--- title: 'Associate Mechanisms Engineer at AST SpaceMobile' canonical: 'https://feeny.ai/job/associate-mechanisms-engineer-ast-spacemobile-midland-texas-a1av1mgx141z' type: 'job' last_seen: '2026-09-12' --- # Associate Mechanisms Engineer at AST SpaceMobile - **Company:** AST SpaceMobile - **Location:** Midland Texas, United States - **Posted:** 2025-11-12 - **Last confirmed live:** 2026-09-12 - **Apply:** https://ast-science.com/company/careers/?gh_jid=4629743005 ## Job description 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 motivated and detail-oriented Associate Mechanisms Engineer to support the assembly, integration, and testing (AIT) of spacecraft mechanisms. The candidate will work hands-on in a dynamic environment, collaborating closely with design, test, and production teams to ensure successful build, qualification, and delivery of space mechanisms and subsystems. ## Key Responsibilities - Provide manufacturing and test engineering support to Production during build, integration, and verification phases - Perform and lead mechanism-level and subsystem-level tests; develop testing requirements, materials, processes, and tooling (vibration, shock, TVAC, assembly) - Participate in and execute design, analysis, and system trade studies to determine mechanism AIT strategies at system and spacecraft levels - Provide inputs to Design Engineering to optimize manufacturing flow, cost, and layout - Prepare detailed product and process reports by collecting, analyzing, and summarizing data - Execute design and analysis using sound engineering principles while adhering to company standards and program requirements - Troubleshoot and investigate anomalies and failures, perform root-cause analysis, and drive resolution - Participate in iterative mechanism design improvements based on findings in test and production ## Qualifications Education Bachelor’s degree in mechanical or aerospace engineering ## Experience Minimum of 0 to 2 years of relevant experience in aerospace or precision hardware assembly/test ## Preferred Qualifications - Experience with space-qualified mechanisms (e.g., release devices, actuators, hinges, latches, deployment systems) - Familiarity with root cause and corrective action (RCCA) methodologies and nonconformance resolution - Working knowledge of ECAD/MCAD integration, configuration control, and product data management systems - Experience supporting vibration, shock, and TVAC test campaigns - Understanding of cleanroom practices and contamination control - Preferred certifications: IPC-A-610/J-STD-001, NASA-STD-8739 or ECSS-Q-ST-70 standards, AS9100, Six Sigma Soft Skills - Strong interpersonal skills with the ability to collaborate across engineering and production teams - Proven problem-solving mindset and ownership mentality - Meticulous attention to detail to ensure accuracy of documentation and project deliverables - Proactive, organized, and able to manage multiple priorities simultaneously Technology Stack - CAD Tools: AutoDesk Inventor, SolidWorks, NX, or Creo - Analysis Tools: FEA experience is a plus - Data/Documentation Systems: Fusion or equivalent PDM/PLM tools - General Tools: Microsoft Office Suite (Word, Excel, PowerPoint, Project) - Test/Data Acquisition: LabVIEW or similar systems (preferred) Physical Requirements - Capable of working hands-on with flight hardware, test setups, and precision instruments - Ability to lift and move up to 25 lbs - Availability for occasional extended shifts - Night shift/weekend shift availability 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. ## About AST SpaceMobile ## Company Overview - **One-liner**: AST SpaceMobile is building the first and only space-based cellular broadband network accessible directly by standard, unmodified smartphones. - **Entity Type**: Public (Nasdaq: ASTS) - **Headquarters**: Midland, Texas, USA - **Founded**: 2017 - **Founders**: Abel Avellan ## Core Business - **Primary industry**: Space-based telecommunications / Satellite broadband - **Target customers**: B2B (mobile network operators), B2C (indirectly through MNOs), and government/defense agencies - **Mission**: To eliminate connectivity gaps faced by today’s nearly six billion mobile subscribers and bring broadband to the billions who remain unconnected using a space-based cellular network. ## Products & Services - **[SpaceMobile Network]**: A space-based cellular broadband network that delivers 4G/5G connectivity directly to standard smartphones without any hardware modifications, apps, or software updates. - **[BlueBird Satellites]**: The company’s commercial satellite constellation, designed to provide full broadband coverage globally. BlueBird satellites are among the largest commercial communications arrays in low Earth orbit. - **[BlueWalker 3]**: The prototype satellite used to demonstrate world-first voice, 5G, and video calls from space to ordinary phones. - **[Government & Defense Solutions]**: Tailored connectivity for tactical and public safety applications (e.g., FirstNet tests, government contracts). ## Market Standing - **Valuation/Market Cap**: Market capitalization exceeded $8 billion as of August 2024 (stock price ~$38.60). More recent figures are not publicly available but the company has raised over $2 billion as of Q2 2025. - **Key Metric (Total Funding)**: Over $2 billion raised (debt and equity) as of Q2 2025. - **Notable Investors/Partners**: Vodafone, Rakuten, American Tower, Samsung Next, Cisneros, Google (product partnership), AT&T, Verizon, FirstNet Authority. - **Growth Signals**: - Partnerships with nearly 60 mobile network operators covering ~3 billion combined subscribers. - Successfully completed first VoLTE voice calls, video calls, and 5G data connections using standard smartphones via satellite. - First public safety tests on FirstNet (Jan 2024) and first activation for government defense use cases (June 2025). - Commercial contract with Vodafone through 2034 for Europe and Africa. - 578 employees as of 2024; expanding manufacturing and office footprint globally. ## Competitive Advantages - **First-mover**: Only company offering direct-to-smartphone satellite broadband with no specialized hardware or software required. - **Patent Moat**: Over 3,800 patents and pending claims protecting proprietary technology. - **MNO Integration**: Deep partnerships with major global operators enable seamless integration with existing terrestrial networks. - **Satellite Scale**: BlueBird satellites feature large phased-array antennas (BlueWalker 3 array is 693 sq ft), providing a field of view over 300,000 sq miles. ## Strategic Focus - **Constellation Deployment**: Rapidly launching and operationalizing the BlueBird satellite fleet to start generating significant commercial revenue. - **Global Coverage Expansion**: Targeting full service across multiple continents, with a focus on remote and underserved regions. - **Government & Defense**: Broadening contracts for secure, tactical connectivity. - **Technology Advancement**: Continued R&D on next-generation satellite capabilities and network optimization. ## Why Work Here - **Culture**: Fast-growing company with a startup mindset; employees are encouraged to wear many hats and tackle meaningful challenges. - **Global Presence**: Offices in Midland (TX), Homestead (FL), Miami (FL), Lanham (MD), Tel Aviv, Barcelona, Edinburgh, Hyderabad, and other locations. - **Impact**: Opportunity to work on a historic transformation in global connectivity, directly connecting billions of people. - **Perks & Environment**: Nearly 500,000 sq ft of manufacturing and office facilities; emphasis on innovation, autonomy, and cross-disciplinary collaboration. - **Career Growth**: Open positions listed on Greenhouse; values proactive, passionate innovators. ## Sources 1. [AST SpaceMobile Official Website](https://ast-science.com) 2. [AST SpaceMobile Company Page](https://ast-science.com/company/) 3. [AST SpaceMobile Careers Page](https://ast-science.com/company/careers/) 4. [AST SpaceMobile Investor Relations](https://investors.ast-science.com/) 5. 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