Principal Test Architect — Semiconductors

ams-OSRAM AG; Premstätten; On-site; EUR 90,000 - 130,000; Full time

Job summary

ams-OSRAM AG is seeking a Principal Test Development Engineer to shape test strategy for semiconductor products and own test development from concept to stable production.

You will work with global teams to ensure testability from early design phases, develop ATE software and hardware, and drive DFT concepts, qualification and ramp-up across locations. Strong C/C++/Unison skills and international travel are expected.

Qualifications

• Degree or comparable qualification in Electronics or related discipline.
• Several years in semiconductor test development (wafer and package level).
• Strong knowledge of C/C++ and/or Unison.
• Hands-on experience with semiconductor ATE.
• DFT principles and semiconductor test methods.
• Experience with Cohu DiamondX is a plus.
• Analytical, ownership mindset, fluent English, good communication, travel willingness.

Responsibilities

• Develop and implement test strategies for ICs at wafer and package level.
• Own test development activities through concept to mass production.
• Develop, optimise and maintain ATE test software and hardware.
• Define test requirements and collaborate on DFT concepts.
• Qualify, validate and document test solutions.
• Analyse test and production data and drive root-cause analysis.
• Improve yield, test coverage and test efficiency.
• Support test transfers, ramp-ups at international locations.
• Collaborate with R&D, Product Engineering, Quality, Operations.
• Contribute to design reviews and continuous improvement.

Skills

C/C++

Unison

ATE software

Cohu DiamondX

DFT principles

English fluency

Travel internationally

Hardware / circuits

Education

Electronics / Electrical Engineering degree

Tools

Cohu DiamondX

Unison

Job description

ams-OSRAM AG is seeking a Principal Test Development Engineer to shape test strategy for semiconductor products and own test development from concept to stable production.

You will work with global teams to ensure testability from early design phases, develop ATE software and hardware, and drive DFT concepts, qualification and ramp-up across locations. Strong C/C++/Unison skills and international travel are expected.