Senior Space Systems Engineer Verified today

Katalyst Space · Broomfield, CO · Space Systems · first seen 2026-07-16

About Katalyst

Katalyst is an American technology company focused on dynamic space operations. We are building a fleet of dual-use multipurpose robotic space vehicles to create a future where maneuvering, upgrading, refueling, resupply and exploration are as routine as they are on Earth. By developing the foundational capabilities that make sustained, responsive operations possible, we enable a new era of space exploration that strengthens national security and ensures freedom of action in an increasingly contested domain.

The Role

As a Senior Space Systems Engineer, you'll play a key role in developing cohesive system architectures and ensuring the effective integration of spacecraft subsystems to meet mission objectives. This is a hands-on engineering role focused on the engineering of space systems, with deep understanding of how complex subsystems interact and impact overall system performance.

What You'll Do

  • Oversee and perform system-wide architecture design, ensuring subsystems function cohesively and meet overarching system goals
  • Lead detailed technical efforts and spearhead trade studies of space system architectures
  • Identify and address gaps between requirements and top-level objectives, constraining broad problems and decomposing them into actionable tasks to implement solutions
  • Support the sourcing and selection of key suppliers, components, and technologies
  • Integrate spacecraft components, ensuring cohesive system functionality and compatibility across all subsystems
  • Define Key Performance Parameters, select quantifiable metrics, and determine modeling approaches to directly address and answer key design questions in physics-based modeling and simulation efforts
  • Lead small multi-discipline teams on spacecraft design, space mission design, and R&D projects
  • Assist proposal capture efforts, including private/public, DoD, OGA, and other commercial partnerships
  • Conduct comprehensive system analyses, including risk assessments, reliability analyses, and trade studies to optimize system performance
  • Participate in design reviews, ensuring that designs meet mission requirements, are feasible, and incorporate best practices
  • Support hardware-in-the-loop testing to validate integrated system performance in simulated operational environments
  • Provide technical guidance to junior engineers

Your Background

Required

  • Bachelor's degree in a technical engineering discipline
  • 5+ years of experience working on satellite systems with direct involvement in flight programs and the entire Validation and Verification chain
  • Ability to define and lay out solutions to ambiguous problems
  • Strong written and verbal communication skills
  • Capable of identifying and solving complex problems with little to no supervision or direction
  • Expertise in the space environment, commercial space operations, and/or robotics

Preferred

  • Direct involvement in flight operations or launch campaign
  • Hardware Validation and Verification experience