Principal Technology Development Engineer

Polar-Semiconductor; BLOOMINGTON (MN); On-site; USD 125,000 - 165,000; Full time

Benefits offered by this job

Health Insurance

Dental Insurance

Vision Insurance

401(k) match

Paid time off

Annual bonus

Tuition reimbursement

Job summary

Polar Semiconductor is seeking a highly qualified MEMS/optoelectronics process engineer in Bloomington, MN to advance development, transfer, and documentation of critical flow and macro modules for reliable, manufacturable devices. The role involves experimental design, data analysis, and collaboration with Process and Device Engineers to meet performance targets, plus writing transfer documentation for production.

Master/PhD holders with relevant experience are preferred.

Qualifications

• MS with 5–7 years or PhD with 5+ years experience preferred.
• Experience in MEMS fabrication and device reliability testing.
• Ability to design experiments, analyze results, and document transfers.

Responsibilities

• Design and perform experiments to identify process parameters for target device performance.
• Analyze electrical/in-process data to identify optimization needs.
• Work with Process Eng to develop, characterize, and optimize modules.
• Support transfer of test chips to production and write transfer documentation.
• Provide weekly updates to external customers and mitigate project risks.

Skills

DOE design

Statistical data analysis

Problem solving

Communication

UNIX

Device reliability testing

Process integration

MEMS fabrication

Layout rules development

Education

Master's in Electrical Engineering, Materials Science, or Physics

PhD in Electrical Engineering, Materials Science, or Physics

Tools

Process simulations

Test structures design

Job description

JOB SUMMARY:· Contribute to the development/transfer, optimization, and documentation of the overall process flow and macro modules required to fabricate reliable, manufacturable MEMS (micro-electromechanical systems) and optoelectronics devices which meet parametric and performance goals.· Characterize, evaluate, and document integrated semiconductor devices and reliability of circuit and process elements to ensure performance to quality standards.DUTIES AND RESPONSIBILITIES:1. Design and perform experiments and analyze the results to determine the process sequences and parameters which will yield the target device parameters, by using the results of the process simulations or initial test lots as a starting point.2. Analyze data (electrical, in-process measurement or visual inspection) from the fabrication of test lots to determine which parameters require additional optimization.3. Work with Process Engineering to develop, characterize, and optimize process modules.4. Support the processing of the initial test chip and transfer lots fabricated with the new process to identify and correct any problem areas and work to achieve first-pass success.5. Write the documentation required to permit the new process to be transferred to production.6. Provide inputs to and work with Device Engineers to develop layout rules for the process being developed, using equipment specifications and experimental data.7. Recommend test structures for and contribute to the layout of test chip mask sets to aid in developing the new process and evaluating specific process-dependencies of device parameters.8. Create and maintain schedules for assigned projects to include mitigation plans where needed to ensure projects are completed on time.9. Provide weekly, monthly, quarterly development updates to external customers.10. Support company initiatives, such as; quality, safety and environmental management, CQI, 5S, yield management, and cost containment11. Perform other duties as required.SKILLS AND KNOWLEDGE:· Knowledge of several of the following, as needed to perform exact duties:o Knowledge of semiconductor device physics and process integrationo Semiconductor fabrication processeso MEMS fabrication with a focus on§ DRIE – etching§ VHF/BOE release – etch§ Front- and back-side processingo Device characterization techniqueso Device layout designo Device reliability testing· Computer skills, including working knowledge of UNIX.· Skills in DOE design, statistical data analysis, problem solving, writing, and communication.Typically requires a minimum of Masters in Electrical Engineering, Materials Science, or Physics.MS with 5-7yrs or PhD with 5+ years experience preferred.PHYSICAL DEMANDS/WORKING CONDITIONS:Exposure to hazardous chemicals, high voltages and high equipment temperatures.This is an On-Site position.Please note that this position may require U.S. Citizenship or Permanent Residency status in the future depending on federal requirementsWhat We OfferSalary: $125,000-$165,000 per year (good-faith estimate)Benefits & Other Eligible Compensation: Includes health, dental, vision, disability and life insurance, 401(k) plan with company match, paid time off, annual bonus, and tuition reimbursement.Polar Semiconductor is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind. We are committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment. All employment decisions are based on business needs, job requirements, and individual qualifications, without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, veteran status, or any other status protected by the laws or regulations in the locations where we operate.About UsAt Polar Semiconductor, we’re on a mission to fulfill our future as the U.S. based manufacturing partner of choice for differentiated power and sensor technologies. With a $525M investment from the CHIPs Act, the state of Minnesota, and private equity, we are looking for the best in the industry to help Polar transform from a captive fab to a pure-play foundry. We are doubling our manufacturing capacity and investing in advanced BCD and Wide Bandgap technology such as GaN. Polar has a long history in manufacturing automotive grade semiconductors and we are expanding in strategic markets such as national defense and AI data centers. We pride ourselves on state-of-the-art semiconductor manufacturing, a collaborative culture, and a commitment to helping our customers succeed.