Lead Propulsion Integration Engineer

The posting, as Apex Technology, Inc. wrote it

Spacecraft represent the most pressing unmet need across the entire aerospace industry. As more launch vehicles come online and the cost to orbit decreases, more companies launching payloads to space continue to emerge.

For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. These buses hold the payloads of our customers and are flown on launch vehicles.

Apex manufactures these satellite buses at scale using a combination of software, vertical integration, and hardware that is designed for manufacturing. Our spacecraft enable the future of society: ranging from earth observation to communications and more.

We’d love for you to join us on our mission of providing humankind access to the galaxy beyond our planet.

ABOUT THE ROLE

Apex is seeking a Lead Propulsion Integration Engineer to own the propulsion modules that fly on our spacecraft, from initial vehicle requirements through design, integration, servicing, and launch.

You will lead the engineers responsible for turning spacecraft and mission requirements into complete, flight-ready propulsion modules. That includes tank selection and sizing, module structure and mounting, feed-system architecture and routing, electrical and fluid interfaces, and ensuring the final design meets mass, cost, power, structural, and vehicle-level requirements.

This is a hands-on technical leadership role. You'll set the architecture and engineering standards for propulsion module integration, develop the team, and stay close to the hardware as we scale production. Your team will also own spacecraft propellant servicing, including fill and drain operations, ground support equipment, procedures, and range compliance.

Responsibilities

• Lead and develop the propulsion module integration team, setting a high bar for technical rigor, ownership, and execution.
• Own propulsion module architecture across Apex's spacecraft platforms, including tank selection, module structure, mounting, feed-system routing, and vehicle interfaces.
• Translate vehicle and mission requirements into complete propulsion module designs, including propellant and delta-v budgets.
• Deliver flight-ready modules within allocated mass, cost, and power while meeting vehicle requirements and ICDs.
• Ensure module structures and interfaces meet structural, environmental, and verification requirements.
• Own spacecraft propellant servicing, including fill/drain operations, procedures, ground support equipment, and safe execution.
• Ensure hazardous servicing operations meet applicable range requirements, including SSCMAN 91-710, and maintain required safety documentation and approvals.
• Drive design for manufacturing, integration, test, and serviceability so propulsion modules can be built and processed efficiently at production rate.
• Partner closely with systems, str

[…]
-person collaboration with amazing coworkers and flexibility to integrate work and life

• Real impact opportunity: Work alongside experts from aerospace, new space, and other cutting-edge industries to make a lasting difference

ADDITIONAL INFORMATION

Compensation ranges are set by role, level, location, and alignment with market data. A candidate's specific level and base pay are determined case by case and may vary with job-related skills, education, experience, technical capabilities, and internal equity. Beyond base salary, full-time hires are also eligible for long-term incentives in the form of stock options, along with medical, dental, and vision coverage and a 401(k) retirement plan.

ITAR REQUIREMENTS

Apex's work is governed by U.S. export control laws, including the International Traffic in Arms Regulations (ITAR) and the Export Administration Regulations (EAR). To be eligible for this role, applicants must either (1) qualify as a U.S. Person, meaning a U.S. citizen or national, a lawful permanent resident (green card holder), a refugee admitted under 8 U.S.C. § 1157, or an individual granted asylum under 8 U.S.C. § 1158, or (2) be able to obtain the required export authorizations from the U.S. Department of State, the U.S. Department of Commerce, or another applicable U.S. government agency. You can learn more about ITAR here https://www.pmddtc.state.gov/?id=ddtc_kb_article_page&sys_id=24d528fddbfc930044f9ff621f961987.

EQUAL OPPORTUNITY EMPLOYER

Apex Technology, Inc. is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Candidates and employees are always evaluated based on merit, qualifications, and performance. We will never discriminate on the basis of race, color, gender, national origin, ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status.