Sr eFuse Device Engineer
GlobalFoundriesJob Title
Sr eFuse Device Engineer
Role Summary
Develop and qualify eFuse devices for production by designing experiments, performing electrical characterization, analyzing measurement data, and driving technology readiness.
Work within Design and Technology Enablement teams in Sofia to optimize device performance, reliability qualification, and production handoff across multiple technology nodes.
Experience Level
Senior level. The job title indicates a senior role; the source lists 0–5 years of related experience.
Responsibilities
Primary responsibilities include device development, characterization, qualification, and technical communication.
- Design and execute experiments to develop and optimize eFuse 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, reliability, and test 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 communicate technical findings to internal stakeholders and customers.
- Perform work in accordance with Environmental, Health, Safety & Security requirements.
Requirements
Must-have technical skills and experience; preferred items noted.
- Background in semiconductor devices and electrical characterization.
- Experience with data analysis tools such as Python, MATLAB, JMP, or equivalent.
- Familiarity with Cadence tools for layout and/or simulation.
- Strong problem-solving, analytical, teamwork, planning, and communication skills.
- Experience with device reliability and qualification flows (preferred).
- Experience working in cross-functional teams across design, process, and test (preferred).
- Travel up to 10%.
- Fluency in English, written and verbal.
Education Requirements
Required: Bachelor's, Master's or PhD in Electrical Engineering or a related field (e.g., semiconductor/device physics). The source did not include an explicit "equivalent experience" clause.
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.
