Home › Companies › Sbquantum › Geophysicist
Geophysicist
Sbquantum · Sherbrooke, Quebec, J1H 1Z1, Canada · Hybrid · Deleted · BambooHR
Job facts
| Field | Value |
|---|---|
| Company | Sbquantum |
| Title | Geophysicist |
| Normalized title | - |
| Department / team | - |
| Location | Sherbrooke, Canada |
| Work model | Hybrid / Hybrid |
| Employment type | Full Time |
| Salary | - |
| Status | deleted |
| ATS provider | BambooHR |
| Posted / first seen | 2026-05-15 / 2026-05-30 |
| Changed / last seen | 2026-06-13 / 2026-06-11 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Sbquantum. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through BambooHR. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Sherbrooke. | Open |
| Work model jobs | Active Hybrid postings. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Sbquantum |
| Source | 7ada67c4-7501-4acf-82f5-aebaa2d25315 |
| ATS provider | BambooHR |
Description
Geophysicist
Location: Sherbrooke / Boston / Montréal / Ottawa
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
We’re a fast-growing deeptech startup building multiple bricks for the future of magnetic navigation. This is a unique opportunity to:
Pioneer magnetic navigation for real world applications
Bring your expertise in geophysics to collaborate with industry, government and contribute to an emerging product
Deploy and test your solution on different platforms
Have real ownership and impact in a high-growth, mission-driven environment
Who We’re Looking For
We’re looking for a proactive and 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 highly collaborative, able to work seamlessly across technical and non-technical teams and motivated by delivering meaningful impact through strong execution.
Key Responsibilities
Magnetic field mapping & survey design - Plan and execute surveys to produce total-field, vector, and gradient magnetic maps for navigation applications, selecting appropriate sensor configurations, flight/traverse parameters, and tie-line strategies to meet required spatial resolution and coverage.
Data processing & geophysical software - Process raw magnetic data through established workflows in Geosoft Oasis Montaj and equivalent geophysical toolchains, including diurnal correction, IGRF removal, levelling, microlevelling, gridding, and filtering
Research-level modelling with SimPEG & Python - Apply open-source inversion and forward-modelling frameworks (SimPEG, discretize) alongside custom Python pipelines for advanced susceptibility modelling, potential field transforms, and algorithm development. Leverage these tools to simulate and compare different types of magnetic maps.
Data QA - Continuously monitor and evaluate data quality throughout acquisition and processing; identifying noise sources, sensor anomalies, heading errors, and tie-line mismatches. Maintain rigorous QA/QC documentation to ensure map integrity for navigation use.
Field trial coordination & adaptive survey management - Coordinate and lead field campaigns; liaising with platform operators, logistics teams, and navigation engineers; while interpreting data in real time and making informed decisions to adjust survey plans dynamically in response to coverage gaps or environmental conditions.
Gridding, interpolation & map product delivery - Apply and evaluate gridding algorithms (minimum curvature, kriging, bi-directional) and potential field enhancements (RTP, upward continuation, derivatives) to produce calibrated, georeferenced map products formatted for direct ingestion into navigation systems.
Cross-disciplinary collaboration & critical interpretation - Work closely with INS/navigation engineers to translate geophysical map outputs into fit-for-purpose navigation datasets, critically interpreting ambiguous magnetic signatures, flagging geological noise sources, and iterating on map specifications as system requirements evolve.
What We’re Looking For
5 years of experience in a startup environment
Background in magnetic map processing
Experience in autonomous platforms deployment
Comfortable wearing multiple hats and switching contexts quickly
Strong problem-solver with a bias toward action
Excellent communication skills (written and verbal)
Experience with Geosoft/MiraGeophysics/SimPeg and custom Python code
Nice-to-Haves
Experience in deeptech, hardware, or scientific environments
Familiarity with compliance, grants, or government processes
Bilingual English/French
What We Offer
Flexible hybrid work environment
Opportunity to shape both the company and its culture
Equity for you to participate to SBQ's success
Growth opportunities as SBQ scales
Full job record
| Job ID | 87c3a8130630de963c9883d297173e7129bc4b48 |
| Org ID | 5aa5fe14-383c-466c-8cd2-9bb2616881d2 |
| Source ID | 7ada67c4-7501-4acf-82f5-aebaa2d25315 |
| Board ID | 7ada67c4-7501-4acf-82f5-aebaa2d25315 |
| Provider | bamboohr |
| Provider Job Key | 47 |
| Title | Geophysicist |
| Normalized Title | — |
| Status | deleted |
| Active | no |
| Location Text | Sherbrooke, Quebec, J1H 1Z1, Canada |
| Department | — |
| Team | — |
| Employment Type | full_time |
| Workplace Type | hybrid |
| Remote Policy | hybrid |
| Country | Canada |
| Region | — |
| City | Sherbrooke |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://sbquantum.bamboohr.com/careers/47 |
| Apply URL | https://sbquantum.bamboohr.com/careers/47 |
| First Seen At | 2026-05-30 05:53:32Z |
| Last Seen At | 2026-06-11 10:29:12Z |
| Last Checked At | 2026-06-13 10:44:41Z |
| Last Changed At | 2026-06-13 10:44:41Z |
| Inactive At | 2026-06-13 10:44:41Z |
| Source Posted At | 2026-05-15 00:00:00Z |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=bamboohr/board=sbquantum/date=2026-06-11/2026-06-11T10-29-11-932Z-ec7172e7cb5552032461cc2d4ecbf8b3d674a7f45f4f8a7d4ff187a83ca6ee5f.json |
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"description": "<p><span style=\"font-weight: bold\">Geophysicist</span></p>\n<p><span style=\"font-weight: bold\">Location:</span> Sherbrooke / Boston / Montréal / Ottawa<br><span style=\"font-weight: bold\">Employment Type:</span> Full-Time in a fast-growing startup </p>\n<p><br></p>\n<p><span style=\"font-weight: bold\">About Us</span></p>\n<p>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.</p>\n<p><br></p>\n<p>By combining diamond-based quantum sensors with advanced AI-driven software, we transform complex magnetic field data into actionable, high-value insights. 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This is a unique opportunity to:</p>\n<ul>\n<li><span><span style=\"font-weight: bold\">Pioneer magnetic navigation for real world applications</span></span></li>\n<li><span><span style=\"font-weight: bold\">Bring your expertise in geophysics to collaborate with industry, government and contribute to an emerging product</span></span></li>\n<li><span><span style=\"font-weight: bold\">Deploy and test your solution on different platforms</span></span></li>\n<li><span><span style=\"font-weight: bold\">Have real ownership and impact in a high-growth, mission-driven environment</span></span></li>\n</ul>\n<p><br></p>\n<p><span style=\"font-weight: bold\">Who We’re Looking For</span></p>\n<p>We’re looking for a proactive and 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 highly collaborative, able to work seamlessly across technical and non-technical teams and motivated by delivering meaningful impact through strong execution.</p>\n<p><br></p>\n<p><span style=\"font-weight: bold\">Key Responsibilities</span><br></p>\n<p><br></p>\n<ul>\n<li>Magnetic field mapping & survey design - Plan and execute surveys to produce total-field, vector, and gradient magnetic maps for navigation applications, selecting appropriate sensor configurations, flight/traverse parameters, and tie-line strategies to meet required spatial resolution and coverage.</li>\n<li>Data processing & geophysical software - Process raw magnetic data through established workflows in Geosoft Oasis Montaj and equivalent geophysical toolchains, including diurnal correction, IGRF removal, levelling, microlevelling, gridding, and filtering</li>\n<li>Research-level modelling with SimPEG & Python - Apply open-source inversion and forward-modelling frameworks (SimPEG, discretize) alongside custom Python pipelines for advanced susceptibility modelling, potential field transforms, and algorithm development. Leverage these tools to simulate and compare different types of magnetic maps.</li>\n<li>Data QA - Continuously monitor and evaluate data quality throughout acquisition and processing; identifying noise sources, sensor anomalies, heading errors, and tie-line mismatches. Maintain rigorous QA/QC documentation to ensure map integrity for navigation use.</li>\n<li>Field trial coordination & adaptive survey management - Coordinate and lead field campaigns; liaising with platform operators, logistics teams, and navigation engineers; while interpreting data in real time and making informed decisions to adjust survey plans dynamically in response to coverage gaps or environmental conditions.</li>\n<li>Gridding, interpolation & map product delivery - Apply and evaluate gridding algorithms (minimum curvature, kriging, bi-directional) and potential field enhancements (RTP, upward continuation, derivatives) to produce calibrated, georeferenced map products formatted for direct ingestion into navigation systems.</li>\n<li>Cross-disciplinary collaboration & critical interpretation - Work closely with INS/navigation engineers to translate geophysical map outputs into fit-for-purpose navigation datasets, critically interpreting ambiguous magnetic signatures, flagging geological noise sources, and iterating on map specifications as system requirements evolve.</li>\n</ul>\n<p><br></p>\n<p><span style=\"font-weight: bold\">What We’re Looking For</span></p>\n<ul>\n<li><span><span style=\"font-weight: bold\">5 years of experience in a startup environment </span></span></li>\n<li><span><span style=\"font-weight: bold\">Background in magnetic map processing</span></span></li>\n<li><span><span style=\"font-weight: bold\">Experience in autonomous platforms deployment</span></span></li>\n<li><span><span style=\"font-weight: bold\">Comfortable wearing multiple hats and switching contexts quickly </span></span></li>\n<li><span><span style=\"font-weight: bold\">Strong problem-solver with a bias toward action </span></span></li>\n<li><span><span style=\"font-weight: bold\">Excellent communication skills (written and verbal) </span></span></li>\n<li><span><span style=\"font-weight: bold\">Experience with Geosoft/MiraGeophysics/SimPeg and custom Python code</span></span></li>\n</ul>\n<p><br></p>\n<p><span style=\"font-weight: bold\">Nice-to-Haves</span></p>\n<ul>\n<li><span><span style=\"font-weight: bold\">Experience in deeptech, hardware, or scientific environments </span></span></li>\n<li><span><span style=\"font-weight: bold\">Familiarity with compliance, grants, or government processes</span></span></li>\n<li><span><span style=\"font-weight: bold\">Bilingual English/French</span></span></li>\n</ul>\n<p><br></p>\n<p><span style=\"font-weight: bold\">What We Offer</span></p>\n<ul>\n<li><span><span style=\"font-weight: bold\">Flexible hybrid work environment </span></span></li>\n<li><span><span style=\"font-weight: bold\">Opportunity to shape both the company and its culture </span></span></li>\n<li><span><span style=\"font-weight: bold\">Equity for you to participate to SBQ's success</span></span></li>\n<li><span><span style=\"font-weight: bold\">Growth opportunities as SBQ scales</span></span></li>\n</ul>",
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