Diagnostic Physicist, Spectroscopy

About Daedal Systems
Daedal Systems is a plasma diagnostic company for the fusion energy industry. Today every fusion company needs the same R&D plasma diagnostics but each company builds them themselves in-house despite them not being core IP. Daedal Systems is building a platform for industrialized plasma diagnostics which will enable us to deploy suites of plasma diagnostics on fusion devices across the industry. Ultimately we will provide the operating infrastructure for every fusion power plant.

We are seeking talented individuals spanning plasma diagnosticians engineers and operators to join us in this mission to accelerate fusion energy with industrialized plasma diagnostics. We are building the measurement infrastructure layer upon which fusion will be realized.

The Role
Daedal Systems is looking for a Diagnostic Physicist Spectroscopy to lead the design deployment and operations of plasma spectroscopy diagnostics across our industrialized plasma diagnostic platform. You will be the senior technical authority on spectroscopic measurement techniques spanning the visible through X-ray range. An early focus will include X-ray Ion Doppler Crystal Spectroscopy (XICS) to measure spatial profiles of ion temperature impurity concentration and flow. You will be responsible for bringing spectroscopic diagnostics from low-TRL bench-top systems to industrialized deployable systems that are integrated on fusion devices across the industry.

Education

• Masters degree or higher in physics engineering or a related field or equivalent practical experience

Essential Requirements

• Have worked on at least one spectroscopic diagnostic instrument on a large infrastructure machine (fusion device accelerator telescope or laser facility)
• Experience developing detailed diagnostic specifications that translate physics measurement requirements (e.g. ion temperature impurity concentration flow) into achievable instrument performance
• Direct experience with one or more spectroscopic modalities relevant to fusion plasmas: visible-range spectroscopy (e.g. charge exchange recombination spectroscopy) X-ray crystal spectrometry (e.g. XICS) or wideband/survey spectroscopy for impurity monitoring (visible through VUV/XUV)
• Experience using high-resolution spectrometers with strong working knowledge of geometric optics light propagation and spectrometer resolution/etendue tradeoffs
• Experience taking a diagnostic through its full lifecycle: design procurement build test installation commissioning calibration operation and maintenance
• Ability to operate independently as a technical lead with minimal supervisory structure
• Based in Toronto or willing to relocate relocation support will be provided
• Comfortable with travel to support client systems around the globe occasionally for 2 weeks at a time

Desirable

• Direct experience with X-ray Ion-doppler crystal spectroscopy specifically
• Experience using optical design/ray-tracing software
• Prior experience in a startup or early-stage technical business

What You Can Expect
You will join as one of Daedals first technical hires and have the opportunity to shape the measurement infrastructure that will be applied across the fusion industry. The role carries significant autonomy. You will own spectroscopy as a discipline and lead the full lifecycle of Daedals spectroscopic diagnostics from concept design product development implementation and ongoing operational support. As an early technical lead you will also shape the overall technical direction of Daedals industrialized plasma diagnostic platform.

What We Offer

• Competitive compensation; commensurate with experience
• Significant equity ownership in an early start-up
• Immigration and relocation support
• Opportunity to lead a key diagnostic discipline and shape the companys technical direction
• Health benefits

Daedal Systems is committed to an accessible and inclusive recruitment process. Accommodation is available upon request for applicants with disabilities throughout the recruitment assessment and selection process. Please let us know if you require accommodation and we will work with you to meet your needs.