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CesiumAstro

Designs satellite communications hardware and software

Senior PCB Designer - RF

Board & Electronics DesignConfirmed live in the last 24 hours
Full-timeWestminster, CO, USAIn-person

About the Job

Requirements

  • An Associate degree in Electronics Engineering Technology or a similar field.
  • Seven years of experience as a PCB Designer.
  • Strong experience with Altium Designer.
  • Strong understanding of PCB layout principles, especially high-frequency radio frequency design, including shielding and impedance matching.
  • Experience with high-reliability, aerospace, and/or IPC Class 3 designs.
  • Experience with advanced PCB manufacturing techniques such as blind vias and microvias.
  • Strong organizational skills and attention to detail.
  • Familiarity with collaboration tools such as Microsoft Teams, Confluence, and Jira.
  • Ability to work well under deadlines.
  • Strong digital, written, and spoken communication skills when working with hardware and mechanical engineers.
  • The applicant must be a U.S. citizen, lawful permanent resident, conditional resident, asylee, refugee, or otherwise eligible to obtain the required U.S. Department of State authorizations.

Responsibilities

  • Perform complex RF and mixed-signal PCB layout in Altium Designer while working closely with engineers.
  • Own intricate PCB layouts featuring 30 GHz RF, power, and digital circuitry on the same board, including high-density designs and complex stackups.
  • Generate and revise drawings and release packages for PCBs and assemblies.
  • Manage and maintain electronic component libraries in Altium Enterprise.
  • Generate and review schematic symbols and footprints.
  • Maintain templates for schematics, layouts, bills of materials, and other documents.
  • Multitask across PCB layout, library management, schematic capture, review, and related tasks.

Desired Qualifications

  • Experience managing an electronic component library.
  • Experience with product lifecycle management systems such as Arena.

About the Company

CesiumAstro

Designs satellite communications hardware and software

CesiumAstro builds end-to-end space and airborne communications systems, combining hardware and software to connect satellites, UAVs, and ground stations. Its products include active phased array antennas, software-defined radios, and complete RF payloads that enable electronically steered links for inter-satellite communication, high-rate downlinks, lunar communications, and 5G/NTN networks. The company ships plug-and-play, commercially manufactured, full-stack systems designed to be flexible and cost-efficient, rather than bespoke one-off solutions. Its goal is to make space-based connectivity more accessible and adaptable across space, air, and ground networks for both government and commercial customers.

Company size
501-1,000
Company stage
Debt Financing
Total funding
$1.6B
Headquarters
Bee Cave, TX
Founded
2017

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