ON Semiconductor Entry Level Yield Engineer in Gresham, Oregon

As a Yield Engineer at ON Semiconductor’s premier 200mm manufacturing facility, you will work in a dynamic team environment and oversee the yield improvement, parametric centering and cycle-time improvements of high performance analog and mixed signal technologies. Each day you will be challenged by working on a diverse set of projects with a world class team.


  • Analysis of Yield at Parametric Test, Wafer Sort & Final Test to determine and resolve causes of low yield, identify/drive opportunities for improvement through structured problem solving methodologies (e.g. 5Y, 8D, DMAIC)

  • Define process windows that ensure high electrical yield, based on available and experimental data

  • Support the Process and Integration teams on Process Changes, New Process & New Product introduction – analysis of yield, parametric and E-test data to ensure technology and product meet manufacturability goals

  • Design and analyze experiments to improve yield, performance, cycle-time and cost

  • Interface with the Product Engineers & Business Units – jointly identify and drive wafer Fab improvements, test program optimization, potential product marginalities

  • Drive root cause analysis and cross functional corrective action teams


  • Bachelors, Master's or PhD in Electrical Engineering or related Physical sciences field such as Chemistry or Physics

  • Ability to identify, collect, analyze and present data necessary to resolve complex problems

  • Candidate must be an effective team player and possess knowledge of statistics

  • Good communication and presentation skills


  • Strong laboratory studies background

  • Semiconductor courses

ON Semiconductor (Nasdaq: ON) is driving energy efficient innovations, empowering customers to reduce global energy use. The company is a leading supplier of semiconductor-based solutions, offering a comprehensive portfolio of energy efficient power and signal management, logic, standard and custom devices. The company’s products help engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, medical and military/aerospace applications. ON Semiconductor operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe and the Asia Pacific regions.

Job: Engineering

Title: Entry Level Yield Engineer

Location: OR-Gresham

Requisition ID: 1803134

ON Semiconductor is an Equal Employment Opportunity Employer and prohibits discrimination on the basis of age, race, color, religion, gender, sexual orientation, national origin, citizenship, protected veteran status, disability status, or any other federal, state or local protected classes. ON is committed to providing equal employment opportunity to qualified individuals, regardless of protect class status.