Coating Process Engineer (Manager / Senior Engineer) - #1119071

Job title: Coating Process Engineer (Manager / Senior Engineer)
Reference ID: 36946
Salary Range: 8,000 - 14,000 SGD

Our client is launching a new business and establishing a new factory in Singapore. They are seeking an experienced Coating Process Engineer to join their team and contribute to advanced substrate manufacturing.

Reports to: R&D Manager


【 Responsibilities 】
1) Process Development & Optimization
- Develop and optimize coating processes for photoresist and dielectric materials (e.g., PID, PI) on package substrates.
- Establish uniform coating parameters to ensure consistent layer thickness and adhesion.
- Optimize oven/thermal curing profiles for soft bake, hard bake, pre-bake, post-exposure bake (PEB), or final curing.

2) Tool Management & Setup
- Define tool requirements and support installation and qualification of coaters, hot plates, and curing ovens.
- Maintain and troubleshoot coating and baking equipment to ensure uptime and performance.
- Work with equipment vendors and facilities teams on preventive maintenance and upgrades.

3) Process Monitoring & Control
- Monitor coating quality, film thickness uniformity, and oven cure parameters using metrology tools (e.g., ellipsometry, thickness gauges, bake sensors).
- Implement process control plans, including SPC charts and run-to-run feedback control.
- Validate material compatibility, adhesion strength, thermal stability, and outgassing behavior.

4) Defect Prevention & Yield Improvement
- Identify and resolve coating and baking-related defects.
- Collaborate with upstream and downstream teams to ensure integrated process stability.

5) Documentation & Compliance
- Create and maintain technical documentation including SOPs, process specifications, recipes, and FMEAs.
- Ensure all processes comply with environmental, safety, and chemical handling standards.

6) Perform other ad-hoc duties as assigned to support team and organizational goals.


【 What you will receive 】
- AWS
- Variable Bonus (based on company and individual performance)
- Annual Leave: 16 days (up to a maximum of 20 days)
- Medical Leave
- Family care leave (2 days/year)
- Dental care
- Company phone will be provided


【Requirements & Preferences】

(Must)
- PhD or Master’s degree in Chemical Engineering, Materials Science, Microelectronics, or a related field.
- 5–10+ years of experience in coating and thermal process development in substrate, PCB, or semiconductor manufacturing.
- Familiarity with coating materials such as photoresists, ABF, PI, solder mask, and related chemistries.
- Knowledge of substrate technologies such as Damascene, SAP, ABF build-up, or embedding.
- Strong analytical and problem-solving skills; experience with DOE and SPC tools.
- Ability to work cross-functionally in a fast-paced, high-volume production or R&D environment.

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We regret that only shortlisted candidates will be notified.

Registration No.: R1217125 (Yeo Ker Ling Caroline)
Recruitment Licence: 12C5051