ZipRecruiter

Log In

1

Cellular Systems Engineer Jobs (NOW HIRING)

Qualcomm

Staff 5G Cellular Systems Engineer

San Diego, CA · On-site

$150 - $200/hr

Job Area Engineering Group, Engineering Group > Cellular Technologies General Summary This ... Designs, optimizes, and implements wireless systems and modems. Develops models, code, tests and/or ...

Apple

Cellular System Engineer

San Diego, CA · On-site

Join us and help to innovate new wireless systems technologies that continually outperform the ... Description As a Cellular System Engineer, you will be responsible for the pre- and post-silicon ...

Apple

Cellular System Engineer

San Diego, CA · On-site

Join us and help to innovate new wireless systems technologies that continually outperform the ... Description As a Cellular System Engineer, you will be responsible for the pre- and post-silicon ...

Qualcomm

Staff 5G Cellular Systems Engineer

San Diego, CA · On-site

$168K - $222K/yr

Job Area: Engineering Group, Engineering Group > Cellular Technologies General Summary: This ... Designs, optimizes, and implements wireless systems and modems. Develops models, code, tests and/or ...

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 ...

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 System Engineer

San Diego, CA

$122K - $214K/yr

Join us and help to innovate new wireless systems technologies that continually outperform the ... Description As a Cellular System Engineer, you will be responsible for the pre- and post-silicon ...

Apple

Cellular System Engineer

San Diego, CA

$175K - $308K/yr

Join us and help to innovate new wireless systems technologies that continually outperform the ... Description As a Cellular System Engineer, you will be responsible for the pre- and post-silicon ...

Apple

Cellular System Engineer

San Diego, CA

$122K - $214K/yr

Join us and help to innovate new wireless systems technologies that continually outperform the ... Description As a Cellular System Engineer, you will be responsible for the pre- and post-silicon ...

Apple

Cellular System Engineer

San Diego, CA

$175K - $308K/yr

Join us and help to innovate new wireless systems technologies that continually outperform the ... Description As a Cellular System Engineer, you will be responsible for the pre- and post-silicon ...

Apple

Cellular PHY Systems Engineer

San Diego, CA

$122K - $214K/yr

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

Bodega Bay, CA

$175K - $308K/yr

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

$122K - $214K/yr

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

Bodega Bay, CA

$175K - $308K/yr

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 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 bring up, and validation of end-to-end cellular systems. You will understand and map systems ...

next page

Showing results 1-20

All JobsTechnology JobsTelecommunications JobsTelecommunications Engineer JobsCellular Systems Engineer Jobs

Cellular Systems Engineer information

See salary details

$53.5K

$127.2K

$167K

How much do cellular systems engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for cellular systems 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.

What cities are hiring for Cellular Systems Engineer jobs?

Cities with the most Cellular Systems Engineer job openings:

What states have the most Cellular Systems Engineer jobs?

States with the most job openings for Cellular Systems Engineer jobs include:

What are popular job titles related to Cellular Systems Engineer jobs?

For Cellular Systems Engineer jobs, the most frequently searched job titles are:

Infographic showing various Cellular Systems Engineer job openings in the United States as of September 2026, with employment types broken down into 83% Full Time, and 17% Contract. Highlights an 100% In-person job distribution, with an average salary of $127,215 per year, or $61.2 per hour.

Cellular Systems Engineer

Foster City, CA

Horizontal Talent
Recruiting and Staffing Services • 201 - 500 employees
Learn more about Horizontal Talentexternal

Full-time

Posted 11 days ago

Job description

Join Our Team as a Cellular Systems Engineer – Shape the Future of Autonomous Mobility

Are you passionate about cutting-edge wireless technologies and innovation? Do you thrive in fast-paced environments where your expertise directly impacts the future of smart transportation? Zoox is seeking a highly skilled Cellular Systems Engineer to spearhead the development and optimization of connectivity systems for our pioneering autonomous vehicle fleet. This is your opportunity to contribute to transformative mobility solutions that will redefine urban transportation.

In this role, you will collaborate with cross-disciplinary teams to analyze, troubleshoot, and enhance cellular connectivity performance, ensuring our autonomous vehicles operate seamlessly in complex real-world environments. Your insights will drive improvements in system architecture and performance, directly supporting Zoox’s mission to deliver safe, reliable, and intelligent mobility-as-a-service.

Required Skills:

  • B.Eng or M.S. in Electrical Engineering, Telecommunications, or related field
  • Expert-level knowledge of 4G-LTE and 5G-NR air interfaces, including L1-L3 (PHY, MAC, RLC, PDCP, RRC, NAS)
  • Hands-on experience with modem-level chipset tools such as Qualcomm QXDM/QCAT and Samsung ShannonDM
  • Strong proficiency in Python for automation and log analysis
  • Proven troubleshooting skills for complex live network performance issues, including mobility, interference, and call drops
  • Familiarity with IEEE 802.11 protocols, TCP/IP networking, and understanding of RAN and Core Network architecture
  • 3+ years of professional experience in cellular protocol domain

Nice to Have Skills:

  • Experience with Wireshark or other network analysis tools
  • Knowledge of system architecture design and development for wireless communication systems
  • Additional scripting language experience, such as Bash or Perl
  • Experience with autonomous vehicle connectivity systems

Preferred Education and Experience:

  • Bachelor’s or Master’s degree in Electrical Engineering, Telecommunications, or a related discipline
  • 3-5+ years of relevant professional experience in cellular telecommunications, particularly in live network troubleshooting and performance optimization

Other Requirements:

  • This position requires onsite work in Foster City, CA, five days a week
  • Candidates must pass a background check and drug screening upon offer
  • Willingness to work in an innovative, collaborative environment that values diversity and inclusion

If you’re eager to push the boundaries of wireless technology and play a key role in shaping autonomous mobility, we invite you to apply now. Join Zoox – where your expertise fuels the future of transportation and your voice helps create an inclusive, innovative workplace.

Horizontal is committed to creating an inclusive and welcoming environment where diverse perspectives are valued and every candidate has the opportunity to contribute and grow. We encourage individuals from all backgrounds to apply and bring their unique experiences to the team.

By applying for this position, you acknowledge and agree that Horizontal Talent may contact you regarding your application using automated technology, including phone calls, SMS/text messages, or email, which may be delivered by our virtual AI recruiter, Alex.

Apply