Assistant Test Engineer - Optical Manufacturing is open at Lumilens in Chon Buri. Posted on Aug 26, 2026, and still on Lumilens’s careers page when we last checked, on Nov 15, 2026.
About the role
The Assistant Test Engineer is responsible for performing functional, performance, and reliability testing on optical transceiver products (SFP, SFP+, QSFP, QSFP-DD, OSFP, CFP, etc.) throughout the manufacturing process, ensuring products meet OEM customer specifications and industry standards (MSA, IEEE, ITU, Telcordia) prior to shipment. Working alongside Test Engineering, Quality, and Production, this is a…
The opening lines of the posting. The rest is on Lumilens’s careers page.
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