Chief Engineer

Posted 7/6/2026 · last confirmed live 9/3/2026

OUR COMPANY   As an early mover in the in-space transportation and infrastructure services, Momentus is at the forefront of the commercialization of space. With an experienced team of aerospace, propulsion, and robotics engineers, Momentus has developed a cost-effective and energy-efficient in-space transport system.     OUR PEOPLE   Daring problems require daring solutions.  We boldly charge into uncharted territory knowing that no matter the outcome we will benefit from the journey and move closer to our goals no matter what. Our teams know that working at Momentus means more than building innovative technology, it means creating entirely new markets in the space economy. We are level-headed, business-minded strategic thinkers intent on providing immediate value to our customers today while simultaneously preparing for the vast possibilities of the future. If this sounds like you, we should talk.   JOB SUMMARY   We are seeking a Chief Engineer to play a pivotal role in leading the design, analysis, development, integration, and launch of our space vehicles. You will be working closely with a functional engineering team to allow us to meet our objectives and achieve mission success.  You will be responsible for overseeing the technical strategy, execution, and delivery of these systems, ensuring they meet the highest standards of performance, reliability, and safety.    Key Responsibilities:   As the Chief Engineer, you will be responsible for managing the technical integrity and technical baseline for Momentus.   Act as the independent technical authority for providing assessments of requirements, design, risks, and schedule with the Program Managers and product owners.   Identify gaps between requirements, design, manufacturing, operations and facility solutions with project teams on practical solutions across the life cycle.   Assess and disposition aggregate technical risks across programs and technology development projects.   Assess and approve technical completion and compliance at major program and element technical reviews.   You will provide engineering leadership and mentoring to coordinate design, analysis, and systems engineering processes throughout development, verification, delivery and operation.   Provide independent review of corrective actions for major failures at the program/product level and work with functional managers in addressing systemic issues.   Collaborate with program and company leadership to define and assess technology road-map alignment product needs and industry developments.   Ensure that engineering and manufacturing processes are in place, adequate and utilized appropriately.    Collaborate with other members to assess and implement engineering process health and compliance with standards for product / program. Represent the Company and project with key customers and partners.   Focusing horizontally on resolving high-level Systems challenges   Ensuring execution of overall technical plan within the Integrated Master Schedule   Responsible for ensuring program technical excellence as commensurate with program scope, customer expectations and company interest   Through program gate reviews, oversee technical aspects of projects ensuring appropriate design, analysis and testing is conducted   Review designs for cost, manufacturing, and quality assurance   Provide customer facing technical leadership and guidance   Engineering Operational   Define and maintain system requirements for flight spacecraft hardware and software     Perform trade studies and analyses for spacecraft hardware selection     Support verification of system and subsystem requirements    Lead system design reviews and support program technical reviews    Manage spacecraft harnessing and interface design     Support regulatory and customer payload technical exchanges     Support AI&T planning and execution for flight spacecraft and subsystems     Create test plans and procedures to validate spacecraft and subsystem performance     Develop and maintain risk mitigation strategies    Support non-conformance and issue tracking for spacecraft hardware    Support on-orbit operations and flight anomaly resolution activities   Provide guidance, mentorship and leadership to all levels of engineers     Required Skills and Experience   Knowledge of Vehicle Product development designs including structures; guidance, navigation, software, propulsion, electronics/payloads, communications, materials, subsystems, and Integration and Testing   Knowledge in the development of high-fidelity aerospace vehicle control and dynamics, vehicle structural dynamics, and accuracy simulations and performance assessment (including propulsion, steering and control, and accuracy)   Strong oral and written communication skills, including demonstrated experience with high value customer presentations, with ability to focus on multiple projects with competing priorities   Ability to collaborate and achieve consensus when dealing with groups from diverse organizations and backgrounds   Experience integrating multiple engineering specialties and stakeholders across multiple Integrated Product Teams and Suppliers   Experience leading design, production, and integration of complex systems   Model-Based Systems Engineering (MBSE) experience   Strong understanding and broad application of complex engineering systems (engineering standards, configuration management, material review board, process control, tooling, facilities, software, etc.)   Demonstrated ability to make difficult technical decisions with good judgement   Demonstrated ability to work with multifunctional teams and drive to results   Design Engineering/Computer-aided Design (CAD) experience and engineering releases utilizing Product Lifecycle Management tools   Experience defining requirements and executing verification plans    Experience performing system level trade studies   Experience creating power, communications and mass budgets   Experience leading a technical team in system level reviews   Experience with spacecraft mission analysis, design, and AI&T    Ability to work independently   Excellent technical communications skills   Good written and verbal communication skills   Desired Skills and Experience:   Expert knowledge of Vehicle Product development designs including structures; guidance, navigation, software, propulsion, electronics/payloads, communications, materials, subsystems, and Integration and Testing   Expert knowledge in the development of high-fidelity aerospace vehicle control and dynamics, vehicle structural dynamics, and accuracy simulations and performance assessment (including propulsion, steering and control, and accuracy)   Subject Matter Expert {SME) experience and familiarity with high accuracy inertial measurement system modeling and performance; including calibration and alignment principles, Kalman filtering, and instrument error modeling   SME experience in subsystem and vehicle model maturation and validation using test and proven analytical methods   SME experience and knowledge in principles of MBSE (Model Based System Engineering)   Experience with industry program management processes including CCB, ERB, EVMS, and Risk Management   Previous experience working on DoD and other USG development and deployment programs   Ability to hold and maintain a USG Security Clearance     Education & Work Experience:   BS, MS, and/or Ph.D. degree in Aerospace Engineering, or a related discipline    15+ years relevant experience in full life-cycle development of spacecraft   Compensation:   Annual Base Salary Range: $275,000 - $325,000/per year   Base pay is one part of our total compensation package (base+bonus+equity) and is determined within a range. Your actual base salary will be determined on job-related knowledge and skills, education, and experience. Our benefit plans include medical, dental, and vision insurance, 401k retirement plan, short and long term disability and life insurance. We also offer flexible PTO, along with 11 paid holidays, sick time and paid parental leave.   This is a full-time position in San Jose, California. This position requires access to export-controlled commodities, technical data, technology, software, and services. U.S. citizenship, U.S. legal permanent resident status, or protected person status under 8 U.S.C. Â§ 1324b(a)(3) is required.    All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.   To all recruitment agencies: Momentus does not accept agency resumes. Please do not forward resumes to our employees or any company email. Momentus will not be responsible for any fees related to unsolicited resumes.      

How your resume reads against this

What this posting states beside what your resume says. No match percentage: there is not an honest one to give.

This reads the resume you have in the editor, and this browser has none yet.

Open the editor and upload yours

Free, no account. It stays in this browser and is never stored on our side.

This role is published by Momentus Space LLC on greenhouse. SwiftFit is not the employer and does not accept applications.