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Test Engineer

Specter
CompanySpecter
CategoryEngineering
LocationSan Francisco
RemoteOn-site (inferred)
EmploymentNot stated
LevelNot stated
SalaryNot stated by the employer
Posted14 Jan 2026
Last verified30 Jul 2026
SourceEmployer career page (ashby)
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Description
COMPANY BACKGROUND: Specter is creating a software-defined “control plane” for the physical world. We are starting with protecting American businesses by granting them ubiquitous perception over their physical assets. To do so, we are creating a connected hardware-software ecosystem on top of multi-modal wireless mesh sensing technology. This allows us to drive down the cost and time of deploying sensors by 10x. Our platform will ultimately become the perception engine for a company’s physical footprint, enabling real-time perimeter visibility and autonomous operations management. Our co-founders Xerxes https://www.linkedin.com/in/xerxes-libsch/ and Philip https://www.linkedin.com/in/philip-clark-883a41126/ are passionate about empowering our partners in the fast approaching world of physical AI and robotics. We are a small, fast growing team who hail from Anduril, Tesla, Uber, and the U.S. Special Forces. ROLE + RESPONSIBILITIES: Specter is hiring a Test Engineer to design, execute, and scale hardware and system test infrastructure across our sensor and compute platforms, ensuring reliability from prototype through production and deployment. RESPONSIBILITIES INCLUDE: - Own system-level and board-level validation strategy from prototype through production - Design and execute mechanical, thermal, environmental, and reliability testing - Develop automated test infrastructure, fixtures, and instrumentation for validation and production - Perform hardware bring-up, characterization, and stress testing to identify system limits - Drive failure analysis and root cause investigation across hardware and system-level issues - Define validation plans and acceptance criteria with electrical, firmware, mechanical, and manufacturing teams - Support EVT / DVT / PVT builds and validation bring-up during NPI - Analyze test results and investigate field failures to improve system reliability QUALIFICATIONS: - 2+ years of hardware validation, reliability, or systems test engineering experience for embedded hardware products - Strong experience developing and executing board-level and system-level validation plans - Expert in hardware bring-up and debugging using oscilloscopes, multimeters, logic analyzers, and power analyzers - Experience performing mechanical, thermal, and environmental testing and interpreting results - Experience conducting structured root cause analysis across hardware, firmware, and system failures - Experience working cross-functionally with EE, firmware, mechanical, and manufacturing teams NICE TO HAVE: - Experience with reliability and stress testing (thermal cycling, vibration, ingress, long-duration burn-in) - Experience developing automated validation systems or manufacturing test infrastructure - Experience building test fixtures, harnesses, or end-of-line production test systems
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