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5G Rf Optimization Engineer Jobs in Los Angeles, CA

Apple

RF Modeling Systems Engineer

Los Angeles, CA

$122K - $214K/yr

We are searching for dedicated engineers to join our exciting team of innovators. In this role, you ... Description - Model, design, and simulate state-of-the-art RF for 4G/5G/6G modem wireless ...

Apple

RF Modeling Systems Engineer

Los Angeles, CA

$175K - $308K/yr

We are searching for dedicated engineers to join our exciting team of innovators. In this role, you ... Description - Model, design, and simulate state-of-the-art RF for 4G/5G/6G modem wireless ...

Apple

RF Modeling Systems Engineer

Los Angeles, CA

$175K - $308K/yr

We are searching for dedicated engineers to join our exciting team of innovators. In this role, you ... Description - Model, design, and simulate state-of-the-art RF for 4G/5G/6G modem wireless ...

Apple

RF Modeling Systems Engineer

Los Angeles, CA

$175K - $308K/yr

We are searching for dedicated engineers to join our exciting team of innovators. In this role, you ... Description - Model, design, and simulate state-of-the-art RF for 4G/5G/6G modem wireless ...

Apple

RF Modeling Systems Engineer

Los Angeles, CA

$122K - $214K/yr

We are searching for dedicated engineers to join our exciting team of innovators. In this role, you ... Description - Model, design, and simulate state-of-the-art RF for 4G/5G/6G modem wireless ...

Apple

RF Modeling Systems Engineer

Los Angeles, CA

$122K - $214K/yr

We are searching for dedicated engineers to join our exciting team of innovators. In this role, you ... Description - Model, design, and simulate state-of-the-art RF for 4G/5G/6G modem wireless ...

Apple

RF Modeling Systems Engineer

Los Angeles, CA · On-site

We are searching for dedicated engineers to join our exciting team of innovators. In this role, you ... Description - Model, design, and simulate state-of-the-art RF for 4G/5G/6G modem wireless ...

Apple

RF Modeling Systems Engineer

Los Angeles, CA · On-site

We are searching for dedicated engineers to join our exciting team of innovators. In this role, you ... Description - Model, design, and simulate state-of-the-art RF for 4G/5G/6G modem wireless ...

Anduril Industries

RFML Engineer

Costa Mesa, CA

$110K - $144K/yr

RF Sensing, Statistical Signal Processing, Wireless Systems (particularly 5G), and Time/Frequency ... optimization. * Experience with real-time signal processing, DSP platforms, or mixed-signal ...

Anduril Industries

RFML Engineer, EW

Costa Mesa, CA · On-site

$110K - $144K/yr

RF Sensing, Statistical Signal Processing, Wireless Systems (particularly 5G), and Time/Frequency ... optimization. * Experience with real-time signal processing, DSP platforms, or mixed-signal ...

Inversion

RF Design Engineer I

Los Angeles, CA · On-site

As an RF Design Engineer, you will be responsible for the design, development, integration, and ... Partner with software, guidance and control (GNC), power, and mechanical teams to ensure optimal ...

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All Jobs5G Rf Optimization Engineer Jobs5G Rf Optimization Engineer Jobs in Los Angeles, CA

5G Rf Optimization Engineer information

See Los Angeles, CA salary details

$39.9K

$126.8K

$197.2K

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

As of Jul 30, 2026, the average yearly pay for 5g rf optimization engineer in Los Angeles, CA is $126,802.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,100.00 and $149,800.00 per year, depending on experience, location, and employer.

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 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 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.

What are popular job titles related to 5G Rf Optimization Engineer jobs in Los Angeles, CA? For 5G Rf Optimization Engineer jobs in Los Angeles, CA, the most frequently searched job titles are:
What job categories do people searching 5G Rf Optimization Engineer jobs in Los Angeles, CA look for? The top searched job categories for 5G Rf Optimization Engineer jobs in Los Angeles, CA are:
What cities near Los Angeles, CA are hiring for 5G Rf Optimization Engineer jobs? Cities near Los Angeles, CA with the most 5G Rf Optimization Engineer job openings:
5G Rf Optimization Engineer jobs near you
Infographic showing various 5G Rf Optimization Engineer job openings in Los Angeles, CA as of July 2026, with employment types broken down into 89% Full Time, and 11% Nights. Highlights an 100% In-person job distribution, with an average salary of $126,802 per year, or $61 per hour.

Sr. RF Front-End Module Design Engineer (RFIC Engineering)

SpaceX

Irvine, CA • On-site

$160K - $225K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 8 days ago

SpaceX rating

8.8

Company rating: 8.8 out of 10

Based on 147 frontline employees who took The Breakroom Quiz

14th of 71 rated aerospace companies

Job description

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.
SR. RF FRONT-END MODULE DESIGN ENGINEER (RFIC ENGINEERING)
At SpaceX we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink is the world's largest satellite constellation and is providing fast, reliable internet to millions of users worldwide. We design, build, test, and operate all parts of the system - thousands of satellites, consumer receivers that allow users to connect within minutes of unboxing, and the software that brings it all together. We've only begun to scratch the surface of Starlink's potential global impact and are looking for best-in-class engineers to help maximize Starlink's utility for communities and businesses around the globe.
We are seeking a motivated and technically excellent Sr. RF Front-End Module Design Engineer to develop cutting-edge RF modules for deployment into the Starlink Mobile network. You would be responsible for the specification, material-selection, design, simulation, integration, fabrication, production, measurement, debug, and optimization of compact, multi-chip modules (MCMs) containing custom RF front-end components. Come join us and contribute to RF systems that will expand the performance and capabilities of Starlink Mobile.
RESPONSIBILITIES:
  • Design and develop RF front-end MCMs for 5G NR, LTE, and Wi-Fi applications
  • Integrate RFICs (PAs, LNAs, switches), power management ICs, BAW/SAW filters, printed passives, and SMDs into compact MCMs
  • Design custom passives (inductors, couplers, etc.) printed into module laminates
  • Specify RFIC and BAW filter performances; define pin-to-pin lineups, linearity performances, and coupling specifications of RF modules
  • Work closely with BAW filter designers, RFIC designers, and package/layout engineers in module floor-planning
  • Perform detailed circuit and EM simulations, and co-simulation of the full module with sub-components
  • Conduct lab bring-up, characterization, and debugging of module prototypes; drive learnings into improving and optimizing subsequent prototype iterations
  • Manage laminate and assembly suppliers
  • Develop ATE test plans and coordinate with OSAT teams on implementation
  • Support the integration of RF modules into production PCBAs
  • Perform yield analysis and implement design improvements for high-volume production

BASIC QUALIFICATIONS:
  • Bachelor's degree in electrical engineering, computer engineering, or computer science
  • 5+ years of research and/or industry experience in RF/Microwave engineering or RFIC engineering

PREFERRED SKILLS AND EXPERIENCE:
  • Master's degree or PhD in an engineering discipline with emphasis in RF/microwave circuits/systems, BAW/SAW resonators, advanced semiconductor packaging, or electromagnetic theory
  • Experience in designing multi-chip RF modules for cellular or Wi-Fi applications
  • Familiar with MCM substrate/packaging technologies (e.g. double-sided BGA), and manufacturing processes
  • BAW filter design experience
  • Thorough understanding of RF passive components and EM principles
  • Experience in the design of linear and non-linear circuits such as power amplifiers, low noise amplifiers, mixers, filters and PLLs
  • Module/RF/microwave design using ADS, HFSS, AWR (or similar tools)
  • Experience in MATLAB, Python or equivalent tools for modeling and analyzing RF systems
  • Familiar with radio related test equipment such as spectrum analyzers, vector signal analyzers, vector signal generator, network analyzers
  • Experience characterizing radio performance for cellular and Wi-Fi systems
  • Python programming experience for test automation

ADDITIONAL REQUIREMENTS:
  • Ability to work long hours and weekends as necessary to meet critical project milestones

COMPENSATION AND BENEFITS:
Pay range:
RFIC Design Engineer/Senior: $160,000.00 - $225,000/per year
Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.
Base salary is just one part of your total rewards package at SpaceX. You may also be eligible for long-term incentives, in the form of company stock, stock options, or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation & will be eligible for 10 or more paid holidays per year. Exempt employees are eligible for 5 days of sick leave per year.
ITAR REQUIREMENTS:
  • To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

SpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Applicants wishing to view a copy of SpaceX's Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to EEOCompliance@spacex.com.

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Industry

Aerospace product and parts manufacturing, data services, guided missile and space vehicle manufacturing and satellite telecommunications

Company size

1,001 - 5,000 Employees

Headquarters location

Hawthorne, CA, US

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