AST SpaceMobile and our global partners are building the first and only space-based cellular broadband network to be accessible by standard smartphones. Called SpaceMobile, this ultra-powerful network is being designed to provide connectivity at 4G/5G speeds everywhere on the planet – on land, at sea and in flight.
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AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Job Description:
The successful Propulsion Technician will work satellite propulsion assembly & testing including production, work instructions, and non-conformance reporting. They will also support the propulsion engineering team for activities related to the propulsion system production and performance.
The successful candidate will be innovative, creative, and challenge the status quo. They will work well in teams while also having the ability to lead a small team and to work assignments autonomously.
Responsibilities:
Qualifications
This job description may not be inclusive to the duties and responsibilities listed. Additional tasks may be assigned to the employee from time to time or the scope of the job may change as needed by business demands.
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Position Overview
The Senior Quality Inspector is responsible for performing advanced quality inspections, ensuring compliance with aerospace standards, customer specifications, and internal processes within the propulsion system and thruster production line. This role plays a critical part in guaranteeing product reliability, safety, and performance for space applications, while mentoring junior inspectors and supporting continuous improvement in quality control.
Key Responsibilities
Qualifications
Preferred Certifications
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Position Overview
We are seeking a Battery Production & Test Supervisor to lead day-to-day manufacturing and testing operations for battery systems. This role oversees end-to-end production and validation activities, ensuring all products meet applicable quality, safety, and performance standards. The Supervisor will drive execution, support continuous improvement initiatives, and lead a team responsible for both build and test operations within a fast-paced manufacturing environment.
Key Responsibilities
Qualifications
Education
Bachelor’s degree in engineering, manufacturing, or a related technical discipline, or equivalent practical experience
Experience
A minimum of 5 years of experience supervising production, manufacturing, or test operations in a technical environment
Preferred Qualifications
Soft Skills
Technology Stack
Physical Requirements
This job description may not be inclusive to the duties and responsibilities listed. Additional tasks may be assigned to the employee from time to time or the scope of the job may change as needed by business demands.
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Position Overview
We are seeking a skilled Mechatronics or Aerospace Technician to join our electric propulsion system production line. The technician will be responsible for assembling, testing, and troubleshooting advanced electric propulsion components and subsystems, ensuring that products meet stringent aerospace and quality standards. The ideal candidate will have a strong background in mechanical, electrical, and control systems, as well as experience in high-reliability manufacturing environments.
Key Responsibilities
Qualifications & Skills
Physical & Work Environment Requirements
This job description may not be inclusive to the duties and responsibilities listed. Additional tasks may be assigned to the employee from time to time or the scope of the job may change as needed by business demands.
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Position Overview:
We are seeking a skilled Battery Pack Technician to join our battery pack production line team. The ideal candidate will have hands-on experience in assembling, testing, and troubleshooting battery packs, with a strong familiarity with Arbin battery cyclers and Amada and Hesse welding machines. This role involves supporting production operations, ensuring quality standards, and assisting with process improvements in the assembly of advanced energy storage systems.
Key Responsibilities:
Qualifications and Skills:
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Job Summary:
The Quality Engineer is responsible for ensuring that all components and processes in the Cover Glass Integrated Solar Cell Production Line meet internal quality standards and customer specifications. This includes planning, implementing, and monitoring quality control systems, investigating issues, and driving continuous improvement initiatives to enhance product reliability and production efficiency.
Key Responsibilities:
Qualifications:
Preferred Skills:
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Job Summary:
The Quality Engineer will be responsible for ensuring that thrusters and electric propulsion systems meet stringent quality standards throughout the production process. This role involves developing, implementing, and maintaining quality control procedures, conducting root cause analysis for defects, and driving continuous improvement initiatives to ensure product reliability and compliance with aerospace industry standards.
Key Responsibilities:
Qualifications:
Preferred Skills:
This job description may not be inclusive to the duties and responsibilities listed. Additional tasks may be assigned to the employee from time to time or the scope of the job may change as needed by business demands.
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Position Overview
The Senior Quality Inspector is responsible for ensuring the highest quality standards in the production of space-grade battery systems. This role involves inspecting materials, components, subassemblies, and final products for compliance with aerospace standards, customer requirements, and internal specifications. The Senior Inspector also provides technical guidance to junior inspectors and production teams, supports continuous improvement, and ensures adherence to cleanroom and space-industry quality protocols.
Key Responsibilities
Qualifications
Key Competencies
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Position Overview
We are seeking a highly skilled Propulsion Manufacturing Engineer to support the design, assembly, integration, and testing of electric propulsion thrusters for Low Earth Orbit (LEO) satellite applications. The ideal candidate will have hands-on experience with propulsion system hardware, electrical and plasma thrusters, and production line processes to ensure reliable, repeatable, and high-quality manufacturing.
Key Responsibilities
Qualifications
Preferred Skills
This job description may not be inclusive to the duties and responsibilities listed. Additional tasks may be assigned to the employee from time to time or the scope of the job may change as needed by business demands.
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Position Summary:
We are seeking a highly skilled Battery Pack Engineer to support the design, assembly, testing, and production optimization of advanced battery packs. The ideal candidate will have hands-on experience in battery pack assembly, be familiar with Arbin battery cyclers for performance testing, and have expertise in Amada and Hesse welding machines for precision welding of battery interconnections and busbars. This role involves working closely with production teams, quality engineers, and R&D to ensure high reliability and performance of battery systems.
Key Responsibilities:
Qualifications & Skills:
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Summary:
The Associate Electrical Test Engineer is responsible for the development and execution of tests to ensure the quality of our products. Additionally, is responsible for analyzing the product features, test requirements, creating customized quality checks, and writing up final test procedures for the approval of the sub-system lead engineer. Test engineer is also responsible for the execution of the test procedure as well as for preparing the test report. Broad-based knowledge of engineering and product design, a good eye for detail, and the ability to think out of the box are important requirements for this role.
Duties and Responsibilities:
Minimum Qualifications:
Preferred Qualifications:
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Job Summary:
The Environmental Test Engineer (Vibration and TVAC) is responsible for planning, executing, and documenting mechanical and thermal-vacuum tests to verify the environmental durability of spacecraft components, subsystems, and full systems. This engineer ensures test campaigns meet customer and program requirements for qualification and acceptance.
Key Responsibilities:
Required Qualifications:
Preferred Qualifications:
Working Conditions:
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Position Overview
The Senior Quality Inspector is responsible for ensuring the highest standards of quality and compliance in the production of Cover Glass Integrated Solar Cells used in spacecraft. This role involves performing advanced inspections, monitoring process controls, interpreting technical requirements, and mentoring junior inspectors to maintain product reliability in accordance with aerospace and space industry standards.
Key Responsibilities
Qualifications
Preferred Skills
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Job Summary:
The Quality Engineer will oversee and ensure the quality standards and processes throughout the battery pack manufacturing line. This role is critical in maintaining high product reliability, safety, and compliance with industry standards. The engineer will collaborate closely with production, design, and supply chain teams to implement quality control measures, conduct root cause analysis, and drive continuous improvement initiatives.
Key Responsibilities:
Qualifications:
Preferred Skills:
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Position Summary:
The Lead Manufacturing Engineer / Manufacturing Engineering Manager will oversee and optimize manufacturing processes for the Cover Glass Integrated Solar Cell (CIC) production line. This role focuses on improving yield, throughput, process reliability, and equipment efficiency and managing production line personnel. This position will lead cross-functional teams, drive continuous improvement initiatives, and ensure compliance with safety and quality standards.
Key Responsibilities:
Qualifications:
Preferred Skills:
Work Environment:
AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, 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.
Ready to apply?
Apply to AST SpaceMobile
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