Principal Engineer - TS/SCI Clearance

Rocket Lab USA; Long Beach (CA); On-site; USD 173,000 - 260,000; Full time

Benefits offered by this job

Employee Stock Purchase Program

Company stock

Medical plans

Onsite fitness centers

Merchandise discounts

Job summary

Rocket Lab Corporation is seeking a Principal Engineer to oversee our Space Systems and satellite programs from the Long Beach headquarters. This role requires active TS/SCI clearance and U.S.

citizenship, with leadership responsibilities across architecture, verification, and program management for current and future missions. You’ll guide system and subsystem engineering, budgets, test methods, and data analysis, helping shape platforms, payloads, and architectures for internal and external

Qualifications

• Bachelor’s degree in engineering or other technical discipline.
• Active TS/SCI clearance.
• U.S. citizenship is required, due to program requirements.
• 12+ years of experience supporting satellite or spacecraft programs.
• Understanding of spacecraft subsystems and their associated components.
• Thorough understanding of the space environment, orbital mechanics, and rigid body dynamics.
• Experience with satellite operations.

Responsibilities

• Provide oversight and review of spacecraft system engineering, including:
• System and subsystem requirement verification techniques
• Vehicle performance budgets
• Test methods and data analysis
• Simulation and analysis
• Technical leadership in future architectures, platform, and payloads for future missions both internal and external
• Assist or lead system and subsystem architectural developments for existing missions
• Assist with program and product management

Skills

Active TS/SCI clearance

U.S. citizenship

12+ years satellite experience

Spacecraft subsystems knowledge

Orbital mechanics basics

Satellite operations experience

Education

Bachelor’s degree in engineering

Tools

MATLAB

Python

STK

Job description

Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible routine. Come shape the future with us.

SPACE SYSTEMS

At Rocket Lab, we’re not just launching rockets — we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.

Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it’s a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class Space Systems team is empowering some of the boldest and most ambitious space missions.

PRINCIPAL ENGINEER - TS/SCI CLEARANCE

Based at Rocket Lab’s global headquarters in Long Beach, California, the Principal Engineer is responsible for overseeing our various satellite programs. You will support the Space Systems Chief Engineer, with deliverables required for internal leadership, board of directors, and investors.

WHAT YOU’LL GET TO DO:

• Provide oversight and review of spacecraft system engineering, including:
• System and subsystem requirement verification techniques
• Vehicle performance budgets
• Test methods and data analysis
• Simulation and analysis
• Technical leadership in future architectures, platform, and payloads for future missions both internal and external
• Assist or lead system and subsystem architectural developments for existing missions
• Assist with program and product management

YOU’LL BRING THESE QUALIFICATIONS:

• Bachelor’s degree in engineering or other technical discipline
• Active TS/SCI clearance
• U.S. citizenship is required, due to program requirements
• 12+ years of experience supporting satellite or spacecraft programs
• Understanding of spacecraft subsystems and their associated components
• Thorough understanding of the space environment, orbital mechanics, and rigid body dynamics
• Experience with satellite operations

THESE QUALIFICATIONS WOULD BE NICE TO HAVE:

• Master’s or PhD in an engineering or other technical discipline
• Experience with MATLAB, Python, and STK
• Experience with testing electrical subsystems and assemblies, thermal vacuum or random vibration, and hardware-in-the-loop (HITL) testing
• Ability to work in a dynamic environment with competing priorities

This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas.

Join one of the world's fastest-growing space companies and own a piece of it. In addition to competitive base pay, you'll receive company stock as part of your total compensation package, giving you a direct stake in our success. As we expand to new launch sites, groundbreaking missions, and global markets, your ownership has the opportunity to grow alongside the company.

Our comprehensive benefits package includes our industry-leading Employee Stock Purchase Program (with a 15% discount on company stock), top-tier medical plans (HMO, PPO, and a zero cost HDHP option with a significant HSA company contribution), dental and vision coverage, paid vacation and sick time, 11 paid holidays, flexible spending and dependent care accounts, paid parental leave, disability and life insurance, and a 401(k) retirement plan with company match.

Additional perks include subsidized EV charging, onsite fitness centers (where available), discounted gym memberships, complimentary snacks and beverages, 50% employee discount on our popular merch store, and a variety of other employee discounts.

Level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

Base Pay Range (CA Only)

$173,000 - $260,000 USD

WHAT TO EXPECT

We’re on a mission to unlock the potential of space to improve life on Earth, but that’s not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work, and out-pace. We pride ourselves on having each other’s backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way.

FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY:

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here .

FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY:

For security reasons, background checks will be undertaken prior to any employment offers being made to an applicant. These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations.

Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union, or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality. For more information on these Regulations, click here ITAR Regulations.

Voluntary Self-Identification

For government reporting purposes, we ask candidates to respond to the below self-identification survey.Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiringprocess or thereafter. Any information that you do provide will be recorded and maintained in aconfidential file.

As set forth in Rocket Lab Corporation’s Equal Employment Opportunity policy,we do not discriminate on the basis of any protected group status under any applicable law.

If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection.As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measurethe effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categoriesis as follows:

A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.

A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.

An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.

An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.