Apple · Austin, United States of America

Digital Mixed Signal Design and Modeling Engineer

Austin, United States of AmericaDesign

Listed on Apple’s official careers site. Posted October 30, 2026. Check that it is still open and apply there.

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Job description

Join our team at Apple developing complex mixed-signal IPs for Apple’s custom integrated circuits. Our team has shipped hundreds of millions of chips into Apple’s existing product lines, and is developing new chips for future product lines! In this role, you will create high-speed behavioral models for complex analog IPs that interface with digital control logic. Your models will “close the loop” in mixed-signal simulations, catch cross-domain bugs, and deliver 10x to 1000x speedups over transistor-level simulations—driving critical productivity gains across Apple's next-generation silicon roadmap.

We are a prolific, diverse team looking for an enthusiastic engineer ready to build industry-leading products that surprise and delight our customers.

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