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Denselight Semiconductors Pte Ltd is seeking a Senior Process Engineer specializing in etch, clean tech, and lapping processes for III-V semiconductor fabrication. The ideal candidate will possess extensive experience in etch chemistries and process development, with a strong emphasis on collaboration and process optimization.
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Job Summary
The role focuses on developing III-V semiconductor etch, clean technology, and lapping processes aligned with the company's product roadmap.
Candidates must manage process stability using SPC and apply DOE tools to solve complex manufacturing issues.
Responsibilities include owning lapping processes, executing improvement plans, and certifying operators for compliance.
Matching Summary
Match Score: 75
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Denselight Semiconductors Pte Ltd is seeking a Senior Process Engineer specializing in etch, clean tech, and lapping processes for III-V semiconductor fabrication. The ideal candidate will possess extensive experience in etch chemistries and process development, with a strong emphasis on collaboration and process optimization.
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Skills & Requirements
Must-have
III-V semiconductor etch process development
Dielectric etch recipe design for SiN and SiO2
Clean tech chemistries for gold wet etch
Lapping and backgrind process ownership
SPC and tool monitoring for yield stability
DOE tools and problem solving techniques
Nice-to-have
Lean manufacturing methodology experience
Cross-functional coordination with R&D
New equipment selection and qualification
Strong communication skills
Process streamlining and standardization
Key Requirements
Bachelor degree or higher
Minimum 5 years in Etch and Clean Tech wafer fabrication
Experience in photonics and Si based semiconductors