Application Engineer; AE Intern - Simi Valley, CA

April 01, 2026

Job Title Application Engineer (AE) Intern Department Product FAE

Report To Application Engineer Manager

Work mode:
On-site;

Employment Type:

Internship

Travel: 0%;
Work Site

Location:

Simi Valley, CA

Job Objective: MCC has extensive experience in the manufacturing and delivery of high-quality semiconductors products, we are looking for an Application Engineer (AE) who will be responsible for the technical support of our customers and Channel partners, with a clear focus on Discrete Semiconductor products (Small Signal MOSFETs, Power MOSFETs, IGBT, SiC Technology). As an Application Engineer (AE) Intern, you will provide technical support to MCC's engineering and sales teams within North/Central America.

• Study MCC product portfolio: MOSFETs, diodes, TVS devices, rectifiers
• Draft documentation: application notes, test notes, design summaries[DA4.1], technical presentations
• Technical video recording and content creation for MCC product demonstrations
• Discrete semiconductor market research
• Spice simulations and spice models add ons

Education Background / Major: University degree (Bachelor, Master) in Electronic Eng. Major in Power Electronics preferred. Good knowledge of Power Semiconductor is required.

Experience (Must): Junior

• Coursework in circuits, electronics, semiconductor devices, or embedded systems
• Familiarity with MOSFETs, diodes, or discrete components
• Strong written and verbal communication; customer-curiosity mindset
• Self-learning and proactive researcher
• Knowledge understanding of the Power semiconductor industry market forces and dynamics.
• Good understanding of different types of power semiconductors (IGBT, MOSFET, SiC Technologies, IGBT, Diodes) and experience in selection of devices for different applications.
• Excellent flexibility, motivation, and networking.
• Open-minded and problem-solving skills with customers facing technical challenges.
• Ability to manage multiple projects and activities at one time.

Amount of travel will vary based on where candidate resides.

Skills/

Certifications:

Fluent in English.

Compensation $16.90 per hour. Actual compensation will be determined based on skills, experience, and qualifications.