Embedded 5G/4G Cellular Physical Layer Data Path Signal Processing Firmware Engineer

Apple is seeking an experienced Embedded Physical Layer Data Path Signal Processing Firmware Engineer to join their innovative hardware team. This role sits at the intersection of embedded systems and cellular technology, focusing on developing firmware for 5G/4G cellular systems.

The position offers an opportunity to work on cutting-edge cellular SoC development, implementing critical 3GPP digital signal processing algorithms with stringent performance requirements. You'll be responsible for crafting firmware that interfaces directly with specialized cellular ASIC hardware, implementing various channels and procedures essential to modern cellular communications.

The ideal candidate will bring a unique blend of hardware programming expertise and signal processing knowledge. You'll work on challenging projects including channel estimation, interference cancellation, and beam measurement, while collaborating with systems engineers to optimize algorithms for efficient hardware execution.

This role offers competitive compensation ranging from $143,100 to $264,200, along with comprehensive benefits including medical coverage, retirement benefits, and stock programs. You'll be part of Apple's culture of innovation, working in Sunnyvale, where your contributions will directly impact the next generation of cellular technology.

Key technical areas include C/C++ programming, real-time operating systems, digital signal processing, and hardware interfaces. You'll have the opportunity to work with state-of-the-art development tools and pre-silicon emulation systems, while helping define methodologies and processes for the team.

The position requires at least 3 years of relevant experience and offers significant growth potential within Apple's hardware engineering organization. You'll be part of a team that values open debate of ideas and adaptability to evolving requirements, making this an ideal opportunity for someone passionate about embedded systems and cellular technology.