Senior HR Manager

Senior HR Manager

Union Technologies is reindustrializing America's defense manufacturing base with a first-of-its-kind Factories-as-a-Stockpile model, integrating advanced robotics, manufacturing, and software into sovereign factory systems at scale. Headquartered in Dallas, Texas, UNION is dedicated to restoring America's industrial strength and guaranteeing deterrence for the century ahead.

We recently emerged from stealth with $50M in funding led by top-tier venture investors and strategic partners.

Summary :

Union is looking for a battle-ready Senior HR Manager to lead from the front across both Human Resources and Talent Acquisition. You'll be the backbone of our people infrastructure owning the legal, administrative, and compliance functions of HR while also driving high-velocity hiring across Manufacturing, Software, Robotics and Operations.

This dual-hat leader will balance discipline, process and speed. You'll build systems that scale, enforce rigor in compliance and documentation, and partner directly with leadership to fuel our rapid growth. Expect to move fast, think strategically, and roll up your sleeves daily in a defense-critical, high-performance environment.

Key Responsibilities :

HR Operations & Compliance

• Manage and improve Union's HR infrastructure, policies, benefits, payroll, and compliance, scalable to 100+ employees.
• Maintain strict adherence to federal, state, and defense-related employment laws while ensuring clean documentation, accurate classification, and consistent HR practices.
• Ensure compliance with ITAR / EAR and export control regulations in hiring, personnel records, and facility access.
• Implement and maintain HRIS and record-keeping systems that support accuracy, security, and audit readiness.
• Manage employee relations, performance management, and investigations with fairness, confidentiality, and sound judgment.
• Manage compensation frameworks, oversee benefits administration, and payroll accuracy.
• Standardize onboarding, training, and performance reviews to drive consistency and accountability across teams.
• Partner with leadership to train managers on documentation, communication, and compliance best practices.

Talent Acquisition & Workforce Growth

Leadership & Culture

Required Qualifications :

Preferred Qualifications :

Work Environment :

Fast-paced industrial and office hybrid environment. Occasional travel to recruiting events or manufacturing sites.

Benefits :

Competitive salary + bonuses. Full health, dental, and vision coverage. Rapid growth opportunities as Union scales.

Join the mission. We'll handle the move.

Exceptional talent shouldn't be bound by geography. If you're ready to relocate to Dallas, TX and join us in reindustrializing America's defense backbone, we'll make it easyand for those who move quickly, additional incentives may be available.