Principal Product Manager — Space Communications

Job overview

The Principal Product Manager role is an onsite, full-time position in Westminster, CO. Pay is $218,000–$266,000 per year. CesiumAstro develops communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms; this role supports the Skylark product line. The product manager guides space communications products across their lifecycle, from definition through customer deployment and operation. The role maintains accurate, consistent product information across engineering, business development, sales, marketing, and customer interactions, while contributing documentation insights to product strategy and roadmap discussions.

What you'll do

• Translate product definitions into clear descriptions of capabilities, configurations, and performance
• maintain consistent product materials
• own outbound documentation across the customer lifecycle
• create and maintain datasheets, user guides, ICDs, integration documentation, and technical specifications
• track product changes and update materials
• communicate changes to internal teams and customers
• support onboarding and customer use
• participate in roadmap and product development discussions
• work with marketing, business development, sales, and engineering.

What we're looking for

Skills & competencies

principal product manager

full-time

westminster co

cesiumastro

space communications

satellite communications

skylark

product lifecycle

technical documentation

rf communications

$218k–$266k

Work arrangement

• Weekend coverage required

Benefits & perks

• Company stock options
• health, dental, and vision plans
• HSA and FSA
• life and disability plans
• retirement plans.

Why this role

Requires a bachelor’s degree in engineering, physics, or a related technical field; 15+ years of technical experience, including 2+ years in technical documentation, systems engineering, product management, or similar roles in aerospace, communications, or related industries; deep understanding of RF communications, satellite communications, or space systems. U.S. export-control eligibility requirements apply.

About the employer

CesiumAstro is hiring for this role. Industry: All Other Professional, Scientific, and Technical Services. Sector: 54.