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Wireless System Engineer Jobs in California (NOW HIRING)

Apple

Wireless System Engineer

Cupertino, CA · On-site

We are looking for an expert wireless systems engineer who has deep understanding of wireless protocol interactions within the network, interactions across different layers of wireless protocols ...

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 protocol interactions within the network, interactions across different layers of wireless protocols ...

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 protocol interactions within the network, interactions across different layers of wireless protocols ...

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 protocol interactions within the network, interactions across different layers of wireless protocols ...

Apple Inc.

Wireless System Engineer

Cupertino, CA · On-site

$250/hr

We are looking for an expert wireless systems engineer who has deep understanding of wireless protocol interactions within the network, interactions across different layers of wireless protocols ...

Apple

Wireless System Engineer (Cupertino)

Cupertino, CA · On-site

$171K - $302K/yr

We are looking for an expert wireless systems engineer who has deep understanding of wireless protocol interactions within the network, interactions across different layers of wireless protocols ...

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. As a member of our multi-faceted group, you will have the rare and extraordinary opportunity to craft ...

Apple

Wireless Systems Integration Engineer

Los Angeles, CA · On-site

$179K/yr

We have an opportunity for a forward-thinking and unusually hardworking Wireless System Engineer. As a member of our multi-faceted group, you will have the rare and extraordinary opportunity to craft ...

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 ... You will collaborate RF/analog designers, software or firmware engineers, digital designers ...

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 ... You will collaborate RF/analog designers, software or firmware engineers, digital designers ...

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All JobsWireless System Engineer JobsWireless System Engineer Jobs in California

Wireless System Engineer information

See California salary details

$52.8K

$125.5K

$164.8K

How much do wireless system engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for wireless system engineer in California is $125,549.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,700.00 and $154,900.00 per year, depending on experience, location, and employer.

What does a wireless system engineer do?

A Wireless System Engineer designs, develops, and maintains wireless communication systems such as cellular networks, Wi-Fi, and satellite communications. They work on optimizing network performance, ensuring efficient data transmission, and resolving connectivity issues. Their responsibilities often include network planning, troubleshooting, and integrating new wireless technologies to meet organizational needs. Wireless System Engineers collaborate with other engineers and technical staff to deliver reliable and high-performance wireless solutions.

What are the key skills and qualifications needed to thrive as a wireless system engineer?

To thrive as a Wireless System Engineer, you need a strong background in electrical engineering, RF fundamentals, wireless communication protocols, and typically a relevant bachelor's or master's degree. Familiarity with simulation tools like MATLAB, spectrum analyzers, network analyzers, and certifications such as CWNA or CCNA Wireless are common requirements. Exceptional problem-solving, teamwork, and effective communication skills distinguish top performers in this field. These skills and qualifications are vital to design, optimize, and maintain reliable wireless networks that meet organizational and industry standards.

What is the difference between Wireless System Engineer vs Wireless Network Engineer?

AspectWireless System EngineerWireless Network Engineer
CertificationsCCNA Wireless, CWNA, CWNPCCNA Wireless, CWNA, CWNP
Work EnvironmentDesigning, implementing, and optimizing wireless systems and infrastructureConfiguring, troubleshooting, and maintaining wireless networks
Industry UsageTelecommunications, enterprise networks, service providersCorporate IT, service providers, network solutions

Wireless System Engineers focus on designing and deploying wireless systems, while Wireless Network Engineers primarily handle the configuration and maintenance of wireless networks. Both roles require similar certifications and often work in overlapping environments, but their core responsibilities differ in scope and focus.

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

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

What job categories do people searching Wireless System Engineer jobs in California look for?

The top searched job categories for Wireless System Engineer jobs in California are:

What cities in California are hiring for Wireless System Engineer jobs?

Cities in California with the most Wireless System Engineer job openings:

Wireless System Engineer jobs near you
Infographic showing various Wireless System Engineer job openings in California as of September 2026, with employment types broken down into 1% As Needed, 67% Full Time, 30% Part Time, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $125,549 per year, or $60.4 per hour.

Wireless System Engineer

Cupertino, CA • On-site

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

Full-time

Re-posted 24 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. Join us to help deliver the next groundbreaking Apple product. As a member of our dynamic group, you will have the unique and rewarding opportunity to craft upcoming products that will delight and inspire millions of Apple's customers every single day! Are you ready to join our Wireless Architecture team?
In this role, you will be a key member of the platform architecture team involved in the development of wireless technologies at all layers through wireless system modeling and simulations.
Description
Wireless technologies have become a crucial part of all Apple devices that delight our customers. Our devices operate in radio environments with various applications, using different wireless technologies. With the latest developments in cellular, WiFi, BT, etc., we utilize a sophisticated simulation platform to study performance of our devices in complicated radio and network conditions. We are looking for an expert wireless systems engineer who has deep understanding of wireless protocol interactions within the network, interactions across different layers of wireless protocols, such as WiFi or BT, and interactions of different technologies within the same device. You will be responsible for modeling the network protocols as well as the effect of the wireless channel and RF interactions of different wireless technologies in the simulation platform. You will also be responsible for providing reference simulations and conducting particular studies using the simulation platform.
Minimum Qualifications
BS and 10+ years of relevant industry experience.
Strong and deep understanding in fundamentals of wireless communications.
Strong understanding of wireless channel propagation and RF design.
Experience with transceiver algorithm design.
Solid understanding in test-driven and API-driven development methodologies.
Skilled in software language: C/C++/Python.
Excellent verbal and written communication skills.
Preferred Qualifications
Strong experience with wireless simulation
Deep knowledge of wireless systems and protocols such as Cellular/WiFi/Bluetooth, and networking protocols like TCP/IP
Knowledge of event driven simulations
Familiar with version control tools
Knowledge and experience with AI and LLM
PhD is preferred

What Apple employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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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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