Quantum Space
Electrical Engineer – Hardware-in-the-Loop (HITL)
Quantum Space, Rockville, Maryland, us, 20849
Electrical Engineer – Hardware-in-the-Loop (HITL)
Join to apply for the
Electrical Engineer – Hardware-in-the-Loop (HITL)
role at
Quantum Space
Quantum Space is developing spacecraft with high agility, autonomy, and mission adaptability. We are seeking an experienced
Electrical Engineer – HITL
to support the design, integration, and operation of hardware-in-the-loop systems that simulate full spacecraft functionality.
In this role, you’ll build and manage spacecraft HITL testbeds, develop hardware and software component emulators, and support AI&T and anomaly investigations. You will collaborate closely with electrical, avionics, software, and systems teams to create a robust and accurate testing environment that accelerates hardware and software readiness.
Base pay range $100,000.00/yr - $130,000.00/yr
Where You’ll Make an Impact
Develop, maintain, and operate hardware-in-the-loop (HITL) testbeds to simulate spacecraft subsystems and mission operations
Design and implement hardware and software emulators for avionics, sensors, power systems, propulsion interfaces, and other spacecraft components
Write and execute work instructions, test procedures, and HITL implementation plans
Lead the investigation and recreation of spacecraft anomalies in HITL environments
Develop and execute automated hardware testing scripts for validation and regression testing
Support anomaly resolution by reproducing spacecraft conditions using simulated environments
Create and maintain interface control documents (ICDs), configuration documents, and hand‑off documentation across teams
Operate in cleanroom and controlled lab environments, supporting flight hardware and ESD‑sensitive components
Maintain lab safety protocols and ensure HITL systems support program schedule needs
Support delivery and acceptance of EGSE and HITL systems for flight hardware validation
What It Takes
B.S. or M.S. in Electrical Engineering, Computer Engineering, Aerospace Engineering, or related field
Minimum 5 years of experience supporting HITL testbeds and simulations for spaceflight systems
Experience developing hardware/software emulators for spacecraft components
Ability to troubleshoot, debug, and reproduce anomalies using electrical test equipment and simulated inputs
Expertise with oscilloscopes, DMMs, programmable power supplies, and test instrumentation
Skilled at writing test scripts (e.g., Python) for automated flight hardware validation
Knowledge of code verification and validation methodologies
Familiarity with ESD‑safe handling procedures and cleanroom protocols
Experience in technical documentation including ICDs, test procedures, and configuration management
Strong cross‑functional awareness and systems‑level thinking
Comfortable operating in a fast‑paced, iterative environment where priorities shift quickly
Nice‑to‑Have Experience
Strong background in core EE fundamentals (analog/digital circuits, power, grounding, etc.)
Experience with spacecraft data buses and interfaces (RS422/RS485, SpaceWire, Ethernet, SERDES, LVDS, CAN, Discrete IO, Cameralink)
Familiarity with avionics system architecture, electrical power system (EPS) architecture, and spacecraft power modeling
Hands‑on experience with ECAD tools like OrCAD or Altium for schematic capture, layout, and parts library management
Experience with circuit simulation tools (e.g., LTSpice, PSpice)
Experience authoring and validating electrical systems requirements for flight
Experience with FPGA‑based systems and HDL programming (VHDL, Verilog)
Certifications such as NASA‑STD‑8739.4, IPC‑620, J‑STD‑001, IPC‑7711/7721
Experience with project management or test team leadership
What You’ll Get
Ownership – Build, own, and operate a mission‑critical HITL test infrastructure
Innovation – Simulate advanced spacecraft operations and support rapid test iteration
Impact – Enable robust testing, validation, and flight readiness across missions
Growth – Join a cross‑functional hardware/software test team at the center of vehicle integration
Compensation – Competitive salary, equity, and comprehensive benefits including medical, dental, vision, generous leave, FSA, 401(k) matching, and equity sharing
Additional Requirements To comply with U.S. Government space technology export regulations, including ITAR, applicants must be a U.S. citizen, lawful permanent resident, protected individual per 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Apply now. Join us in building the next generation of spacecraft.
#J-18808-Ljbffr
Electrical Engineer – Hardware-in-the-Loop (HITL)
role at
Quantum Space
Quantum Space is developing spacecraft with high agility, autonomy, and mission adaptability. We are seeking an experienced
Electrical Engineer – HITL
to support the design, integration, and operation of hardware-in-the-loop systems that simulate full spacecraft functionality.
In this role, you’ll build and manage spacecraft HITL testbeds, develop hardware and software component emulators, and support AI&T and anomaly investigations. You will collaborate closely with electrical, avionics, software, and systems teams to create a robust and accurate testing environment that accelerates hardware and software readiness.
Base pay range $100,000.00/yr - $130,000.00/yr
Where You’ll Make an Impact
Develop, maintain, and operate hardware-in-the-loop (HITL) testbeds to simulate spacecraft subsystems and mission operations
Design and implement hardware and software emulators for avionics, sensors, power systems, propulsion interfaces, and other spacecraft components
Write and execute work instructions, test procedures, and HITL implementation plans
Lead the investigation and recreation of spacecraft anomalies in HITL environments
Develop and execute automated hardware testing scripts for validation and regression testing
Support anomaly resolution by reproducing spacecraft conditions using simulated environments
Create and maintain interface control documents (ICDs), configuration documents, and hand‑off documentation across teams
Operate in cleanroom and controlled lab environments, supporting flight hardware and ESD‑sensitive components
Maintain lab safety protocols and ensure HITL systems support program schedule needs
Support delivery and acceptance of EGSE and HITL systems for flight hardware validation
What It Takes
B.S. or M.S. in Electrical Engineering, Computer Engineering, Aerospace Engineering, or related field
Minimum 5 years of experience supporting HITL testbeds and simulations for spaceflight systems
Experience developing hardware/software emulators for spacecraft components
Ability to troubleshoot, debug, and reproduce anomalies using electrical test equipment and simulated inputs
Expertise with oscilloscopes, DMMs, programmable power supplies, and test instrumentation
Skilled at writing test scripts (e.g., Python) for automated flight hardware validation
Knowledge of code verification and validation methodologies
Familiarity with ESD‑safe handling procedures and cleanroom protocols
Experience in technical documentation including ICDs, test procedures, and configuration management
Strong cross‑functional awareness and systems‑level thinking
Comfortable operating in a fast‑paced, iterative environment where priorities shift quickly
Nice‑to‑Have Experience
Strong background in core EE fundamentals (analog/digital circuits, power, grounding, etc.)
Experience with spacecraft data buses and interfaces (RS422/RS485, SpaceWire, Ethernet, SERDES, LVDS, CAN, Discrete IO, Cameralink)
Familiarity with avionics system architecture, electrical power system (EPS) architecture, and spacecraft power modeling
Hands‑on experience with ECAD tools like OrCAD or Altium for schematic capture, layout, and parts library management
Experience with circuit simulation tools (e.g., LTSpice, PSpice)
Experience authoring and validating electrical systems requirements for flight
Experience with FPGA‑based systems and HDL programming (VHDL, Verilog)
Certifications such as NASA‑STD‑8739.4, IPC‑620, J‑STD‑001, IPC‑7711/7721
Experience with project management or test team leadership
What You’ll Get
Ownership – Build, own, and operate a mission‑critical HITL test infrastructure
Innovation – Simulate advanced spacecraft operations and support rapid test iteration
Impact – Enable robust testing, validation, and flight readiness across missions
Growth – Join a cross‑functional hardware/software test team at the center of vehicle integration
Compensation – Competitive salary, equity, and comprehensive benefits including medical, dental, vision, generous leave, FSA, 401(k) matching, and equity sharing
Additional Requirements To comply with U.S. Government space technology export regulations, including ITAR, applicants must be a U.S. citizen, lawful permanent resident, protected individual per 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Apply now. Join us in building the next generation of spacecraft.
#J-18808-Ljbffr