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Cellular Software Jobs (NOW HIRING)

Cellular RF Receiver Systems Engineer

Sunnyvale, CA · On-site

$18.75 - $23.75/hr

... Cellular RF Receiver architectures. In this role, you will architect and deliver groundbreaking ... and software engineering teams to define and implement concepts that deliver uncompromising ...

Cellular & RF Engineer

Washington, DC · On-site

$176K - $282K/yr

... and software solutions, and task support for the delivery of system, network, software, and ... The Cellular/RF Engineer is responsible for assessing, designing, and optimizing wireless ...

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Cellular Software information

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$29.5K

$100.3K

$241.5K

How much do cellular software jobs pay per year?

As of Jun 14, 2026, the average yearly pay for cellular software in the United States is $100,265.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,500.00 and $106,000.00 per year, depending on experience, location, and employer.
Infographic showing various Cellular Software job openings in the United States as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $100,265 per year, or $48.2 per hour.
Embedded 5G/4G Cellular RF Software/Firmware Engineer

Embedded 5G/4G Cellular RF Software/Firmware Engineer

Apple

San Diego, CA

$171K - $302K/yr

Full-time

Medical, Dental, Retirement

Posted 17 days ago


Apple rating

8.1

Company rating: 8.1 out of 10

Based on 661 frontline employees who took The Breakroom Quiz

6th of 30 rated technology retailers


Job description

Do you have a passion for invention and self-challenge? Do you thrive on pushing the limits of what’s considered feasible. As part of a world class modem team, you’ll craft sophisticated groundbreaking embedded firmware that deliver more performance in our products than ever before. You’ll work across fields to transform improved hardware elements into a single, integrated design. Join us, and you’ll help us innovate new cellular technologies that continually outperform the previous iterations! By collaborating with other product development groups across Apple, you’ll push the industry boundaries of what wireless systems can do and improve the product experience for our customers across the world. Do you want to have an impact on every single Apple product?
As a Wireless Firmware Engineer on the physical layer development team, you will be at the center of the embedded 5G/4G/multimode cellular firmware effort within a silicon design group responsible for designing and productizing state-of-the-art cellular SoCs.
Description
This position requires someone comfortable will all aspects of embedded software design and development, that thrives in a dynamic cross-functional organization, is not afraid to debate ideas openly, and is flexible enough to pivot on constantly evolving requirements.","responsibilities":"Specify, design, and develop the physical layer embedded software architecture of a state-of-the-art mobile wireless communications system.
Design, develop and optimize the cellular modem processing algorithms pertaining to Baseband and RF components in a cellular system.
Work with Baseband & RF systems and hardware designers to define hardware architecture and software computing requirements.
Work with cross functional teams to manage dependencies while driving the key Radio features.
Preferred Qualifications
Previous working experience in a real time embedded product.
Previous working experience developing RFSW for a cellular Modem.
Minimum Qualifications
BS and a minimum of 10 years relevant industry experience.
Knowledge of mobile communications in 4G/5G 3GPP protocols and physical layer & radio aspects
Solid understanding of Digital signal processing and RF fundamentals.
Solid understanding of software engineering principles, and core computer science fundamentals.
Excellent command of C and C++, and working experience with compilers, build and source code control tools.
Working knowledge of CPU architecture, HW/SW interfaces and memory management.
Proficiency with debugging in embedded software systems. Familiarity with JTAG and ETM Trace tools.
Knowledge of Communication theory, Wireless standards, Radio architecture and Interfaces
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 $171,600 and $302,200, 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