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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Test Engineer - **Company:** Astro Mechanica Corp. - **Location:** San Francisco, CA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Data Analysis, Software Applications, Computer Networks, Hardware Design, Python (Programming Language), LabVIEW, MATLAB, Software Reliability Testing, System Testing, Systems Integration, Video Encoding, Data Processing, Scripting, Computer Equipment, Hardware Infrastructure - **Published:** September 3, 2026 - **Apply:** https://www.careerbuilder.com/job-details/senior-test-engineer-san-francisco-ca--5cd41daf-ba02-42f3-abda-a11a79f79d5b ## About the Role * 5+ years hands-on experience with fluidic and mechanical systems, test operations * Experience with hazardous environments (flammables, high voltage, pressurized systems) and safety mitigations * Knowledge of fluid systems hardware and instrumentation (pressure, temperature, load cells, relays, solenoids, pneumatics) * Familiarity with data acquisition and control systems, PLC hardware, computer networking, and software interfaces * Proficiency with PLC and data processing software (Python, MATLAB, LabVIEW) * Takes initiative for continuous improvement (not just completing assigned tasks) * Flexibility to work in fast-paced environment * Attentive to detail and maintain a high level of quality in all work, Aerospace and Defense, Calibration, Computer Hardware, Computer Networks, Computer Software, Continuous Improvement, Control Systems, Corrective Action, Cutting Tools, Data Analysis, Data Processing, Documentation, Drilling Equipment, Electricity, Engineering Drawing, Facilities and Maintenance, Government, Hardware Development, Identify Issues, Instrumentation, LabVIEW Programming Language, Lathe, MATLAB, Machining, Mechanical Testing, Network Software, Performance Metrics, Philosophy, Programmable Logic Controller (PLC), Propulsion, Python Programming/Scripting Language, Quality Metrics, Reliability Testing, Research & Development (R&D), Schematics, Solenoids, System Integration (SI), System Operations, System Test, Systems Hardware, Test Design, Test Plan/Schedule, Testing ## Description Astro Mechanica is seeking a Senior Test Engineer to join our growing team. The ideal candidate is someone who is capable of designing, fabricating, operating, and improving on complex mechanical, electrical, and fluid systems for conducting rigorous testing of our innovative jet engine and subsystems. Your work at Astro Mechanica will keep test operations running smoothly, while constantly expanding and improving test capabilities. In this role, your mission will be to create and operate test infrastructure for hardware research and development. You will have firsthand responsibility that every new design is rigorously tested to ensure quality and performance metrics are met prior to aircraft integration before leaving the ground. You embody the test-like-you-fly philosophy. WHAT YOU'LL DO: * Architect test stand design and documentation (engineering drawings, P&ID, electrical schematics, test procedures) for testing components to integrated systems * Maintain test facility operations and maintenance, troubleshoot problems, site cleanliness * Implement robust data and video recording infrastructure * Analyze data for equipment activation, calibration, and operation * Diagnose stand problems efficiently and perform corrective actions * Continually improve facility capabilities to increase test throughput and reliability * Harness assembly (crimping/soldering terminals, cable lacing, troubleshooting) * Operate manual machine shop equipment (drills, cutting tools, mills, lathes) ## Related Videos - [Leveraging Large Language Models for Legacy Code Translation: Challenges and Solutions](https://www.wearedevelopers.com/videos/1157-leveraging-large-language-models-for-legacy-code-translation-challenges-and-solutions) - [JavaScript? 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