CesiumAstro · 1 day ago
Principal Mechanical Engineer I
CesiumAstro is a pioneering company in the development of communication systems for satellites and aerospace platforms. They are seeking a Principal Mechanical Engineer I responsible for mechanical designs throughout the development process, focusing on leading-edge hardware for aerospace systems.
AerospaceDronesSatellite CommunicationSpace Travel
Responsibilities
Responsible for mechanical designs of Cesium products through all phases of the development process
Proficient in electronics packaging design, mechanical simulations and analyses, computer-aided design (CAD), aircraft mechanical interfaces, and environmental qualification of electronic assemblies (MIL-STD-810 and DO-160G)
Responsible for mechanical designs from initial concept design through requirements definition, detailed design, simulation, analysis, manufacturing, testing, qualification, and field support of Cesium's products
Present engineering design review materials to customers and leadership team, as well as participate in proposal-writing efforts
Qualification
Required
Bachelor of Science (BS) or Master of Science (MS) degree in Mechanical or Aerospace Engineering from an accredited university or institution
Minimum of 9 years of industry experience in design and analysis of avionics or ruggedized embedded electronics packaging, including thermal, vibration, and stress dynamics or in aircraft structures and mechanisms. A Master's degree may count as two years of experience
Familiarity with electronics assemblies and experience working closely with electrical engineers
Familiarity with design for test, manufacturability, assembly, and reliability
Experience with CAD software packages, such as SolidWorks
Experience with professional mechanical and FEA CAD tools, such as Ansys
Experience with CNC manufacturing
Experience with EMI/EMC mitigation techniques
Excellent written and verbal communication skills
Preferred
Aerospace industry design, development, and qualification
Proven experience as a technical lead on a program or project
Experience with aircraft/airframe integration
Experience with FAA certification to DO-160G requirements or environmental qualification to MIL-STD-810 requirements
Benefits
Company stock options
Health
Dental
Vision
HSA
FSA
Life
Disability
Retirement plans
Company
CesiumAstro
CesiumAstro provides out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space or airborne platforms.
Funding
Current Stage
Growth StageTotal Funding
$185.24MKey Investors
Trousdale VenturesAirbus Ventures
2024-06-18Series B· $65M
2024-02-13Series Unknown· $30M
2023-01-26Series Unknown· $2.09M
Recent News
2026-01-07
Satellite Today
2025-04-16
2025-04-03
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