Senior Integration Engineer

aosmd; Hillsboro (OR); On-site; USD 90,000 - 140,000; Full time

Job summary

AOS Semiconductor seeks an experienced Electrical Engineer for a Process Integration role at its Hillsboro, Oregon site. The role focuses on silicon power device process technology and improving yield, with responsibilities spanning process flow implementation, electrical characterization, and wafer-level testing.

The candidate will work with device/process module and product engineering groups, aiming to advance MOSFET/TVS technologies and support NPI and yield optimization tasks.

Qualifications

• Master's or PhD in Electrical Engineering or a related engineering degree.
• 3+ years of experience in a development role (power device development preferred).
• Working knowledge in semiconductor process technology and wafer fabrication.

Responsibilities

• Focus on Power Device technologies development (MOSFET/TVS) at Jireh Semiconductor.
• Perform process simulations and create technology process flows with specs.
• Define test structures for process integration and development.
• Design DOE and analyze results to optimize device architecture and/or modules.
• Collaborate with design groups to troubleshoot device-related problems and document findings.
• Develop devices ensuring reliability; work with Product Engineering and Reliability teams.
• Support New Product Introduction on existing platforms; analyze DOE data and pre-production data.
• Yield monitoring and improvement; respond to platform safe-launch yield actions.

Skills

Power device development

Semiconductor process knowledge

Wafer fabrication knowledge

Design of experiments

Education

Master's or PhD in Electrical Engineering or related engineering degree

Job description

POSITION SUMMARY

Jireh is looking for an experienced Electrical Engineer to join their team as a Process Integration Engineer. As a Process Integration Engineer, you will work in a dynamic team environment at AOS Semiconductor's leading technology fabrication facility (Jireh Semiconductor) located in Hillsboro, Oregon. This focus of this position is to work with device/process module/product engineering group to develop silicon power device process technology and improve existing technology yield. Primary responsibilities are to process flow implementation, electrical characterization (failure analysis), and wafer level testing yield monitoring. We prefer to find a staff level candidate, but will also consider senior level candidates.

DUTIES & RESPONSIBILITIES

• Focus on Power Device (MOSFET/TVS etc.) technologies development in Jireh Semiconductor
• Development: Perform process simulation, Create technology process flows with process specifications
• Work with process module team to define test structures for process integration and process module development.
• Design statistical experiments and analyze results to optimize device architecture and/or process modules. Perform device characterization and report on the results
• Collaborate with design groups within the company to troubleshoot device related problem, provide documentation and expertise to maximize the efficient use of process technologies
• Develop devices that ensure the highest level of reliability for products. Work with the Product Engineering and Reliability group to test, characterize and evaluate device and process
• New Product Introduction
• Collaborate with product engineering team to perform NPI (New Product Introduction) on existing platform (analysis DOE/Pre-Production lots data/documentation according NPI procedure to release new product)
• Yield monitor/improvement
• Response to newly released platform safe launch stage yield monitor/improvement actions
• Low yield root cause identification (through failure analysis, inline data analysis and lot history)
• Provide solution for low yield through process condition splits design

*Pay range listed in this job posting is an estimate only, and is not necessarily reflective of actual compensation that may be earned, nor a promise of pay for any specific employee future or past. Offers made are always dependent upon actual experience, education and other factors. Depending upon experience, candidates may receive an offer for a position level lower or higher than that listed, i.e. application to a Staff level position does not guarantee an offer of Staff title.

REQUIRED EDUCATION & EXPERIENCE

• Master's or PhD in Electrical Engineering or a related engineering degree
• 3+ years of experience in a development role ( power device development is preferred)
• Working knowledge in semiconductor process technology and wafer fabrication

PREFERRED QUALIFICATIONS & SKILLS

The ideal candidate will have knowledge of semiconductor device physics and experience with device processing and integration, test structure definition, design rule generation, DOE, failure analysis, process control document (PCD) generation, and device characterization. Experience with discrete power devices is preferred.

Jireh Semiconductor prohibits discrimination based on race, color, religion, gender, national origin, age, disability, veteran status, marital status, pregnancy, gender expression or identity, sexual orientation or any other legally protected status.