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Principal Engineer, Space Payloads - Active Top Secret Clearance

Rocket Lab USA

Tucson, AZ
Full Time
Senior
4 days ago

Job Description

About the Role

Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access space. The company supports scientific exploration, Earth observation, climate change missions, national security, and technology demonstrations. Their Space Systems team builds spacecraft, payloads, and components for missions to the Moon and Mars, working with partners like NASA, the Space Development Agency, and the U.S. Space Force. The Optical Systems division focuses on mission-critical space domain and ISR challenges for DoD and Intelligence Community customers, delivering innovative electro-optical and infrared systems for space, terrestrial, and airborne environments.

Key Responsibilities

  • Own the technical baseline: Serve as the authority across systems engineering, hardware, software, and test, ensuring requirements are achieved and the system delivers mission value.
  • Lead critical reviews: Chair program gate reviews from SRR through TRR, assessing design maturity, readiness, and risk posture.
  • Shape system architecture: Direct the development and integration of architectures spanning payload, ground systems, and mission operations.
  • Guide execution: Oversee engineering performance to deliver on cost, schedule, and technical objectives, including subcontractor oversight.
  • Champion engineering excellence: Enforce standards, processes, and quality while advancing Model-Based Systems Engineering (MBSE) and Digital Engineering.
  • Manage risk & opportunity: Own the program Risk Register, proactively mitigating risks and capturing opportunities to improve performance.
  • Engage with stakeholders: Act as the primary technical interface with customer technical teams, subcontractors, and leadership.
  • Support growth: Contribute to proposals, technical volumes, and reviews, helping shape future opportunities.
  • Mentor the next generation: Provide leadership and guidance to engineers across disciplines, fostering collaboration, knowledge transfer, and technical excellence.

Requirements

  • Bachelor's degree in engineering or other technical discipline.
  • 12+ years of engineering experience, with 8+ years of experience leading engineering teams or organizations.
  • Active DoD Top Secret clearance with SCI eligibility (current TS/SCI or reinvestigated within the last 6 years).
  • Experience leading large-scale proposals, including technical volumes and customer-facing reviews.
  • Proven ability to deliver complex aerospace or defense systems on cost, on schedule, and to performance requirements.
  • Prior experience as a chief engineer or technical authority on a program of record or major defense contract.
  • Strong record of interfacing with senior government customers and building trusted technical relationships.
  • Ability to travel up to 25%, and work in classified environments with sensitive program information.

Nice to Have

  • Advanced degree in aerospace engineering, systems engineering, or physics.
  • Recent experience supporting space missions, with an emphasis on payload integration.
  • 5+ years working with EO/IR, radar, or hyperspectral sensor technologies, including performance modeling and exploitation.
  • Experience developing command & control, mission planning, or tactical ground systems for space assets.
  • Experience with CONOPS development and enterprise-scale architectures.
  • Knowledge of advanced data exploitation, machine learning, and Automatic Target Recognition (ATR).
  • Leadership in integrating multi-disciplinary engineering efforts across suppliers and subcontractors.
  • Hands-on experience applying Model-Based Systems Engineering (MBSE) methods.
  • Track record of achieving technical, cost, and schedule commitments as a chief engineer or technical lead.
  • Ability to build consensus across diverse stakeholders and make decisions under uncertainty.
  • Ability to motivate and guide teams without direct authority, achieving alignment across organizations.
  • Excellent communication skills for presenting complex technical solutions to varied audiences.

Qualifications

  • Bachelor's degree in engineering or a related technical field.
  • Active TS/SCI security clearance.

Benefits & Perks

  • Opportunities to work on cutting-edge space and defense systems.
  • Collaborative and innovative work environment.
  • Potential for career growth within a leading space technology company.

Working at Rocket Lab USA

Rocket Lab fosters a culture of innovation, collaboration, and impact, emphasizing relentless innovation, teamwork, and a commitment to achieving the impossible. The company values out-thinking, out-working, and out-pacing challenges, with a focus on delivering results and supporting each other in a high-pressure environment.

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Job Details

Posted AtSep 23, 2025
SalaryCompetitive salary
Job TypeFull Time
Work ModeOnsite
ExperienceSenior

About Rocket Lab USA

Website

rocketlabusa.com

Location

Tucson, AZ

Industry

Guided Missile and Space Vehicle Manufacturing

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