About the role
AI summarisedThe Senior Engineer for Diffusion Process is responsible for monitoring and improving semiconductor diffusion processes using statistical process control, data analysis, and cross-functional collaboration. This role involves analyzing SPC charts, conducting process window studies and DOEs, managing recipes, ensuring compliance with quality standards, and supporting equipment qualification and process matching. The engineer works closely with equipment and manufacturing teams to improve yield, uptime, and OEE while adhering to safety and quality standards.
FoundryOnsiteManufacturing
Key Responsibilities
- Analyse SPC chart and know all the PR rules and their significance
- Do proper annotation to maintain quality troubleshooting rate for SPC OOC
- Perform process window study and provide improvement plan to reduce OOC and improve CPK
- Analyse split lot, DOE data, ET, sort yield using JMP, Klarity ACE
- Create SPC charts, DCOP and modify SLDB using PROMIS (Si-View)
- Upload recipe, check recipe and ensure recipe content compliance using RMS
- Follow up on SPSR, MRB, 8D, TECN, or spec update with ECN
- Setup and troubleshoot in recipes/ job files in all metrology tools within the Module
- Follow up on pass down to troubleshoot process issues
- Establish CAS / procedures to be followed and work with other departments for resolution if required
Requirements
- Degree in Electrical / Electronics / Microelectronics / Chemical Process Engineering / Chemistry / Physics related major
- Min 2 years working experience in Diffusion (implant & Furnace) Process
- Good interpersonal skills and is an excellent team player
- Logical thinking capability and good analytical skill
- Highly level of integrity with good ownership and accountability
- Passion for the semiconductor / manufacturing industry