AST SpaceMobile · 2 months ago
Mechatronics or Aerospace Technician
Homestead, FL
Full-time
Onsite
Entry, Mid LevelAST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices. They are seeking a Mechatronics or Aerospace Technician to assemble, test, and troubleshoot advanced electric propulsion components and subsystems, ensuring compliance with aerospace standards.
Information TechnologySatellite CommunicationTelecommunications
Responsibilities
Assemble and integrate mechanical, electrical, and mechatronic components for electric propulsion systems (thrusters, power units, fluid systems)
Perform precision alignment and mounting of propulsion components using specialized tools and fixtures
Install sensors, actuators, harnesses, and control units
Conduct functional, electrical, and mechanical tests on propulsion subsystems, including leak checks, vibration tests, and thermal cycling
Perform sensor calibration, actuator tuning, and electrical continuity tests
Record and analyze test data to ensure compliance with engineering specifications
Diagnose and resolve assembly, wiring, and control system issues
Execute preventive maintenance and repairs on assembly equipment and test rigs
Follow work instructions, technical drawings, and schematics with high accuracy
Document assembly steps, test results, and any deviations or non-conformities
Support continuous process improvements and participate in root-cause analysis for failures
Work closely with engineers, quality teams, and production supervisors to ensure smooth operations
Adhere to aerospace manufacturing standards, ESD controls, and cleanroom protocols when required
Comply with all safety regulations and environmental requirements
Qualification
Required
Associate degree or technical diploma in Mechatronics, Aerospace Technology, Electrical Engineering, or a related field
Proficiency in reading mechanical and electrical schematics, 3D CAD drawings, and assembly instructions
Experience with electrical wiring, harnessing, and PCB assembly
Familiarity with sensors, actuators, and control systems
Strong problem-solving skills and attention to detail
Ability to work under minimal supervision and meet tight deadlines
Excellent communication and teamwork abilities
Ability to work in a cleanroom or controlled environment when required
Comfortable with standing, lifting components (up to 25 lbs), and working with precision tools
Availability for flexible shifts, including potential overtime
Preferred
Bachelor's degree
Relevant certifications (IPC, NASA-STD, or similar)
Knowledge of vacuum systems, propulsion technology, or high-voltage components
Company
AST SpaceMobile
AST SpaceMobile is a space-based broadband cellular network company for unmodified mobile devices.
Founded in 2017
501-1000 employees
H1B Sponsorship
AST SpaceMobile has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (8)
2023 (2)
Funding
Current Stage
Public CompanyTotal Funding
$3.92BKey Investors
Trinity CapitalAtlas Credit Partners
2025-10-22Post Ipo Equity· $157.22M
2025-10-21Post Ipo Debt· $1.15B
2025-10-07Post Ipo Equity· $800M
Leadership Team
Shanti Gupta
Executive Vice President, Chief Operating Officer
Andrew Johnson
Member Board of Directors
Recent News
The Motley Fool
2026-01-09
2026-01-09
2026-01-09
Company data provided by crunchbase