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AST SpaceMobile

Delivers global satellite-based mobile broadband

Mechanisms Launch Engineer

Spacecraft & Launch Vehicle SystemsConfirmed live in the last 24 hours
Full-timeTitusville, FL, USANo salary listed

About the Job

Requirements

  • A bachelor's degree in Mechanical Engineering, Aerospace Engineering, Electrical Engineering, or a related engineering discipline is required.
  • Demonstrated experience performing and documenting hardware inspections, integration activities, and torque-controlled mechanical operations.
  • Direct experience working with electrical connectors, harnesses, or flight-like electrical interfaces, including continuity and functional verification.
  • Ability to read and interpret engineering drawings, assembly procedures, interface control documents, specifications, and test procedures.
  • Familiarity with configuration management and documentation processes in highly regulated engineering environments.
  • Strong understanding of mechanical assembly techniques, hardware verification, and engineering quality standards.
  • At least 3 years of experience supporting aerospace, spacecraft, launch vehicle, defense, aviation, or other complex engineering hardware programs.
  • Experience supporting hardware integration, test, manufacturing, commissioning, or field engineering activities in a mission-critical environment.
  • Ability to perform hands-on hardware operations in cleanroom, integration facility, and launch site environments.
  • Ability to work in confined spaces, elevated work platforms, and other aerospace operational environments.
  • Compliance with ESD, contamination control, and clean-as-you-go requirements.
  • Ability to lift, carry, and manipulate hardware, tools, fixtures, and test equipment required for integration activities.
  • Willingness and ability to travel to launch sites and support extended-duration launch campaigns.
  • Ability to work flexible schedules, including nights, weekends, holidays, and schedule shifts driven by launch operations.
  • Ability to work safely in accordance with applicable safety protocols, including in proximity to hazardous operations.
  • Ability to obtain and maintain required site access, training certifications, and operational authorizations necessary to support launch activities.

Responsibilities

  • Perform and document final flight inspections of spacecraft mechanisms and launch vehicle separation systems, verifying configuration, torque values, fastener installation, cleanliness, and compliance with approved engineering documentation and interface requirements.
  • Execute launch vehicle separation system mechanical integration activities, including installation and verification of separation hardware, mechanical interfaces, release systems, and associated flight hardware.
  • Perform final flight electrical connector mating operations, verifying connector condition, engagement, alignment, continuity, and overall interface integrity.
  • Conduct mechanical and electrical verification testing of separation systems and related flight hardware, documenting results and supporting certification of launch readiness.
  • Perform continuity testing, interface verification, loopback checks, and other electrical validation activities required during launch integration campaigns.
  • Maintain strict Safe-to-Mate (S2M) processes and inspection requirements, including connector inspections, environmental controls, documentation, and photographic traceability.
  • Support mechanism and spacecraft configuration control through final vehicle processing, integrated testing, and launch operations.
  • Review and disposition hardware discrepancies, support anomaly investigations, and provide real-time feedback on procedures, work instructions, and operational best practices.
  • Coordinate closely with launch vehicle integration teams, mission partners, operations personnel, quality representatives, and safety organizations to execute launch campaign activities.
  • Maintain thorough documentation and traceability of inspections, testing, hardware configurations, and installation records required for mission certification and launch documentation packages.
  • Support launch countdown activities, rehearsals, readiness reviews, and mission-critical troubleshooting efforts.
  • Ensure compliance with all applicable safety, quality, contamination control, and operational requirements during launch site activities.

Desired Qualifications

  • Direct launch-site experience supporting spacecraft or launch vehicle integration campaigns.
  • Experience with spacecraft mechanisms, deployment systems, separation hardware, release systems, or comparable flight-critical devices.
  • Familiarity with launch vehicle mechanical and electrical interface verification activities.
  • Experience working with disconnect systems, umbilical interfaces, or other integrated launch support hardware.
  • Knowledge of electrical test techniques including continuity verification, insulation resistance testing, and interface validation.
  • Understanding of pyrotechnic, ordnance, or other controlled aerospace systems and associated safety protocols.
  • Familiarity with industry standards and best practices related to aerospace structures, mechanisms, and launch integration activities.
  • Experience supporting flight hardware through final integration, environmental testing, or launch operations.
  • Knowledge of quality management systems, nonconformance processes, and corrective action workflows.
  • Exceptional attention to detail and inspection discipline when working with flight-critical hardware.
  • Ability to maintain rigorous compliance with procedures and configuration control requirements under schedule-driven conditions.
  • Strong verbal and written communication skills with technical and non-technical stakeholders.
  • Effective problem-solving and troubleshooting abilities in fast-paced operational environments.
  • Sound independent judgment and decision-making during mission-critical activities.
  • Ability to work collaboratively across engineering, manufacturing, integration, quality, and operations teams.
  • Willingness to raise concerns and stop work when hardware, processes, or safety requirements are not being met.
  • Adaptability and composure while working under launch campaign schedules and operational constraints.
  • Experience with Microsoft Office Suite, including Excel, PowerPoint, Word, and Outlook; PLM and document control systems such as Windchill or Arena; configuration management and engineering change documentation systems; calibrated torque tools and torque documentation systems; electrical test equipment including DMMs, continuity testers, and insulation resistance testers; CAD viewing tools such as CATIA, SolidWorks, or Creo; and digital work instruction, quality, and test documentation platforms.

About the Company

AST SpaceMobile

Delivers global satellite-based mobile broadband

AST SpaceMobile builds a satellite-based broadband network that can work directly with ordinary mobile devices by partnering with major mobile network operators to extend global coverage. The system uses satellites that communicate with phones through operator-backed services to provide data without relying only on terrestrial towers, with revenue coming from service agreements and data usage fees. It differentiates itself by pursuing direct-to-device satellite cellular service through collaborations with operators to reach the many unconnected subscribers worldwide. Its goal is to deliver seamless global mobile broadband coverage and close the connectivity gaps for billions of mobile users.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Midland, TX
Founded
2017

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