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Zeiss

Supplies lithography optics for semiconductor manufacturing

CNC Machine Operator for Optical Components

Precision Machining & ToolmakingConfirmed live in the last 24 hours
Full-timeJena, GermanyNo salary listedIn-person

About the Job

Requirements

  • Completed vocational training in the field of optics, or equivalent knowledge and experience.
  • Sound knowledge of surface measurement, including roughness and form accuracy, and assessment of imaging quality; precise application of measurement methods.
  • Experience defining process parameters.
  • High accuracy and precision in all work steps, compliance with cleanliness and cleanroom requirements, and adherence to safety and quality standards.
  • Communication and teamwork skills, clear documentation, structured error analysis, willingness to learn, and ability to continuously optimize processes.
  • Willingness to work a three-shift schedule.

Responsibilities

  • Perform grinding, lapping, centering, and polishing operations on CNC machining equipment for individual optical components.
  • Set programs and machine parameters, select tools, and determine spindle speed, feed, and pressure parameters.
  • Monitor processes and perform quality control by checking surface roughness, form accuracy, and imaging quality; document and correct deviations.
  • Comply with safety, cleaning, and quality standards.

About the Company

Zeiss

Supplies lithography optics for semiconductor manufacturing

Zeiss SMT designs and makes high-precision optical systems for semiconductor manufacturing, including lithography optics, photomask solutions, and process-control components. Its products are used in lithography equipment to project circuit patterns onto silicon wafers, with responsibilities spanning advanced optics, mask technology, and monitoring tools that ensure precise, repeatable imaging.

Company size
1,001-5,000
Company stage
Growth Equity (Non-Venture Capital)
Total funding
$1.1B
Headquarters
Oberkochen, Germany
Founded
2001

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