Quality Engineer

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 OverviewWe are seeking a highly motivated Quality Engineer with experience in aerospace electronics, assemblies, integration, and testing. The role ensures high-quality standards across production, testing, and processes, supporting compliance with industry standards such as IPC 610, IPC 620, ISO 9001 and AS9100. The ideal candidate has strong problem-solving skills, is a fast learner, and demonstrates exceptional communication skills to drive quality standards across multi-disciplinary teams. Responsibilities include quality assurance, continuous improvement, and oversight of strategic sub-contractor manufacturing processes.

Key Responsibilities:• Maintain and support the quality management system (QMS) as the functional lead for production and integration• Ensure production and testing meet AST’s quality standards• Conduct system, process, and special process audits, including at electronic manufacturing facilities of sub-contractors• Approve first production samples (PPAP) and review documentation such as control plans, PFMEA, certificates, and technical specifications• Evaluate, monitor, and improve production processes to meet quality and delivery requirements• Conduct production audits, assess corrective actions, and drive continuous improvement initiatives• Collaborate with production teams to resolve quality issues and implement preventive measures• Monitor KPIs, SCSRs, NCRs, audit results, and risk indicators to provide periodic status reports to QA management• Support assembly integration and validation, including SMT/THT, soldering, ICT/FCT testing, stacking and conformal coating• Review non-conformances and test data to ensure resolution of quality issues• Lead root-cause investigations using 8D, 5 Why, Ishikawa, and implement corrective/preventive actions• Collaborate with Engineering and Production to reduce defects and improve process robustness• Identify and mitigate risks in production and processes through proactive FMEA reviews• Act as the primary contact for quality-related topics on the production floor• Prepare clear, data-driven reports and presentations for QA management• Collaborate with multi-disciplinary teams to meet project objectives

Qualifications

Education:Bachelor’s degree in Electronics Engineering, Telecommunications, or related field

Experience:A minimum of 3 years experience in aerospace/automotive electronics and electronics manufacturing

Preferred Qualifications:• Proven experience in managing/auditing sub-contractors and outsourced production lines• Experience with electronic manufacturing, SMT/THT, soldering, ICT/FCT, AOI, XRAY, Functional testing, IPC610/620, working with sub-contractors• Knowledge of production processes, integration, and testing• Hands-on with ISO 9001, AS9100, NASA/ESA/Mil STD• Proficient in quality tools: CAPA, 8D, FMEA, PPAP, MSA, SPC, root-cause analysis• Ability to read electronic schematics, datasheets, and technical documentation

Soft Skills:• Strong problem-solving, communication, and collaboration skills• High level technical English (both written and verbal) for technical reporting and international supplier communication• Fast learner and adaptable in a dynamic, fast-paced aerospace environment• Detail-oriented, methodical, and proactive• Ability to handle multiple projects and deadlines• Commitment to continuous improvement and excellence

Technology Stack:• SMT/THT, soldering• ICT/FCT, AOI, XRAY, Functional testing• Quality tools: CAPA, 8D, FMEA, PPAP, MSA, SPC• QMS systems aligned with ISO 9001 and AS9100

Physical Requirements
• Willingness to travel (up to 30%) and work on-site at sub-contractor production facilities as needed• Ability to work in a standard office environment and use a computer for extended periods

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.