Staff Harness Engineer

Capella Space · Louisville, CO · Electronics · first seen 2026-07-16

The Role

As a Staff Electrical Hardware Design Engineer, you will take ownership of full-cycle PCBA designs, from early concept to flight readiness. You will work cross-functionally with RF, mechanical, software, FPGA/SoC, and operations teams to bring high-reliability, space-ready electronics to orbit. You will guide the Electrical Engineering team on special topics and present across disciplines to help facilitate ideas, product readiness, and conduct reviews.

Responsibilities

  • Design system level harnesses from power distribution to high-speed communications
  • Own the harness design lifecycle and implement harness design best practices
  • Collaborate across teams - mechanical, RF, electrical, and systems - to ensure seamless integration
  • Serve as technical point of contact for wire, cable, connector, and harness suppliers
  • Support resolving non-conformances from harness suppliers
  • Provide critical input to schedule planning, hardware requirements, and process improvements
  • Define test plans and verification strategies that meet flight readiness requirements

What Success Looks Like

  • You consistently deliver flight-quality harnesses on schedule with minimal oversight
  • You proactively identify and articulate system-level risks and drive mitigations early
  • You communicate across hardware/software and cross-functional gaps with confidence and clarity
  • You make thoughtful trade-offs in constrained environments and justify them with data
  • You show curiosity about advanced areas like architecture optimization or radiation mitigation
  • You exhibit advanced wide-ranging experience in harness engineering, using in-depth professional knowledge
  • You get things done, align with stakeholders, and document concisely

Requirements

  • Bachelor of Science or higher in Electrical Engineering, Mechanical Engineering or related discipline, or equivalent experience
  • 5+ years' experience designing, testing, and troubleshooting complex harnesses
  • Experience with designing and maintaining systems from beginning to end of the product lifecycle
  • Knowledge of PCBAs and working closely with electrical design engineers to define harnessing requirements and inform board level design decisions
  • Understanding of RF cabling, components, and testing
  • Strong knowledge of industry harnessing standards (NASA-STD-8739.4, IPC/WHMA-A-620)
  • Experience with SolidWorks or other CAD applications
  • Strong knowledge of Zuken or other harness design applications
  • Experience in engineering product lifecycle management tools
  • Strong knowledge of cable assembly design
  • Understanding of electromagnetic effects (EME), electromagnetic compatibility (EMC), and electromagnetic interference (EMI)
  • Excellent organizational skills and strong documentation habits

Required Qualifications

To conform to U.S. Government space technology export regulations, including ITAR, you must be a U.S. citizen, lawful U.S. permanent resident (current Green Card holder), refugee, or asylee, or be eligible to obtain required authorizations from the U.S. Department of State and/or U.S. Department of Commerce.

Location and Travel

This role is based onsite at our Louisville, CO office. Travel up to 10% domestic or international.

Compensation

Approximate base salary range: $126,887 to $158,217. Total compensation includes base, bonus, equity, and benefits. Compensation varies based on education, qualifications, experience, location, and internal team equity.

Benefits

  • Comprehensive medical, vision, and dental coverage
  • Flexible spending accounts
  • Paid flexible time off
  • 401(k) plan with company match
  • Parental leave program
  • Employer-sponsored lifestyle spending account
  • Commuter and parking benefits
  • Mental health resources
  • Monthly phone stipend
  • Dog-friendly work environment with pet insurance options