Spacecraft Mechanical Engineer for Innovative Earth-Imaging Satellites

5 days ago


San Francisco, California, United States Planet Full time
About Planet

Welcome to Planet, a pioneer in space technology. We leverage satellite imaging to make a positive impact on our planet and its inhabitants.

Job Summary

We are seeking an experienced Mechanical Engineer to join our team at Planet's San Francisco headquarters. This is a temporary, full-time position expected to last 12 months.

The successful candidate will be responsible for championing the design of key spacecraft subsystems across Planet's fleet of Earth-imaging satellites. As a member of our Mechanical Engineering team, you will collaborate with structural analysis teams, drive documentation, and ensure that all designs meet stiffness and strength requirements.

Key Responsibilities
  • Own the mechanical design on key spacecraft subsystems across Planet's satellite fleet
  • Drive documentation and presentation of new designs throughout design phases and reviews
  • Collaborate with structural analysis team to drive / perform analyses on key spacecraft subsystems to meet stiffness and strength requirements
  • Drive part / assembly tolerancing using GD&T, and own release of drawing packages for part fabrication
  • Drive part / assembly design and fabrication at key subsystem vendors
  • Collaborate with manufacturing team to implement key spacecraft design for manufacturing (DFM) and design for assembly (DFA) features
  • Support ICD development and size and develop interfaces for your subsystems
  • Support test planning and qualification campaigns
  • Support debugging and root-causing on-orbit anomalies and production
  • Be hands-on with flight and test hardware
Requirements
  • 4+ years experience owning products from requirements, thru conceptual design, and into test and manufacturing
  • Proficiency in computer-aided design (CAD) software and Product Lifecycle Management software.
  • Proficiency using GD&T and ANSI Y14.5 to generate good quality, low cost parts
  • Bachelor's degree in Mechanical Engineering or other related engineering or science degree
  • Experience with design and fabrication of composites and metal components
  • Hands-on experience with dynamic hardware builds, vibration and shock testing
  • Ability to be self-motivated and responsible while working in a dynamic environment
  • Outstanding verbal and visual communication skills
What Makes You Stand Out
  • Masters degree in Mechanical Engineering or other related engineering or science degree
  • 3+ years of experience designing spacecraft, aircraft, or optical components
  • Experience designing products for low or mid-volume serial production and have a good understanding of the trade-offs between manufacturing methods for these volumes
  • Ability to drive manufacturers and DFM/DFA
  • Experience in optics/opto-mechanical hardware, mechanisms, structures, or electronics/RF packaging
  • Machine shop experience fabricating or modifying parts (CNC Mill/Router, Mill, Lathe, Laser Cutter, 3D printer)
  • Proficiency in Python, Matlab, and/or Visual Basic (VBA)
Salary and Benefits

The estimated salary range for this position is $128,400 - $160,500 per year, based on experience and qualifications. Additionally, Planet offers comprehensive medical, dental, and vision plans, flexible time off, remote work options, and opportunities for professional growth.

Why Choose Planet

At Planet, we value diversity, equity, and inclusion, and strive to create a workplace where everyone belongs. If you're passionate about space technology and committed to making a positive impact, we encourage you to apply.



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