Lidar Optical Systems Engineer — Field-Ready Ranging
Mechasys
[English Translation Follows]À propos de nousChez Mechasys, notre projecteur XR projette des plans de construction numériques à l'échelle 1:1 directement sur le chantier, avec une précision millimétrique et sans devinettes. Nous fusionnons l'optique, le logiciel et les systèmes embarqués pour aider les constructeurs à travailler plus vite et plus intelligemment. Basés à Montréal, nous connaissons une croissance rapide et recherchons les bonnes personnes pour nous aider à y parvenir.Le rôleNous recherchons un ingénieur en systèmes optiques - LiDAR et télémétrie laser terrain pour prendre en charge le sous-système de mesure de distance au cœur du projecteur XR.L'instrument s'appuie actuellement sur un module télémétrique commercial à décalage de phase ;
vous concevrez le système de télémétrie optique de prochaine génération qui le remplacera, depuis le bilan de liaison et le prototype sur banc d'essai jusqu'à un produit manufacturable et étalonné sur le terrain. Vous serez le responsable technique des performances de télémétrie : portée, précision, fréquence de mesure, et la façon dont ces trois éléments se comportent dans des conditions réelles de chantier. Vous contribuerez également à l'amélioration du système de projection laser.
Responsabilités clésConception du système de télémétriePrendre en charge l'architecture de télémétrie : schéma de modulation, longueur d'onde, topologie du récepteur et disposition optique.Établir et défendre les bilans de liaison optique, et définir des spécifications physiquement réalisables.Concevoir la voie de réception : optique de collecte, filtrage et sélection des détecteurs (APD, SiPM, PIN), et spécifier l'étage d'entrée analogique avec notre équipe électronique.Assurer la sécurité laser pour la voie de télémétrie selon les normes IEC 60825-1 et ANSI Z136.1, y compris la conception des verrouillages de sécurité.Prototypage et mesureMettre en place des bancs optiques et exécuter des expériences avec des protocoles documentés et des critères d'acceptation.Caractériser les termes d'erreur qui déterminent la précision réelle : diaphonie, dérive en portée (range walk), dérive thermique, tavelure (speckle).Concevoir des outils de mesure et transformer les données en modèles de bruit exploitables.Intégration et industrialisationTravailler avec les ingénieurs en micrologiciel sur des composants tels que le traitement du signal, l'extraction de phase et l'interface hôte.Contribuer au montage athermal, à la stabilité d'alignement (boresight) et aux tolérances d'alignement.Définir l'étalonnage en usine par unité, et soutenir la fabrication, le diagnostic sur le terrain et la conformité (IEC, CE, FCC).Profil recherché5 ans et plus d'expérience dans le développement de systèmes LiDAR, de télémétrie laser ou de temps de vol optique, ou d'un instrument électro-optique très similaire.Diplôme en physique, génie électrique, génie optique ou génie physique, ou une expertise équivalente acquise dans l'industrie.Capacité à concevoir un bilan de liaison optique à partir des principes fondamentaux et à expliquer, en photons, pourquoi une spécification est accessible ou non.Expérience pratique avec les photodétecteurs (APD, SiPM, PIN), leurs étages d'entrée analogiques, ainsi que la télémétrie par décalage de phase et par temps de vol pulsé.À l'aise sur un banc optique et avec l'instrumentation de laboratoire ;
vous utilisez Python pour extraire des réponses à partir des données.Expérience dans la conception selon les classifications de sécurité laser, et non simplement de la théorie, avec une rigueur de documentation permettant à d'autres de reproduire le travail.AtoutsBalayage de faisceau par galvanomètre ou MEMS, et l'étalonnage qui l'accompagne.Traitement du signal basé sur FPGA (Zynq, Vivado, HDL), ou collaboration étroite avec des équipes FPGA.Arpentage, métrologie ou stations totales, ou un autre domaine où le millimètre est l'unité de mesure fondamentale.Outils de conception optique (Zemax, OpticStudio, Code V), conception pour la manufacturabilité et production en volume. Le bilinguisme français et anglais est un plus.
Pourquoi vous aimerez travailler iciAutonomie :
Un sous-système qui vous appartient de bout en bout, de la physique à la productionSalaire :
Proportionnel à l'expérienceÉquité :
Options d'achat d'actions, possédez une part de ce que vous aidez à bâtirImpact :
Créez des outils qui transforment les chantiers de construction à travers le mondeFlexibilité :
Horaires flexibles et environnement adapté au travail à distanceCongés :
3 semaines de vacances plus journées personnelles et de maladie illimitéesAvantages sociaux :
Couverture complète pour la santé, les soins dentaires, la vue et le développement professionnel[English Translation] ----------------------------------------------------------------------------------------About UsAt Mechasys, our XR Projector projects digital construction plans at 1:1 scale directly onto the job site, with millimetre precision and no guesswork. We merge optics, software, and embedded systems to help builders work faster and smarter. Based in Montreal, we're scaling fast and looking for the right people to help us get there.The RoleWe are seeking a hands-on Optical Systems Engineer - LiDAR and Laser Ranging to own the distance measurement subsystem at the heart of the XR Projector. The instrument currently relies on a commercial phase-shift rangefinder module;
you will design the next generation optical ranging system that replaces it, from link budget and bench prototype through to a manufacturable, field-calibrated product. You will be the technical owner of ranging performance: range, precision, measurement rate, and how all three hold up in real site conditions. You will also contribute to improving the laser projection system.Key ResponsibilitiesRanging System DesignOwn the ranging architecture: modulation scheme, wavelength, receiver topology, and optical layout.Build and defend optical link budgets, and set specifications that are physically achievable.Design the receive path: collection optics, filtering, and detector selection (APD, SiPM, PIN), and specify the analog front end with our electronics team.Own laser safety for the ranging path under IEC 60825-1 and ANSI Z136.1, including interlock design.Prototyping and MeasurementStand up optical benches and run experiments with documented protocols and acceptance criteria.Characterize the error terms that decide real accuracy: crosstalk, range walk, thermal drift, speckle.Build measurement tooling and turn the data into usable noise models.Integration and ProductizationWork with firmware engineers on components such as signal processing, phase extraction, and the host interface.Contribute to athermal mounting, boresight stability, and alignment tolerances.Define per-unit factory calibration, and support manufacturing, field diagnostics, and compliance (IEC, CE, FCC).Who You Are5+ years developing LiDAR, laser rangefinding, or optical time-of-flight systems, or a closely related electro-optical instrument.A degree in physics, electrical engineering, optical engineering, or engineering physics, or equivalent depth earned in industry.You can build an optical link budget from first principles and explain, in photons, why a specification is or is not reachable.Practical experience with photodetectors (APD, SiPM, PIN), their analog front ends, and both phase-shift and pulsed time-of-flight ranging.At home on an optical bench and with lab instrumentation;
you write Python to getanswers from data.You have designed to laser safety classification, not just read about it, and you document work so others can repeat it.Nice to HaveGalvanometer or MEMS beam scanning, and the calibration that comes with it.FPGA-based signal processing (Zynq, Vivado, HDL), or close collaboration with FPGA teams.Surveying, metrology, or total stations, or another domain where millimetres are the unit of argument.Optical design tools (Zemax, OpticStudio, Code V), design for manufacturability, and volume production.Bilingual in French and English is a plus.
Why You'll Love It HereOwnership: A subsystem that is yours end to end, from physics to productionSalary:
Commensurate with experienceEquity:
Stock options, own a piece of what you help buildImpact:
Build tools that are transforming job sites worldwideFlexibility:
Flexible hours and remote-friendly environmentTime Off: 3 weeks vacation plus unlimited personal and sick daysBenefits: Full health, dental, vision, and professional development coverage
#J-18808-Ljbffr
vous concevrez le système de télémétrie optique de prochaine génération qui le remplacera, depuis le bilan de liaison et le prototype sur banc d'essai jusqu'à un produit manufacturable et étalonné sur le terrain. Vous serez le responsable technique des performances de télémétrie : portée, précision, fréquence de mesure, et la façon dont ces trois éléments se comportent dans des conditions réelles de chantier. Vous contribuerez également à l'amélioration du système de projection laser.
Responsabilités clésConception du système de télémétriePrendre en charge l'architecture de télémétrie : schéma de modulation, longueur d'onde, topologie du récepteur et disposition optique.Établir et défendre les bilans de liaison optique, et définir des spécifications physiquement réalisables.Concevoir la voie de réception : optique de collecte, filtrage et sélection des détecteurs (APD, SiPM, PIN), et spécifier l'étage d'entrée analogique avec notre équipe électronique.Assurer la sécurité laser pour la voie de télémétrie selon les normes IEC 60825-1 et ANSI Z136.1, y compris la conception des verrouillages de sécurité.Prototypage et mesureMettre en place des bancs optiques et exécuter des expériences avec des protocoles documentés et des critères d'acceptation.Caractériser les termes d'erreur qui déterminent la précision réelle : diaphonie, dérive en portée (range walk), dérive thermique, tavelure (speckle).Concevoir des outils de mesure et transformer les données en modèles de bruit exploitables.Intégration et industrialisationTravailler avec les ingénieurs en micrologiciel sur des composants tels que le traitement du signal, l'extraction de phase et l'interface hôte.Contribuer au montage athermal, à la stabilité d'alignement (boresight) et aux tolérances d'alignement.Définir l'étalonnage en usine par unité, et soutenir la fabrication, le diagnostic sur le terrain et la conformité (IEC, CE, FCC).Profil recherché5 ans et plus d'expérience dans le développement de systèmes LiDAR, de télémétrie laser ou de temps de vol optique, ou d'un instrument électro-optique très similaire.Diplôme en physique, génie électrique, génie optique ou génie physique, ou une expertise équivalente acquise dans l'industrie.Capacité à concevoir un bilan de liaison optique à partir des principes fondamentaux et à expliquer, en photons, pourquoi une spécification est accessible ou non.Expérience pratique avec les photodétecteurs (APD, SiPM, PIN), leurs étages d'entrée analogiques, ainsi que la télémétrie par décalage de phase et par temps de vol pulsé.À l'aise sur un banc optique et avec l'instrumentation de laboratoire ;
vous utilisez Python pour extraire des réponses à partir des données.Expérience dans la conception selon les classifications de sécurité laser, et non simplement de la théorie, avec une rigueur de documentation permettant à d'autres de reproduire le travail.AtoutsBalayage de faisceau par galvanomètre ou MEMS, et l'étalonnage qui l'accompagne.Traitement du signal basé sur FPGA (Zynq, Vivado, HDL), ou collaboration étroite avec des équipes FPGA.Arpentage, métrologie ou stations totales, ou un autre domaine où le millimètre est l'unité de mesure fondamentale.Outils de conception optique (Zemax, OpticStudio, Code V), conception pour la manufacturabilité et production en volume. Le bilinguisme français et anglais est un plus.
Pourquoi vous aimerez travailler iciAutonomie :
Un sous-système qui vous appartient de bout en bout, de la physique à la productionSalaire :
Proportionnel à l'expérienceÉquité :
Options d'achat d'actions, possédez une part de ce que vous aidez à bâtirImpact :
Créez des outils qui transforment les chantiers de construction à travers le mondeFlexibilité :
Horaires flexibles et environnement adapté au travail à distanceCongés :
3 semaines de vacances plus journées personnelles et de maladie illimitéesAvantages sociaux :
Couverture complète pour la santé, les soins dentaires, la vue et le développement professionnel[English Translation] ----------------------------------------------------------------------------------------About UsAt Mechasys, our XR Projector projects digital construction plans at 1:1 scale directly onto the job site, with millimetre precision and no guesswork. We merge optics, software, and embedded systems to help builders work faster and smarter. Based in Montreal, we're scaling fast and looking for the right people to help us get there.The RoleWe are seeking a hands-on Optical Systems Engineer - LiDAR and Laser Ranging to own the distance measurement subsystem at the heart of the XR Projector. The instrument currently relies on a commercial phase-shift rangefinder module;
you will design the next generation optical ranging system that replaces it, from link budget and bench prototype through to a manufacturable, field-calibrated product. You will be the technical owner of ranging performance: range, precision, measurement rate, and how all three hold up in real site conditions. You will also contribute to improving the laser projection system.Key ResponsibilitiesRanging System DesignOwn the ranging architecture: modulation scheme, wavelength, receiver topology, and optical layout.Build and defend optical link budgets, and set specifications that are physically achievable.Design the receive path: collection optics, filtering, and detector selection (APD, SiPM, PIN), and specify the analog front end with our electronics team.Own laser safety for the ranging path under IEC 60825-1 and ANSI Z136.1, including interlock design.Prototyping and MeasurementStand up optical benches and run experiments with documented protocols and acceptance criteria.Characterize the error terms that decide real accuracy: crosstalk, range walk, thermal drift, speckle.Build measurement tooling and turn the data into usable noise models.Integration and ProductizationWork with firmware engineers on components such as signal processing, phase extraction, and the host interface.Contribute to athermal mounting, boresight stability, and alignment tolerances.Define per-unit factory calibration, and support manufacturing, field diagnostics, and compliance (IEC, CE, FCC).Who You Are5+ years developing LiDAR, laser rangefinding, or optical time-of-flight systems, or a closely related electro-optical instrument.A degree in physics, electrical engineering, optical engineering, or engineering physics, or equivalent depth earned in industry.You can build an optical link budget from first principles and explain, in photons, why a specification is or is not reachable.Practical experience with photodetectors (APD, SiPM, PIN), their analog front ends, and both phase-shift and pulsed time-of-flight ranging.At home on an optical bench and with lab instrumentation;
you write Python to getanswers from data.You have designed to laser safety classification, not just read about it, and you document work so others can repeat it.Nice to HaveGalvanometer or MEMS beam scanning, and the calibration that comes with it.FPGA-based signal processing (Zynq, Vivado, HDL), or close collaboration with FPGA teams.Surveying, metrology, or total stations, or another domain where millimetres are the unit of argument.Optical design tools (Zemax, OpticStudio, Code V), design for manufacturability, and volume production.Bilingual in French and English is a plus.
Why You'll Love It HereOwnership: A subsystem that is yours end to end, from physics to productionSalary:
Commensurate with experienceEquity:
Stock options, own a piece of what you help buildImpact:
Build tools that are transforming job sites worldwideFlexibility:
Flexible hours and remote-friendly environmentTime Off: 3 weeks vacation plus unlimited personal and sick daysBenefits: Full health, dental, vision, and professional development coverage
#J-18808-Ljbffr
Vacancy posted 1 hour ago
Similar jobs that could be interesting for youBased on the Lidar Optical Systems Engineer — Field-Ready Ranging in Winnipeg, MB vacancy
- Design and commission optical measurement systems with hands-on instrumentation expertise in the GTA, including international... ...support the Optical Products Group as an Application Engineer. The role combines customer-facing field work, system configuration, integration,...FieldWorldwide
- ...world’s first 3D-stacked photonics engine, Passage capable of connecting thousands... ...of high-speed electro-optic links across multiple silicon and system programs. You'll work at the bench... ...competitive compensation. The base salary range for this role determined based on location...SuggestedLong term contractFull timeTemporary workFlexible hours
$126k - $200k per year
Electro-Optical Systems EngineerAt the Space Dynamics Laboratory (SDL), we don’t just build sensors... ...an Experienced Electro-Optical Systems Engineer to join our Strategic & Military Space... ...partnership with program managers Salary Range $126,000 - $200,000 Salary...Suggested- ...Technologies, is seeking a Senior Software Developer (C++) to transform lidar data into geospatial insights in Vaughan, Canada. You will build... ...complex defects, and delivering features for advanced sensing systems, with opportunities to influence product design and work with...Suggested
- Design fiber optic switching systems remotely from Ontario with Celestica Engineering, applying optical characterization and system architecture expertise. Lead complex transceiver development for network connectivity.As a Senior Principal Optical System Engineer, you will guide...SuggestedRemote work
- Honeywell Aerospace is seeking a Lead Optical Systems Engineer in Ontario to drive the design, development, and testing of advanced optical payloads... ...‑functional teams, define requirements, and oversee lab and field tests to ensure mission success. The role combines hands‑on lab...FieldManual labor
- ...About the RoleAs anElectrical & Embedded Systems Engineer, youwill play a critical role in... ...integration, characterization, and flight readiness review.Define control and monitoring requirements... ..., Computer Engineering, or a related field from an accredited institution;...Field
- ...POSITION SUMMARY: The Operational Readiness Manager owns the operational readiness process... ...Sales, Customer Program Management, Engineering, Operations, Quality, and Supply Management... ...knowledge of Oracle or comparable ERP systems and experience using production, schedule...Full timeContract work
$91.3k - $126.8k per year
...About the roleReporting to the Senior Engineering Supervisor, Short Range Planning, the Engineer-in-Training (... ...in continuous improvement of existing systems in addition to development,... ...upload, and download files to mobile field systems The ideal candidate combines...FieldRelocation package- ABB Inc in Canada is seeking an Electrical Engineer with strong crane electrical systems expertise to lead or support installation and retrofit projects. The role requires travel up to 75% to resolve equipment issues and optimize crane performance. You will collaborate with...Field
$119.69k - $168.19k per year
...the boundaries of science and engineering to make the impossible, possible... ...collaborate across multiple fields and with the brightest minds to... ...Centre (HAA) is seeking an Optical Engineer to lead the conception... ...advanced optical instrumentation and systems for current and future...FieldInternshipWork at officeRemote work- As a Product Engineer – Short Range, you will serve as the technical bridge between our customers and... ...You will play a key role in shaping the system architecture, driving cross-functional... ...customer meetings, design reviews, and field escalations. Act as a key technical...Field
$20.5 - $30 per hour
...setting: Relocation costs not covered by employer. Various locations. Optical retail store. Office of health care professional. Ophthalmic or... ...shift or on-call work?. Do you have experience working in this field?. Do you meet the language requirements listed in the job posting...FieldHourly payLong term contractPermanent employmentPrivate practiceWork at officeImmediate startRelocationShift workWeekend workDay shiftAfternoon shift$112.3k - $124.78k per year
Select how often (in days) to receive an alert: Mid-Range Mine EngineerDate: Oct 9, 2026 Location: Snow Lake, MB, CA Company... ...THE OPPORTUNITYHudbay Minerals Inc. is seeking a Mine Engineer for a Mid-Range Planning/Scheduling role at Lalor Mine located...Long term contractTemporary workImmediate startRelocationRelocation packageShift work$130k - $155k per year
Salary Range: $130,000.00 To $155,000.00 Annually Who We Are... ...and operate a long-haul fiber optic network across the province, and... ...for a Senior Optical Network Engineer to own the design of everything... ...that lights our fiber: DWDM line systems, coherent transponders, and...FieldFor contractorsInternshipWork at officeFlexible hours$130k - $180k per year
...DescriptionWe are seeking a highly motivated and experienced Lead Optical Systems Engineer to join our team. This role requires a deep understanding of... ...think critically under pressure. The annual base salary range for this position is $130,000 - $180,000 in Ontario. Please...Long term contractContract workTemporary workFlexible hours- Senior Optical Engineer Help advance and integrate proven optical technologies into next-generation ophthalmic systems with real clinical impact. PulseMedica is building ophthalmic imaging... ..., Engineering Physics, or related field with relevant coursework in geometric...FieldPermanent employmentFull timeInternshipRelocation package
- ...Role Our client, a fast-growing telecommunications infrastructure company, is looking for a skilled Telecoms Field Technician with a specialization in Fiber Optics to join their team in Kimberley. This is an on-site, contract-based position crucial for the installation,...FieldHourly payDaily paidContract work
$80k - $125k per year
A leading genomic services provider is seeking a Field Service Engineer in Toronto to deliver onsite and remote support for next-generation sequencing... ...for biotechnology. The role offers competitive salary ranging from CAD $80,000 to $125,000, including an annual bonus and comprehensive...FieldRemote work- A specialized engineering company in Canada is seeking a Lead Commissioning Engineer / Commissioning... ...testing and commissioning in the power system industry. Candidates should have a... ...utilities. Competitive compensation and a range of benefits are offered, including dental...Field
- Mine Engineer opportunity at Centerra Gold’s Mount Milligan Mine focuses on mid-range planning, mine design, and coordinated production schedules.Reporting to the Mine Engineering Superintendent, this engineer develops monthly, quarterly, and rolling plans for a conventional...Temporary workInterim roleShift work
- Infosys is hiring for the Lead Optimal SME to drive optical/telecom system architecture and embedded software in next-generation networks. The role requires a 15+ year engineering background, DWDM/ROADM and C++ expertise, and agile Scrum experience, with willingness to relocate...Relocation
- ...disruptive fintech platform in Canada and is hiring a senior backend engineer. You will lead the development of financial services products (... ...cards, lending, etc.) from the ground up and ensure production-ready systems. You will collaborate with product, sales, and operations to...
- Advance your engineering career with Hudbay Minerals as a Mid-Range Mine Engineer in Snow Lake, MB. Focus on underground mine development, planning, and collaboration with technical teams. In this role, you will drive effective mine development planning, oversee infrastructure...
$90k - $120k per year
The Product Development Engineer (Optical) independently executes multiple complex projects with... ...maintaining testing accuracy, overseeing asset readiness, coordinating equipment repairs, and... ...and rearward automotive lighting systems Conduct engineering analyses and feasibility...Work at officeNight shiftWeekend work- ...Electric is seeking an Individual Responsible to provide professional services for APC-MGE UPS customers, including on-site analysis and field service duties. The role requires electrical safety expertise, ability to travel, and strong customer service skills within a dynamic,...Field
- ABB Canada seeks an experienced Electrical Engineer to lead and support crane system installations and upgrades across local facilities. You will travel to sites, coordinate with project managers, and ensure safety and reliability in every service intervention. The role requires...FieldFull timeLocal areaRemote work
- Advance optical transport infrastructure in Kimberley with DWDM, OTN, and fiber... ...experienced Senior Fiber Network Engineer, you will maintain network integrity... ...position combines optical transmission systems, advanced fault analysis, and field testing. You will coordinate...FieldFor contractors
- Design advanced optical systems in Victoria with expertise in optical engineering, performance analysis, and multidisciplinary collaboration at the NRC.The Herzberg Astronomy and Astrophysics Research Centre seeks an Optical Engineer for current and future astronomical observatories...
$94.2k - $130k per year
Optical Packaging & Assembly Engineers at PhotonicOptical Packaging & Assembly Engineers at Photonic are part of... ...experience with integrated photonics and optics 3+ years of experience with... ...photonic assemblies into robust, production-ready assembly processes Strong...Long term contractFull timeWorldwideRelocation packageFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Lidar Optical Systems Engineer — Field-Ready Ranging. Be the first to apply!
Related searches
- optical engineer Winnipeg, MB
- field contract administrator Winnipeg, MB
- field survey assistant Winnipeg, MB
- medical field Winnipeg, MB
- field operations coordinator Winnipeg, MB
- field support Winnipeg, MB
- field merchandiser Winnipeg, MB
- field coordinator Winnipeg, MB
- field assistant Winnipeg, MB
- field research assistant Winnipeg, MB

