Full-Time

Senior Hardware Engineer I

Confirmed live in the last 24 hours

CesiumAstro

CesiumAstro

51-200 employees

Develops communication payloads for air and space

Hardware
Aerospace

Senior

Austin, TX, USA

Required Skills
Printed Circuit Board (PCB) Design
Altium
Requirements
  • Bachelor of Science (BS) degree or higher in Electrical Engineering from an accredited university.
  • Minimum of 4 years of industry or university research experience in board-level electronics design, analysis, and test.
  • Direct experience designing high-reliability electronics for space or defense applications, including part derating, worst-case analysis, and thermal constraints.
  • Experience owning the design phase of circuits or boards, including trade studies, key part selection, and detailed design.
  • Experience delivering subcircuit or board designs to production and deployment.
  • Experience performing complex PCB layout, such as high-density interconnect (HDI) and high-speed digital or power electronics
  • Experience running board-level signal integrity and/or power integrity simulation tools such as Ansys SIwave, ADS SIPro, or Mentor Hyperlynx.
  • Working knowledge of adjacent fields, such as software and mechanical.
  • Proficiency in electronics design tools such as Altium.
  • Strong lab experience for bring-up and verification of new hardware.
  • Excellent written and spoken communication skills.
Responsibilities
  • Own end-to-end design of electronics modules, from concept and architecture through schematic, layout, test, and production.
  • Develop hardware architecture and write hardware requirements for electronics modules.
  • 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, sometimes working with a PCB Drafter.
  • Complete analysis such as worst-case circuit analysis, signal integrity analysis, and power integrity analysis.
  • Develop bring-up plans and design verification plans for new electronics modules.
  • Perform bring-up and key verification testing of modules, often working with a technician to complete validation.
  • Release modules to production, working with the Manufacturing and Test Engineering teams.
  • Mentor junior engineers to build technical understanding and professional development.
  • Use working knowledge of adjacent fields, such as software and mechanical, to streamline the development of electronics modules.

CesiumAstro specializes in developing software-defined phased array communication payloads for both airborne and in-orbit platforms, offering full-stack mission-ready communications for the Autonomous Era™. Their products include the VIREO multi-beam APA system, NIGHTINGALE I Ka-Band high-speed downlink payload, and the COMMPACK cross-link communications payload, all featuring modular hardware and software building blocks seamlessly integrated to provide complete mission-specific payload configurations. These products utilize active phased array systems and digital backend modules to support high-throughput communication needs.

Company Stage

N/A

Total Funding

$120.2M

Headquarters

Austin, Texas

Founded

2017

Growth & Insights
Headcount

6 month growth

18%

1 year growth

44%

2 year growth

95%