Talent.com
Flight Test Engineer
Flight Test EngineerCastelion Corporation • Torrance, CA, US
Flight Test Engineer

Flight Test Engineer

Castelion Corporation • Torrance, CA, US
[job_card.30_days_ago]
[job_preview.job_type]
  • [job_card.permanent]
[job_card.job_description]

Job Description

Job Description

About Castelion

Castelion is bringing a new approach to defense development and production : one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. We're designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts.

Flight Test Engineer

As a Flight Test Engineer at Castelion, you will be working within the Test Operations and Logistics team to execute a rapid iterative development and test campaign. You will work alongside a test director to plan and execute flight tests, following best practices and processes to document and communicate to internal and external stakeholders. This role is hands-on and collaborative, working closely with engineering design teams to ensure flight tests provide the insight in vehicle performance required to rapidly close on a production design.

Responsibilities

  • Develop, coordinate and execute test procedures and instrumentation / test setup diagrams for flight tests.
  • Support hardware integration of avionics, telemetry, propulsion, and flight control systems into flight test articles and ground test setups (vehicle / hardware in the loop).
  • Oversee pre-flight integration, ground control setup, instrumentation setup, and configuration control of test articles.
  • Participate in flight readiness reviews, test planning meetings and technical interchange sessions with internal and government stakeholders.
  • Ensure proper documentation of test anomalies, root cause investigations, and corrective action implementation.
  • Support real-time mission control operations, including monitoring and troubleshooting telemetry data streams.

Basic Qualifications

  • Bachelors degree in Aerospace, Mechanical, Electrical Engineering (or related field).
  • 2+ years of relevant experience in missile, rocket, or flight vehicle testing.
  • Hands-on experience with flight test instrumentation, telemetry systems, and ground control stations.
  • Hands-on experience with operation of ground support equipment (electrical, hydraulic and / or pneumatic).
  • Exceptional attention to detail with clear written and verbal communication skills.
  • Proven ability to operate in a fast-paced, multidisciplinary test environment.
  • Ability to travel domestically up to 50 percent of time.
  • Active U.S. Secret (or higher) security clearance or eligibility to obtain one.
  • Preferred Skills and Experience

  • Experience interfacing with U.S. DoD customers and government flight test organizations.
  • Familiarity with MIL-STD-1553, Ethernet, and serial (CAN) communication protocols.
  • Experience with command-line interface in a Linux environment.
  • Experience with troubleshooting RF systems using equipment such as a spectrum analyzer.
  • Experience with troubleshooting ground support equipment (electrical, hydraulic, and / or pneumatic).
  • Experience with troubleshooting and repair of electrical harnesses and cabling.
  • Experience with data reduction scripting tools such as MATLAB or Python.
  • All employees are granted long-term stock incentives as part of their employment at Castelion. All employees receive access to comprehensive medical, vision, and dental insurance, and the company offers four weeks of paid time off per year.

    Leadership Qualities

    Bias to Action and Creative Problem Solving . Desire and experience questioning assumptions in ways that lead to break through ideas that are ultimately implemented. Successfully bring in applicable processes / concepts / materials from other industries to achieve efficiency gains. Ability to personally resolve minor issues in development without requiring significant support.

    High Commitment, High Initiative . A successful candidate will have a genuine passion for Castelion's mission and consistently look for ways to contribute to the company's technical goals and prevent hardware blockers. Ability to work in a fast paced, autonomously driven, and demanding atmosphere. Strong sense of accountability and integrity.

    Clear Communicator . Proactively communicates blockers. Trusted in previous roles to be voice of company with regulators, suppliers, gate keepers and customers. Capable of tactfully managing relationships with stakeholders to achieve company-desired outcomes without compromising relationships. Emails, IMs and verbal interactions are logical, drive clarity, and detailed enough to eliminate ambiguity.

    ITAR Requirements :

  • To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
  • Employment with Castelion is governed on the basis of competence and qualifications and will not be influenced in any manner by race, color, religion, 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.

    [job_alerts.create_a_job]

    Flight Test Engineer • Torrance, CA, US

    [internal_linking.similar_jobs]
    Test Engineer - Hardware

    Test Engineer - Hardware

    CX2 • El Segundo, CA, US
    [job_card.full_time]
    CX2 is a next-generation defense technology company founded to deliver spectrum dominance for the United States and our allies. CX2’s AI-enabled hardware and software platforms detect, disrupt...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Senior Forward Deployed Engineer

    Senior Forward Deployed Engineer

    Icarus • Los Angeles, CA, US
    [job_card.full_time]
    Icarus was founded on the belief that the Stratosphere is the.We build solar-powered aircraft that fly at 60,000 ft for weeks at a time, delivering persistent, affordable, and scalable presence fro...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Photonics Systems Test Engineer

    Photonics Systems Test Engineer

    Blue Origin • Los Angeles, CA, United States
    [job_card.permanent]
    Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin, we envision millions of people living and working in space for the benefit of Earth.We're working t...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Test & Operations Engineer

    Test & Operations Engineer

    Long Wall • Long Beach, California, US
    [job_card.permanent]
    Job Description Job Description Long Wall Company was created in 2025 to accelerate missile defense technology for the U. Building on the RS1 and GS0 launch systems, Long Wall develops containeriz...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Quality Engineer - Aerospace Experience!

    Quality Engineer - Aerospace Experience!

    RimePro Inc • Los Angeles, CA, US
    [job_card.permanent]
    We’re looking for a detail-oriented Quality Engineer to play a key role in maintaining and improving our quality management systems within the aerospace and defense supply chain.This position...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Lead Quality Engineer - Aerospace & Defense Composites

    Lead Quality Engineer - Aerospace & Defense Composites

    Approach Venture • Torrance, CA, US
    [job_card.full_time]
    Lead Quality Engineer – Build AS9100 Systems for a Fast-Growing Defense Manufacturing Startup!.A rapidly scaling seed-stage defense technology startup is seeking a Lead Quality Engineer to de...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Engine Systems & Test Team- Senior Combustion Device Test Engineer

    Engine Systems & Test Team- Senior Combustion Device Test Engineer

    Relativity Space • Long Beach, CA, US
    [job_card.full_time]
    At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs.Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand ...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Integration & Test Engineer (Falcon 9) - 2nd Shift

    Integration & Test Engineer (Falcon 9) - 2nd Shift

    SpaceX • Inglewood, CA, US
    [job_card.permanent]
    Integration & Test Engineer (Falcon 9) - 2nd Shift.SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are n...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Senior Test Engineer

    Senior Test Engineer

    Jobot • Long Beach, CA, US
    [job_card.full_time]
    Senior Test Engineer Needed For Innovative and Growing Space, Defense, and Aerospace Engineering and Manufacturing Company. This Jobot Job is hosted by : Billy Surch.Are you a fit? Easy Apply now by ...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Senior Space Avionics Test & Hardware Engineer

    Senior Space Avionics Test & Hardware Engineer

    OLSA Resources, Inc. • Glendale, CA, United States
    [job_card.full_time]
    A leading engineering services company is seeking a Principal Test Engineer to develop product test equipment and ensure product test integration. The successful candidate will work closely with a t...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Senior Avionics Test Engineer - RF

    Senior Avionics Test Engineer - RF

    Rocket Lab Corporation • Long Beach, CA, US
    [job_card.permanent]
    Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of ...[show_more]
    [last_updated.last_updated_variable_hours] • [promoted] • [new]
    Senior Operations and Test Engineer

    Senior Operations and Test Engineer

    Hermeus • Los Angeles, CA, US
    [job_card.permanent]
    Hermeus is a high-speed aircraft manufacturer focused on the rapid design, build, and test of high-Mach and hypersonic aircraft for the national interest. Working directly with the Department of Def...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Avionics Test Engineer (Software)

    Avionics Test Engineer (Software)

    Impulse Space • Redondo Beach, California, US
    [job_card.full_time] +1
    Job Description Job Description Description As an Avionics Test Engineer, you will develop and run tests for all kinds of flight electrical devices, from individual circuit boards to entire vehicl...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Production Qualifications Test Pilot

    Production Qualifications Test Pilot

    Neros Technologies • El Segundo, CA, US
    [job_card.full_time]
    Production Qualifications Test Pilot.Neros is a defense technology company rebuilding America's drone industrial base.We design and manufacture high-performance unmanned systems that are tested in ...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Avionics Test Engineer

    Avionics Test Engineer

    K2 Space • Los Angeles, CA, US
    [job_card.permanent]
    K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by $450M from leading investors including Altimete...[show_more]
    [last_updated.last_updated_variable_hours] • [promoted] • [new]
    Test Engineer

    Test Engineer

    IESE Solutions • El Segundo, CA, US
    [job_card.full_time]
    United States Space Force's Program Executive Office (PEO) portfolio in.Typical responsibilities include : .Document program test strategy and plans, test scenarios and test requirements in devel...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Senior Test Engineer

    Senior Test Engineer

    PCX Aerostructures, LLC • Long Beach, CA, United States
    [job_card.full_time] +1
    PCX Aerosystems is a premier supplier of flight-critical mechanical systems and structures to leading aerospace OEMs and the US Government. With roots going back to the dawn of the helicopter age, P...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Senior Integration & Test Engineer

    Senior Integration & Test Engineer

    Castelion Corporation • Torrance, CA, US
    [job_card.permanent]
    Castelion is bringing a new approach to defense development and production : one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing str...[show_more]
    [last_updated.last_updated_30] • [promoted]