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Location: Montreal, Canada 📍 Location: Montreal, Quebec, Canada 📄 Employment Type: Full-Time 🏢 Work Arrangement: On-site preferred; remote or hybrid may be considered for exceptional 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 a Telecommunications Payload System Engineer to support the design, integration, and testing of advanced satellite communications payloads. In this role, you will work alongside multidisciplinary engineering teams to develop and validate digital telecommunications systems, contribute to subsystem integration and testing, and support the delivery of next-generation satellite payload solutions. The ideal candidate has a strong foundation in telecommunications engineering, RF systems, and satellite communications, with a passion for solving complex technical challenges. Key Responsibilities Support the design, integration, and testing of satellite telecommunications payload systems. Contribute to the development and validation of digital communications architectures. Perform subsystem testing, analysis, and troubleshooting to ensure system performance and reliability. Collaborate with systems, hardware, software, and integration teams throughout the development lifecycle. Assist in requirements analysis, system verification, and technical documentation. Analyze test results and support continuous improvement of payload performance. Prepare engineering documentation, reports, and technical presentations. Required Qualifications Bachelor's or Master's degree in Electrical Engineering, Telecommunications , or a related field. 2–5 years of experience in space systems, satellite communications, or a related engineering discipline . Foundational knowledge of: Digital Signal Processing (DSP) RF Systems Telecommunications Architectures Experience with testing satellite subsystems. Strong analytical and problem-solving skills with exceptional attention to detail. Excellent communication, collaboration, and technical documentation skills. Preferred Qualifications Experience supporting satellite payload development, integration, or verification activities. Familiarity with digital communications, RF testing, and systems engineering principles. Experience working in aerospace, satellite communications, or telecommunications environments. Knowledge of satellite payload architectures and subsystem integration.

Location: Costa Mesa, United States 📍 Location: Costa Mesa, California, USA 📄 Employment Type: Full-Time 🏢 Work Arrangement: On-site 🚀 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 a U.S. Department of Defense (DoD) Secret Security Clearance . Candidates should have a strong interest in supporting U.S. defense and national security programs. About the Role We are seeking an experienced Structures Engineer to support the design, analysis, and development of next-generation hypersonic air vehicle platforms. In this role, you will develop lightweight, high-performance structural systems capable of operating in extreme environments, perform structural and thermal analyses, and collaborate with multidisciplinary engineering teams throughout the product development lifecycle. The ideal candidate has expertise in aerospace structures, composite materials, high-temperature design, and advanced aircraft development. Key Responsibilities Design and develop structural components and assemblies for hypersonic air vehicle platforms. Perform structural analyses, engineering calculations, and design evaluations to ensure structural integrity and performance. Design lightweight, structurally efficient assemblies for high-speed and high-temperature operating environments. Support the fabrication, integration, testing, and validation of structural components. Evaluate structural performance under thermal gradients and extreme operating conditions. Collaborate with multidisciplinary engineering teams throughout the design, manufacturing, and testing lifecycle. Participate in design reviews, technical trade studies, and engineering decision-making. Prepare engineering documentation, technical reports, and design analyses. Support prototype development and continuous product improvement. Required Qualifications Bachelor's degree in Aerospace Engineering , Mechanical Engineering , or an equivalent engineering discipline. 5+ years of experience in the aerospace or related industry. Strong technical knowledge of: Structural engineering principles Composite materials Structural design, analysis, testing, and fabrication Deep understanding of load paths, structural design practices, and engineering hand calculations. Proven experience designing high-performance aerospace structures and supporting their fabrication. Self-motivated with the ability to thrive in a fast-paced, collaborative environment. Excellent communication, organizational, and problem-solving skills. Preferred Qualifications Experience with clean-sheet aircraft development. Experience designing structures for high-speed or hypersonic platforms. Experience with high-temperature materials and material selection. Experience performing thermal gradient structural analysis . Proficiency with Siemens NX . Experience designing and manufacturing prototype uncrewed aircraft systems (UAS) . Hands-on manufacturing or fabrication experience. Practical aviation experience (e.g., pilot's license, A&P certification, or equivalent).

Location: Costa Mesa, United States 📍 Location: Costa Mesa, California, USA 📄 Employment Type: Full-Time 🏢 Work Arrangement: On-site 🚀 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. 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 Structures Engineer to support the design, analysis, and development of advanced air vehicle platforms. In this role, you will own the full structural development lifecycle—from conceptual design through prototype manufacturing—while designing high-performance primary and secondary aircraft structures. You'll collaborate with multidisciplinary engineering teams to develop lightweight, resilient, and manufacturable aerospace systems that meet demanding performance and mission requirements. Key Responsibilities Design and develop primary and secondary aircraft structural components and assemblies using metallic and composite materials. Perform structural modeling and finite element analysis (FEA) at the component, assembly, and vehicle levels. Conduct structural analyses, including strength, buckling, fatigue, damage tolerance, and delamination assessments. Apply Design for Manufacturing (DFM) principles to optimize cost, manufacturability, and performance. Conduct engineering trade studies to evaluate weight, performance, manufacturability, cost, and schedule. Collaborate with systems, aerodynamics, manufacturing, integration, and project engineering teams. Support prototype builds, manufacturing, integration, and testing activities. Prepare technical documentation, engineering analyses, and design reports. Required Qualifications Bachelor's degree in Aerospace Engineering , Mechanical Engineering , or an equivalent engineering discipline. 5+ years of experience in aerospace structural design, analysis, or related engineering roles. Experience with CAD software and engineering data analysis tools. Proficiency with structural analysis software such as ANSYS , NASTRAN , or equivalent FEA tools. Strong understanding of: Structural mechanics Composite materials Structural design and analysis Stress analysis Fatigue assessment Load path development Structural testing and fabrication Strong engineering fundamentals and analytical problem-solving skills. Excellent written and verbal communication skills. Ability to thrive in a fast-paced, collaborative engineering environment. Must be eligible to obtain and maintain an active U.S. Secret Security Clearance . Preferred Qualifications Experience with clean-sheet aircraft development . Proficiency with Siemens NX . Experience developing and manufacturing prototype uncrewed aircraft systems (UAS) . Experience selecting and applying high-temperature materials . Broad experience across multiple aircraft development programs. Hands-on manufacturing or fabrication experience. Practical aviation experience (e.g., pilot's license, A&P certification, or equivalent).

Location: Costa Mesa, United States 📍 Location: Costa Mesa, CA 📄 Employment Type: 6-Month Contract, with potential for conversion to full-time 🏢 Work Arrangement: 100% On-site, Monday–Friday 🚀 Start Date: TBD 💰 Compensation: TBD — based on skills and experience Important Screening Requirements Must be authorized to work in the United States . Must be a U.S. Citizen and eligible to obtain and maintain an active U.S. Secret Security Clearance . Experience supporting aerospace, defense, or advanced aircraft development programs is highly preferred. Must be willing and able to work on-site in Costa Mesa, CA, Monday–Friday . Candidates outside Southern California must be willing to relocate and commit to the full-time on-site schedule. The team may potentially transition operations to the Long Beach, CA area in approximately one year. About the Role We are seeking a skilled Stress Analyst – Aircraft Structures to support the structural analysis of advanced aerospace vehicles and components. This is a hands-on structural analysis role focused on evaluating aircraft structures for strength, stability, fatigue, damage tolerance, and other structural performance requirements . The ideal candidate has strong experience with FEMAP and NASTRAN , understands both finite element and first-principles methods, and can independently take an analysis from applied loads through finite element modeling, margins of safety, and technical reporting. You will work closely with multidisciplinary engineering and manufacturing teams in a fast-paced aerospace development environment. What We’re Looking For We’re looking for a hands-on structural analyst who can independently own analyses from loads and assumptions through FEA, results interpretation, margins, and reporting . Strong experience with FEMAP and NASTRAN, combined with practical knowledge of aircraft structural mechanics and the ability to perform first-principles calculations, is essential. Experience with both metallic and composite structures, advanced aerospace vehicles, rapid prototyping, and manufacturing/integration environments will be particularly valuable. Key Responsibilities Perform structural analysis at the component, assembly, and aircraft levels . Develop and evaluate finite element models using FEMAP and NASTRAN . Analyze structures for: Strength Buckling Fatigue Damage tolerance Other applicable failure modes Evaluate load paths and structural response using both finite element methods and first-principles engineering calculations . Perform hand calculations to validate and supplement FEA. Analyze both metallic and composite aerospace structures . Evaluate composite structures for relevant failure modes, including delamination where applicable. Review structural loads, boundary conditions, material properties, and modeling assumptions. Develop, modify, and review NASTRAN input decks and solver cards . Interpret FEA results and calculate margins of safety and other structural performance metrics. Prepare clear technical documentation and analysis reports. Collaborate with engineering, manufacturing, integration, and other technical teams to resolve structural issues. Support prototype development, testing, manufacturing, and integration activities as needed. Communicate analysis assumptions, findings, risks, and recommendations to technical stakeholders. Required Qualifications Bachelor's degree in Aerospace Engineering, Mechanical Engineering, or a related engineering discipline , or equivalent relevant experience. 4+ years of relevant experience in aerospace structural analysis, stress analysis, or a closely related field. Hands-on FEMAP experience is required. Experience with NASTRAN or a comparable structural finite element solver. Strong preference for candidates with direct experience working with NASTRAN input decks and cards . Strong understanding of aircraft structural mechanics and stress analysis . Experience with structural strength, buckling, fatigue, damage tolerance, load paths, and/or related structural analysis methods. Experience analyzing metallic and/or composite aerospace structures . Strong understanding of material properties and structural behavior. Ability to perform engineering hand calculations and apply first-principles methods . Experience taking an analysis from applied loads → finite element modeling → results interpretation → margins → technical reporting . Strong technical communication and problem-solving skills. Ability to work independently in a fast-paced engineering environment. Preferred Qualifications Experience with both metallic and composite aerospace structures . Experience with composite laminate analysis and delamination assessment . Experience with high-temperature materials or structures . Experience supporting hypersonic or other high-performance aerospace systems . Experience with clean-sheet aircraft development . Experience working on uncrewed aircraft or other advanced aerospace vehicles . Experience in rapid prototype development and manufacturing environments. Siemens NX proficiency. Hands-on manufacturing or integration experience. Broad experience across multiple aircraft programs. Practical aircraft knowledge or experience working directly with aircraft systems and structures. Work Environment This is a fully on-site engineering position in Costa Mesa, California, Monday through Friday . The role involves close collaboration with engineering, manufacturing, and integration teams and may include support for prototype manufacturing and vehicle integration activities.

Location: Richmond, Canada 📍 Location: Richmond, BC, Canada 📄 Employment Type: Full-Time 🏢 Work Arrangement: Hybrid 🚀 Start Date: TBD 💰 Compensation: TBD — depending on skills and experience Important Screening Requirements Graduate degree in Electrical Engineering, Engineering Physics, Mathematics, Physics, or a related field , or an equivalent combination of relevant education and experience. 15+ years of experience working with radar, Synthetic Aperture Radar (SAR), or similar active imaging systems. Experience spanning hardware, processors, and/or data products within radar or SAR systems. 10+ years of experience in space systems engineering or a similarly complex systems engineering environment. Experience with SAR remote sensing , including system design, operations, applications/exploitation, and/or calibration. Experience working across engineering lifecycles for large, complex programs . Must be able to obtain and maintain Reliability Status security clearance and meet Controlled Goods Program (CGP) requirements. Strong problem-solving and analytical skills. Excellent verbal and written communication skills. Ability to communicate complex technical concepts to technical teams, executives, customers, and other stakeholders. Ability to work effectively within a large organization and navigate cross-functional dependencies. About the Role We are seeking a Staff Systems Engineer – Synthetic Aperture Radar (SAR) Missions to provide end-to-end technical oversight of SAR-related engineering activities throughout the lifecycle of complex space missions. This role will contribute to the development of advanced SAR missions that generate high-value imagery and actionable intelligence for customers. You will work across mission concept development, spacecraft and payload trade studies, SAR system design, mission-level integration and verification, commissioning, calibration, and early operations . This is a highly senior technical role requiring the ability to connect mission-level requirements with spacecraft systems, SAR payloads, processing systems, and end-user applications . What We're Looking For We’re looking for a Staff-level SAR systems engineer with extensive experience bridging SAR technology and space mission systems engineering . The ideal candidate has the technical depth to work across the SAR lifecycle—from mission concept and CONOPS through payload and spacecraft trade studies, image-quality analysis, integration, verification, commissioning, calibration, and early operations . This role requires someone who can operate comfortably at both the deep technical and mission/program levels , communicate with a broad range of stakeholders, mentor engineers, and provide technical guidance on complex SAR mission challenges. Key Responsibilities Mission Concept & Systems Engineering Provide end-to-end oversight of SAR-related engineering activities across the full lifecycle of a space SAR mission. Lead development of the Mission Concept of Operations (CONOPS) . Define high-level mission specifications based on user and customer requirements. Develop and assess spacecraft-level budgets supporting SAR payload requirements. Translate mission objectives into technical requirements and system-level solutions. SAR Mission Design & Technical Solutioning Lead technical solutioning for enhancements to existing and future SAR missions. Support and lead SAR beam-mode design . Develop and assess SAR mission concepts. Support SAR image-quality modeling and performance analysis. Evaluate technical solutions across mission, spacecraft, payload, processor, and application domains . Mission-Level Trade Studies Lead design trade studies across: Spacecraft systems Coverage and access SAR payload SAR processor End-user applications Evaluate technical, operational, and mission-level dependencies. Balance competing system requirements and performance objectives. Provide technical recommendations and guidance to program leadership. Risk Management, Integration & Verification Lead mission-level technical risk management. Oversee mission-level integration activities. Lead or support verification and validation activities. Identify technical dependencies, interfaces, and potential mission-level risks. Ensure SAR mission requirements and technical objectives are addressed throughout the engineering lifecycle. Commissioning, Calibration & Operations Provide technical leadership for SAR mission commissioning and calibration. Support early operations of space-based SAR missions. Contribute to the development and execution of mission commissioning strategies. Support resolution of technical issues during early mission operations. Apply SAR system knowledge to evaluate mission and image-quality performance. Technical Leadership Provide technical guidance to senior management and new business activities. Communicate complex SAR and space systems concepts to diverse audiences. Support customer discussions and technical presentations. Mentor and coach engineering team members. Help develop technical capabilities and domain expertise across the organization. Required Qualifications Graduate degree in Electrical Engineering, Engineering Physics, Mathematics, Physics, or a related discipline , or equivalent combination of education and relevant experience. 15+ years of experience with radar, SAR, or similar active imaging systems. Experience involving one or more of: Radar/SAR hardware SAR processors SAR data products 10+ years of experience in space systems engineering or a similarly complex systems engineering environment. Experience in SAR remote sensing , including system design, operations, applications/exploitation, and/or calibration. Experience working across engineering lifecycles for large and complex programs. Strong problem-solving and analytical capabilities. Excellent verbal and written communication skills. Ability to communicate effectively with technical teams, executives, customers, sales/business teams, and other stakeholders. Ability to work effectively within a large organization and navigate cross-functional dependencies. Ability to understand and manage diverse stakeholder needs. Ability to obtain and maintain Reliability Status security clearance . Ability to meet Controlled Goods Program (CGP) requirements. Preferred Qualifications Experience with MATLAB and/or Python . Strong understanding of satellite-based SAR payload design and operations . Experience with space mission design, including: Coverage and access Orbital dynamics Mission geometry Understanding of spacecraft design considerations, including: Thermal Power Pointing accuracy Spacecraft interfaces Strong understanding of geospatial data . Experience with SAR image-quality analysis and modeling . Experience working across SAR payload, spacecraft, processor, and end-user application interfaces . Ability to rapidly learn new technologies and domain-specific concepts.

Location: Montreal, Canada Senior Mission & Operations Satellite Systems Engineer – Hybrid/Remote Opportunity 📍 Location: Montreal, Canada 📄 Employment Type: Full-Time 🏢 Work Arrangement: On-site preferred; hybrid/remote considered for exceptional candidates (must be willing to work on-site at least one week per month) 🚀 Start Date: Immediate 💰 Compensation: TBD -- based on skills and experience Important Screening Requirements Must be eligible to obtain or hold Controlled Goods Program (CGP) clearance . H-1B visa holders are welcome to apply. Relocation assistance is available for qualified candidates. Candidates working remotely or in a hybrid capacity must be willing to travel and work on-site in Montreal for at least one week per month . About the Role We are seeking a Senior Mission & Operations Satellite Systems Engineer to lead mission planning, systems engineering, and operational design for advanced LEO and MEO satellite programs. In this role, you will support mission analysis, satellite operations, and the integration of space and ground systems while driving the design and implementation of automated mission operations. The ideal candidate has extensive experience in satellite mission design, systems engineering, modeling and simulation, and mission-critical aerospace programs. Key Responsibilities Lead mission planning, design, and operational analysis for LEO and MEO satellite missions. Develop and enhance automated satellite operations and mission workflows. Define and support space and ground segment architecture, system design, and integration. Collaborate with flight software teams to support mission operations and system performance. Develop and maintain satellite database operations and telemetry management concepts. Create and utilize models and simulation tools to evaluate mission performance and operational readiness. Develop engineering tools and automation scripts using Python or other scripting languages. Utilize MATLAB and AGI Systems Tool Kit (STK) for mission analysis, modeling, and simulation. Collaborate with multidisciplinary engineering teams to ensure successful mission execution and system integration. Provide technical leadership and mentorship throughout the project lifecycle. Required Qualifications Bachelor's degree in Engineering or a related technical field. 10+ years of relevant engineering experience. Experience with mission design and analysis for LEO and/or MEO satellite systems . Experience with automated satellite operations , particularly mission and operational design. Strong systems engineering experience in: Space and ground segment design, specification, and integration Flight software and its role in mission operations Satellite database operations Telemetry structures and operational concepts Experience creating or utilizing models and simulation software . Proficiency in Python or other scripting languages. Working knowledge of MATLAB . Experience using AGI Systems Tool Kit (STK) . Preferred Qualifications Experience leading mission planning and operations for complex satellite programs. Experience supporting end-to-end satellite mission design, analysis, and operations. Familiarity with commercial or government aerospace and space programs. Strong leadership, communication, and technical mentoring skills.

Location: Montreal, Canada 📍 Location: Montreal, Canada 📄 Employment Type: Full-Time 🏢 Work Arrangement: On-site preferred; hybrid/remote considered for exceptional candidates (must be willing to work on-site at least one week per month) 🚀 Start Date: Immediate 💰 Compensation: TBD -- based on skills and experience Important Screening Requirements Must be eligible to obtain or hold Controlled Goods Program (CGP) clearance . H-1B visa holders are welcome to apply. Relocation assistance is available for qualified candidates. Candidates working remotely or in a hybrid capacity must be willing to travel and work on-site in Montreal for at least one week per month . About the Role We are seeking a Senior Flight-Operations Satellite Systems Engineer to lead the design, integration, and optimization of advanced satellite operations for LEO and MEO missions. In this role, you will provide technical leadership across flight operations, systems engineering, and mission planning while supporting the development of automated satellite operations and next-generation space systems. The ideal candidate has extensive experience in satellite operations, systems engineering, modeling and simulation, and mission-critical aerospace programs. Key Responsibilities Lead the design, integration, and operation of satellite flight systems for LEO and MEO missions. Develop and enhance automated satellite operations and mission workflows. Define and support space and ground segment architecture, system integration, and operational concepts. Collaborate with flight software teams to support mission operations and system performance. Develop and maintain satellite database operations and telemetry management strategies. Create and utilize system models and simulation tools to validate mission performance. Develop automation scripts and engineering tools using Python or other scripting languages. Utilize MATLAB and AGI Systems Tool Kit (STK) to support mission analysis, modeling, and system validation. Mentor engineering teams and provide technical guidance throughout the project lifecycle. Required Qualifications Bachelor's degree in Engineering or a related technical field. 10+ years of relevant engineering experience. Experience supporting LEO and/or MEO satellite systems . Experience with automated satellite operations , system design, and IoT technologies. Strong systems engineering experience in: Space and ground segment design, specification, and integration Flight software and its role in satellite operations Satellite database operations Telemetry structures and operational concepts Experience creating or utilizing models and simulation software . Proficiency in Python or other scripting languages. Working knowledge of MATLAB . Experience using AGI Systems Tool Kit (STK) . Preferred Qualifications Experience leading complex satellite systems engineering or flight operations initiatives. Experience supporting end-to-end satellite mission planning and operations. Familiarity with commercial or government aerospace and space programs. Strong leadership, collaboration, and technical mentoring skills.

Location: Montreal, Canada 📍 Location: Montreal, Canada 📄 Employment Type: Full-Time 🏢 Work Arrangement: On-site preferred; hybrid/remote considered for exceptional candidates (must be willing to work on-site at least one week per month) 🚀 Start Date: Immediate 💰 Compensation: TBD -- based on skills and experience Important Screening Requirements Must be eligible to obtain or hold Controlled Goods Program (CGP) clearance . H-1B visa holders are welcome to apply. Relocation assistance is available for qualified candidates. Candidates working remotely or in a hybrid capacity must be willing to travel and work on-site in Montreal for at least one week per month . About the Role We are seeking a Senior FDIR-FSW Systems Engineer to support the design, analysis, and verification of Fault Detection, Isolation, and Recovery (FDIR) systems for advanced LEO and MEO satellite programs. In this role, you will work closely with multidisciplinary engineering teams to develop robust fault management strategies, analyze satellite systems and subsystems, and ensure flight software reliability through verification, validation, and testing. The ideal candidate has extensive experience with satellite flight software, systems engineering, and FDIR methodologies within mission-critical aerospace environments. Key Responsibilities Design and analyze Fault Detection, Isolation, and Recovery (FDIR) strategies for satellite systems. Perform systems engineering analysis for satellite platforms and subsystems. Conduct failure analysis using FMECA and Fault Tree Analysis (FTA) methodologies. Evaluate how failures propagate across system and subsystem levels. Develop fault management strategies by tracing failures from system-level to unit-level components. Support the design, verification, validation, and testing of satellite flight software (FSW) for FDIR. Collaborate with cross-functional engineering teams to ensure system reliability and mission success. Contribute to system integration, testing, and operational readiness activities. Apply industry standards and best practices for FDIR development and verification. Required Qualifications Bachelor's degree in Electrical Engineering, Computer Science , or a related engineering discipline. 10+ years of relevant engineering experience (advanced degrees may be considered in lieu of some experience). Experience supporting LEO and/or MEO satellite systems . Strong cross-functional collaboration and systems engineering experience. Experience analyzing satellite systems and subsystems. Familiarity with Failure Modes, Effects, and Criticality Analysis (FMECA) and/or Fault Tree Analysis (FTA) . Strong understanding of failure propagation across complex systems. Ability to decompose system-level failures to the unit level and evaluate their overall system impact. Knowledge of satellite Flight Software (FSW) and FDIR monitoring concepts. Experience testing hardware and software components supporting FDIR functionality. Preferred Qualifications Experience with ECSS-E-ST-70-41C standards. Experience with PUS-based FDIR verification, validation, and testing. Experience supporting satellite flight software development and mission assurance. Familiarity with ESA standards and aerospace systems engineering best practices.

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: Costa Mesa, United States 📍 Location: Costa Mesa, California, USA 📄 Employment Type: 6-Month Contract 🏢 Work Arrangement: 100% On-site, Monday–Friday 🚀 Start Date: TBD 💰 Compensation: TBD -- based on skills and experience Important Screening Requirements Must be available to work 100% on-site in Costa Mesa, CA, Monday–Friday . Must be eligible to obtain and maintain an active U.S. Secret Security Clearance . Must have 5+ years of hands-on electrical engineering experience designing, testing, and troubleshooting complex PCB/board-level electronics. Strong experience with Altium Designer or an equivalent PCB design platform is required. About the Role We are seeking a hands-on Electrical Engineer – Propulsion / Engine Systems Electronics to support the design, development, integration, and testing of advanced electronics for propulsion and engine systems. This role will own the full PCB development lifecycle, from translating propulsion requirements into electrical designs through schematic capture, PCB layout, component selection, board bring-up, qualification testing, debugging, and system integration. The ideal candidate has strong experience across analog, digital, and power electronics and can develop reliable hardware for demanding vibration and temperature environments. Key Responsibilities PCB Design & Development Own full-cycle development of complex PCB assemblies for propulsion and engine systems. Translate system-level propulsion requirements into robust electrical designs. Perform schematic capture and support high-density PCB layout using Altium Designer or equivalent tools. Select components based on electrical, thermal, reliability, and environmental requirements. Lead board bring-up, debugging, testing, and propulsion-system integration. Ensure PCB designs meet electrical, mechanical, thermal, manufacturing, and reliability requirements. Propulsion & Engine Electronics Design and optimize electronics supporting propulsion and engine systems, including: Flight controller circuits Power distribution systems Power supplies Motor controller circuits Electromagnetic actuator circuits Support integration of electronics with propulsion hardware and associated control systems. Troubleshoot electrical issues identified during engine testing and system integration. Engineering Analysis Perform circuit simulations and detailed engineering analyses. Conduct Worst-Case Analysis (WCA) , thermal analysis, DFMEA, and component derating analysis. Evaluate electrical designs for reliable operation under extreme temperature, vibration, and other demanding environments. Use LTSpice or equivalent tools to validate circuit performance. Verification, Qualification & Testing Lead PCB and electronics bring-up activities. Develop and execute functional, Design Verification Testing (DVT), and qualification testing. Utilize laboratory equipment to troubleshoot and characterize electrical hardware. Perform root-cause and failure analysis supporting engine testing and field operations. Document test results, anomalies, corrective actions, and engineering findings. Cross-Functional Engineering Collaborate with Mechanical, Thermal, Software, Test, Systems, Quality, and Manufacturing Engineering teams. Conduct peer-level and cross-disciplinary design reviews. Provide electrical engineering support throughout development, integration, qualification, and testing. Required Qualifications Bachelor's degree in Electrical Engineering (BSEE) . 5+ years of professional experience designing, testing, and troubleshooting complex board-level electronic systems. Strong fundamentals in: Analog electronics Digital electronics Power electronics Hands-on experience with the complete PCB development lifecycle, including schematic capture, PCB layout, component selection, board bring-up, testing, debugging, and system integration. Deep proficiency with Altium Designer or equivalent schematic capture and PCB layout tools. Experience with LTSpice or equivalent circuit simulation tools. Strong hands-on experience with laboratory equipment, including oscilloscopes, logic analyzers, spectrum analyzers, function generators, DMMs, electronic loads, bench power supplies, thermal chambers, and test automation equipment. Familiarity with CAN, I²C, SPI, and Ethernet communication interfaces. Familiarity with common MCU/CPU architectures. Strong troubleshooting and root-cause analysis skills. Must be eligible to obtain and maintain an active U.S. Secret Security Clearance . Preferred Qualifications Master's degree in Electrical Engineering (MSEE) . Experience with MATLAB and/or Simulink for engineering data analysis, control-loop modeling, and system simulation. Experience designing electronics for propulsion, engine control, aerospace, or other high-reliability systems . Experience developing motor-control or actuator-control electronics . Experience designing power distribution and power conversion electronics. Experience with electronics designed for high-vibration and extreme-temperature environments . Experience supporting hardware qualification, environmental testing, and failure investigations. What We're Looking For We're looking for a hands-on electrical hardware engineer who can own complex electronics from requirements through PCB design, board bring-up, testing, and system integration . The strongest candidates will combine deep PCB design, analog/digital/power electronics, and laboratory troubleshooting experience with the ability to work directly with propulsion, mechanical, software, thermal, manufacturing, and test teams. Experience with Altium, LTSpice, power systems, motor/actuator control, DVT/qualification testing, and root-cause analysis will be especially valuable.

Location: United States; Vancouver, Canada Our client, a global leader in Earth-observation satellites, is hiring a Staff Systems Engineer for its Synthetic Aperture Radar (SAR) missions. Fully remote from the US is fine for the first couple of years; relocation to the Vancouver, BC area later is optional, not required. What you will do • End-to-end oversight of SAR engineering across the full lifecycle of a SAR space mission • Own the mission concept of operations and high-level mission specs, including spacecraft budgets that drive the SAR payload • Lead technical solutions for current and future SAR missions: beam mode design, mission concept design, SAR image quality modelling • Lead mission-level risk management, integration, verification and validation • Run design trade-offs across spacecraft systems, coverage and access, SAR payload, SAR processor and end-user applications • Own the SAR side of commissioning, calibration and early operations • Advise senior management and new business; mentor the team What you need • Graduate degree in Electrical Engineering, Engineering Physics, Math or Physics (or equivalent experience) • 15+ years with radar, SAR or similar active imaging systems (hardware, processors and/or data products) • 10+ years in a space systems engineering or similar complex systems environment • SAR remote sensing experience: system design, operation, applications/exploitation and/or calibration • Strong communicator across technical, sales, executive and customer audiences • US citizen or permanent resident (export-control and Controlled Goods requirements) Nice to have : MATLAB, Python; satellite SAR payload design and operations; space mission design (coverage and access, orbital dynamics); spacecraft design (thermal, power, pointing); geospatial data.

Location: Vancouver, Canada; United States What you will do • Contribute end-to-end to SAR engineering across the full lifecycle of a SAR space mission • Contribute to the mission concept of operations and high-level mission specs, including spacecraft budgets for the SAR payload • Lead technical solutions for mission enhancements: beam mode design, mission concept design, image quality modelling • Take part in mission-level risk management, integration, verification and validation • Own design trade-offs across spacecraft systems, coverage and access, SAR payload, SAR processor and end-user applications • Key member of the team through commissioning, calibration and early operations; mentor others What you need • Graduate degree in Electrical Engineering, Engineering Physics, Math or Physics (or equivalent) • 10+ years with radar, SAR or similar active imaging systems (hardware, processors and/or data products) • 5+ years in a space systems engineering or similar complex systems environment • SAR remote sensing experience: system design, operation, applications/exploitation and/or calibration • Strong communicator • US citizen or permanent resident Nice to have : MATLAB, Python; satellite SAR payload design and operations; space mission design; spacecraft design; geospatial data.

Location: Vancouver, Canada; United States Our client is hiring a Staff-level engineer to lead a highly specialized team building cutting-edge, high-throughput signal processing systems that turn raw satellite radar data into SAR imagery, deployed on the ground and potentially on board spacecraft. Fully remote from the US; optional relocation to Vancouver later. What you will do • Lead the definition, specification, technical risk management, integration, verification and validation of SAR processors, new and existing • Supervise interface control document development; ensure hardware and software components integrate into the larger ground or space segment • Coordinate trade-offs between theoretical algorithms and their implementation on the actual processor • Troubleshoot root causes of processing errors and artefacts in image products and find mitigations; optimize processing time toward near-real-time • Take part in mission design trade-off studies; mentor the team; advise senior management and new business pursuits What you need • Degree in Electrical Engineering, Engineering Physics, Math or Physics (or equivalent) • 12+ years in an engineering environment, including 5+ years on complex signal processing systems (radar, medical imaging, computer vision or similar) and 10+ years in a large product development or systems engineering environment • Solid grounding in high-speed, high-throughput data analysis and transmission design • MATLAB, Python or C++ • Clear communicator to technical, sales, executive and customer audiences • US citizen or permanent resident Nice to have : SAR remote sensing (system design, operation, exploitation, calibration); satellite SAR payload design and operations; FPGA or ASIC based system design; geospatial data.

Location: United States Our client is hiring a SAR Payload Systems Engineer to support current and next-generation Earth-observation satellites. You will own the definition, design, integration, verification and sustainment of SAR payload subsystems across several satellite programs and act as the technical interface with customers, primes and internal teams. Fully remote from the US is now accepted. What you will do • Gather and trace payload requirements from mission level down to subsystem level • Design the SAR payload architecture: antenna arrays and RF front-end Tx/Rx, digital beamforming, processing chain and digital electronics, power, thermal, mass • Lead conceptual, preliminary and detailed design with trade studies and performance budgets; produce ICDs; specify hardware and review schematics and layouts • Performance simulations for tolerance budgeting and image quality; support SAR and moving-target-indication algorithm development; payload DC power budget; FMECA, fault tree, FDIR, reliability • Build the payload verification master plan (unit, subsystem, payload, environmental and EMC tests); lead test automation and reporting • Support mission operations: payload health monitoring, on-orbit anomaly root cause, telemetry analysis, operator training What you need • Degree in Electrical Engineering, Computer Science or Physics with 5+ years supporting remote sensing system development, integration and test on LEO/MEO missions • Strong technical writing (requirements, ICDs, test procedures, risk reports) and presentation skills • Hands-on systems integration and test experience; Confluence and JIRA • Works well with little supervision; strong written and spoken English (French an asset) • US citizen or permanent resident

Location: United States Our client is hiring a Staff-level engineer to lead a highly specialized team building cutting-edge, high-throughput signal processing systems that turn raw satellite radar data into SAR imagery, deployed on the ground and potentially on board spacecraft. Fully remote from the US; optional relocation to Vancouver later. What you will do • Lead the definition, specification, technical risk management, integration, verification and validation of SAR processors, new and existing • Supervise interface control document development; ensure hardware and software components integrate into the larger ground or space segment • Coordinate trade-offs between theoretical algorithms and their implementation on the actual processor • Troubleshoot root causes of processing errors and artefacts in image products and find mitigations; optimize processing time toward near-real-time • Take part in mission design trade-off studies; mentor the team; advise senior management and new business pursuits What you need • Degree in Electrical Engineering, Engineering Physics, Math or Physics (or equivalent) • 12+ years in an engineering environment, including 5+ years on complex signal processing systems (radar, medical imaging, computer vision or similar) and 10+ years in a large product development or systems engineering environment • Solid grounding in high-speed, high-throughput data analysis and transmission design • MATLAB, Python or C++ • Clear communicator to technical, sales, executive and customer audiences • US citizen or permanent resident Nice to have : SAR remote sensing (system design, operation, exploitation, calibration); satellite SAR payload design and operations; FPGA or ASIC based system design; geospatial data.

Location: United States Our client, a global leader in Earth-observation satellites, is hiring a Senior Systems Engineer (MTS), SAR Missions. Fully remote from the US is fine for the first couple of years; relocation to the Vancouver, BC area later is optional, not required. What you will do • Contribute end-to-end to SAR engineering across the full lifecycle of a SAR space mission • Contribute to the mission concept of operations and high-level mission specs, including spacecraft budgets for the SAR payload • Lead technical solutions for mission enhancements: beam mode design, mission concept design, image quality modelling • Take part in mission-level risk management, integration, verification and validation • Own design trade-offs across spacecraft systems, coverage and access, SAR payload, SAR processor and end-user applications • Key member of the team through commissioning, calibration and early operations; mentor others What you need • Graduate degree in Electrical Engineering, Engineering Physics, Math or Physics (or equivalent) • 10+ years with radar, SAR or similar active imaging systems (hardware, processors and/or data products) • 5+ years in a space systems engineering or similar complex systems environment • SAR remote sensing experience: system design, operation, applications/exploitation and/or calibration • Strong communicator • US citizen or permanent resident Nice to have : MATLAB, Python; satellite SAR payload design and operations; space mission design; spacecraft design; geospatial data.

Location: United States Our client, a global leader in Earth-observation satellites, is hiring a Staff Systems Engineer for its Synthetic Aperture Radar (SAR) missions. Fully remote from the US is fine for the first couple of years; relocation to the Vancouver, BC area later is optional, not required. What you will do • End-to-end oversight of SAR engineering across the full lifecycle of a SAR space mission • Own the mission concept of operations and high-level mission specs, including spacecraft budgets that drive the SAR payload • Lead technical solutions for current and future SAR missions: beam mode design, mission concept design, SAR image quality modelling • Lead mission-level risk management, integration, verification and validation • Run design trade-offs across spacecraft systems, coverage and access, SAR payload, SAR processor and end-user applications • Own the SAR side of commissioning, calibration and early operations • Advise senior management and new business; mentor the team What you need • Graduate degree in Electrical Engineering, Engineering Physics, Math or Physics (or equivalent experience) • 15+ years with radar, SAR or similar active imaging systems (hardware, processors and/or data products) • 10+ years in a space systems engineering or similar complex systems environment • SAR remote sensing experience: system design, operation, applications/exploitation and/or calibration • Strong communicator across technical, sales, executive and customer audiences • US citizen or permanent resident (export-control and Controlled Goods requirements) Nice to have : MATLAB, Python; satellite SAR payload design and operations; space mission design (coverage and access, orbital dynamics); spacecraft design (thermal, power, pointing); geospatial data.

Location: Canada; United States Role overview: We are seeking a System Engineer to perform design, integration, verification, and operational support of TT&C/PDT subsystems for current and next-generation remote sensing and communications satellites. The role will interface with spacecraft payload teams, ground-segment developers, and mission-operations teams to ensure reliable command delivery, high-fidelity telemetry acquisition, and robust data handling throughout the satellite life-cycle. Tasks summary: Architecture Concept & Requirements • Define TT&C/PDT functional architecture (command generation, uplink, telemetry downlink, on‑board data handling, RF front‑end). • Conduct trade‑studies for modulation schemes, coding, frequency plans, ranging and link budgets. • Produce System Requirements, Interface Control (ICDs), and Description documents. • Perform requirement management and maintain bidirectional traceability throughout the project lifecycle. • Collaborate with cyber-security to embed resilience and security by design. Design & Development • Lead detailed design of hardware (TT&C transceiver, RF front‑ends, antenna‑pointing) and software (command sequencer, telemetry parser, health‑monitoring). • Perform link‑budget analysis, RF simulation (e.g., STK, Matlab), and error‑budget budgeting. • Verify compliance with CCSDS, ECSS, ITU, and regulatory standards. • Support Satellite Reference Database development and validation Cross‑Functional Coordination, Stakeholder & Program Interaction • Present technical status, risk analyses, and trade‑study results to senior management. • Negotiate and maintain ICDs and interface agreements with internal & external suppliers. • Support B&P (Phase 0 & pre-Phase A). Integration & Verification (IVV) • Develop test plans, procedures, and verification matrices for unit, subsystem, and spacecraft‑level TT&C tests. • Execute RF link testing, BER, command latency, and telemetry integrity verification. • Manage anomaly investigation, root‑cause analysis, and corrective actions. Technical Leadership & Mentorship • Mentor, guide junior engineers and interns. • 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. Configuration, Documentation & Standards Management • Ensure all artefacts, analysis, software, deliverables 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 launch‑pre‑launch and early‑orbit checkout – validate command uplink, telemetry acquisition, and on‑board software hand‑over. • Provide real‑time C&T support during nominal and contingency operations. • Maintain ground‑segment configuration (gateways, mission control servers, monitoring dashboards). • Support SOOH development and associated operator trainings. Required Qualifications: • B.Sc. in Electrical Engineering, Aerospace or related field with 8+ years of TT&C/PDT System design experience on LEO/MEO/GEO platforms. • Strong knowledge of CCSDS TM/TC packet standards, ECSS telemetry & command protocols, PUS services and ITU frequency regulations. • Proficiency in RF link-budget analysis, S-band/X-band/Ka-band modem architecture. • Strong understanding of aerospace system engineering fundamentals, space environment and orbit mechanics. • 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 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).