  • Montreal, Canada Light & Wonder, Inc. Full-time

    Become a Back End Developer in the exciting iGaming sector with Light & Wonder in Montreal. This role aims to create and enhance interactive casino gaming experiences. In this essential position, you will program new casino games, maintain their quality, and address bugs effectively. Working within our Montreal team, you'll contribute to the...


  • Montreal (administrative region), QC, Canada LawZero Full-time $110,000 - $170,000 Contract

    Contribute to transformative AI research at LawZero as a Machine Learning Research Scientist. Your role will center on developing advanced probabilistic inference methods to enhance AI safety measures. We are seeking a dedicated ML Research Scientist to support our innovative AI safety research. This position demands expertise in statistical methods and a...


  • Montreal (administrative region), QC, Canada Light & Wonder, Inc. Full-time €85,000 - €120,000 Contract

    iGaming: If it’s iGaming, we know a thing or two. At Light & Wonder, It’s all about the games, and our digital team leads the global iGaming market, providing jaw-dropping content and innovative software that powers the world’s most successful online gaming providers. Position Summary As a member of the development team, within our Montreal studio,...


  • Montreal, Canada Light & Wonder, Inc. Full-time

    iGaming: If it’s iGaming, we know a thing or two. At Light & Wonder, It’s all about the games, and our digital team leads the global iGaming market, providing jaw-dropping content and innovative software that powers the world’s most successful online gaming providers.Position SummaryAs a member of the development team, within our Montreal studio, the...


  • Montreal (administrative region), QC, Canada LawZero Full-time $110,000 - $170,000 Contract

    We are seeking a Machine Learning (ML) Research Scientist to join our team working on a novel AI safety research agenda. In this role, you will develop and evaluate probabilistic inference methods, with a focus on amortized inference, translating theoretical insights into practical implementations. Key responsibilities Develop amortized inference methods...

  • AI Specialist

    7 days ago


    Montreal, Quebec, Canada Brain Finance Full-time

    BrainFinance is a leading financial technology company providing responsible and empowering credit solutions to consumers. We are redefining access to credit through our innovative technology, leveraging machine learning and automation to deliver smarter, simpler financial services.As a true innovation lab, our team brings together finance experts, data...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada LawZero Full-time

    Contribute to transformative AI research at LawZero as a Machine Learning Research Scientist. Your role will center on developing advanced probabilistic inference methods to enhance AI safety measures. We are seeking a dedicated ML Research Scientist to support our innovative AI safety research. This position demands expertise in statistical methods and a...


  • Montreal (administrative region), QC, Canada LawZero Full-time $110,000 - $170,000 Contract

    Join LawZero as a Machine Learning Research Scientist and drive innovative AI safety research. Your expertise in probabilistic inference will be key in translating theoretical insights into impactful applications. At LawZero, we're on the lookout for a talented ML Research Scientist to advance our unique research agenda. With a focus on high-dimensional...

  • Formal Verification Scientist Premium

    1 week ago


    Montreal, Quebec, Canada Alignerr Remote Full-time US$170 - US$200 Permanent

    About The Role What if your deep mathematical training could directly shape how AI understands and reasons about formal proof? We're looking for Formal Verification Scientists to translate advanced mathematical arguments into precise, machine-verifiable Lean proofs — working at the very edge of what proof assistants can express and automate. This is a...