Principal Hardware Engineer I jobs in United States
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CesiumAstro · 4 hours ago

Principal Hardware Engineer I

CesiumAstro is a pioneer in developing communication systems for satellites and airborne platforms. They are seeking a Principal Hardware Engineer I to lead full-stack hardware development for complex modules and systems, from concept to production, while also providing technical leadership and mentoring to other engineers.

AerospaceDronesSatellite CommunicationSpace Travel
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Growth Opportunities
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Responsibilities

Own end-to-end design of complex electronics modules and systems, from concept and architecture through schematic, layout, test, and production. Products may include high-speed digital, power electronics, and/or RF
Lead teams of hardware engineers to develop new products with multiple electronics modules
Provide subject matter expertise in support of hardware development across the company
Develop hardware architecture and write hardware requirements for systems of high complexity
Perform detailed and complete schematic design for complex boards, ranging from key components to supporting passives
Perform detailed PCB layout in Altium Designer for complex boards, often working with a PCB Drafter
Complete analysis such as worst-case circuit analysis, signal integrity analysis, and power integrity analysis. Guide analysis methodology
Develop bring-up plans and design verification plans for new hardware and complex systems
Perform bring-up and key verification testing of modules and complex integrated systems, often working with a team to complete validation
Release modules and assemblies to production, working with the Manufacturing and Test Engineering teams
Mentor junior and senior engineers to build technical understanding and professional development
Use strong working knowledge of adjacent fields, such as software and mechanical, to streamline development of complex hardware systems

Qualification

Electrical EngineeringBoard-level electronics designPCB layoutHigh-reliability electronicsAltium DesignerSignal integrity analysisPower integrity analysisComplex systems verificationMentoring engineersLab experienceTeam leadershipCommunication skills

Required

Bachelor of Science (BS) degree or higher in Electrical Engineering from an accredited university
Minimum of 9 years of industry or university research experience in board-level electronics design, analysis, and test
Direct experience designing high-reliability electronics and small systems for space or defense applications, including part derating, worst-case analysis, and thermal constraints
Experience owning the design phase of complex board-level electronics and small hardware systems, including architecture design, trade studies, key part selection, and detailed design
Multiple experiences delivering hardware products through production and deployment
Expertise in PCB layout and manufacturing, including high-density interconnect (HDI) stackup design, IPC standards, and industry best practices
Expertise derisking designs with board-level signal integrity and/or power integrity simulation tools such as Ansys SIwave, ADS SIPro, or Mentor Hyperlynx
Strong understanding of adjacent fields, such as software and mechanical, that contributes to judicious design of hardware system architectures
Expert-level proficiency in electronics design tools such as Altium
Extensive lab experience for bring-up and verification of new hardware, based on in-depth understanding of specialized lab equipment
Excellent written and spoken communication skills

Preferred

Experience leading teams of hardware engineers to develop multi-module assemblies, including hardware architecture, requirements, and interconnects
Design for space radiation environments

Benefits

Company stock options
Health
Dental
Vision
HSA
FSA
Life
Disability
Retirement plans

Company

CesiumAstro

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CesiumAstro provides out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space or airborne platforms.

Funding

Current Stage
Growth Stage
Total Funding
$385.24M
Key Investors
Export-Import Bank of the United StatesTrousdale VenturesAirbus Ventures
2026-01-15Debt Financing· $200M
2024-06-18Series B· $65M
2024-02-13Series Unknown· $30M
Company data provided by crunchbase