Mechanical Design Engineer
KLA-Tencor
Totowa, NJ · $86k–$126k a year · Posted October 18, 2026
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Pay compared with the market
This listing pays about $105,565 a year. Across 78 open mechanical design engineer listings that state pay, the middle half runs $97,500 to $145,000 and the median is $121,000. That is inside the middle half of those listings, 13% below the median.
Listed pay is what employers advertise, not what people are paid.
Mechanical Design Engineer salaries by state · Check your own pay
About the job
...analyzers and dosers derived from existing designs.Design flow diagrams based on customer requirements and engineering specificationsDesign and integrate mechanical/ fluidic/optical assemblies, including pumps, valves, tubing, fittings, spectrometers, light sources,...