Senior People Business Partner

The role

You will architect and execute foundational people programs and people strategy. You will act as a trusted advisor to leaders and manage employee relations and manager development.

What you will do

• Architect and implement People Ops initiatives from design through launch
• Evaluate workflows to eliminate operational friction
• Partner with directors and managers to build manager capability
• Design and deliver structured manager development programs
• Guide managers on policy execution through documentation and guidance
• Identify and resolve company culture vulnerabilities and personnel challenges
• Handle complex employee relations and performance discussions
• Serve as a visible anchor for company values

Required qualifications

• 6–10+ years of progressive HRBP or People Operations experience in fast-paced environments
• Proven track record of full-stack ownership
• Demonstrated success designing, facilitating, and driving manager development initiatives and coaching leadership cohorts
• Ability to translate broad business goals into actionable project roadmaps and execute independently
• Outstanding verbal and written communication skills
• High emotional intelligence, warmth, and a customer-service mindset
• Exceptional judgment when navigating ambiguous employee relations matters
• Hands-on experience with modern HR systems (Rippling, Lattice)
• Experience building accessible and clear documentation (Google Workspace, Confluence)

Benefits

• Equity compensation
• Medical, dental, and vision insurance
• 401k retirement plan
• Short & long term disability
• Life insurance
• Three weeks paid vacation for new employees
• 12 paid holidays
• Unlimited sick time
• Paid parental leave

Before you apply

• Requires access to export controlled information
• Must be a U.S. person (U.S. citizen or national, lawful permanent resident, refugee, or asylee) or eligible to access export controlled information

About the company

Muon Space is an end-to-end Space Systems Provider that designs, builds, and operates LEO satellite constellations. The company is located in Silicon Valley.