Launch Engineer III; Fluids Mechanical

Propulsion And Fluids Systems Engineer

As an end-to-end responsive space company, Firefly Aerospace is on a mission to enable our world to launch, land, and operate in space – anywhere, anytime. Our small- to medium-lift launch vehicles, lunar landers, and orbital vehicles allow us to service the entire lifecycle of government and commercial missions from low Earth orbit to the Moon and beyond. We utilize carbon composite structures, patented propulsion technologies, and common components across our vehicles to iterate quickly, improve reliability, and deliver payloads at a lower cost.

The Launch team is hiring for high-impact, dynamic engineering positions for those who thrive on solving real problems in diverse environments. We are looking for a propulsion and fluids systems engineer to join the team responsible for all aspects of the launch pad propellant and pneumatic systems. This position is mid-level in responsibility and will need to draw on proven experience for ownership of a segment of these systems in all aspects of operation, maintenance, testing and upgrades.

This position will validate and execute the performance of these systems during launch operations.

Responsibilities

• This is an experienced position that will provide proven experience and leadership in the operation, maintenance and testing of the launch pad fluids and pneumatic systems.
• Lead and participate in design reviews and collaborate with multidisciplinary teams — including design engineers, technicians, external partners, and site personnel — to drive fluids system upgrades, streamline operations, and validate system readiness and performance for launch campaigns.
• Lead and execute launch pad system and flight vehicle system integrity testing to validate system health, performance and readiness for launch campaigns.
• Lead troubleshooting efforts, resolve any issues and non-conformances that arise during operations/testing, and support anomaly investigations
• Opportunities to perform launch console operations or launch day close out team activities
• Write procedures for system operation, maintenance, and vehicle testing operations.
• Develop and execute maintenance strategies that maximize system availability and minimize downtime between missions.
• Collaborate with customers, external stakeholders, and design teams to ensure interoperability and compliance with regulatory and range safety requirements.
• Provide technical write-ups for systems upgrade proposals or tailoring of regulations.
• Ability to work with Fluids and Mechanical GSE team members with limited supervision to achieve project or testing objectives. Write work instructions and supervise the execution of field work in service of the launch pad fluid and pneumatic systems.
• Ability to supervise and mentor members of the team providing guidance on technical aspects and processes for launch site fluids and mechanical systems.

Qualifications

Required

• Bachelor's degree in mechanical engineering, aerospace engineering or related engineering discipline
• 4 - 8 years of hands-on experience with fluids systems, pneumatic systems, mechanisms, hydraulic systems, tooling, flight hardware or test operations
• Experience designing, building, troubleshooting and/or operating complex fluid or pneumatic systems in an operational or project environment.
• Ability to create and interpret engineering documentation including drawings, P& and test data.
• Able to prioritize and execute tasks in a high pressure fast-paced environment
• Ability to self-motivate and take the initiative to ensure your systems are functional and operating at peak performance
• Demonstrated leadership experience in a fast paced environment with the ability to think critically under pressure.
• Ability to convey complex technical information clearly and concisely to technical and non-technical audiences
• Comfortable working in launch site environments with field testing, lifting equipment, and hazardous materials
• Willingness to support off-hour shifts during launch operations (nights/weekends as needed)
• Basic working knowledge of standards and regulations (ASME, AWS, AISC, AFSPCMAN 91-710, NASA-STD-5005, GSFC-STD-8009, etc.)

Desired

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