Semiconductor Product & Test Engineer - Yield & Ramp

EnSilica; Malaysia; Hybrid; MYR 110,000 - 160,000; Full time

Job summary

EnSilica, based in Penang, Malaysia, is seeking an experienced Semiconductor Product and Test Engineer to join a fabless organization. The role collaborates with OSATs and internal teams to drive production yield and successful mass production launches, while monitoring test performance in Asia.

The candidate will guide suppliers, resolve production issues, and optimize test processes to achieve higher yield and reliability in a dynamic, international environment.

Qualifications

• This role requires a Bachelor degree in EE/ME with 5+ years of Product Test engineering experience.
• Hands-on data analysis experience, preferably with yield analysis tools.
• Experience in semiconductor test qualification (HW/SW/test machines) is essential.

Responsibilities

• Coordinate with OSAT departments to ensure smooth wafer and final test operations.
• Perform data analysis for production lot disposition and yield improvement.
• Collaborate with OSAT and vendors to resolve production low-yield issues.
• Support new test programs, hardware, and tester qualification for production.
• Manage test hardware and tooling inventory and review forecasts for spare parts.
• Identify and resolve test setup issues on wafer and final test production.
• Develop relationships with manufacturing partners and vendors.
• Support ramp-up activities with Product and Test Engineering teams.
• Maintain test hardware/software to support production testing and qualification.

Skills

Data analysis

Vendor management

8D methodology

Test engineering

Semiconductor testing

Education

Bachelor's degree in EE/ME

Job description

EnSilica, based in Penang, Malaysia, is seeking an experienced Semiconductor Product and Test Engineer to join a fabless organization. The role collaborates with OSATs and internal teams to drive production yield and successful mass production launches, while monitoring test performance in Asia.

The candidate will guide suppliers, resolve production issues, and optimize test processes to achieve higher yield and reliability in a dynamic, international environment.