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5G Rf Optimization Engineer Jobs in Sunnyvale, CA

Siri InfoSolutions Inc

RF Test Engineer

Fremont, CA · On-site

Job Title: RF Test Engineer Location: Fremont , CA Onsite/ Remote: Day 1 Onsite at customer ... Practical understanding of 5G NR SA, including FDD and TDD bands. Experience with Reference ...

Siri InfoSolutions Inc

RF test Engineer

Fremont, CA · On-site

RF Test Engineer Location: Fremont , California Onsite/ Remote: Day 1 Onsite at customer location ... Solid baseline knowledge of 5G NR (SA/NSA), LTE Advanced, Wi-Fi 7 / 6E (802.11be/ax), Bluetooth ...

MixMode

RF Test & Systems Engineer

Mountain View, CA · On-site

$125 - $150/hr

... 5G, and radar. We've raised Series A funding, secured our first defense and commercial customers ... The Role We are looking for an RF Test & Systems Engineer to own the testing, characterization, and ...

Apple Inc.

RF Modeling Systems Engineer

San Francisco, CA · On-site

$200 - $250/hr

Model, design, and simulate state-of-the-art RF for 4G/5G/6G modem wireless communication systems. * Implement system models and perform detailed performance investigations to allow performance sign ...

Hark

RF Hardware Engineer

San Jose, CA · On-site

$120K - $300K/yr

... for optimal RF performance. * Review and sign off on PCB/flex layouts, RF routing, impedance ... Hands-on design experience with at least one radio technology: cellular (5G NR/LTE), Wi-Fi, ...

Hark

RF Hardware Engineer

San Jose, CA

$120K - $300K/yr

... for optimal RF performance. * Review and sign off on PCB/flex layouts, RF routing, impedance ... Hands-on design experience with at least one radio technology: cellular (5G NR/LTE), Wi-Fi, ...

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All Jobs5G Rf Optimization Engineer Jobs5G Rf Optimization Engineer Jobs in Sunnyvale, CA

5G Rf Optimization Engineer information

See Sunnyvale, CA salary details

$43.4K

$138.1K

$214.8K

How much do 5g rf optimization engineer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for 5g rf optimization engineer in Sunnyvale, CA is $138,116.00, according to ZipRecruiter salary data. Most workers in this role earn between $114,400.00 and $163,100.00 per year, depending on experience, location, and employer.

What does a 5G RF Optimization Engineer do?

A 5G RF Optimization Engineer is responsible for ensuring optimal performance of 5G wireless networks by analyzing and improving radio frequency (RF) parameters. They use specialized tools to monitor network quality, identify coverage gaps, and resolve issues related to signal strength, interference, and data throughput. Their work involves tuning network equipment, conducting drive tests, and collaborating with other engineers to implement solutions that enhance user experience and network efficiency.

What are the key skills and qualifications needed to thrive as a 5G RF Optimization Engineer, and why are they important?

To thrive as a 5G RF Optimization Engineer, you need a solid background in wireless communications, RF engineering principles, and a relevant engineering degree. Expertise in RF planning tools, drive test equipment, and knowledge of system optimization platforms such as TEMS, Atoll, or Actix, along with relevant certifications like CCNA or 5G-specific credentials, are typically required. Strong analytical thinking, troubleshooting abilities, and effective communication skills help you collaborate with cross-functional teams and resolve network issues efficiently. These competencies are crucial for ensuring optimal network performance, customer satisfaction, and successful deployment of advanced 5G technologies.

What are some common challenges faced by a 5G RF Optimization Engineer when deploying new sites, and how are they typically addressed?

A 5G RF Optimization Engineer often encounters challenges such as interference management, handover optimization, and ensuring consistent coverage in dense urban environments during new site deployments. These challenges are typically addressed through detailed drive testing, network parameter tuning, and close collaboration with network planners and field teams. Engineers also utilize advanced software tools to analyze performance metrics and implement solutions like antenna tilt adjustments, frequency planning, and power optimization to enhance network quality.

What is the difference between 5G Rf Optimization Engineer vs RF Network Engineer?

Aspect5G Rf Optimization EngineerRF Network Engineer
Primary FocusOptimizing 5G radio frequency performance and coverageDesigning, deploying, and maintaining RF networks
CertificationsRF, wireless, or telecom certifications, often including 5G-specific trainingSimilar certifications, with emphasis on RF and network design
Work EnvironmentField testing, site surveys, and network optimization in telecom companiesNetwork planning, deployment, and troubleshooting in telecom or service providers

The 5G Rf Optimization Engineer specializes in fine-tuning 5G radio networks to ensure optimal performance, coverage, and capacity. In contrast, the RF Network Engineer focuses on designing and maintaining RF networks, including 4G and 5G, across various stages. Both roles require similar certifications and often work within the same industry environments, but their core responsibilities differ in scope and focus.

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5G Rf Optimization Engineer jobs near you

Cellular DevOps Engineer

Sun-IT Solutions

Menlo Park, CA • On-site

Other

This job post has expired today. Applications are no longer accepted.

Job description

Cellular DevOps Engineer

Location: Menlo Park, CA – Onsite 5 Days/Week

We are seeking a Cellular DevOps Engineer to support wearable cellular development and testing. The role combines 5G/LTE, RF, modem engineering, Linux, Python automation, CI/CD, and lab infrastructure.

Required Skills
  • 3+ years of experience in Cellular/Wireless Engineering, DevOps, or Infrastructure
  • Hands-on 4G LTE / 5G NR, private cellular networks, UE attach/registration
  • Strong knowledge of RSRP, RSRQ, SINR, RF troubleshooting
  • Strong Python programming; working knowledge of JavaScript
  • Linux, shell scripting, VLANs, static routing, DNS, iptables/nftables
  • Experience with CI/CD, Infrastructure Automation, Monitoring, or Database Administration
  • Cellular E2E testing: attach/detach, ping, DNS, iperf3, GNSS, multi-RAT
  • Modem/device interaction using ADB, Fastboot, Serial
  • Experience with cellular test automation frameworks such as Jest/pytest
Preferred
  • Amarisoft, Keysight, or Rohde & Schwarz callbox/small-cell experience
  • Qualcomm modem tools: QXDM, QMI, DIAG, EFS, NV provisioning
  • Wearables/IoT testing experience
  • Thrift/gRPC, MySQL, network ACL/firewall automation
  • Experience with shielded/anechoic RF environments
  • MCTP/NCSI knowledge

Key Keywords: 5G NR, LTE, Private 5G, RF, RSRP, RSRQ, SINR, Python, Linux, DevOps, CI/CD, Modem, QMI, DIAG, QXDM, Amarisoft, Cellular Testing.

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