engr ii, device_tl

• JOB SUMMARY

Provide device engineering support for Wafer Fab Operations.

onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world's most complex challenges and leads the way in creating a safer, cleaner, and smarter world.

More details about our company benefits can be found here:

We are committed to sourcing, attracting, and hiring high-performance innovators, while providing all candidates a positive recruitment experience that builds our brand as a great place to work.

QUALIFICATION AND EXPERIENCE

• Degree in Electrical & Electronic Engineering (Microelectronics).
• Minimum 2 years working experience in semiconductor / wafer fab.

KNOWLEDGE, SKILLS AND ABILITIES

• Strong analytical and interpersonal skills.
• Good knowledge in electronics, semiconductor or solid-state physics particularly in discrete technologies. (BJT, Schottky/Zener/Avalanche diodes, etc.)
• Good statistical knowledge.
• Fair understanding of wafer fabrication equipment like Wafer Cleaning, Diffusion Furnaces, Ion Implanters, Crystal Pullers & Epitaxial Reactors.

• Knowledge in the following software systems is advantageous: JMP, ISE device/process simulation, DataPower & Mentor device layout editor.

• KEY RESPONSIBILITIES

• Develop copy exact methodology on the transfer of devices from internal/external fabs.

• Develop process flow and characterize key process parameters or material properties during the start up of new technologies and new part introduction (derivative)
• Develop & define Design of Experiments for optimizing critical device characteristics as well as process improvements for yield enhancement activity.
• Analyze wafer probe & final test parametric data using statistical tools like JMP.
• Optimize starting material specification (bulk substrate & Epi), diffusion recipes and wafer process flow to improve device yields.
• Monitor shifts in electrical distributions. Take remedial actions as and when necessary.
• Analyze failing wafers to identify possible root causes. Work together with epitaxial/substrate suppliers, product/process engineers in both wafer fab and assembly sites for solutions.
• Drive cost reduction through wafer processing flow simplification.
• Provide technical leadership and solutions on day-to-day manufacturing process.
• Development and qualification of new products according to Business Unit needs.
• Good understanding in local applicable laws, any regulations or procedures, standards/codes (RBA, SOX or internal control) and ensure compliance in the work area.
• Encourage workers and or to report any kind of violations relating to labour, ethics and EHS.
• Other duties as assigned.