quantum optics jobs in Toronto

205 quantum optics job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, ON, Canada Xanadu Full-time $120,000 - $170,000 Contract

    Xanadu in Toronto is building quantum hardware and software to enable practical quantum computing. The successful candidate will join the photonic integration team to design passive and active optical components for Xanadu’s fault-tolerant architecture, using DOEs and DFMs to push performance with 200mm/300mm foundry partners.You will work with cloud...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Xanadu Full-time

    Xanadu in Toronto is building quantum hardware and software to enable practical quantum computing. The successful candidate will join the photonic integration team to design passive and active optical components for Xanadu’s fault-tolerant architecture, using DOEs and DFMs to push performance with 200mm/300mm foundry partners. You will work with cloud...


  • Toronto, ON, Canada Xanadu Full-time $150,000 - $200,000 Contract

    Xanadu is seeking a Senior Scientist specializing in Precision Measurements in Toronto, Ontario. In this role, you will lead the implementation of an ultra-high-accuracy metrology system for SNSPD technology. A PhD in Physics or Engineering is required with a track record in high-precision measurement and familiarity with fiber-coupled optical systems.The...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Xanadu Full-time

    Xanadu is seeking a Senior Scientist specializing in Precision Measurements in Toronto, Ontario. In this role, you will lead the implementation of an ultra-high-accuracy metrology system for SNSPD technology. A PhD in Physics or Engineering is required with a track record in high-precision measurement and familiarity with fiber-coupled optical systems. The...


  • Toronto, ON, Canada Xanadu Full-time $90,000 - $120,000 Contract

    A leading quantum computing company in Toronto is seeking a candidate to join their architecture team in designing and optimizing quantum optics layers for their photonic quantum computer. Applicants should possess an MSc or PhD in a technical field with strong expertise in theoretical quantum optics and Python programming. The role requires innovative...

  • Senior Scientist

    2 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Xanadu Full-time €140,000 - €190,000 Temporary

    About Xanadu: At Xanadu, we are learners, innovators, researchers, collaborators, and problem solvers. We are creating something that has never been built before. What we are doing is extremely hard, the classic moon shot. Few people in their life will be able to be a part of something like this, where if we are successful, the technologies we develop will...

  • Senior Scientist

    18 hours ago


    Toronto, ON, Canada Xanadu Full-time $140,000 - $190,000 Contract

    About Xanadu: At Xanadu, we are learners, innovators, researchers, collaborators, and problem solvers. We are creating something that has never been built before. What we are doing is extremely hard, the classic moon shot. Few people in their life will be able to be a part of something like this, where if we are successful, the technologies we develop will...

  • Senior Scientist

    2 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Xanadu Full-time

    Be part of Xanadu as a Senior Scientist specializing in Quantum Sources, focusing on the integration of advanced photonic technology. Your work will pave the way for breakthrough quantum applications. Xanadu invites a dedicated Senior Scientist to lead the development of quantum source modules. This role demands a deep understanding of integrated optics and...

  • Senior Scientist

    18 hours ago


    Toronto, ON, Canada Xanadu Full-time $140,000 - $190,000 Contract

    Be part of Xanadu as a Senior Scientist specializing in Quantum Sources, focusing on the integration of advanced photonic technology. Your work will pave the way for breakthrough quantum applications. Xanadu invites a dedicated Senior Scientist to lead the development of quantum source modules. This role demands a deep understanding of integrated optics and...


  • Toronto, ON, Canada Xanadu Full-time $90,000 - $120,000 Contract

    Elevate your career with Xanadu as a Quantum Architect, focusing on the design of advanced photonic quantum computers. Engage in optimizing quantum optics layers while collaborating with experts. This position requires innovative thinking in theoretical physics and engineering. You will conduct simulations and develop new theory, addressing some of today's...


  • Toronto, ON, Canada Xanadu Full-time $80,000 - $120,000 Contract

    Join Xanadu as a Photonic Quantum Computing Software Developer. Contribute to breakthroughs in quantum architectures and enhance fault-tolerant capabilities. As a key member of the Xanadu team, you will be engaged in the innovative development of software that supports photonic quantum architectures. Your expertise in object-oriented programming and...


  • Toronto, ON, Canada Xanadu Full-time $80,000 - $120,000 Contract

    About Xanadu Xanadu’s mission is to build quantum computers that are useful and available to people everywhere. At Xanadu, we are learners, innovators, researchers, collaborators and problem solvers. We are creating something that has never been built before. Few people in their life will be able to be a part of something like this, where if we are...


  • Toronto, ON, Canada Xanadu Full-time

    Xanadu in Toronto is building fault-tolerant quantum computers and seeks a senior architect to own the central control system. You will define interfaces across digital control, FPGA firmware, electronics, ASICs, embedded software, and optical hardware, ensuring coherent evolution of the platform. You will drive system-wide tradeoffs with quantified budgets...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Xanadu Full-time

    Xanadu is seeking a Lead Engineer to architect and build ultra-stable laser engines powering fault-tolerant photonic quantum computers. You will act as system architect and hands-on technical lead, shaping the long-term roadmap and bridging prototyping to volume production in an advanced optics lab. You will guide a team of scientists and engineers, own...


  • Toronto, Ontario, Canada Xanadu Full-time

    About Xanadu:Xanadu’s mission is to build quantum computers that are useful and available to people everywhere.At Xanadu, we are learners, innovators, researchers, collaborators and problem solvers. We are creating something that has never been built before. What we are doing is extremely hard, the classic moon shot. Few people in their life will be able...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Xanadu Full-time €150,000 - €180,000 Temporary

    Xanadu’s mission is to build quantum computers that are useful and available to people everywhere. Few people in their life will be able to be a part of something like this, where if we are successful, the technologies we develop will solve some of the world’s most challenging problems and literally change the world. You will design, build, and operate...


  • Toronto, ON, Canada Xanadu Full-time $180,000 - $240,000 Contract

    Xanadu is seeking a Lead Engineer to architect and build ultra-stable laser engines powering fault-tolerant photonic quantum computers. You will act as system architect and hands-on technical lead, shaping the long-term roadmap and bridging prototyping to volume production in an advanced optics lab.You will guide a team of scientists and engineers, own...


  • Toronto, ON, Canada Xanadu Full-time $120,000 - $170,000 Contract

    Step into the future of quantum technology as a Senior Photonics Design Engineer at Xanadu, focusing on integrated nonlinear optics. Engage in the development of revolutionary components in a fast-paced, innovative environment. As a key member of the photonic integration team, you will work on the design of advanced nonlinear structures for generating...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Xanadu Full-time

    Xanadu in Toronto is building fault-tolerant quantum computers and seeks a senior architect to own the central control system. You will define interfaces across digital control, FPGA firmware, electronics, ASICs, embedded software, and optical hardware, ensuring coherent evolution of the platform. You will drive system-wide tradeoffs with quantified...


  • Toronto, ON, Canada University of Toronto Full-time $67,000 - $82,000 Contract

    Position OverviewThe Dunlap Institute for Astronomy and Astrophysics at the University of Toronto (UofT) seeks to appoint a postdoctoral researcher to work on the design, fabrication, packaging, and characterization of photonic integrated circuits for adaptive optics, free-space optical communications, and quantum communications.The appointee will work as a...