Posted 2 months ago
Quantum Sensing Engineer
@ SBQuantum
Sherbrooke, Quebec
Overview
SBQuantum, a Sherbrooke seed-stage deeptech startup, is hiring a full-time Quantum Sensing Engineer to lead high-sensitivity NV-diamond magnetometer development, from concept through validated hardware performance. The role covers quantum control and pulse-sequence design, SWaP reduction, optical and photonic integration, and leading collaborations with academic partners. Flexible hybrid work and equity are offered.
Responsibilities:
- Lead high-sensitivity NV-diamond magnetometer operation schemes
- Design and implement quantum control and pulse-sequence protocols
- Define and execute SWaP-reduction work packages
- Contribute to optical design and sensor photonic integration
- Coordinate collaborative work packages with academic and industry partners
Requirements summary:
- 4+ years of startup environment experience
- Experimental NV quantum sensing background
- Experience with quantum control pulse sequences
- Demonstrated impact leading collaborative academic projects
- Excellent written and verbal communication
Tools & skills
Benefits mentioned
Source and dates
Employer career site / ATS feed · bamboohr
- Employer posting date
- 2026-09-03
- First seen by our source
- 2026-10-08
- Source record updated
- 2026-10-09
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Experience | 4+ years |
| Hours per week | 40 (estimated) |
| Travel | air: minimal |
| Work setting | Laboratory, Office |
| Position | Sitting and standing |
| Physical demands | physical low · computer moderate |
| Languages | English, French |
| Fields of study | Quantum physics, Quantum engineering |
| Perks mentioned | Stock or equity |
Summary and details written by AI from the posting; the employer’s posting is the authority.
SBQuantum
Saved company profile
Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.
Quantum Magnetics for Earth and Space
Full company description
Shine Bright Quantum unlocks the full potential of Magnetic Intelligence through the exceptional accuracy and data richness of diamond magnetometers.
- LinkedIn followers
- 3,967
- People associated on LinkedIn
- 33
- Reported office locations
- 805 rue Galt Ouest, Sherbrooke, Quebec J1H1Z1, CA
- Business categories
- Software
- Sensor
- Other recorded names
- SBQuantum
- Specialties
- quantum technology
- diamond magnetometry
- navigation
- magnetics
- public safety
- quantum sensing
- and intelligence
- surveillance
- reconnaissance
- Profile identifies a recruitment agency
- No
- Reported total investment
- 4,000,000
Currency and observation date were not supplied; this is not a current valuation or a funding round.
Shine Bright Quantum unlocks the full potential of Magnetic Intelligence through the exceptional accuracy and data richness of diamond magnetometers.
| Field | Value |
|---|---|
| Industry | Space Research and Technology |
| Company size | 11-50 employees |
| Headquarters | Sherbrooke, Quebec |
| Organization type | Privately Held |
| Year founded | 2017 |
| Specialties | quantum technologydiamond magnetometrynavigationmagneticspublic safetyquantum sensingand intelligencesurveillancereconnaissance |
| Open jobs on Jobsy | 4 |
| View page |
Quantum Sensing Engineer
Location: Sherbrooke
Employment Type: Full-Time in a fast-growing startup
About Us
SBQuantum is a seed-stage startup at the forefront of magnetic sensing innovation. Our vision is to unlock the full potential of magnetic intelligence through our proprietary quantum diamond technology and curated algorithms.
By combining diamond-based quantum sensors with advanced AI-driven software, we transform complex magnetic field data into actionable, high-value insights. Our solutions enable accurate magnetic mapping, navigation and object detection in environments where traditional sensing technologies—like GPS, radar, imagery, or sonar—cannot perform.
From public safety and defence to space exploration, our multidisciplinary team of engineers, physicists, and data scientists is redefining how the world perceives magnetic signals—turning invisible complexity into clear, useful intelligence.
Why Join Us
SBQuantum is a fast-growing deeptech startup building multiple bricks for the future of magnetic navigation. At the heart of this emerging capability, the diamond magnetometer vector, compact and accurate readings are key to reach the full tech potential.
This is a unique opportunity to:
- Bring your expertise in quantum engineering and physics to push field deployable diamond magnetometry to next level
- Work with a team to transition quickly NV physics into prototypes
- Deploy novel sensor designs on the field for end-user feedback
- Pioneer magnetic navigation for real world applications
- Have real ownership and impact in a high-growth, mission-driven environment
Who We’re Looking For
We’re looking for a proactive, analytic yet hands-on person who thrives in building structure from the ground up and autonomous in making stuff happen. You bring a pragmatic, solution-oriented approach, with the autonomy and drive to move initiatives forward in a fast-paced environment. You’re combining your expertise in quantum control and prototyping with the team and collaborators to quickly transition bench demonstrations into product features.
Key Responsibilities
- Lead the development and experimental implementation of high-sensitivity operation schemes for NV-diamond magnetometers — from concept through validated performance on hardware.
- Design, implement, and deliver novel quantum control and pulse-sequence protocols, translating operation schemes into robust, fieldable measurement routines and demonstrating quantifiable gains in sensitivity, bandwidth, and accuracy.
- Identify bottlenecks, possible improvements to guide innovation and engineering.
- Define and execute SWaP-reduction work packages, identifying the optical, control, and architectural changes needed.
- Contribute to optical design and sensor photonic integration, leveraging your optics expertise to move from bulk/free-space setups toward integrated, manufacturable sensor architectures.
- Own technical delivery of assigned R&D projects, driving them against milestones, technical targets, and reporting commitments as the accountable performance lead.
- Champion the work both internally and with external partners, coordinating collaborative work packages with academic and industry collaborators, aligning shared deliverables, and serving as the technical point of contact for the sensing effort.
- Share SBQuantum diamond magnetometry advancements at international technical workshops and events.
What We’re Looking For
- 4+ years of experience in a startup environment
- Background in experimental NV quantum sensing, from lab benches to devices
- Comfortable wearing multiple hats and switching contexts quickly
- Strong problem-solver with a bias toward action
- Excellent communication skills (written and verbal)
- Experience with quantum control pulse sequences
- Demonstrated impact leading collaborative projects with academia collaborators
Nice-to-Haves
- Experience in deeptech, hardware, or scientific environments
- Familiarity with compliance, grants, or government processes
- Bilingual English/French
What We Offer
- Equity
- Flexible hybrid work environment
- Opportunity to shape both the company and its culture
- Growth opportunities as SBQuantum scales
SBQuantum is based in Sherbrooke, Quebec — a hub of Quebec's growing quantum sector, where a trailhead, ski hill, or paddle-ready lake is still fifteen minutes from your desk.
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