Job Description
Job description
Lithography Process Engineer is responsible for developing, optimizing, and sustaining photolithography processes used in optical and semiconductor wafer processes. This role involves working with advanced equipment and materials to ensure precise pattern transfer on different substrate material such as silicon, glass and fused silica wafer used in the fabrication of micro-optical components, wafer-level optics (WLO), and other photonic devices. This role is critical in bridging design and manufacturing, ensuring high-yield, high-precision patterning processes that meet stringent optical and dimensional specifications.
Job Responsibilities
Process Development and Optimization
Design, develop, and optimize lithography processes including resist coating, exposure, bake, and development and other post processing steps.
Conduct structured experiments (DOE) to improve resolution, overlay accuracy, resist profile, and process robustness.
Develop and transfer...
Lithography Process Engineer is responsible for developing, optimizing, and sustaining photolithography processes used in optical and semiconductor wafer processes. This role involves working with advanced equipment and materials to ensure precise pattern transfer on different substrate material such as silicon, glass and fused silica wafer used in the fabrication of micro-optical components, wafer-level optics (WLO), and other photonic devices. This role is critical in bridging design and manufacturing, ensuring high-yield, high-precision patterning processes that meet stringent optical and dimensional specifications.
Job Responsibilities
Process Development and Optimization
Design, develop, and optimize lithography processes including resist coating, exposure, bake, and development and other post processing steps.
Conduct structured experiments (DOE) to improve resolution, overlay accuracy, resist profile, and process robustness.
Develop and transfer...
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