GNSS Measurement Engine Firmware Engineer

Sunnyvale, CA, United States • Posted June 12, 2026

Job Type: Full-time
Location: Sunnyvale, CA
Posted: June 12, 2026
Category: other-general
Application Deadline: June 22, 2026

Role Description

**Role Number:** 200656916-3956

**Summary**
Global Navigation Satellite Systems (GNSS) space vehicles transmit the power of a lightbulb, they are 13,000 miles away, and are moving four kilometers per second. The received signals are commonly one hundred times weaker than cosmic microwave background radiation left over from the Big Bang and arrive next to interfering signals ten billion times stronger, just few MHz away.
Our GNSS team is part of Apple's Cellular SoC team. We are a vertically coordinated engineering team spanning RF, mixed-signal analog design, systems engineering, RTL design, design verification, firmware and software engineering, test, and validation. Our focus is on highly energy efficient and robust GNSS receiver design. We develop GNSS technology that touches hundreds of millions of lives, something we are passionate about.

**Description**
As a GNSS Measurement Engine Firmware Engineer, you will be a key member of our highly innovative GN...

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