Propulsion Development Engineer

Job Purpose and Primary Objectives:

Benchmark Space Systems is seeking a highly motivated and experienced Propulsion Development Engineer to join our Propulsion Development team. This role will be responsible for full-cycle product ownership of new and existing spacecraft engines, to include designing, building and testing of systems and components. This role works closely with Engineering, Production, and Test teams.

This role is on-site at our Pleasanton, California location.

About Benchmark:

Benchmark designs and produces propulsion systems that maneuver small satellites between low earth orbit and the moon. These systems utilize non-toxic propellants to provide thrust to transfer to a specific orbit, maintain position, avoid collisions, and a range of other applications. These capabilities enable activities such as on-orbit refueling, in-space manufacturing, re-entry, and more. True to its Vermont roots and values, Benchmark’s mission is to keep space accessible and sustainable for generations to come, and to enrich Vermont’s growing tech sector.

Benchmark has built a world-class team of engineers and business development professionals with offices on the shores of Lake Champlain, in Silicon Valley, and the United Kingdom.

Measurements of Success/Primary Job Responsibilities:

At its core, Benchmark is an entrepreneurial, fast paced organization. In this environment, we need all employees to problem solve, not be afraid to ask questions, and be able to work with and help colleagues in different departments and positions by digging in and working on other tasks as needed/assigned depending on business needs. With that said, there are primary job responsibilities and measurements of success for this position, which are:

• Demonstrate full-cycle ownership of a propulsion product, from requirements definition through design, building and testing of an engine system.
• Create mechanical designs for combustion components, subassemblies, and full engine assemblies (injectors, valves, ignitors, combustion chambers, nozzles).
• Perform first order analysis to ensure reliable thermal and fluidic operation (pressure budgets, structural analysis, heat transfer calculations, etc.).
• Write and execute test plans for development and flight qualification campaigns.
• Execute on prototype hardware, support fabrication and testing as needed, to enable rapid iteration.
• Support research and development efforts to continue to advance Benchmark’s capabilities.
• Develop subject matter expertise in specific subfields of engine design.
• Work with other disciplines and departments to ensure proper support of the product through its lifecycle and support the needs of internal and external stakeholders.
• At all times, maintain Benchmark’s outstanding reputation for operating at the highest levels of honesty, integrity, accountability, and transparency.

Education and/or Experience:

• Bachelor’s or master’s degree in Aerospace Engineering, Mechanical Engineering, or related field.
• 3+ years of experience with rocket engine or combustion devices design.
• U.S. Person required.

Knowledge, Skills, and Abilities:

• What you bring to the position, or have the ability to swiftly learn and be successful in:
• Knowledge of thermodynamic principles, compressible flow dynamics, and structural design.
• Experience with commercial 3D design software such as SolidWorks, NX, Creo, or others.
• Proficiency in GD&T and basic manufacturing principles.
• Strong verbal and written communication skills.
• Ability to work in an entrepreneurial, fast-paced, and matrixed cross-functional environment.
• Willingness to learn and adapt to new technologies and processes.
• A passion for space technology and emerging ecosystems in space activities.

What makes you stand out:

• 5+ years of experience with rocket engine design.
• Hands-on experience with high-pressure, high-energy or hazardous fluid systems.
• Experience with spacecraft propulsion, including green or non-green storable propellants.
• Advanced thermal or fluid analysis experience (e.g. ANSYS, Thermal Desktop).
• Experience with fluid component ownership, including for example thrusters, valves, regulators, pumps or combustion devices.

Benefits:

• Health insurance (100% coverage for individuals, 80% for families).
• Vision and dental insurance.
• Company paid life, AD&D and disability insurances.
• Employee assistance program.
• 401(k) with employer match.
• Flexible schedule.
• Unlimited vacation.

Physical Requirements/Working Conditions:

While performing duties of this job, the employee is working predominantly in a development environment and must possess the ability to lift and carry up to 50 pounds and occasionally work for long periods of time while standing.

Benchmark Space Systems is an equalopportunity employer committed to fostering an inclusive, innovativeenvironment with the best employees. We are committed to equal employmentopportunity regardless of race, color, ancestry, religion, sex, national origin,sexual orientation, age, citizenship, marital status, disability, genderidentity or Veteran status. If you have a disability or special need thatrequires accommodation, please contact us at careers @ benchmark-space.com