eFuse Device Engineer

Job Title

eFuse Device Engineer

Role Summary

Develop and qualify eFuse devices through experiment design, electrical characterization, data analysis, and validation to drive technology readiness for production applications.

Work cross-functionally with design, process, test, and reliability teams to define test structures, refine methodologies, and resolve device performance or reliability issues.

Experience Level

Mid-level — 0–5 years of experience in semiconductor device engineering, characterization, or a related field.

Responsibilities

Primary responsibilities include designing experiments, characterizing devices, analyzing results, and communicating findings to stakeholders.

• Design and execute experiments to develop and optimize eFuse device performance and reliability.
• Perform electrical characterization of eFuse structures and interpret measurement results.
• Analyze data to understand device behavior, variability, and failure mechanisms.
• Collaborate with design, process, and reliability teams to define test structures and validation plans.
• Develop and refine test methodologies for eFuse qualification across technologies.
• Drive root-cause analysis and propose corrective actions for device performance or reliability issues.
• Document results and provide clear technical communication to internal stakeholders and customers.
• Perform work in compliance with Environmental, Health, Safety & Security requirements.

Requirements

Must-have technical skills and practical experience required for the role; preferred items listed separately.

• Must-have: Background in semiconductor devices and electrical characterization.
• Must-have: Experience with data analysis tools such as Python, MATLAB, JMP, or equivalent.
• Must-have: Familiarity with Cadence tools for layout and/or simulation.
• Must-have: Strong problem-solving, analytical, teamwork, and communication skills; fluency in written and verbal English.
• Must-have: Willingness to travel up to 10% as required.
• Nice-to-have: Experience with semiconductor device reliability and qualification flows.
• Nice-to-have: Experience working in cross-functional teams across design, process, and test; strong planning and organizational skills.

Education Requirements

Bachelor's, Master's or PhD in Electrical Engineering or a related technical field. The posting also accepts equivalent technical experience in lieu of a listed degree.

About the Company

Company: GlobalFoundries

Headquarters: Saratoga Springs, New York, USA

GlobalFoundries is a leading contract manufacturer for the global semiconductor industry, with facilities in multiple countries, including the USA. The company develops a broad portfolio of semiconductor technologies and employs around 13,000 people worldwide. GlobalFoundries focuses on enhancing competitiveness in specialized application solutions and fostering innovation in mobile communications, consumer electronics, and automotive applications.