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Senior Principal Rf Engineer Jobs in Pittsburg, CA

Samara Aerospace

Senior RF Engineer

San Francisco, CA · On-site

$5.2K/wk

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Samara Aerospace is seeking a Senior RF Engineer to join our growing engineering team. In this role, you will own the full lifecycle of RF systems development-from requirements definition and ...

Samara Aerospace

Senior RF Engineer

San Francisco, CA

$5.2K/wk

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Samara Aerospace is seeking a Senior RF Engineer to join our growing engineering team. In this role, you will own the full lifecycle of RF systems development-from requirements definition and ...

LLNL

Microwave/RF Engineer

Livermore, CA · On-site

$9.7K/wk

  • Retirement

We have multiple openings for a Microwave/RF Engineer to apply commercial and in-house simulation ... Advanced experience as a project manager of principal investigator for electromagnetics-related ...

LLNL

Microwave/RF Engineer

Livermore, CA · On-site

  • Retirement

Wehave multiple openings for a Microwave/RF Engineer to apply commercial and in-house simulation ... Advanced experience as a project manager of principal investigator for electromagnetics-related ...

LLNL

Microwave/RF Engineer

Livermore, CA

  • Retirement

We have multiple openings for a Microwave/RF Engineer to apply commercial and in-house simulation ... Advanced experience as a project manager of principal investigator for electromagnetics-related ...

Gridware

Senior RF Engineer, Devices

San Francisco, CA · On-site

$195K - $210K/yr

  • Medical

  • Dental

  • Vision

Role Description We're looking for a Wireless RF Engineer with broad-based expertise across RF architecture, design, integration, and manufacturing. The ideal candidate combines deep theoretical and ...

Gridware

Senior RF Engineer, Devices

San Francisco, CA

$195K - $210K/yr

  • Medical

  • Dental

  • Vision

Role Description We're looking for a Wireless RF Engineer with broad-based expertise across RF architecture, design, integration, and manufacturing. The ideal candidate combines deep theoretical and ...

Workday, Inc.

Senior/Principal AI Engineer

Pleasanton, CA · On-site

$140 - $180/hr

As a Senior/Principal Machine Learning Engineer in Agent Factory, you'll design and build the core ML systems behind Workday's next generation of AI agents. Working within a small, senior, cross ...

Gridware

Senior RF Engineer, Devices

San Francisco, CA · On-site

$195K - $210K/yr

Role Description We're looking for a Wireless RF Engineer with broad-based expertise across RF architecture, design, integration, and manufacturing. The ideal candidate combines deep theoretical and ...

AdAstra

Lead Antenna Design Engineer

San Francisco, CA · Hybrid

$120K - $159K/yr

You will work in close partnership with the Principal RF Systems Engineer, who will handle the transceiver and radio architecture, allowing you to focus deeply on the electromagnetics, array ...

Strategic Employment

RF/EMC Engineer

Dublin, CA · On-site

$135K - $150K/yr

We're recruiting for a Senior RF/EMC Engineer role with an established, privately-held wireless testing and certification lab in the East Bay (Pleasanton, CA), accredited by the FCC, Canada's ISED ...

FormFactor, Inc.

Sr. Principal Lithography Engineer

Livermore, CA · On-site

$136.20 - $178.82/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The **Sr. Principal Lithography Engineer (MEMS R&D)** is recognized as a technical authority responsible for driving innovation, strategy, and execution of advanced photolithography technologies ...

Strategic Employment

RF/EMC Engineer

Dublin, CA

$135K - $150K/yr

We're recruiting for a Senior RF/EMC Engineer role with an established, privately-held wireless testing and certification lab in the East Bay (Pleasanton, CA), accredited by the FCC, Canada's ISED ...

FormFactor, Inc.

Sr. Principal Integration Engineer

Livermore, CA · On-site

$136.20 - $178.82/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Principal Integration Engineer page is loaded## Sr. Principal Integration EngineerApplylocations: Livermore, CAtime type: Full timeposted on: Posted 2 Days Agojob requisition id: JR100733**Forming ...

Workday, Inc.

Senior/Principal AI Engineer

Pleasanton, CA · On-site

$139K - $192K/yr

About the Role As a Senior/Principal AI Engineer in Agent Factory, you'll design and build the core ML systems behind Workday's next generation of AI agents. Working within a small, senior, cross ...

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All JobsPrincipal Rf Engineer JobsSenior Principal Rf Engineer JobsSenior Principal Rf Engineer Jobs in Pittsburg, CA

Senior Principal Rf Engineer information

See Pittsburg, CA salary details

$91.1K

$172.8K

$238.4K

How much do senior principal rf engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for senior principal rf engineer in Pittsburg, CA is $172,766.00, according to ZipRecruiter salary data. Most workers in this role earn between $139,500.00 and $192,300.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a senior principal RF engineer, and why are they important?

To thrive as a Senior Principal RF Engineer, you need deep expertise in RF circuit design, electromagnetic theory, wireless communications, and typically an advanced degree in electrical engineering. Proficiency with RF simulation tools like ADS or HFSS, network analyzers, and industry certifications such as IEEE or FCC compliance are commonly required. Excellent problem-solving, leadership, and communication skills help in guiding teams and collaborating with cross-functional stakeholders. These skills ensure the reliable design and implementation of complex RF systems essential for cutting-edge telecommunications and electronics projects.

What is the difference between Senior Principal Rf Engineer vs RF Systems Engineer?

AspectSenior Principal Rf EngineerRF Systems Engineer
CredentialsTypically requires advanced degrees (BSc, MSc, PhD) in Electrical Engineering or related fields, with extensive RF certificationsUsually holds a bachelor's or master's degree in Electrical Engineering, with some RF certifications
Work EnvironmentFocuses on high-level RF design, system architecture, and leadership in R&D teamsInvolves RF system integration, testing, and troubleshooting within product development teams
Industry UsageCommonly found in telecommunications, aerospace, and defense industriesUsed across wireless communications, consumer electronics, and network infrastructure sectors

The Senior Principal Rf Engineer typically holds more advanced credentials and leads complex RF projects, focusing on system-level design and strategic development. In contrast, RF Systems Engineers often work on implementing and testing RF systems within project teams. Both roles are essential in RF engineering but differ mainly in seniority, scope, and responsibilities.

What is a senior principal RF engineer?

Senior Principal RF Engineers are highly experienced professionals who lead the design, development, and optimization of radio frequency (RF) systems and components. They play a critical role in projects involving wireless communications, radar, satellite, and other RF applications by providing technical guidance, setting design standards, and solving complex engineering challenges. These engineers typically oversee teams, mentor junior engineers, and collaborate with other departments to ensure successful project delivery. Their expertise helps organizations achieve high performance and reliability in RF systems.

How does a senior principal RF engineer typically collaborate with cross-functional teams during the development of new wireless products?

A Senior Principal RF Engineer frequently works alongside hardware designers, software engineers, and product managers to ensure that wireless products meet performance specifications and regulatory requirements. Collaboration often involves participating in design reviews, troubleshooting complex RF issues, and guiding teams through the integration of RF subsystems. Effective communication and leadership skills are essential, as the role often requires translating technical RF concepts for non-specialist stakeholders and mentoring junior engineers. This team-oriented environment helps drive innovation and ensures that the end product is robust and reliable.

What cities near Pittsburg, CA are hiring for Senior Principal Rf Engineer jobs?

Cities near Pittsburg, CA with the most Senior Principal Rf Engineer job openings:

Senior Principal Rf Engineer jobs near you

Senior RF Engineer

Samara Aerospace

San Francisco, CA • On-site

$5.2K/wk

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 10 days ago

Job description

About Us:
Samara Aerospace is revolutionizing satellite design by addressing the challenges of deploying and managing large satellite constellations. Our innovative Hummingbird spacecraft bus offers a modular and scalable platform that streamlines satellite production and deployment, significantly reducing launch costs. Hummingbird's compact architecture maximizes launch capacity, making it the most efficient and agile spacecraft in the industry. At the core of our technology is the patented Multifunctional Structures for Attitude Control (MSAC) system. Unlike traditional wheel-based pointing control systems, MSAC utilizes actuators embedded in the hinges of deployable solar panels to provide 3-axis attitude control and active jitter cancellation. This design eliminates the need for spinning wheels, reducing mass and potential points of failure, while enhancing pointing precision.
Role:
Samara Aerospace is seeking a Senior RF Engineer to join our growing engineering team. In this role, you will own the full lifecycle of RF systems development-from requirements definition and architectural trade studies through design, fabrication, test, and qualification. You will collaborate closely with electrical, mechanical, thermal, software, and systems engineering teams to develop high-performance RF solutions in a fast-paced, mission-driven environment.
Responsibilities:
  • Lead architectural R&D efforts for new RF communications and payload subsystems by conducting trade studies and establishing requirements
  • Develop and maintain RF system models and simulations, perform end-to-end link budget analysis, noise and linearity cascades, and interference/co-existence assessments to validate system performance margins across operating conditions.
  • Drive the full hardware development cycle from bench prototype through design validation and qualification testing.
  • Defining test plans, executing characterization campaigns, and documenting results to demonstrate compliance with system requirements.
  • Own the end-to-end PCB implementation of RF designs, including schematic capture, multilayer board layout (RF/mixed-signal), stackup definition, design rule checks, and liaison with fabrication and assembly vendors to ensure manufacturable, high-performance hardware.
  • Design, simulate, implement, and characterize active and passive RF subsystems at microwave frequencies, including SSPAs, LNAs, power amplifiers, up/down converters, mixers, oscillators, and filters.
  • Plan, develop, and execute RF testing at both board level and integrated system level using spectrum analyzers, network analyzers, vector signal generators, and oscilloscopes.
  • Support regulatory compliance efforts including FCC licensing and frequency coordination
  • Contribute to recruiting, mentoring, and technical development of teammates.

Qualifications:
  • B.S. in Electrical Engineering, Physics, Applied Physics, or equivalent; M.S. or Ph.D. preferred.
  • 5+ years of RF engineering experience with a B.S. degree, or 3+ years with an M.S.
  • Deep knowledge of fundamental RF concepts: circuit analysis, noise figure, linearity, gain, radio architecture, and
  • Hands-on experience designing, building, and testing RF hardware at microwave and/or millimeter-wave frequencies.
  • Proficiency in RF/EM simulation tools (ADS, HFSS, Cadence, etc)
  • Proficiency in schematic capture and multilayer PCB layout (Altium preferred).

Preferred:
  • Experience developing RF hardware for aerospace, space, or other mission-critical environments.
  • Experience with antenna design and electromagnetics/propagation.
  • Experience phased-array antenna systems (beamforming, null-steering).
  • Familiarity with Software Defined Radios (SDRs) and associated digital signal processing.
  • Proficiency in data analysis and scripting languages (Python) for test automation and signal processing.
  • Familiarity with common bus protocols (I2C, SPI, CAN, UART) and Linux command-line environments
  • Familiarity with satellite communications systems (ground segment and/or space segment), including DVB-S2

Salary and Benefits:
  • Pay range: $150,000-190,000 annually to start
  • Early and competitive equity in a rapidly growing startup
  • Platinum-level healthcare, vision, dental, and life insurance covered 100% for you
  • Partial dependent coverage available
  • 401k matching at 4% (no vesting)
  • Unlimited PTO and sick time
  • Catered lunch 3x per week
  • Education assistance up to $5,250 per year
  • Relocation assistance is available
  • 17 paid holidays (including a "winter break" Dec. 24-Jan. 1

Work Authorization
Applicants must be legally authorized to work in the United States.
Samara Aerospace does not currently sponsor employment visas for this position.
Employment eligibility will be verified upon hire in accordance with federal law.

Apply