Princeton Day School · 1 week ago

Test Engineer III

Kent, WA

Full-time

Onsite

Senior Level

5+ years exp

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EducationHigher Education

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Responsibilities

Develop test plans, procedures, and scripts to perform shock, vibration, thermal, humidity, and vacuum testing on high and low voltage flight hardware.

Conduct verification testing that includes power-on, functional, acceptance, and qualification and document test results for the high and low voltage distribution, power regulation, and conversion hardware.

Support the integration of vehicle hardware and analysis tooling necessary to verify the requirements and performance of units under test.

Debug and troubleshoot hardware and software issues in a lab environment.

Support integration and test activities including wiring, hardware installation, and test bench setup.

Participate in design and system reviews to provide feedback on integration and testability throughout all phases of the project.

Participate in program-level technology development, mission assurance and safety initiatives, and development process improvements.

Effectively communicate development status, risks, and challenges to management.

Qualification

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Electronics hardware developmentAnalog circuit designDigital circuit designMixed-signal circuit designSignal integrityPower regulationBoard layout principlesElectronic test equipment developmentTroubleshootingC++ programmingPython programmingNI LabviewTestStandStandard lab equipment usageProblem-solvingCommunicationElectrical DesignAnalysis ToolsLTSpicePSpiceSIMetrix/SIMPLISSimscape

Required

B.S. in electrical engineering or related technical discipline

5+ years of relevant experience

A breadth of understanding in electronics hardware development such as testing high voltage switching, high voltage and power regulation, or other advanced electronic commercial or aerospace products

Experience with analog, digital or mixed-signal circuit design, including analysis, simulation, test, troubleshooting, and part selection

Knowledge of signal integrity, power, grounding, and general board layout principles

Experience developing special electronic test equipment and troubleshooting equipment

Proficient in the use of standard electronic lab tests and troubleshooting equipment

Experience with programming in C++ and/or Python

NI Labview / TestStand experience

Good written, verbal, and interpersonal communication skills

Must be a U.S. citizen or national, U.S. permanent resident (current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.