Back to jobs

Senior Reaction Wheel Engineer

Long Beach, California, United States

ABOUT ROCKET LAB

Rocket Lab is a global leader in launch and space systems. The rockets and satellites we build and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has provided reliable access to orbit since 2018, becoming one of the most frequently launched rockets in the world. Neutron will be our next rocket on the launch pad, an advanced 13-tonne payload class, reusable rocket to launch the mega constellations of the future. Our space systems business includes our extensive line of satellites and components that have enabled more than 1,700 missions including the James Webb Space Telescope, NASA Psyche Mission, Artemis I, Mars Ingenuity helicopter, and more.  

Join our pioneering team and launch your career to new heights!

Senior Reaction Wheel Engineer 

As a Senior Reaction Wheel Engineer at Rocket Lab, you will be required to work on projects to develop new space components that support the company evolution from a launch provider to an end-to-end space solutions company.

 

Rocket Lab is currently combining manufacturing capabilities and innovative technologies to make world-leading satellite hardware accessible to more customers, in a high growth industry.

We are looking for someone with expertise in satellite reaction wheels, momentum wheels, or control-moment gyros.

This position will work closely and develop strong relationships with a variety of different Engineers, Technicians, and subject matter experts across a range of departments to enable the manufacturing and testing of new reaction wheels designs.

Expectations

Technical Knowledge • Uses technical expertise to define standard of excellence for his/her team
• Consistently identifies the right/best solution when faced with an engineering challenge
• Can navigate and complete tasks within their technical system as well as related technical systems
• Coaches others in best practice for pertinent technical system

Documentation • Can create a technical document pertinent to their role/expertise
• Can approve and provide feedback and improvements on technical documents pertinent to their role/expertise
• Steers development or improves the standard of their pertinent technical documents

Project Management • Identifies additional projects and distributes to team members
• Sets group/business priority
• Continuously delivers on-time
• Over-achieves initial goals through technical expertise
• Adjusts and refines scope of projects to align with company priorities and objectives

Risk Based Decision Making • Correctly assesses risk before it happens and puts measures in place to mitigate
• Verifies long-term mitigations are effective so that future product is not impacted

Ownership • Will take the lead to any problem which can't be resolved by peers, regardless of process, without being asked, and deliver results
• Can coach others in problem solution effectiveness

Applied Business Solutions • Able to identify engineering challenges, provide feedback, and
• implement a solution to improve cost, quality, reliability, and/or delivery before it happens
• Verifies that solutions are successful and communicates learning about effectiveness

Strategic Planning • Can create a personal strategic plan/AOP without supervision or steering
• Can create or steer technical department and business goals/objectives
• Adjusts and refines as business evolves

Attitude • Positive attitude
• Approachable
• Consistently demonstrates "How can I help?" mentality
• No task is beneath them
• Sees challenges as motivation; does not get discouraged or demotivated by tough situations and problems
• Continually raises the ceiling/moves the standard of excellence up to continually keep the team developing

Communication • Able to communicate with peers, subordinates, and superiors
• Ensures meetings stay on track and constantly steer meetings to increase value add
• Concisely and accurately conveys technical information to steer actions
• Educates other engineers in technical areas to improve
• competency
• Can create presentations, metrics, and emails that concisely highlight information and steer team on biggest areas of impact

Flexibility • Capable of developing criteria for acceptable level of cross-training and improving training processes and procedures
• Capable of being deputy for lead or manager with minimal supervision for a given timeframe

Professionalism • Punctual
• Adheres to company policies and standards
• Able to coach on appropriate professional behaviour

Debate and Logical Skills • Can listen and internalize all sides of the discussion
• Offers additional information, viewpoints, and insight during discussions
• Use logical reasoning to progress debates
• Willing to listen and change beliefs when challenged
• Capable of "tie-breaking" through technical expertise or background

Health and Safety • Ensure health and safety policies and standard operating procedures are followed
• Correct PPE is worn in designated areas
• Report near-misses and incidents promptly

Other • Domestic and international travel may be required
• Additional duties as reasonably required
• Adheres to company policies and procedures

Role Specific Deliverables/Outcomes
Role Specific Task 1 • Lead design of new RWA products for satellite constellations

Skills and Experience

Essential • Proven experience in the design and manufacture of satellite reaction wheels, momentum wheels, or control-moment gyros

Desirable • Vacuum tribology
• Microvibration measurement and mitigation
• Rotor balancing
• Rolling bearing analysis
• Magnetics design
• Brushless motor drive circuits
• Electronics for space environment
• Control systems and estimators
• Failure investigation and root cause analysis

 

 

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.   

Important information:

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.

Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at g.biow@rocketlabusa.com.This dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days.

 

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.

 

Apply for this job

*

indicates a required field

Resume/CV*

Accepted file types: pdf, doc, docx, txt, rtf

Cover Letter

Accepted file types: pdf, doc, docx, txt, rtf


Education

Select...
Select...
Select...

Select...

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.

Which shift(s) are you available to work?
Select...

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 hiring process or thereafter. Any information that you do provide will be recorded and maintained in a confidential file.

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

Select...
Select...
Race & Ethnicity Definitions

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 measure the effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categories is 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.

Select...

Voluntary Self-Identification of Disability

Form CC-305
Page 1 of 1
OMB Control Number 1250-0005
Expires 04/30/2026

Why are you being asked to complete this form?

We are a federal contractor or subcontractor. The law requires us to provide equal employment opportunity to qualified people with disabilities. We have a goal of having at least 7% of our workers as people with disabilities. The law says we must measure our progress towards this goal. To do this, we must ask applicants and employees if they have a disability or have ever had one. People can become disabled, so we need to ask this question at least every five years.

Completing this form is voluntary, and we hope that you will choose to do so. Your answer is confidential. No one who makes hiring decisions will see it. Your decision to complete the form and your answer will not harm you in any way. If you want to learn more about the law or this form, visit the U.S. Department of Labor’s Office of Federal Contract Compliance Programs (OFCCP) website at www.dol.gov/ofccp.

How do you know if you have a disability?

A disability is a condition that substantially limits one or more of your “major life activities.” If you have or have ever had such a condition, you are a person with a disability. Disabilities include, but are not limited to:

  • Alcohol or other substance use disorder (not currently using drugs illegally)
  • Autoimmune disorder, for example, lupus, fibromyalgia, rheumatoid arthritis, HIV/AIDS
  • Blind or low vision
  • Cancer (past or present)
  • Cardiovascular or heart disease
  • Celiac disease
  • Cerebral palsy
  • Deaf or serious difficulty hearing
  • Diabetes
  • Disfigurement, for example, disfigurement caused by burns, wounds, accidents, or congenital disorders
  • Epilepsy or other seizure disorder
  • Gastrointestinal disorders, for example, Crohn's Disease, irritable bowel syndrome
  • Intellectual or developmental disability
  • Mental health conditions, for example, depression, bipolar disorder, anxiety disorder, schizophrenia, PTSD
  • Missing limbs or partially missing limbs
  • Mobility impairment, benefiting from the use of a wheelchair, scooter, walker, leg brace(s) and/or other supports
  • Nervous system condition, for example, migraine headaches, Parkinson’s disease, multiple sclerosis (MS)
  • Neurodivergence, for example, attention-deficit/hyperactivity disorder (ADHD), autism spectrum disorder, dyslexia, dyspraxia, other learning disabilities
  • Partial or complete paralysis (any cause)
  • Pulmonary or respiratory conditions, for example, tuberculosis, asthma, emphysema
  • Short stature (dwarfism)
  • Traumatic brain injury
Select...

PUBLIC BURDEN STATEMENT: According to the Paperwork Reduction Act of 1995 no persons are required to respond to a collection of information unless such collection displays a valid OMB control number. This survey should take about 5 minutes to complete.