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Apple · Bengaluru, India

# Cellular 5G /4G Physical Layer Firmware Engineer

Bengaluru, India Software Engineering 

Listed on Apple’s official careers site. Posted February 23, 2026. Check that it is still open and apply there.
[Apply on Apple’s careers site →](https://jobs.apple.com/en-us/details/200647482/cellular-5g-4g-physical-layer-firmware-engineer)

[OpenNash Jobs](https://jobs.opennash.com/) / [Apple](https://jobs.opennash.com/companies/apple/) / Cellular 5G /4G Physical Layer Firmware Engineer

## Job description

Do you have a passion for invention and self-challenge? Do you thrive on pushing the limits of what’s considered feasible? As part of an extraordinary modem team, you’ll craft sophisticated & pioneering embedded firmware that deliver more performance in our products than ever before. You’ll work across subject areas to transform improved hardware elements into a single, integrated design. Join us, and you’ll help us innovate new wireless systems technologies that continually outperform the previous iterations!

By collaborating with other product development groups across Apple, you’ll push the industry boundaries of what wireless systems can do and improve the product experience for our customers across the world.

## At a glance
- Posted by the employer: Feb 23, 2026
- First seen by OpenNash: Jul 10, 2026
- Last checked: Oct 18, 2026
- Listed for: 237 days
- Location: Bengaluru, India[Apply on Apple’s careers site →](https://jobs.apple.com/en-us/details/200647482/cellular-5g-4g-physical-layer-firmware-engineer)

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