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Practising for the listing Manager, Mechanical Engineering. Its requirements are filled in below. When you have an answer you like, paste it with your CV in Career Mirror to see which of the job's skills it shows.

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Manager, Mechanical Engineering
ABOUT ROCKET LAB

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.

MANAGER, MECHANICAL ENGINEERING

Based on site at Rocket Lab Robotics in Pasadena, CA, the Manager, Mechanical Engineering will lead and support the mechanical engineering function while also contributing technically to programs. This role is intended for a hands-on mechanical engineering leader who can manage people, guide technical execution, support staffing and utilization, and still engage deeply in design, analysis, build, test, and delivery of flight and ground hardware.

The ideal candidate has strong technical depth in mechanical design, precision mechanisms, robotics, spaceflight hardware, CAD, GD&T, analysis, manufacturing, assembly, integration, and environmental test, along with the leadership skills required to build a strong engineering culture and develop a high-performing team. You will support utilization, career growth, performance, and well-being of mechanical engineers while helping programs deliver fully validated mechanical and electromechanical systems that meet technical, cost, schedule, and quality targets.

WHAT YOU'LL GET TO DO:

• Lead, manage, and develop a team of mechanical engineers delivering space robotics, precision mechanisms, electromechanical assemblies, tooling, fixtures, ground support equipment, and related high-reliability hardware.

• Foster a high-performance engineering culture built around technical ownership, practical design execution, clear documentation, hands-on hardware delivery, and accountability.

• Support staffing, utilization, mentoring, performance feedback, career development, resource planning, budgets, and functional priorities across programs.

• Serve as a hands-on technical contributor while leading the team, including developing mechanical concepts, creating and reviewing SolidWorks CAD, performing trade studies, supporting analysis, resolving design issues, and driving hardware through build, test, and delivery.

• Own and lead mechanical design efforts from concept through CAD, analysis, drawing release, procurement, assembly, integration, environmental test, qualification, and delivery.

• Drive technical decisions on mechanical architecture, packaging, interfaces, tolerance strategy, materials, fabrication approach, assembly flow, inspection planning, verification, and design risk.

• Identify technical, schedule, staffing, manufacturing, and test risks; develop mitigation plans to improve program execution and delivery.

YOU'LL BRING THESE QUALIFICATIONS:

• A degree in Mechanical Engineering, Aerospace Engineering, Mechatronics, Robotics, or another related engineering discipline.

• 8+ years of hands-on mechanical engineering experience, including experience leading development efforts and supporting teams of engineers.

• Proven track record delivering high-reliability or spaceflight hardware from concept through design, build, integration, environmental test, qualification, and delivery.

• Experience managing or technically leading engineers, including prioritization, mentoring, technical review, performance feedback, staffing support, and professional development.

• Strong background in mechanical design, precision mechanisms, robotics, electromechanical assemblies, aerospace hardware, tooling, fixtures, ground support equipment, or related systems.

• Experience with the full mechanical development cycle, including requirements definition, concept development, trade studies, CAD, analysis, drawing release, procurement, assembly, test, troubleshooting, and production readiness.

• Experience designing and delivering space mechanisms or similar high-reliability motion systems, including motorized mechanisms, actuators, gimbals, gear trains, harmonic drives, bearings, motors, rotary sensors, springs, release devices, and kinematic or pseudo-kinematic interfaces.

• Strong experience with SolidWorks as the primary CAD tool, including CAD modeling, production drawings, GD&T, tolerance analysis, mechanical analysis, bills of material, and design documentation.

• Hands-on experience supporting hardware assembly, integration, troubleshooting, inspection, environmental test, qualification, and design iteration.

THESE QUALIFICATIONS WOULD BE NICE TO HAVE:

• Direct experience with NASA, JPL, DoD, commercial space, or prime contractor flight programs.

• Experience with robotic manipulators, in-space servicing, planetary robotics, precision spacecraft mechanisms, or similar space robotics systems.

• Experience establishing or scaling a mechanical engineering function, including hiring, technical standards, design review practices, mentoring, resource planning, and engineering process development.

• Experience with AS9100, ISO 9001, NASA standards, configuration management, quality systems, root cause investigations, failure analysis, nonconformance disposition, or test anomaly resolution.

• Strong communication, documentation, presentation, problem-solving, and cross-functional leadership skills.

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)
$151,500 — $252,500 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.

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.

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What this posting asks for

Level: Manager — The title says "Manager".

Main responsibilities

Lead, manage, and develop a team of mechanical engineers delivering space robotics, precision mechanisms, electromechanical assemblies, tooling, fixtures, gr…
Support staffing, utilization, mentoring, performance feedback, career development, resource planning, budgets, and functional priorities across programs.
Serve as a hands-on technical contributor while leading the team, including developing mechanical concepts, creating and reviewing SolidWorks CAD, performing…
Own and lead mechanical design efforts from concept through CAD, analysis, drawing release, procurement, assembly, integration, environmental test, qualifica…
Drive technical decisions on mechanical architecture, packaging, interfaces, tolerance strategy, materials, fabrication approach, assembly flow, inspection p…
develop mitigation plans to improve program execution and delivery.

Competencies an interviewer will look for

Technical skill Core
In the posting: “Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, li…” · “MANAGER, MECHANICAL ENGINEERING” · “Based on site at Rocket Lab Robotics in Pasadena, CA, the Manager, Mechanical Engineering will lead and support the mechanical engineering function while als…”
Show it by: Names the tools, languages or systems used and how; Explains a technical choice and its trade-off.
Problem solving Core
In the posting: “Serve as a hands-on technical contributor while leading the team, including developing mechanical concepts, creating and reviewing SolidWorks CAD, performing…” · “Experience with the full mechanical development cycle, including requirements definition, concept development, trade studies, CAD, analysis, drawing release,…” · “Hands-on experience supporting hardware assembly, integration, troubleshooting, inspection, environmental test, qualification, and design iteration.”
Show it by: Describes a real problem, the options considered and the one chosen; Shows how the cause was found, not just the fix.
Communication Core
In the posting: “Foster a high-performance engineering culture built around technical ownership, practical design execution, clear documentation, hands-on hardware delivery, …” · “Strong experience with SolidWorks as the primary CAD tool, including CAD modeling, production drawings, GD&T, tolerance analysis, mechanical analysis, bills …” · “Strong communication, documentation, presentation, problem-solving, and cross-functional leadership skills.”
Show it by: Adapts the message to the listener; Gives an example of explaining something clearly in writing or speech.
Ownership and accountability Core
In the posting: “Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s …” · “Foster a high-performance engineering culture built around technical ownership, practical design execution, clear documentation, hands-on hardware delivery, …” · “As we expand to new launch sites, groundbreaking missions, and global markets, your ownership has the opportunity to grow alongside the company.”
Show it by: Takes a task from start to finish without being chased; Owns a mistake and what was changed after it.
Leadership and mentoring Core
In the posting: “The ideal candidate has strong technical depth in mechanical design, precision mechanisms, robotics, spaceflight hardware, CAD, GD&T, analysis, manufacturing…” · “Support staffing, utilization, mentoring, performance feedback, career development, resource planning, budgets, and functional priorities across programs.” · “Serve as a hands-on technical contributor while leading the team, including developing mechanical concepts, creating and reviewing SolidWorks CAD, performing…”
Show it by: Describes setting direction or a standard others followed; Names someone they coached and what changed for them.
Planning and organisation Core
In the posting: “You will support utilization, career growth, performance, and well-being of mechanical engineers while helping programs deliver fully validated mechanical an…” · “Support staffing, utilization, mentoring, performance feedback, career development, resource planning, budgets, and functional priorities across programs.” · “Drive technical decisions on mechanical architecture, packaging, interfaces, tolerance strategy, materials, fabrication approach, assembly flow, inspection p…”
Show it by: Shows how priorities were set when everything was urgent; Mentions deadlines met and how.
Data and analysis Core
In the posting: “This role is intended for a hands-on mechanical engineering leader who can manage people, guide technical execution, support staffing and utilization, and st…” · “The ideal candidate has strong technical depth in mechanical design, precision mechanisms, robotics, spaceflight hardware, CAD, GD&T, analysis, manufacturing…” · “Serve as a hands-on technical contributor while leading the team, including developing mechanical concepts, creating and reviewing SolidWorks CAD, performing…”
Show it by: Uses a number to describe the situation or the result; Explains what the data showed and what was done with it.
Attention to detail and quality Core
In the posting: “Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, li…” · “The ideal candidate has strong technical depth in mechanical design, precision mechanisms, robotics, spaceflight hardware, CAD, GD&T, analysis, manufacturing…” · “You will support utilization, career growth, performance, and well-being of mechanical engineers while helping programs deliver fully validated mechanical an…”
Show it by: Gives an example of an error caught before it caused harm; Names the check or standard they used.
Teamwork and collaboration Core
In the posting: “Strong communication, documentation, presentation, problem-solving, and cross-functional leadership skills.” · “It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible.”
Show it by: Says what they did inside a team, not only what 'we' did; Shows how a disagreement was handled.
Adaptability and learning Supporting
In the posting: “Our comprehensive benefits package includes our industry-leading Employee Stock Purchase Program (with a 15% discount on company stock), top-tier medical pla…”
Show it by: Describes learning something new quickly and using it; Shows a change of plan and how they adjusted.
Stakeholder management Supporting
In the posting: “The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency…”
Show it by: Shows how they aligned people with different goals; Explains how they handled a 'no' from someone senior.

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Practice questions

Tell me about yourself. Dedicated step-by-step practice.
If an interviewer asks something improper How to respond to questions about age, family, origin or health.
Built from this posting (8):
Walk me through a piece of work where you used your strongest technical skill. What exactly did you do? From this posting
Tell me about a difficult problem you solved at work. How did you find the cause? From this posting
Tell me about a time you had to explain something complex to someone outside your field. From this posting
Tell me about a task you took from start to finish without anyone asking you to. From this posting
How have you used scheduling in your work? Walk me through one real example. From this posting
Tell me about a problem you solved using budgeting. From this posting
Tell me about a time you helped someone on your team get better at their work. From this posting
Describe a time your plans changed suddenly. How did you adjust? From this posting
Two managers ask you to book the same room at the same time. What do you do?
Describe a time you handled an upset customer or colleague.
Tell me about a time you had several deadlines at once. How did you decide what to do first?
Give an example of a mistake you caught before it caused a problem.
Tell me about a time you taught someone how to do something.
Describe a time you took the lead without being asked.
Tell me about a time you had to explain something complicated in simple terms.
Describe a process you improved.
Do you have any questions for us?
Why do you want to work here?
Why is there a gap in your employment? Difficult question
Why did you leave your last job? Difficult question
Why are you changing careers? Difficult question
What is your greatest weakness? Difficult question
What are your salary expectations? Difficult question
You seem overqualified for this role. Why do you want it? Difficult question
Improper-question practice: How old are you? / Do you have children? / Where are you from originally?
A customer is angry about a delay you did not cause. What do you do?
How do you keep track of many open customer requests?
Tell me about a time you could not give a customer what they wanted.
You find that the inventory count does not match the system. What do you do?
Tell me about a time a shipment or delivery went wrong.
How do you make sure safety rules are followed on a busy shift?
How have you used spreadsheets in your work?
Tell me about a time you had to enter or check a lot of data accurately.
Tell me about a sale or agreement you are proud of.
A prospect says your price is too high. How do you respond?
How do you keep your pipeline organised?
Tell me about a technical problem you solved on your own.
You find a bug right before a release. What do you do?
Walk me through how you would check whether a report's numbers are right.