Firefly Space Systems

Principal Systems Engineer - Launch Vehicle

Firefly Space Systems$120K — $150K *
Aerospace & Defense
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • BS in Aerospace Engineering or similar discipline.
  • 10+ years of hands-on interdisciplinary experience in spacecraft roles.
  • Solid grasp of fundamental engineering principles including controls, dynamics, and propulsion.
  • Knowledge of fabrication, assembly, and quality control processes.
  • Leadership experience with project teams of various engineering disciplines.
  • Familiarity with ASME, MIL, ASTM, and NASA Standards, along with Systems Engineering practices.
  • Strong verbal and written communication skills.

Responsibilities

  • Own the vehicle-wide traceability between requirements and design data.
  • Lead and contribute to Root Cause Investigations as needed.
  • Drive progress in change control and risk review discussions.
  • Establish high-quality analyses for continuous improvement in engineering processes.
  • Create training and mentor new engineers on critical processes and tools.
  • Eliminate non-value-adding overhead and implement automation where possible.
  • Travel to support off-site testing and launch operations.

Benefits

  • Generous health, dental, and vision plans with low deductibles.
  • Parental leave policy for new parents.
  • Educational reimbursements for professional development.
  • Short-term disability coverage.
  • Flexible PTO options to suit various needs.
Full Job Description
SUMMARY

We welcome you to join the Firefly Systems Engineering Team as a Principal Systems Engineer for the Alpha Launch Vehicle, to leverage your creative and technical expertise at the vehicle level over the whole product lifecycle from requirement definition through production, verification & flight. On the Alpha Systems Engineering team, you will work directly with the Stage REs and System Configuration Engineers to establish high confidence in the reliability of our vehicles with a right-sized approach, requiring minimal manual overhead for each mission. You will work with design engineering, manufacturing, integration, test, and launch teams to ensure the production of a thoroughly tested, operationally efficient, and reliable vehicle that meets system-level requirements. The Systems Engineering team is accountable for requirements, interfaces, and test planning; we validate system architectures, manage technical budgets and design configurations, develop test plans, ensure verification of requirements, and support mission operations. You will be expected to be able to speak knowledgeably about the current system configuration and provide status updates on performance, changes, schedule, and risks. It will be your job to translate program plans and the engineering teams' vision into mission success. A successful candidate will be a self-starter, elevate their teammates, and be passionate about the space industry.
RESPONSIBILITIES
To deliver a robust, reliable, and economical product, successfully completing all mission requirements:
  • Own the traceability, vehicle-wide, between requirements, design data, qualification/acceptance test data, performance capabilities, and as-built records.
    • Serve as internal auditor and champion iterative improvements to ensure rapid auditability of every essential verification activity performed for each Alpha vehicle.
    • Innovate Firefly's Mission Assurance process, creating structured flexibility to meet the needs of programs - ranging from Class D Missions to Category 2 Launch Vehicles - applying the appropriate level of rigor.
  • Support Root Cause Investigations, by contribution or by leading them directly, as appropriate.
  • Support the Alpha Systems Engineering team in driving steady progress in the change control and risk review boards, mentor owners of changes and risks to meet the standard of rigor and responsiveness as appropriate.
  • Set the standard for actionable, high signal-to-noise ratio analyses that drive progress and continuous improvement.
    • Functional Hazard Analysis (FHA), Fault Tree Analysis (FTA), Failure Modes Effects and Criticality Analysis (FMECA), etc
    • Probability of failure analysis, Deorbit Analysis, Debris Risk Analysis, Trajectory Analyses, etc.
    • Work directly with the Mission Management and Regulatory teams on customer, FAA, and Range deliverables.
  • Create training, present lectures, and mentor Systems Engineers and Subsystem Leads for standard tailoring, requirements, test plans, change and risk ownership, and mission assurance analyses; gather and execute process and tool feature requests from them to empower them.
  • Be a force-enabler for the engineering and operations teams at Firefly by continuously eliminating non-value-added overhead across the organization; identify opportunities for automation and implement them.
  • Travel to support off-site integration activities, testing, and launch operations as needed. (~4-6x/ year)
    • Support static fire and LV walkdowns.
    • Drive all NCRs that gate static fire or launch to closure.
  • Serve as surge support for other teams by performing functions such as:
    • Becoming a subject matter expert on key program system requirements.
    • Effectively communicating at a technical level across all program disciplines to help guide each team towards compliance.
    • Write, revise, and maintain interface control documents.
QUALIFICATIONSRequired
  • BS in Aerospace Engineering or related engineering discipline required
  • 10+ years of focused hands-on experience in an interdisciplinary execution role on spacecraft; equivalent work will be considered.
  • Firm comprehension and demonstrated application of first principles in engineering disciplines (orbital mechanics, controls, mechanical, structural dynamics, electrical, mechatronics, materials, thermodynamics, fluid dynamics, and propulsion).
  • Strong working knowledge of fabrication and assembly methodologies, production management tools, and quality control processes.
  • Experience leading interdisciplinary project teams, including hardware and software engineers.
  • Strong working knowledge of ASME, MIL, ASTM, and/or NASA Standards, as well as Systems Engineering best practices - able to adapt processes to meet the needs of the team.
  • Exceptional communication (written and verbal), public speaking, and presentation skills.
Desired
  • Experience through the full lifecycle of a spacecraft mission from SRR to mission operations.
  • Experience tailoring SMC/AFSPCM/91-710/etc equivalent range documents; understanding, documenting, and resolving the technical implications and risks associated with the tailoring.
  • Fundamental software development experience in Python, C++, or equivalent.
  • Experience developing software solutions and interface requirements for engineering and production tools.
  • Experienced in Agile Project Management using Atlassian tools (JIRA, Confluence, Bitbucket)

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.

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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