Wafer Mfg Tool Maintenance Engineer (Semiconductor Manufacturing)

Location: Tokyo (Takao), Japan

Company

hirify.global develops and manufactures optical and photonic technologies, including semiconductor optical devices.

What you will do

• Continuously improve the stable operation of existing epitaxy and wafer process production lines.
• Create and execute preventive maintenance plans to stabilize and maximize mass-production capability.
• Respond to sudden tool troubles and malfunctions and restore affected equipment.
• Check wafer process conditions in collaboration with epitaxy and process engineering teams after tool repairs.
• Visualize manufacturing tool KPIs, including utilization and availability.
• Detect anomalies using predictive and post-operation analysis of tool status data.

Requirements

• Graduate technical college education or higher.
• Bachelor’s or master’s degree in electrical engineering, mechanical engineering, or a relevant technical field.
• Experience handling and maintaining wafer process tools or developing wafer epitaxy and process technology for semiconductor optical devices is preferred.
• Fluent Japanese is required.

Culture & Benefits

• Full-time employment.
• Equal opportunity workplace with a commitment to diversity and reasonable accommodation for applicants with disabilities.