Manufacturing Probe Test Engineer

onsemi, based in Hopewell Junction, East Fishkill, New York, is seeking a highly skilled and motivated electrical Test Probe Engineer, responsible for developing, optimizing, and supporting wafer-level electrical test and probe operations to ensure high-quality data collection for yield analysis, product characterization, and production test. This role works closely with product engineering, device characterization, process integration, and manufacturing teams to ensure robust test hardware, accurate probing performance, and high-throughput wafer test execution.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.onsemi is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, ethnicity, color, religion, ancestry, national origin, age, marital status, pregnancy, sex, sexual orientation, physical or mental disability, medical condition, genetic information, military or veteran status, gender identity, gender expression, or any other protected category under applicable federal, state, or local laws. If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, or are limited in the ability or unable to access or use this online application process and need an alternative method for applying, you may contact View email address on click.appcast.io for assistance. Experience in Semiconductor Parametric & Functional Test and CharacterizationExperience in manufacturing metrics and problem-solving in a manufacturing environmentExcellent interpersonal skills, energetic, motivated, and self-drivenDemonstrate ability to work well within a global matrixed team or environment with minimal supervisionOutstanding communication skills - both written and verbalDemonstrated ability to communicate well with all levels of the organization and experience in working with external constituenciesStrong organizational skills; demonstrated ability to manage multiple tasks simultaneously, and able to react to shifting priorities to meet business needsDemonstrated ability to meet deadlines and commitmentsFamiliar with 6-sigma, DOE, FMEAPerform all activities in a safe and responsible manner and support all Environmental, Health, Safety & Security requirements and programsSalary: onsemi is excited to share the base salary range for this position is $114,000 to $193,700 exclusive of fringe benefits or potential bonuses. The final pay rate for the successful candidate will depend on geographic location, skills, education, experience, and/or consideration of the internal equity of our current team members. We also offer a competitive benefits package. Engineer solutions for testing issues with high-power, high-voltage discrete semiconductor devices on a fleet of advanced automatic testersDevelop, debug, qualify, and deploy test programs to meet and exceed evolving customer needs and expectationsInvestigate and solve complex issues in a fast-paced test department, designing experiments and analyzing data to rigorously seek high-fidelity resultsSupport manufacturing and integration teams as front-line defense against yield lossQualify new tools to expand production capacity and enhance testing abilitiesWork with onsemi teams around the world on projectsUse bench tests and common lab equipmentFull timePosting Date: 2026-08-19