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5G Modem Jobs in California (NOW HIRING)

Qualcomm

Modem Integration & Test Engineer

San Diego, CA · On-site

$89K - $133K/yr

Collaborate with RF, 5G Access Stratum, Firmware , Modem systems and other teams to track and resolve issues * Document test results, issues, and learnings clearly Minimum Qualifications * Bachelor ...

Lancesoft

eSIM Modem System Test Engineer

San Diego, CA · On-site

Modem-UICC interface testing includes validation of mobile devices supporting 5G and LTE technologies across multiple smartphone operating systems. ESIM/iSIM validation includes Consumer Mobile eSIM ...

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5G Modem information

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$82

How much do 5g modem jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for 5g modem in California is $50.18, according to ZipRecruiter salary data. Most workers in this role earn between $38.84 and $60.73 per hour, depending on experience, location, and employer.

What are some typical challenges faced by engineers working on 5G modem development, and how do teams typically address them?

Engineers working on 5G modem development often encounter challenges such as ensuring compatibility with rapidly evolving standards, optimizing power consumption, and handling complex signal processing tasks. Teams typically address these issues through close cross-functional collaboration with hardware, firmware, and software specialists, as well as by engaging in regular testing and validation cycles. Agile methodologies and continuous learning are also commonly used to keep up with technological advancements and ensure robust, compliant modem solutions.

What is a 5G modem job?

5G modem jobs involve designing, developing, testing, and optimizing the hardware and software that allow mobile devices to connect to 5G wireless networks. Professionals in this field work on tasks such as improving data transmission speeds, reducing latency, and ensuring compatibility with global standards. These roles often require expertise in wireless communication protocols, embedded systems, and signal processing. 5G modem engineers play a crucial role in enabling the next generation of high-speed mobile connectivity.

What are the key skills and qualifications needed to thrive as a 5G modem engineer?

To thrive as a 5G Modem Engineer, you need a strong background in wireless communication principles, digital signal processing, and embedded systems, typically supported by a degree in electrical engineering or a related field. Familiarity with tools like MATLAB, C/C++, FPGA platforms, and knowledge of 3GPP standards are essential, along with relevant certifications such as Certified Wireless Network Professional (CWNP). Strong problem-solving abilities, teamwork, and effective communication skills help engineers collaborate on complex projects and troubleshoot issues efficiently. These skills are crucial for developing reliable, high-performance 5G modem solutions that meet industry standards and support next-generation connectivity.

What is the difference between 5G Modem vs Network Engineer?

Aspect5G ModemNetwork Engineer
Required CredentialsTechnical knowledge of networking hardware, certifications like CompTIA Network+ or Cisco CCNANetworking certifications, such as Cisco CCNP, CCNA, or CompTIA Network+
Work EnvironmentHardware setup, testing, and troubleshooting in labs or field installationsDesigning, implementing, and managing network infrastructure in various organizations
Industry UsageTelecommunications, consumer electronics, IoT devicesIT, telecommunications, enterprise networks

While a 5G Modem focuses on hardware and connectivity for mobile devices, a Network Engineer designs and manages entire network systems. Both roles require networking knowledge and certifications but differ in scope and responsibilities.

What are popular job titles related to 5G Modem jobs in California? For 5G Modem jobs in California, the most frequently searched job titles are:
What job categories do people searching 5G Modem jobs in California look for? The top searched job categories for 5G Modem jobs in California are:
What cities in California are hiring for 5G Modem jobs? Cities in California with the most 5G Modem job openings:
5G Modem jobs near you
Infographic showing various 5G Modem job openings in California as of August 2026, with employment types broken down into 91% Full Time, 4% Part Time, 4% Contract, and 1% Nights. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $104,365 per year, or $50.2 per hour.

Modem Test Engineer, Onsite - 69595

PRIMUS Global Services Inc.

Mountain View, CA • On-site

Other

Posted 3 days ago

New

Job description

Modem Test Engineer, Onsite

We have an immediate need for a Modem Test Engineer with strong experience in carrier acceptance testing (CAT), 4G/5G modem validation, protocol testing, and wireless certification.

This is an onsite position based in Mountain View, CA for a candidate with deep experience in Carrier Acceptance Testing (CAT), UE Modem Testing, LTE, 5G NR (SA/NSA) Architecture, Carrier Certification Testing, Protocol Validation, Call Flow Analysis, Feature Testing, Debugging, Failure Analysis, Test Scope Execution, T-Mobile, AT&T, Verizon Operator Requirements, Keysight UXM, R&S CMX500, R&S CMW500, 4G/5G Test Platforms, Network Simulation, Modem Log Analysis, UE/TE Setup, Test Procedure Validation, Certification Timelines, and Wireless Communication Protocols.

For immediate consideration, please contact:
Pankaj
PRIMUS Global Services
Phone: Desk Ext. 214
Email:

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About PRIMUS Global Services

Sourced by ZipRecruiter

PRIMUS was established in 2002 in Irving, Texas. From this beginning the company has grown to include services and support locations in the US, UK, Germany, Poland & India. With over 3000 consultants deployed “on project” daily worldwide, PRIMUS brings together the right people and technologies to deliver the results our clients are seeking across a broad range of business initiatives.

Industry

It services

Company size

1,001 - 5,000 Employees

Headquarters location

Irving, TX, US

Year founded

2002

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