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Wireless Communication System Engineer Jobs (NOW HIRING)

Apple

DSP Wireless Systems Engineer

Sunnyvale, CA · On-site

$167K - $196K/yr

For wireless system, power amplifiers (PA) in the transmitter are the main source of power ... Experience in designing relevant signal processing for wireless communications systems. Understand ...

Apple

Wireless System Engineer

Cupertino, CA · On-site

$175K - $308K/yr

We are looking for an expert wireless systems engineer who has deep understanding of wireless ... Strong and deep understanding in fundamentals of wireless communications. Strong understanding of ...

Apple

Wireless System Engineer

Cupertino, CA · On-site

$175K - $308K/yr

We are looking for an expert wireless systems engineer who has deep understanding of wireless ... Strong and deep understanding in fundamentals of wireless communications. Strong understanding of ...

Apple

Wireless Systems Integration Engineer

Irvine, CA · On-site

$179K/yr

We have an opportunity for a forward-thinking and unusually hardworking Wireless System Engineer ... In-depth knowledge in communication theory, OFDM systems, RF system architecture and signal ...

Apple

Bluetooth MAC Systems Engineer

San Francisco, CA · On-site

All of this is driven by a world-class vertically integrated engineering team spanning RF/Analog ... Experience of SoC design and validation to support wireless communication system. Experience on low ...

Apple

Wireless Systems Validation Engineer

Irvine, CA · On-site

We operate at the intersection of silicon development and system deployment, where rigorous ... Strong knowledge of wireless communication systems, with emphasis on WiFi; cellular technologies ...

Apple

DSP Wireless Systems Engineer

Sunnyvale, CA · On-site

$129K - $225K/yr

For wireless system, power amplifiers (PA) in the transmitter are the main source of power ... Understand communication theories and signal processing related algorithms design such as timing ...

Apple

DSP Wireless Systems Engineer

Sunnyvale, CA · On-site

$184K - $324K/yr

For wireless system, power amplifiers (PA) in the transmitter are the main source of power ... Understand communication theories and signal processing related algorithms design such as timing ...

Apple

Wireless Radio Systems Engineer

Bodega Bay, CA

$129K - $225K/yr

... FW engineers, to define and specify the wireless systems. You will get to work with digital ... Design radio models for the wireless communication system, RF/circuits impairments. Design method ...

Apple

Wireless Radio Systems Engineer

Sunnyvale, CA · On-site

$184K - $324K/yr

... SW engineers, to define and specify the wireless systems. You will get to work with digital ... Design radio models for the wireless communication system, RF/circuits impairments. Design method ...

Apple Inc.

Wireless Control Systems Engineer

Sunnyvale, CA · On-site

$175K - $308K/yr

We're looking for a Wireless Control Systems Engineer to join our cellular systems engineering team ... Deep expertise in communication system theory and signal processing: LDPC, Polar, and Turbo coding ...

Apple

Cellular PHY Systems Engineer

San Diego, CA · On-site

Deep-knowledge of communication system theory and signal processing will be important for this role ... In-depth knowledge of wireless communication systems with hands-on experience in lab testing ...

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Wireless Communication System Engineer information

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$120.5K

$170.7K

$205.5K

How much do wireless communication system engineer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for wireless communication system engineer in the United States is $170,719.00, according to ZipRecruiter salary data. Most workers in this role earn between $150,000.00 and $191,000.00 per year, depending on experience, location, and employer.

What are popular job titles related to Wireless Communication System Engineer jobs?

For Wireless Communication System Engineer jobs, the most frequently searched job titles are:

Infographic showing various Wireless Communication System Engineer job openings in the United States as of June 2026, with employment types broken down into 2% As Needed, 32% Full Time, 56% Part Time, 9% Contract, and 1% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $170,719 per year, or $82.1 per hour.

DSP Wireless Systems Engineer

Sunnyvale, CA • On-site

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

$167K - $196K/yr

Full-time

Re-posted 26 days ago

Apple rating

8.1

Company rating: 8.1 out of 10

Based on 684 frontline employees who took The Breakroom Quiz

Job description

At Apple, we work every single day to craft products that enrich people's lives. Do you love working on challenges that no one has solved yet? Do you like changing the game? We have an opportunity for a forward-thinking and exceptional DSP Wireless System Engineer. As a member of our multifaceted group, you will have the rare and extraordinary opportunity to craft upcoming products that will delight and encourage millions of Apple's customers every single day.
For wireless system, power amplifiers (PA) in the transmitter are the main source of power consumption. To improve efficiency, PA must be designed beyond the classic class-AB, together with enhancement using envelope tracing, or envelope elimination and restoration (EER, or polar transmitter). Those designs come with impairments or nonlinear distortion that need to be clean up using digital signal processing (DSP) techniques. The optimization and calibration of those DSP techniques are the critical to achieve high performing systems. In this technical role, you will be at the center of a silicon design group responsible for using digital algorithm or method to improve the PA efficiency, reducing power consumption, but with acceptable linearity for high data rate applications.
Description
You will mainly work on architecting various calibration and correction methods for implementation in hardware/firmware and validation of overall performance enhancement through lab measurement. You will collaborate RF/analog designers, software or firmware engineers, digital designers, product engineers and architects to define and specify parts in the wireless systems. You will also get to work with digital designers and firmware designers to realize these methods with power and area efficient digital implementations with high efficiency software implementations, and possibly with hardware acceleration. You will also get to participate in bring up, test, characterize, and optimize real silicon in lab to the production efforts.
Minimum Qualifications
BSEE and a minimum of 10 years relevant industry experience.
Experience in designing relevant signal processing for wireless communications systems.
Understand methods to estimate various RF impairments via direct equipment measurement or self-testing via loopback.
Experience with MATLAB, Python and/or C/C++ for algorithm development, modeling, and simulation.
Hands-on experience on lab testing & characterization will be crucial such as spectrum analyzer, signal generator, signal analyzer, power meter.
Basic understanding of RF and analog components/modules composited of wireless communication systems, possible impairments from the components, impact to OFDM signals, corresponding calibration and impairment reduction.
Preferred Qualifications
MSEE/PhD with proven experience.
Proven track record of optimization algorithm, and its applications to RF calibration.
Previous experiences on digital pre-distortion, crest-factor reduction, nonlinear crosstalk/interference cancellation, and real-chip bring-up in lab.
Understand communication theories and signal processing related algorithms design such as timing recovery, signal estimation and detection, automatic gain control, channel estimation, equalization, coding theory, etc.
Knowledge in existing wireless communication protocols: 5G-NR or its early iterations, 802.11 WiFi, and/or Bluetooth/BLE.
Some relevant experience in circuit design.

What Apple employees say

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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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