Вакансии

Location: Montreal, Canada 📍 Location: Montreal, Quebec, Canada 📄 Employment Type: Full-Time 🏢 Work Arrangement: Remote Opportunity for US and Canadian citizen and relocation assistance and bonus for European and UK candidates. 🚀 Start Date: Immediate 💰 Compensation: TBD -- based on skills and experience Important Screening Requirements Must be legally authorized to work in Canada . Must be eligible to obtain the required security clearance. Candidates may be based in the United States, Canada, or Europe , provided they meet work authorization and security clearance requirements. About the Role We are seeking an experienced EMC/EMI System Engineer (SME) to lead the analysis, testing, and validation of electromagnetic compatibility (EMC) and electromagnetic interference (EMI) for advanced satellite systems. In this role, you will provide technical leadership throughout the spacecraft development lifecycle, ensuring compliance with industry standards while collaborating with cross-functional engineering teams to deliver reliable, mission-ready satellite platforms. The ideal candidate has extensive experience in satellite or aerospace EMC/EMI engineering, system-level analysis, and technical leadership. Key Responsibilities Lead system-level EMC/EMI analysis for satellite and aerospace systems, including mission requirements, spacecraft cavity geometry, and DC/RF coupling effects. Perform conducted and radiated emissions and susceptibility (CE/CS, RE/RS) analyses to ensure compatibility with satellite and launch vehicle environments. Conduct magnetic field, surface charging, and internal charging analyses. Evaluate spacecraft panel shielding effectiveness and recommend design improvements. Develop, review, and oversee EMC/EMI test plans for system verification and validation. Collaborate with systems engineers, payload designers, and integration teams to ensure EMC/EMI compliance throughout the project lifecycle. Mentor junior engineers and provide technical leadership for EMC/EMI engineering activities. Prepare technical documentation and ensure compliance with applicable aerospace standards. Required Qualifications Bachelor's degree in Electrical Engineering or Aerospace Engineering (Master's or Ph.D. preferred). 7–10 years of experience in EMC/EMI analysis and testing for satellite or aerospace systems. Strong experience with: System-level EMC/EMI analysis Conducted and radiated emissions/susceptibility (CE/CS, RE/RS) Magnetic field, surface charging, and internal charging analysis Spacecraft panel shielding effectiveness EMC/EMI test plan development and validation Proficiency with EMC/EMI simulation and analysis tools such as CST and FEKO . Knowledge of satellite mission requirements, including frequency bands, payloads, and antenna systems. Familiarity with aerospace EMC standards, including: MIL-STD-461 MIL-STD-464 ECSS-E-ST-20-07C Strong analytical, problem-solving, communication, and leadership skills with the ability to work independently and mentor engineering teams. Preferred Qualifications Master's or Ph.D. in Electrical Engineering, Aerospace Engineering, or a related field. Experience supporting commercial satellite programs and regulatory compliance. Knowledge of spacecraft environmental effects, including surface and internal charging. Experience leading EMC/EMI test plan development and system validation activities. Proven experience providing technical leadership on satellite or aerospace engineering programs.

Location: Montreal, Canada An experienced EMC/EMI system engineer (SME) with experience on conducted and radiated EMC/EMI analysis & tests at satellite level (for commercial application) to: Lead and produce system level analysis with pertinent hands-on experience and understanding/considering: Mission requirements (frequency bands of operation, type of payloads, coupling between antennas) Unit specs Spacecraft cavity geometry, MLI location, units’ arrangement on spacecraft panels Coupling effects between DC, RF connections and units Spacecraft Panel shielding effectiveness Support writing/reviewing the EMC/EMI satellite test plan Analysis to produce: CE/CS analysis (satellite auto-compatibility) RE/RS RF analysis (Satellite auto compatibility) RE/RS analysis (Launch Vehicle compatibility) Magnetic analysis Surface charging analysis (satellite level) Internal charging analysis (satellite level)

Location: Canada Role overview: We are seeking a Spacecraft EMC Systems Engineer for its high-performance spacecraft for our remote sensing and communications satellites. The Spacecraft EMC Systems Engineer will own the EMC concept, analysis, verification and mitigation for multiple satellite programmes, driving architecture decisions, leading cross-disciplinary teams. He will ensure all electrical-subsystem on the bus and payload, from requirements capture to hardware design, do not interfere with themselves or launch vehicles. The role works closely with platform and payload teams to ensure an electrically clean, reliable and launch-ready spacecraft. Tasks summary: EMC Architecture Concept & Requirements • Capture, allocate and trace EMC functional, performance, and requirements. • Define the EMC architecture (shielding strategy, grounding scheme, antenna placement, mode-control, and harness segregation requirements & routing constraints). EMC Analysis & Electrical Design • Perform EMC analyses of the whole spacecraft (accounting for the payload specifics) for radiated/conducted emission and susceptibility, antenna coupling, shielding effectiveness, fuse blowing…etc. and verify compliance early in the design cycle. • Recommend mitigation such as shielding, filtering, grounding schemes, layout rules. DC Power Distribution • Review DC power distribution architecture (primary bus, secondary bus lines, converters, fusing, protection) for EMC/EMI aspects. • Review conductors, termination, connectors and back shells (material, gauge, shielding…etc.) that satisfy EMI control requirements. Cross‑Functional Coordination, Stakeholder & Program Interaction • Communicate technical status, risk assessments and trade‑study results to senior management and/or customers or partners. • Support ICDs with payload and platform teams and suppliers. • Act as the EMC authority in System and subsystem design reviews • Liaise with RF, Power, Structures, Propulsion, Software and Ground-Segment teams to resolve cross-disciplinary EMC issues early. • Support B&P (Phase 0 & pre-Phase A). Integration & Verification (IVV) • Author the EMC Verification Master Plan covering component level, subsystem level and full spacecraft tests (CE/CS, RE/RS). • Oversee test-facility set-up, instrumentation calibration, test execution, data reduction and results certification. • Author test procedures, and acceptance criteria. • Lead CE/CS tests, RE/RS tests on hardware and review suppliers test results. Technical Leadership & Mentorship • Mentor, guide junior engineers and interns and provide EMC training sessions. • Act as technical liaison with customers, partners and external vendors. • Act as Continuous Improvement stakeholder. • Contribute to Client’s knowledge‑base, process enhancements, and standards development. Configuration, Documentation & Standards Management • Participate in Change Control Boards (CCB) and ensure impact analyses are performed for any electrical change. • Maintain GDIR and EDTS streamlining. • Ensure all artefacts, analysis and documentations are version controlled in PLM environment. • Support design reviews (SRR, PDR, CDR, MRR/TRR…etc.). • Support Technology Road‑Mapping & Innovation. On‑Orbit & Operations Support • Support root‑cause investigations for on‑orbit anomalies; update design baselines and lessons‑learned. • Support SOOH development and associated operator training. Required Qualifications: • B.Sc. in Electrical Engineering, Aerospace or Physics, (M.Sc. preferred) with 10 + years of electrical design engineering experience on LEO/MEO/GEO missions. • Proficiency in spacecraft and unit EMC requirements and simulations. • Prior experience supervising a team of EMC engineers or leading multi-disciplinary task-forces. • Strong understanding of aerospace system engineering fundamentals • Hands-on individual who can support systems integration processes and capability to test systems and resolve problems. • Experience with Confluence and JIRA. • Demonstrated capability to efficiently work with little to no supervision. • Ability to distill complex problems to fundamentals to solve with analysis, similarity, or creativity. • Demonstrate excellent written and oral communication skills in English; knowledge of French will be considered an asset (Contact with clients outside Quebec and work on deliverables in English).

Location: Sainte-Anne-de-Bellevue, Canada 📍 Location: Sainte-Anne-de-Bellevue, QC, Canada (West Montreal) 📄 Employment Type: TBD 🏢 Work Arrangement: Remote opportunities for U.S. and Canadian citizens; relocation assistance and bonus available for qualified UK and European candidates relocating to Canada 🚀 Start Date: TBD 💰 Compensation: TBD — based on skills and experience Remote & Relocation Opportunities U.S. and Canadian Citizens: Remote work arrangement available. UK and European Candidates: Relocation assistance and a relocation bonus are available for qualified candidates willing to relocate to Canada. Candidates should be prepared to collaborate with multidisciplinary spacecraft engineering teams, customers, partners, and suppliers. Important Screening Requirements Bachelor’s degree in Electrical Engineering, Aerospace Engineering, or Physics . 10+ years of electrical design engineering experience on LEO, MEO, or GEO spacecraft missions. Experience with spacecraft-level and unit-level electromagnetic compatibility (EMC) requirements and simulations . Experience leading EMC engineers or multidisciplinary engineering task forces. Strong understanding of aerospace systems engineering fundamentals. Hands-on experience supporting systems integration, testing, and troubleshooting. Experience with Confluence and JIRA . Strong analytical, problem-solving, and technical communication skills. Excellent written and verbal communication skills in English. French is an asset but is not required. About the Role We are seeking an experienced Spacecraft EMC Systems Engineer to lead electromagnetic compatibility architecture, analysis, electrical design reviews, and verification activities for spacecraft systems. The role focuses on defining EMC requirements, evaluating electrical and electromagnetic interactions across spacecraft subsystems, overseeing EMC testing, and coordinating with multidisciplinary engineering teams, customers, partners, and suppliers. The successful candidate will provide technical leadership throughout the spacecraft development lifecycle, from early design and requirements definition through integration, verification, and on-orbit anomaly support. What We’re Looking For We’re looking for a technically strong and hands-on EMC engineering professional with extensive spacecraft electrical design experience and the ability to lead complex electromagnetic compatibility activities. The ideal candidate can define EMC architectures, assess conducted and radiated emissions and susceptibility, recommend mitigation strategies, oversee verification testing, and resolve cross-subsystem electromagnetic issues. Strong candidates will combine deep technical expertise in spacecraft EMC with engineering leadership, sound judgment, and the ability to communicate technical risks and solutions to multidisciplinary teams and stakeholders. Key Responsibilities EMC Architecture, Concepts & Requirements Capture, allocate, and maintain traceability of EMC functional, performance, and technical requirements. Define spacecraft EMC architecture, including: Shielding strategies Grounding schemes Antenna placement Mode control Harness segregation and routing constraints Ensure EMC requirements are considered throughout spacecraft design and development. Identify potential electromagnetic compatibility risks early in the design lifecycle. EMC Analysis & Electrical Design Perform spacecraft-level EMC analyses, accounting for payload-specific requirements, including: Radiated and conducted emissions Radiated and conducted susceptibility Antenna coupling Shielding effectiveness Fuse blowing Verify EMC compliance early in the design cycle and recommend mitigation measures. Apply shielding, filtering, grounding schemes, and layout rules to address EMC/EMI concerns. Review DC power distribution architecture, including primary and secondary buses, converters, fusing, and protection, for EMC/EMI considerations. Review conductors, terminations, connectors, and backshells to ensure materials, gauges, and shielding meet EMI control requirements. Cross-Functional Coordination & Program Support Communicate technical status, risk assessments, and trade-study results to senior management, customers, and partners. Support Interface Control Documents (ICDs) with payload and platform teams and suppliers. Serve as the EMC authority during system and subsystem design reviews . Coordinate with RF, Power, Structures, Propulsion, Software, and Ground Segment teams to resolve cross-disciplinary EMC issues early. Support business development and proposal activities during Phase 0 and pre-Phase A. Collaborate with engineering teams and external suppliers to maintain EMC compliance across spacecraft subsystems. Integration, Verification & Testing Develop the EMC Verification Master Plan covering component-level, subsystem-level, and full-spacecraft testing. Define verification activities for: Conducted emissions and susceptibility (CE/CS) Radiated emissions and susceptibility (RE/RS) Oversee test facility setup, instrumentation calibration, test execution, data reduction, and results certification. Author test procedures and define acceptance criteria. Lead CE/CS and RE/RS testing on hardware. Review supplier test results and verify compliance with EMC requirements. Support systems integration, troubleshooting, and resolution of EMC-related issues. Technical Leadership & Mentorship Mentor junior engineers and interns. Provide EMC training sessions and technical guidance. Serve as a technical liaison with customers, partners, and external vendors. Coordinate multidisciplinary engineering activities and help resolve complex technical challenges. Contribute to continuous improvement initiatives, internal knowledge bases, process enhancements, and standards development. Configuration, Documentation & Standards Management Participate in Change Control Boards (CCBs) and ensure impact analyses are conducted for electrical changes. Maintain GDIR and streamline EDTS processes. Ensure analyses, technical artifacts, and documentation are version-controlled within the Product Lifecycle Management (PLM) environment. Support spacecraft design reviews, including: System Requirements Review (SRR) Preliminary Design Review (PDR) Critical Design Review (CDR) Manufacturing Readiness Review / Test Readiness Review (MRR/TRR) Support technology roadmapping and innovation activities. On-Orbit & Operations Support Support root-cause investigations of on-orbit anomalies. Update design baselines and document lessons learned following anomaly investigations. Support development of the Spacecraft Operations and User Handbook (SOOH) . Contribute to related operator training and operational readiness activities. Required Qualifications Bachelor’s degree in Electrical Engineering, Aerospace Engineering, or Physics ; a Master’s degree is preferred. 10+ years of electrical design engineering experience on LEO, MEO, or GEO missions. Proficiency in spacecraft-level and unit-level EMC requirements and simulations. Experience supervising EMC engineers or leading multidisciplinary task forces. Strong understanding of aerospace systems engineering fundamentals. Hands-on experience supporting systems integration, testing, and troubleshooting. Experience with Confluence and JIRA . Ability to work independently with minimal supervision. Strong analytical and problem-solving skills, including the ability to simplify complex problems and solve them through analysis, similarity, or creative approaches. Excellent written and verbal communication skills in English. Preferred Qualifications Master’s degree in a relevant engineering or physics discipline. Knowledge of French. Experience working with multidisciplinary spacecraft engineering teams, customers, partners, and external suppliers. Experience leading spacecraft EMC design reviews, verification activities, and cross-functional technical investigations.

Location: Montreal, Canada 📍 Location: Montreal, Quebec, Canada 📄 Employment Type: Full-Time 🏢 Work Arrangement: TBD 🚀 Start Date: TBD 💰 Compensation: TBD — based on skills and experience Important Screening Requirements Must be eligible to work in Canada and capable of obtaining the required security clearance. Bachelor’s or Master’s degree in Electrical Engineering, Systems Engineering, Aerospace Engineering, or a related field. 15+ years of experience in satellite systems design, particularly for Low Earth Orbit (LEO) missions. Experience supporting the full satellite systems lifecycle, from design through verification, launch, and operations. Strong background in electrical system architecture, payload-bus integration, and subsystem interfaces. Experience with requirements management, system verification and validation, and technical documentation. Proficiency in MATLAB and familiarity with Agile methodologies. Senior Electrical Satellite Systems Engineer- JD.pdf About the Role We are seeking a Senior Electrical Satellite Systems Engineer to lead electrical systems engineering activities for satellite programs, with a focus on Low Earth Orbit (LEO) missions. The successful candidate will define electrical system architecture, oversee subsystem interfaces, manage requirements and technical documentation, and lead verification and validation activities throughout the satellite lifecycle. This role also involves technical leadership, stakeholder coordination, subcontractor oversight, and support for launch and early operations. Senior Electrical Satellite Systems Engineer- JD.pdf What We’re Looking For We’re looking for a senior-level satellite systems engineer with deep electrical systems expertise, strong end-to-end lifecycle experience, and the ability to lead complex technical activities across design, integration, verification, and operations. The ideal candidate combines systems-level thinking with practical engineering judgment, clear communication, and effective technical leadership. Senior Electrical Satellite Systems Engineer- JD.pdf Key Responsibilities System Design & Architecture Define electrical system architecture supporting payload and satellite bus integration. Manage system requirements, traceability, and technical documentation, including Concept of Operations (CONOPS). Oversee interfaces among satellite subsystems, including avionics, electrical power, and Attitude and Orbit Control Systems (AOCS). Coordinate system-level design activities to ensure compatibility across subsystems. Analysis & Reliability Conduct electrical power budgets and system-level analyses. Perform failure mode and reliability analyses. Develop and support Fault Detection, Isolation, and Recovery (FDIR) strategies. Identify system risks and support technical trade-off decisions. Verification & Validation Lead system verification and validation (V&V) activities. Develop verification strategies, test plans, and supporting documentation. Support ground testing, including Thermal Vacuum (TVAC) and Electromagnetic Compatibility/Interference (EMC/EMI) testing. Ensure verification activities address system requirements and interface performance. Testing & Operations Develop system-level test plans and procedures. Support launch preparation, Launch and Early Orbit Phase (LEOP), and Satellite Operations Control Centre (SOCC) activities. Assist with troubleshooting and resolving system-level issues during testing and operations. Senior Electrical Satellite Systems Engineer- JD.pdf Technical Leadership & Stakeholder Coordination Mentor engineers and provide technical guidance to engineering teams. Coordinate with stakeholders, subcontractors, and cross-functional engineering groups. Lead and participate in design reviews, including: System Requirements Review (SRR) Preliminary Design Review (PDR) Critical Design Review (CDR) Apply relevant engineering standards and practices, including ECSS and PUS-STD. Project & Process Management Oversee subcontractor activities and technical deliverables. Track technical issues, risks, and project progress. Support Agile engineering practices and continuous improvement initiatives. Senior Electrical Satellite Systems Engineer- JD.pdf Required Qualifications Bachelor’s or Master’s degree in Electrical Engineering, Systems Engineering, Aerospace Engineering, or a related discipline. 15+ years of satellite systems design experience, particularly involving LEO missions. Experience across the full satellite systems lifecycle. Strong understanding of electrical system architecture and payload-bus integration. Experience with avionics, electrical power, AOCS, and related subsystem interfaces. Experience with requirements management, traceability, and system documentation. Background in power budgeting, failure mode analysis, reliability engineering, and FDIR. Experience leading system-level verification and validation. Knowledge of ground testing, including TVAC and EMC/EMI. Experience supporting launch, LEOP, and satellite operations activities. Proficiency in MATLAB and familiarity with Agile methodologies. Strong communication, leadership, analytical, and problem-solving skills. Must be eligible to work in Canada and able to obtain the necessary security clearance. Senior Electrical Satellite Systems Engineer- JD.pdf Preferred Qualifications Experience with ECSS standards and PUS-STD. Experience leading satellite design reviews and coordinating technical stakeholders. Experience overseeing subcontractors and managing technical deliverables. Experience mentoring engineers and leading multidisciplinary engineering teams.

Location: Costa Mesa, United States 📍 Location: Costa Mesa, California, USA 📄 Employment Type: Full-Time 🏢 Work Arrangement: On-site/Remote 🚀 Start Date: Immediate 💰 Compensation: TBD -- based on skills and experience Important Screening Requirements Must be a U.S. Citizen or U.S. Permanent Resident (Green Card holder) . Must be eligible to obtain and maintain an active U.S. Department of Defense (DoD) Secret Security Clearance . Candidates should have a strong interest in supporting advanced defense and national security programs. About the Role We are seeking an experienced Senior Electrical Engineer, EMI/EMC Design to lead EMI/EMC design, analysis, testing, and mitigation activities for advanced electrical and electronic systems. In this role, you will work across the product development lifecycle to identify and resolve electromagnetic compatibility challenges, support PCB and system-level design, and ensure compliance with applicable military and industry standards. Key Responsibilities Lead EMI/EMC design, analysis, testing, and mitigation activities for complex electrical systems. Perform Electromagnetic Environmental Effects (E3) analysis and develop mitigation strategies. Support specialized E3 areas including HERO, HEMP, lightning protection, ESD, RF exposure limits, and operational electromagnetic compatibility . Plan and execute EMI/EMC testing using laboratory equipment such as spectrum analyzers, oscilloscopes, antennas, and LISNs. Use simulation tools to analyze and troubleshoot EMI/EMC issues. Review PCB layouts and electrical designs to ensure mechanical, electrical, EMI/EMC, and manufacturing requirements are met. Read and interpret schematics and recommend appropriate design practices, grounding, filtering, and protection techniques. Collaborate with electrical, mechanical, software, firmware, and systems engineering teams to resolve EMI/EMC issues. Prepare technical reports, test documentation, and engineering recommendations. Manage multiple engineering activities while meeting technical and schedule objectives. Required Qualifications Bachelor's degree in Electrical Engineering, Electronics Engineering , or a related field. 7+ years of experience in EMI/EMC design and testing . Familiarity with EMC/EMI standards and regulations, including: MIL-STD-461G MIL-STD-464D RTCA DO-160 FCC IEC CISPR SAE Proven expertise in E3 design, analysis, testing, and mitigation . Experience with HERO, HEMP, lightning protection, ESD, RF exposure limits , and operational electromagnetic compatibility. Hands-on experience with EMI/EMC test equipment, including: Spectrum analyzers Oscilloscopes Antennas LISNs Experience using simulation tools such as ANSYS and CST Microwave Studio for EMI/EMC analysis. Strong understanding of PCB layout techniques , including multilayer design, grounding, filtering, and EMI/EMC considerations. Ability to read and interpret electrical schematics. Familiarity with interfaces such as MIPI, DisplayPort, I2C, SPI, PCIe, and USB . Strong analytical, troubleshooting, communication, and organizational skills. Preferred Qualifications Experience supporting aerospace, defense, or other high-reliability electronic systems . Experience leading EMI/EMC compliance activities from design through testing and qualification. Experience with complex embedded electronic systems and mixed-signal PCB designs. Strong understanding of electromagnetic compatibility considerations across system, PCB, and component levels. Active U.S. DoD Secret Security Clearance .

Location: Sainte-Anne-de-Bellevue, Canada Role overview: Our client is seeking a Spacecraft EMC Systems Engineer for its high performance spacecraft for our remote sensing and communications satellites. The Spacecraft EMC Systems Engineer will own the EMC concept, analysis, verification and mitigation for multiple satellite programmes, driving architecture decisions, leading cross disciplinary teams. He will ensure all electrical subsystem on the bus and payload, from requirements capture to hardware design, do not interfere with themselves or launch vehicles. The role works closely with platform and payload teams to ensure an electrically clean, reliable and launch ready spacecraft. Tasks summary: EMC Architecture Concept & Requirements • Capture, allocate and trace EMC functional, performance, and requirements. • Define the EMC architecture (shielding strategy, grounding scheme, antenna placement, mode control, and harness segregation requirements & routing constraints). EMC Analysis & Electrical Design • Perform EMC analyses of the whole spacecraft (accounting for the payload specifics) for radiated/conducted emission and susceptibility, antenna coupling, shielding effectiveness, fuse blowing…etc. and verify compliance early in the design cycle. • Recommend mitigation such as shielding, filtering, grounding schemes, layout rules. DC Power Distribution • Review DC power distribution architecture (primary bus, secondary bus lines, converters, fusing, protection) for EMC/EMI aspects. • Review conductors, termination, connectors and back shells (material, gauge, shielding…etc.) that satisfy EMI control requirements. Cross‑Functional Coordination, Stakeholder & Program Interaction • Communicate technical status, risk assessments and trade‑study results to senior management and/or customers or partners. • Support ICDs with payload and platform teams and suppliers. • Act as the EMC authority in System and subsystem design reviews • Liaise with RF, Power, Structures, Propulsion, Software and Ground Segment teams to resolve cross disciplinary EMC issues early. • Support B&P (Phase 0 & pre-Phase A). Integration & Verification (IVV) • Author the EMC Verification Master Plan covering component level, subsystem level and full spacecraft tests (CE/CS, RE/RS). • Oversee test facility set up, instrumentation calibration, test execution, data reduction and results certification. • Author test procedures, and acceptance criteria. • Lead CE/CS tests, RE/RS tests on hardware and review suppliers test results. Technical Leadership & Mentorship • Mentor, guide junior engineers and interns and provide EMC training sessions. • Act as technical liaison with customers, partners and external vendors. • Act as Continuous Improvement stakeholder. • Contribute to our client’s knowledge‑base, process enhancements, and standards development. Configuration, Documentation & Standards Management • Participate in Change Control Boards (CCB) and ensure impact analyses are performed for any electrical change. • Maintain GDIR and EDTS streamlining. • Ensure all artefacts, analysis and documentations are version controlled in PLM environment. • Support design reviews (SRR, PDR, CDR, MRR/TRR…etc.). • Support Technology Road‑Mapping & Innovation. On‑Orbit & Operations Support • Support root‑cause investigations for on‑orbit anomalies; update design baselines and lessons‑learned. • Support SOOH development and associated operator training. Required Qualifications: • B.Sc. in Electrical Engineering, Aerospace or Physics, (M.Sc. preferred) with 10 + years of electrical design engineering experience on LEO/MEO/GEO missions. • Proficiency in spacecraft and unit EMC requirements and simulations. • Prior experience supervising a team of EMC engineers or leading multi disciplinary task forces. • Strong understanding of aerospace system engineering fundamentals • Hands-on individual who can support systems integration processes and capability to test systems and resolve problems. • Experience with Confluence and JIRA. • Demonstrated capability to efficiently work with little to no supervision. • Ability to distill complex problems to fundamentals to solve with analysis, similarity, or creativity. • Demonstrate excellent written and oral communication skills in English; knowledge of French will be considered an asset (Contact with clients outside Quebec and work on deliverables in English).

Location: Montreal, Canada As a Senior Electrical Satellite Systems Engineer, you’ll play a pivotal role in ensuring end-to-end mission success. You will lead the definition, integration, verification, and operational readiness of the satellite electrical architecture — from subsystem trade studies and design reviews to launch and early orbit phases. You’ll act as a technical authority across payload and bus domains, mentoring junior engineers and serving as a trusted point of contact for operators, customers, and launch partners. Key Responsibilities System Design and Development Support ongoing design of electrical subsystems through final flight design, build, and test. Define system requirements and maintain performance budgets across power, data, and reliability. Requirements Management Maintain system requirements, verification, and test matrices from mission level down to subsystems. Technical Analysis Perform and manage analyses including power budgets, failure mode analysis, and reliability. Interface Control Manage interface control documents (ICDs) to ensure proper electrical connections between subsystems. Testing and Verification Develop and oversee execution of test plans and procedures to verify and validate satellite performance through qualification and LEOP phases. Documentation Prepare and maintain design reports, specifications, and verification matrices. Team Leadership Provide technical guidance and mentorship to junior engineers and collaborate with multidisciplinary teams (software, mechanical, ground segment) Supplier and Project Management Oversee subcontractors and vendors to ensure compliance with program requirements. Program Support Participate in major reviews including SRR, PDR, CDR, TRR, PSR, and LRR. Required Skills and Experience Education Bachelor’s or Master’s in Electrical Engineering, Systems Engineering, Aerospace Engineering, or a related field. Experience 15+ years in satellite systems design for LEO constellations, with full lifecycle experience. Technical Expertise Systems Leadership & Architecture Define spacecraft electrical system architecture ensuring optimal payload–bus integration. Develop and maintain system-level documentation (Satellite Reference Database, Parameter Book, CONOPS). Oversee subsystem interfaces for avionics, power, AOCS, propulsion, TT&C, thermal, and data handling. Own requirements management, flow-down, and traceability across the project lifecycle. Conduct gap analyses and ensure subsystem requirements meet mission-level objectives. Design, Verification & Validation Define and validate electrical performance budgets (power, data, fault management). Lead all V&V phases including electrical ground testing (qualification, TVAC, EMC/EMI), and environmental qualification. Drive fault detection, isolation, and recovery (FDIR) strategy and contribute to flight software validation. Oversee system-level integration testing and ensure design compliance. Lead readiness for launch, early orbit, and end-of-rendezvous operations. Operations & Launch Support Interface with launch providers to ensure compliance with integration and environmental requirements. Provide technical leadership during launch campaigns, LEOP, and in-orbit testing. Support Satellite Operations Control Center (SOCC) activities including telemetry, command databases, and anomaly resolution. Stakeholder Communication & Leadership Engage with customers and satellite operators on complex technical matters. Mentor junior engineers and promote systems thinking and disciplined engineering practice. Lead and document design reviews ensuring compliance with ECSS, PUS-STD, and internal standards. Tools & Soft Skills Experience with flight engineering software, Agile methods, and modeling/simulation tools (e.g., MATLAB). Strong written and verbal communication with both technical and non-technical stakeholders. Proven analytical and problem-solving abilities in dynamic, ambiguous environments.

Location: Costa Mesa, United States ABOUT THE ROLE We are seeking an experienced Senior E MI/EMC Engineer to join our Air Dominance & Strike Electrical Engineering team. The ideal candidate will be responsible for designing, testing, and validating electromagnetic compatibility (EMC) and electromagnetic interference (EMI) solutions for electronic products. This role involves collaborating with cross-functional teams to ensure compliance with industry standards and regulatory requirements. WHAT YOU'LL DO Conduct EMI/EMC testing and analysis on electronic systems and components. Drive product maturity through rapid prototyping, design verification, and qualification activities. Develop and implement design strategies to mitigate EMI/EMC issues. Prepare test plans, reports, and documentation for compliance verification. Collaborate with product design teams to ensure EMC requirements are integrated during the design phase. Identify program EMI/EMC risks and define strategies for reducing risk through the definition of modeling, simulation, or experimental activities. Stay updated on relevant standards (e.g., MIL-STD-461G, MIL-STD-464D, DOD-160, FCC, CISPR, IEC) and regulatory requirements. Conduct field tests and assessments to evaluate product performance in real-world environments. Work in a fast-paced environment, having to juggle multiple concurrent projects and customers. REQUIRED QUALIFICATIONS Bachelor’s degree in Electrical Engineering, Electronics, or a related field. 7+ years of experience in EMI/EMC design and testing. Familiarity with EMC/EMI standards and regulations (e.g., MIL-STD-461G, MIL-STD-464D, RTCA DOD-160, FCC, IEC, CISPR, SAE). Proven expertise in E3 design, analysis, testing and mitigation strategies. Specialized in HERO, HEMP, Lightning Protection, ESD, RF exposure limits and operational electromagnetic compatibility. Proficiency in using EMI/EMC testing equipment (e.g., spectrum analyzers, oscilloscopes, antennas, LISN etc.) Experience with simulation tools (e.g., ANSYS, CST Microwave Studio) for EMI analysis. Strong analytical and troubleshooting skills for identifying and resolving EMI/EMC issues. Excellent verbal and written communication skills for reporting findings and collaborating with teams. Ability to manage multiple projects and meet deadlines in a fast-paced environment. Full understanding of PCB Layout techniques to meet mechanical, electrical, EMI/EMC, and manufacturing requirements. Ability to read and interpret schematics and apply best practices appropriate for each design. Familiarity with standard interfaces such as MIPI, DP, I2C, SPI, PCIe, USB, etc. Must be able to obtain and maintain a DoD Secret Clearance

Location: Costa Mesa, United States WHAT YOU'LL DO Conduct EMI/EMC testing and analysis on electronic systems and components. Drive product maturity through rapid prototyping, design verification, and qualification activities. Develop and implement design strategies to mitigate EMI/EMC issues. Prepare test plans, reports, and documentation for compliance verification. Collaborate with product design teams to ensure EMC requirements are integrated during the design phase. Identify program EMI/EMC risks and define strategies for reducing risk through the definition of modeling, simulation, or experimental activities. Stay updated on relevant standards (e.g., MIL-STD-461G, MIL-STD-464D, DOD-160, FCC, CISPR, IEC) and regulatory requirements. Conduct field tests and assessments to evaluate product performance in real-world environments. Work in a fast-paced environment, having to juggle multiple concurrent projects and customers. REQUIRED QUALIFICATIONS Bachelor’s degree in Electrical Engineering, Electronics, or a related field. 7+ years of experience in EMI/EMC design and testing. Familiarity with EMC/EMI standards and regulations (e.g., MIL-STD-461G, MIL-STD-464D, RTCA DOD-160, FCC, IEC, CISPR, SAE). Proven expertise in E3 design, analysis, testing and mitigation strategies. Specialized in HERO, HEMP, Lightning Protection, ESD, RF exposure limits and operational electromagnetic compatibility. Proficiency in using EMI/EMC testing equipment (e.g., spectrum analyzers, oscilloscopes, antennas, LISN etc.) Experience with simulation tools (e.g., ANSYS, CST Microwave Studio) for EMI analysis. Strong analytical and troubleshooting skills for identifying and resolving EMI/EMC issues. Excellent verbal and written communication skills for reporting findings and collaborating with teams. Ability to manage multiple projects and meet deadlines in a fast-paced environment. Full understanding of PCB Layout techniques to meet mechanical, electrical, EMI/EMC, and manufacturing requirements. Ability to read and interpret schematics and apply best practices appropriate for each design. Familiarity with standard interfaces such as MIPI, DP, I2C, SPI, PCIe, USB, etc. Must be able to obtain and maintain a DoD Secret Clearance

Location: Jackson, United States Position Summary The Senior Electrical Engineer develops and implements new electrical technologies for air compressor products. Reporting to the Director of Engineering, this role provides hands-on engineering support for electrical components and systems and partners with Purchasing, Manufacturing, and Quality to design, validate, and launch new products for the global compressor market. This position requires strong problem-solving skills and comfort working in a fast-paced, collaborative environment. Key Responsibilities • Design electrical components, assemblies, and systems for air compressor products. • Perform design calculations and engineering analysis to validate product designs. • Create and execute test protocols for electro-mechanical design validation and reliability. • Ensure products meet applicable compliance standards and certification requirements (UL, ETL, CSA). • Develop, maintain, and communicate project schedules, milestones, and status updates to internal teams and external partners. • Partner with Manufacturing and third-party agencies (UL/CSA) to support compliance testing and approvals, including UL1450 and CSA C22.2 No. 68. • Support product improvement and cost reduction initiatives. • Conduct failure analysis using standard lab equipment, document findings, and provide clear written reports. • Support new product development processes (Stage-Gate or milestone-based). • Provide technical support to internal teams and collaborate with suppliers and vendors on product changes and improvements. Core Technical Competencies • Electric motors: Single-phase and three-phase induction, universal, PMDC, and brushless DC. • Motor controls: Design systems to start/stop motors safely, reliably, and durably. • Documentation: Create and interpret schematics and wiring diagrams for assembly and troubleshooting. • Testing: Build rigorous validation plans that prove system reliability. • System integration: Strong understanding of integrating electrical systems into complete products. • Regulatory compliance: Experience working with UL/CSA and manufacturing teams to meet standards. • Hands-on capability: Strong mechanical intuition and practical, hands-on engineering approach. • Communication: Clear, effective collaboration with internal teams and external vendors. Education and Experience • Bachelor’s degree in Electrical Engineering required. • 7+ years of electrical engineering experience focused on electric motors and motor controls. Air compressors or power tools experience preferred. • Experience with new product development in a manufacturing environment. • Project management and organization skills using Microsoft Office tools. • Experience with cost reduction and product improvement projects. • Experience with battery and battery charging systems preferred. • Ability to create and interpret schematic and wiring drawings. • Experience with PCB layout. EMC/EMI experience is a plus. • Knowledge of ASME pressure vessels is a plus. • Proficient in Windows and Microsoft Office. Work Requirements • Full-time role (40 hours/week). Additional hours may be required to meet deadlines. • Must meet attendance standards and follow safety and security practices. Salary: $100 – $135 / year

Location: Montreal, Canada Senior Electrical Satellite Systems Engineer Join a pioneering team shaping the future of LEO commercial satellite missions. From concept to orbit, we design and operate spacecraft that advance connectivity, Earth observation, and in-space infrastructure. As a Senior Electrical Satellite Systems Engineer, you’ll drive mission success by leading the design, integration, and verification of satellite electrical systems, while mentoring junior engineers and collaborating with operators, customers, and launch partners. Key Responsibilities System Design : Lead electrical subsystem design through flight, build, and test phases; define and manage power, data, and reliability budgets. Requirements Management : Develop and maintain system requirements, verification, and test matrices from mission to subsystem levels. Technical Analysis : Conduct power budgets, failure mode, and reliability analyses to ensure system performance. Interface Control : Oversee interface control documents (ICDs) for seamless subsystem integration. Testing & Verification : Design and execute test plans for qualification, LEOP, and environmental testing (TVAC, EMC/EMI). Documentation : Maintain design reports, specifications, and verification matrices. Leadership : Mentor junior engineers and collaborate with software, mechanical, and ground segment teams. Supplier Management : Manage subcontractors and vendors to meet program requirements. Program Support : Contribute to major reviews (SRR, PDR, CDR, TRR, PSR, LRR). Required Skills and Experience Education Bachelor’s or Master’s in Electrical Engineering, Systems Engineering, Aerospace Engineering, or related field. Experience 15+ years in LEO satellite systems design with full lifecycle experience. Technical Expertise Systems Architecture : Define spacecraft electrical architecture for optimal payload-bus integration; manage avionics, power, AOCS, propulsion, TT&C, thermal, and data handling interfaces. Requirements & Traceability : Own requirement flow-down, traceability, and gap analyses to meet mission objectives. Verification & Validation : Lead electrical performance validation, fault management (FDIR), and system integration testing. Operations Support : Interface with launch providers, support LEOP, in-orbit testing, and SOCC activities (telemetry, anomaly resolution). Leadership : Engage stakeholders, lead design reviews, and ensure compliance with ECSS, PUS-STD, and internal standards. Tools & Soft Skills Proficiency in flight engineering software, Agile methods, and modeling tools (e.g., MATLAB). Strong communication with technical and non-technical stakeholders. Proven problem-solving in dynamic, high-stakes environments. Why Join Us Drive commercial space missions redefining global connectivity and exploration. Lead cutting-edge systems engineering, balancing innovation and reliability. Thrive in a high-accountability, collaborative culture with competitive compensation and global launch exposure.