1. Machine maintenance experience in chemical etching tools (dry etchers, wet benches, plasma etchers) 2. Troubleshoot and repair vacuum systems, RF power supplies, pumps, chillers, and gas delivery systems, mass flow controllers 3.Understand and monitor etching process parameters (etch rate, selectivity, uniformity, CD profile). 4. Collaborate with process engineers to resolve process-related issues (under-etch, over-etch, particle contamination). 5.
1. Machine maintenance experience in chemical etching tools (dry etchers, wet benches, plasma etchers) 2. Troubleshoot and repair vacuum systems, RF power supplies, pumps, chillers, and gas delivery systems, mass flow controllers 3.Understand and monitor etching process parameters (etch rate, selectivity, uniformity, CD profile). 4. Collaborate with process engineers to resolve process-related issues (under-etch, over-etch, particle contamination). 5.
Job SummaryWe are seeking a technically skilledand experienced Engineer – CleaningMachines to lead the development,optimization, and process innovation ofindustrial cleaning systems used inproduction environments. Thecandidate should have deep knowledge of cleaning technologies (e.g.,ultrasonic, aqueous, solvent-based,plasma, or vacuum systems) and willplay a key role in ensuring cleanlinessstandards, equipment reliability, and process
Job SummaryWe are seeking a technically skilledand experienced Engineer – CleaningMachines to lead the development,optimization, and process innovation ofindustrial cleaning systems used inproduction environments. Thecandidate should have deep knowledge of cleaning technologies (e.g.,ultrasonic, aqueous, solvent-based,plasma, or vacuum systems) and willplay a key role in ensuring cleanlinessstandards, equipment reliability, and process
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