Firefly Space Systems

Fluids GSE Design Engineer II

Firefly Space Systems$88K — $105K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in mechanical or aerospace engineering or related discipline
  • Strong understanding of fluid mechanics, heat transfer, and thermodynamics
  • 2+ years of practical experience with fluid systems, pneumatics, or HVAC
  • Ability to manage detailed design alongside project management tasks
  • Capacity to work in a multidisciplinary environment and lead effectively
  • Self-motivated with a proactive approach to system performance
  • Willingness to travel approximately 30% of the time.

Responsibilities

  • Design ground fluid systems including P&IDs and sizing calculations
  • Manage system fabrication, installation, and operation
  • Coordinate fabrication/construction efforts with the technician team
  • Provide technical drawings and work instructions
  • Support teams on-site during system builds and tests
  • Perform testing and activation procedures for systems
  • Uphold compliance with engineering standards and specifications

Benefits

  • Generous health, dental, and vision insurance with low deductibles
  • Parental leave coverage
  • Educational reimbursement opportunities
  • Short-term disability benefits
  • Flexible PTO options
Full Job Description
SUMMARY

As a Fluids Ground Support Equipment (FGSE) Design Engineer, you will have the opportunity to leverage your creative background and expertise to help develop Firefly's next generation of launch sites, test stands, and production equipment supporting Firefly's entire fleet of launch vehicles and spacecraft. You will work in small collaborative groups, on fluid system design, installation, maintenance, and operation across our various facilities. This work includes preliminary and detailed design, installation, startup support, system baselining, performance analysis, and recommending upgrades.

RESPONSIBILITIES
  • Design of ground fluid systems includes developing P&IDs, tube & pipe sizing calculations for cryogenic, multiphase, compressible & incompressible fluids, valve/fitting/component specification and selection, design for critical safety equipment, basic control philosophy for system modifications, pipe & equipment coating & insulation specification and more
  • Manage the fabrication, installation, checkout, and operation of these systems
  • Coordinate & plan fabrication/construction with GSE technician team, including but not limited to:
  • Providing P&IDs and dimensional drawings for systems
  • Generating drawings and work instructions
  • Planning/scheduling upcoming work
  • Consideration of technician feedback in the design phase
  • Provide on-the-ground support and direction to build teams
  • Coordinate with and perform work according to policy, procedures and specifications established by the Ground Support Equipment design team
  • Maintain a high level of understanding of relevant requirements, engineering codes and piping standards including launch range requirements and ASME B31.1, ASME B31.3, ANSI, API, and applicable NFPA standards
  • Participate in and lead internal design reviews, and operations readiness reviews, as well as represent Firefly during external design reviews.
  • Perform activation testing of your systems including determining test objectives, test requirements, detailed procedure writing with a focus on safety, executing test plans and procedures, and working with other teams as necessary
  • Maintain and upgrade fluid systems as necessary, including crafting preventative maintenance plans for systems & equipment
  • Troubleshoot fluid systems for nonconformance's, using the company's nonconformance reporting system to engineering instructions, i.e. dispositions and work steps
  • Travel to test and launch sites, as required, to support the company objectives

QUALIFICATIONS

Required
  • Bachelors• degree in mechanical engineering, aerospace engineering, or related engineering discipline
  • Strong understanding of first-principles in fluids, heat transfer, and thermodynamics
  • 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
  • Willingness and enthusiasm to take extreme ownership over a large or complex system
  • Capable of balancing detailed design tasks with higher level project management style tasks, including budgeting, scheduling, and communications
  • Capacity to organize, communicate, and lead in a multidisciplinary environment
  • 2+ years of recent experience in a professional setting outside the classroom with fluid systems, pneumatics, hydraulics or HVAC systems in a design, assembly, test, or operations capacity
  • Willingness to travel in support of GSE build and activation 30% of the time.

Desired
  • Cryogenic system design and operational experience
  • Experience in an aerospace, R&D, or oil & gas environment.
  • Experience or familiarity with building or operating distributed control systems (instrumentation, data acquisition, DCS, SCADA, etc.)
  • Strong 3D CAD experience, preferably in Siemens NX/Teamcenter
  • Experience developing test and operational procedures
  • Familiarity with ASME, NASA, and SSCMAN standards related to fluid system design
  • 5+ years of recent experience in a professional setting outside the classroom with fluid systems, pneumatics, hydraulics or HVAC systems in a design, assembly, test, or operations capacity
  • Hands-on experience building, troubleshooting, and operating complex fluid or mechanical systems
  • Direct experience with design and build of ground systems (GSE) or related fluid systems including, but not limited to test environments, fluid or gas conditioning/storage, manufacturing processes, and compressible gasses


Firefly offers outstanding benefits for our employees, including generous health, dental and vision plans with low plan deductibles, parental leave, educational reimbursement, short term disability, and flexible PTO options.

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

About Firefly Space Systems

Firefly Space Systems was an American aerospace manufacturer based in Cedar Park, Texas. The company was founded in 2013 with the goal of developing low-cost launch vehicles for the small satellite industry. Firefly's Alpha rocket was designed to carry payloads of up to 1,000 kg to low Earth orbit. The company was acquired by EOS Launcher in 2017 and is now known as Firefly Aerospace. Firefly Aerospace is continuing the development of the Alpha rocket and is also working on a larger rocket called Beta, which is designed to carry payloads of up to 8,000 kg to low Earth orbit. Firefly Aerospace is committed to providing affordable access to space for small satellite operators.
Learn more about Firefly Space Systems
Industry
Founded
2013

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