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Updated twice daily · Oct 15, 2026
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Semiconductor Test Engineer

Leonardo Electronics USTucson, AZ

This engineer works within the Laser Solutions Group across research and development, product development, manufacturing, quality, and production teams. Responsibilities include creating test methods, programming and maintaining test equipment, conducting product acceptance and qualification testing, and analyzing performance data for laser semiconductor products. The position also manages calibration, documentation, SPC monitoring, process validation, and reporting systems used in production. It is suited to an electrical engineer or experienced manufacturing test professional with semiconductor or laser characterization experience, strong programming and data analysis skills, and the ability to lead process improvement efforts. The work includes time in a Class 1000 cleanroom and requires adherence to cleanroom procedures.

Requirements

Bachelor’s or master’s degree in electrical engineering or a related field, or relevant industry experience2–5 years of manufacturing and high-power laser diode characterization experience preferredProgramming experience with LabVIEW, C, .NET, Visual Basic, Matlab, SQL, or similarStrong Excel, SQL/MS Access, SPC, Minitab, yield analysis, and statistical process control skillsExperience with test development, equipment calibration, process validation, and production troubleshootingLean Six Sigma experience and ability to lead improvement projects; comfortable working in a cleanroom
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Listed October 14, 2026 · Verify details with the employer before applying.

About Leonardo Electronics US

Leonardo Electronics US develops high-power lasers and advanced sensor technologies. Its Tucson Laser Solutions operation supports photonics applications in defense, scientific research, fusion energy and medical systems.

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