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Mac Phy System Engineer Jobs (NOW HIRING)

Apple

Cellular PHY Systems Engineer

Bodega Bay, CA · On-site

$175K - $308K/yr

Description As a Cellular System Engineer, you will be responsible for the pre- and post-silicon ... Knowledge of cellular communication standards: 6G, 5G NR, 4G LTE, PHY Uplink channels and signals.

Apple

Wireless SOC FW Engineer

Los Angeles, CA · On-site

... Systems/PHY/MAC architecture and design, VLSI/RTL design and integration, Emulation, Design Verification, Test and Validation, and FW/SW engineering. In this highly visible role, you will be at the ...

Apple

Wireless SOC FW Engineer

San Francisco, CA · On-site

... Systems/PHY/MAC architecture and design, VLSI/RTL design and integration, Emulation, Design Verification, Test and Validation, and FW/SW engineering. In this highly visible role, you will be at the ...

Apple

Cellular PHY Systems Engineer

San Francisco, CA · On-site

Description As a Cellular System Engineer, you will be responsible for the pre- and post-silicon bring up, and validation of end-to-end cellular systems. You will understand and map systems ...

Apple

Cellular PHY Systems Engineer

San Diego, CA · On-site

Description As a Cellular System Engineer, you will be responsible for the pre- and post-silicon bring up, and validation of end-to-end cellular systems. You will understand and map systems ...

Neuralink

Hardware/ Software Co-Design Engineer

Austin, TX · On-site

$151K - $261K/yr

Low-power serial link MAC/PHY * Design and optimization of hardware/software interface with firmware engineers * Application-specific architecture optimization including: * Complex system modeling ...

Apple Inc.

Cellular PHY Systems Engineer

Sunnyvale, CA · On-site

$150 - $200/hr

Description As a Cellular System Engineer, you will be responsible for the pre- and post-silicon ... This position requires strong collaboration with SoC, PHY, PHY HW, PHY FW, and L1 SW teams to ...

Sonsoft Inc

Wireless Engineer

Jackson, MS · On-site

Strong 802.11 experience, MAC, PHY, QoS * Knowledge of networking layers - ethernet, IP, IPv6 * Experience debugging hardware/firmware - JTAG, etc Preferred experience: * DFS, radar detection ...

Conductor

Link Validation Engineer

Boston, MA · On-site

$125 - $150/hr

We're looking for link validation engineers to help with DVT and bringup of the core optical link ... Deep understanding of both PHY systems (both electrical and optical) and optical links (TDECQ ...

Conductor

Link Validation Engineer

Austin, TX · On-site

$125 - $150/hr

We're looking for link validation engineers to help with DVT and bringup of the core optical link ... Deep understanding of both PHY systems (both electrical and optical) and optical links (TDECQ ...

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Mac Phy System Engineer information

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$53.5K

$127.2K

$167K

How much do mac phy system engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for mac phy system engineer in the United States is $127,215.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,000.00 and $157,000.00 per year, depending on experience, location, and employer.

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Infographic showing various Mac Phy System Engineer job openings in the United States as of June 2026, with employment types broken down into 100% Full Time. Highlights an 94% Physical, 3% Hybrid, and 3% Remote job distribution, with an average salary of $127,215 per year, or $61.2 per hour.

Cellular PHY Systems Engineer

Bodega Bay, CA • On-site

Apple
Computer and Electronic Product Manufacturing • 10K+ employees
Learn more about Appleexternal

$175K - $308K/yr

Full-time

Medical, Dental, Retirement

Re-posted 7 days ago

Apple rating

8.1

Company rating: 8.1 out of 10

Based on 684 frontline employees who took The Breakroom Quiz

6th of 30 rated technology retailers

Job description

Imagine what you could do here. At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job, and there's no telling what you could accomplish. Dynamic, sensible people and inspiring, innovative technologies are the norm here. Join us to help deliver the next groundbreaking Apple product. Do you love working on challenges that no one has solved yet? Are you ready to join a team redefining hardware technology? We are searching for a dedicated engineer with 10+/- years’ experience to join our exciting team of innovators. In this role, you will be a key member of the system engineering team working on modem systems features and requirements.
Description
As a Cellular System Engineer, you will be responsible for the pre- and post-silicon bring up, and validation of end-to-end cellular systems. You will understand and map systems algorithms and requirements to HW/FW architecture, simulation and emulation-based validation of the control flows and PHY/L1 algorithms.","responsibilities":"This position requires strong collaboration with SoC, PHY, PHY HW, PHY FW, and L1 SW teams to ensure the end-to-end system requirements are met.
You will also have a critical hands-on role in pre- and post-silicon verification, validation, and bring-up of silicon, to support productization.
Preferred Qualifications
Experience in low power algorithm design for power critical applications is helpful.
Experience in E2E timeline analysis for time-critical algorithms is helpful.
Experience in chip bring-up including the use of lab equipment such as protocol test equipment, spectrum analyzers, signal generators, power meters, etc..
In-depth knowledge of wireless communication systems with hands-on experience in lab testing & characterization.
Strong analytical skills (linear algebra, random processes, detection and estimation, etc.)
Minimum Qualifications
BS and 10+ years of relevant experience is required.
Knowledge of cellular communication standards: 6G, 5G NR, 4G LTE, PHY Uplink channels and signals.
Deep-knowledge of communication system theory and signal processing will be important for this role to design algorithms such as LDPC, Polar, Turbo encoder design, signal estimation and detection, automatic gain control, RF impairments estimation and correction, channel estimation, OFDM, MIMO detection, signal waveform generation and upsampling, etc.
Experience with Matlab, C/C++ and/or Python for algorithm development, modeling (floating-point and fixed-point) and link-level simulation.
Pay & Benefits
At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $175,000 and $308,500, and your base pay will depend on your skills, qualifications, experience, and location.
Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

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About Apple

Sourced by ZipRecruiter

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Cupertino, CA, US

Year founded

1976

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