Technical Program Manager (Spacecraft Harnessing)

• Muon seeks a Spacecraft Harnessing Technical Program Manager to lead the end-to-end planning, procurement, manufacturing, acceptance testing, and delivery of prototype, test, and flight cable assemblies and interconnect systems for our next-generation satellite constellations
• This is a high-visibility, high-impact role at the intersection of electrical engineering, mechanical integration, high-reliability manufacturing, and Assembly, Integration, and Test (AI&T)
• The Harnessing TPM will serve as the primary operational owner for transforming harness schematics and mechanical routing designs into fully tested, flight-ready interconnect networks
• The role spans detailed hardware release planning, supply chain coordination, testing execution, and fleet-scale delivery across multiple concurrent spacecraft builds and test environments
• Spacecraft Harness Delivery: Own the end-to-end planning and execution of all spacecraft harnessing needs entering AI&T, delivering complete, fully tested, and flight-ready interconnect assemblies for vehicle integration
• Testbed Fleet Support: Deliver complete, validated harnessing systems to Hardware-in-the-Loop (HITL) testbeds to support ongoing Flight Software (FSW) development, verification, and mission simulations for each satellite mission
• Future Mission Planning: Support engineering teams by planning harness architecture development for future constellation blocks and driving cross-functional execution across design, procurement, fabrication, and testing
• Cross-Functional Execution: Drive end-to-end program alignment across electrical, mechanical, manufacturing, supply chain, and vehicle AI&T teams to meet critical assembly and integration milestones
• Program Metrics & Reporting: Track, analyze, and report key harnessing program metrics—including schedule status, resource allocation, risk posture, technical performance, and cost variance
• Procurement & Production Tracking: Track the procurement, fabrication, and assembly status for all custom wire harnesses, specialized connectors, contacts, backshells, and associated mechanical shielding
• Issue Resolution: Proactively identify, track, and drive resolution for supply chain bottlenecks, component lead time spikes, design changes, and manufacturing or testing fallouts

Benefits

• 100% health, dental, and vision coverage for employees; 50% coverage for dependents (Concierge Medical offered through One Medical where available)
• Parental leave for primary and secondary caregivers
• Generous time off policy
• 401(k) plan through Betterment and equity management through Carta
• Fully stocked kitchen at our HQ and we cater lunch 3 days per week
• Dog-friendly office- Hands-on technical background in electrical engineering, mechanical engineering, aerospace engineering, or wire harness manufacturing and testing
• Proven track record managing harness production lifecycles—from initial routing schematics and pinout definition through procurement, wire assembly, continuity/hipot testing, and acceptance
• Familiarity with program management scheduling and tracking tools such as Smartsheet, Microsoft Project, or similar platforms
• 3+ years of experience in technical program management, engineering leadership, or hardware production management delivering complex electromechanical assemblies, cable harnesses, or aerospace hardware
• U.S. Citizenship required (program is ITAR-restricted)
• Demonstrated experience managing programs with a complex, multi-tiered, critical-path supply chain
• Direct experience in satellite or aerospace AI&T, vehicle interconnect manufacturing, or satellite constellation volume production
• Working knowledge of space-grade wiring and crimping standards (e.g., NASA-STD-8739.4, IPC/WHMA-A-620 Space Addendum)
• Experience managing environmental and electrical acceptance testing campaigns for cabling (e.g., high-potential testing, continuity verification, outgassing considerations, mass properties)
• Familiarity with hardware/software integration environments, testbeds, or Hardware-in-the-Loop (HITL) simulators used for flight software development
• Proficiency with ERP/PLM and tracking tools (e.g., Jira, Arena, Agile PLM, SAP, or similar toolsets)
• PMP certification or equivalent program management credentials
• Experience with harness and/or mechanical CAD software (such as RapidHarness, Solidworks, etc)