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ispace

Lunar payload transport and data services

Senior Propulsion Systems Engineer

PropulsionConfirmed live in the last 24 hours
Full-timeTokyo, JapanNo salary listed

About the Job

Requirements

  • A Bachelor's or Master's degree in Mechanical, Electrical, or Aerospace Engineering, or equivalent.
  • At least 5 years of experience in at least two of the following areas for a propulsion subsystem: design, implementation, integration, verification and validation, or operations.
  • Experience with programming languages such as MATLAB, Python, or an equivalent language.
  • Working-level English proficiency.

Responsibilities

  • Support definition of a product baseline by creating standard requirements, system architecture, interface control documents, design and analysis goals, test plans, and operations concepts.
  • Perform system-level trade-offs by coordinating inputs from various disciplines to evaluate proposed changes to the design baseline against the needs of each mission.
  • Own technical budgets, including mass, propellant, and spacecraft performance budgets for pointing and landing accuracy.
  • Ensure internal interfaces between spacecraft subsystems are maintained.
  • Contribute to requirements management and ensure requirements are closed out at planned project milestones.
  • Contribute to risk assessments during spacecraft development and support the Project Manager in defining risk mitigation plans.
  • Support Propulsion, Assembly, Integration and Test, and Flight and Test Operations groups and subsystem leads in defining test plans and specifications to verify the spacecraft design.
  • Coordinate relevant subsystems and the Operations Team in defining a spacecraft operational concept.
  • Contribute to maintaining Model-Based Systems Engineering tools, especially by developing propulsion-related models.

Desired Qualifications

  • Experience with design, analysis, or testing of at least one other subsystem: structures, thermal, avionics, guidance, navigation and control, communications, or onboard software.
  • Experience with requirements decomposition from mission level through unit level.
  • Experience performing failure modes, effects, and criticality analysis, reliability analysis, and/or hazard analysis.
  • Experience with system-level testing such as hardware-in-the-loop or waterflow testing.
  • Experience with spacecraft operations.
  • Working-level Japanese proficiency.

About the Company

ispace

Lunar payload transport and data services

ispace develops lunar exploration and resource development, offering two main services: Payload Services, which transports customer payloads to lunar orbit or the surface using its robotic landers and rovers, and Data Services, which collects and provides lunar data for mission planning and surface development. It differentiates itself by owning its own lunar hardware, using agile development with commercially off-the-shelf components to cut costs, and pursuing a cadence of Hakuto-R missions to establish a regular cislunar transport system, while partnering with NASA under CLPS and with ESA. Its goal is to enable a growing lunar economy by delivering reliable, affordable access to the Moon for scientists, governments, and industry and by advancing the utilization of lunar resources such as water ice.

Company size
201-500
Company stage
IPO
Headquarters
Tokyo, Japan
Founded
2010

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