Spring 2027 - External Manufacturing Sourcing Intern
Listed on ON Semiconductor ’s official careers site. Posted September 28, 2026. Check that it is still open and apply there.
Apply on ON Semiconductor ’s careers site →Job description
An internship at onsemi offers a dynamic opportunity to gain hands-on experience through real-world projects that drive innovation in the semiconductor industry. Interns are entrusted with meaningful responsibilities and exposed to cutting-edge technologies, fostering both technical skill development and professional growth. onsemi views internships as a strategic pipeline for entry-level career positions, providing a collaborative and inclusive environment where interns work alongside diverse teams and contribute to high-impact initiatives.
The company’s commitment to sustainability, including its goal of achieving net-zero emissions by 2040, enables interns to engage in projects that align with global environmental priorities.
Key benefits include: Competitive compensation and medical benefits Flexible work hours aligned with academic schedules Access to Employee Resource Groups (ERGs) which foster a sense of belonging and provide opportunities for mentorship and community engagement Networking events, professional development workshops, and project showcases that build career readiness and visibility across the organization Internship roles span multiple disciplines including engineering, business operations, data analytics, and finance, and are designed to align with onsemi’s strategic goals of innovation and workforce development.
Structured programs such as rotational field sales and finance analyst tracks offer additional career pathways for interns transitioning into full-time roles.
Responsibilities
Support sourcing managers in managing external manufacturing suppliers and strategic sourcing initiatives. Coordinate and track RFQ activities, including supplier communications, quotation collection, cost comparisons, and data analysis. Assist in preparing supplier evaluation and sourcing recommendation packages. Maintain supplier databases, pricing records, contracts, and sourcing documentation. Analyze supplier quotes, cost structures, lead times, and capacity information.
Collaborate with Supply Chain, Operations, Engineering, Quality, and Finance teams to support sourcing projects. Support supplier onboarding, performance tracking, and continuous improvement activities. Prepare reports, presentations, and dashboards for sourcing and business reviews. Participate in supplier meetings and document action items and follow-up activities. Conduct market research and benchmarking to identify supply chain opportunities and risks.
Qualifications
Qualifications – External Requirements
Currently pursuing a Bachelor's or Master's degree in Supply Chain Management, Business Administration, Engineering, Operations Management, or a related field. Strong analytical and problem-solving skills. Ability to manage multiple tasks and work in a fast-paced environment. Basic understanding of supply chain, procurement, sourcing, or manufacturing processes is preferred. Experience with data analysis and reporting is a plus.
Here at onsemi we take great pride in our internship program and the efforts we take to provide students with hands-on industry experience. We provide competitive pay medical benefits, various networking event opportunities, and flexible hours based on school schedule.
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