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Sr Rf Engineer Jobs in Austin, TX (NOW HIRING)

X-Microwave LLC

Senior RF Engineer

Austin, TX

Description We are seeking a Senior RF Engineer with a strong technical foundation, leadership capability, and a drive for innovation to join our fast-paced and growing team in Austin, TX. In this ...

X-Microwave LLC

Senior RF Engineer

Austin, TX · On-site

We are seeking a Senior RF Engineer with a strong technical foundation, leadership capability, and a drive for innovation to join our fast-paced and growing team in Austin, TX. In this role, you will ...

Quantic X-Microwave

Senior RF Engineer

Austin, TX · On-site

We are seeking a Senior RF Engineer with a strong technical foundation, leadership capability, and a drive for innovation to join our fast-paced and growing team in Austin, TX. In this role, you will ...

SpaceX

Sr. RF Engineer (Starlink)

Bastrop, TX

SR. RF ENGINEER (STARLINK) SpaceX is leveraging our experience building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink is the world's largest ...

Roman Health Pharmacy LLC

Senior RF Engineer II

Austin, TX · On-site

$110 - $135/hr

We are looking to add a Senior RF Engineer II to our team. The ideal candidate has experience in board-level RF electronics design . If you enjoy working in a startup environmentand are passionate ...

CesiumAstro

Senior RF Engineer I

Austin, TX · On-site

We are looking to add a Senior RF Engineer I to our team. The ideal candidate has experience in board-level RF electronics design. If you enjoy working in a startup environment, and are passionate ...

CesiumAstro

Senior RF Engineer II

Austin, TX · On-site

We are looking to add a Senior RF Engineer II to our team. The ideal candidate has experience in board-level RF electronics design . If you enjoy working in a startup environment and are passionate ...

CesiumAstro

Senior RF Engineer II

Austin, TX · On-site

We are looking to add a Senior RF Engineer II to our team. The ideal candidate has experience in board-level RF electronics design . If you enjoy working in a startup environment and are passionate ...

CesiumAstro

Senior RF Engineer II

Austin, TX

We are looking to add a Senior RF Engineer II to our team. The ideal candidate has experience in board-level RF electronics design . If you enjoy working in a startup environment and are passionate ...

SpaceX

Sr. RF Engineer (Starlink)

Bastrop, TX · On-site

Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. RF ENGINEER (STARLINK) SpaceX is leveraging our experience ...

CesiumAstro

Senior RF Engineer I

Austin, TX · On-site

We are looking to add a Senior RF Engineer I to our team. The ideal candidate has experience in board-level RF electronics design. If you enjoy working in a startup environment, and are passionate ...

CesiumAstro

Senior RF Engineer I

Austin, TX · On-site

We are looking to add a Senior RF Engineer I to our team. The ideal candidate has experience in board-level RF electronics design. If you enjoy working in a startup environment, and are passionate ...

SpaceX

Sr. RF Engineer (Starlink)

Bastrop, TX · On-site

Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. RF ENGINEER (STARLINK) SpaceX is leveraging our experience ...

SpaceX

Sr. RF Software Engineer (Starlink)

Bastrop, TX · On-site

Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. RF SOFTWARE ENGINEER (STARLINK) Starlink believes in providing ...

SpaceX

Sr. RF Software Engineer (Starlink)

Bastrop, TX · On-site

Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. RF SOFTWARE ENGINEER (STARLINK) Starlink believes in providing ...

Raytheon

Senior RF Product Engineer

Austin, TX

We are seeking a Senior RF Product Engineer to support the development of complex Radio Frequency (RF) products and/or Radar systems. This role requires a self-driven engineer with strong technical ...

CesiumAstro

Senior RF Test Engineer I

Austin, TX · On-site

We are looking to add a Senior RF Test Engineer I to our team. If you are great at what you do, enjoy working in a startup environment, and are passionate about developing critical test systems for ...

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All JobsSr Rf Engineer JobsSr Rf Engineer Jobs in Austin, TX

Sr Rf Engineer information

See Austin, TX salary details

$36.7K

$116.6K

$181.4K

How much do sr rf engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for sr rf engineer in Austin, TX is $116,646.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,600.00 and $137,800.00 per year, depending on experience, location, and employer.

What is a Sr RF engineer?

Sr RF Engineers, or Senior Radio Frequency Engineers, are professionals who design, implement, and optimize wireless communication systems. They work with radio frequency signals and components to ensure reliable transmission and reception for applications such as cellular networks, satellite communications, and wireless devices. Their responsibilities often include system design, troubleshooting, network optimization, and compliance with regulatory standards. Sr RF Engineers typically have extensive experience and may lead teams or mentor junior engineers. They play a crucial role in advancing wireless technology and maintaining high-quality communications infrastructure.

What are the key skills and qualifications needed to thrive as a Sr RF engineer?

To thrive as a Sr RF Engineer, you need deep expertise in radio frequency engineering, signal processing, and wireless communication systems, usually supported by a degree in electrical engineering or a related field. Familiarity with RF simulation tools (such as CST, HFSS, or ADS), network analyzers, and relevant certifications like FCC or IEEE are typically required. Strong problem-solving skills, attention to detail, and effective collaboration set standout professionals apart in this role. These skills ensure reliable RF system performance, compliance with technical standards, and successful project delivery in dynamic technology environments.

What are some typical challenges Sr RF engineers face when managing large-scale wireless network deployments?

Sr RF Engineers often encounter challenges such as mitigating signal interference, ensuring optimal coverage in complex environments, and adapting designs to evolving regulatory standards. Managing multiple project timelines and coordinating with cross-functional teams—like network planners, field technicians, and software specialists—are also common aspects of the role. Effective problem-solving, strong communication, and staying current with RF technologies are essential to successfully overcoming these challenges.

Is RF engineering in demand?

RF engineering is in high demand due to the growth of wireless communication, 5G networks, and satellite technology. RF engineers are needed to design, test, and optimize radio frequency systems, often requiring skills in signal processing and familiarity with tools like spectrum analyzers. Job prospects remain strong across telecommunications, defense, and consumer electronics industries.

What is the difference between Sr Rf Engineer vs RF Engineer?

AspectSr Rf EngineerRF Engineer
CredentialsBachelor's or Master's in Electrical Engineering, certifications like FCC or RF-specific coursesBachelor's in Electrical or Electronics Engineering, similar certifications often required
Work EnvironmentDesign, testing, and troubleshooting RF systems in labs or fieldSimilar environments, focusing on RF system implementation and testing
Industry UsageTelecommunications, aerospace, defense, wireless networksTelecommunications, consumer electronics, wireless communication
Role FocusAdvanced RF design, system optimization, technical leadershipRF system setup, testing, and basic troubleshooting

The main difference between a Sr Rf Engineer and an RF Engineer lies in experience and responsibilities. Sr Rf Engineers typically handle advanced design and optimization tasks, often leading projects, while RF Engineers focus on implementation and testing. Both roles require similar educational backgrounds and certifications, but the senior role involves more strategic and technical leadership in RF projects.

What are popular job titles related to Sr Rf Engineer jobs in Austin, TX? For Sr Rf Engineer jobs in Austin, TX, the most frequently searched job titles are:
What job categories do people searching Sr Rf Engineer jobs in Austin, TX look for? The top searched job categories for Sr Rf Engineer jobs in Austin, TX are:
What cities near Austin, TX are hiring for Sr Rf Engineer jobs? Cities near Austin, TX with the most Sr Rf Engineer job openings:
Sr Rf Engineer jobs near you
Infographic showing various Sr Rf Engineer job openings in Austin, TX as of August 2026, with employment types broken down into 90% Full Time, 4% Part Time, and 6% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $116,646 per year, or $56.1 per hour.

Senior RF Engineer

X-Microwave LLC

Austin, TX

Full-time

Posted 19 days ago

Job description

Description

 We are seeking a Senior RF Engineer with a strong technical foundation, leadership capability, and a drive for innovation to join our fast-paced and growing team in Austin, TX. In this role, you will lead the design, development, integration, and testing of complex RF and microwave assemblies and subsystems for mission-critical applications in radar, electronic warfare (EW), aerospace, and defense. 

This position plays a key role in advancing our modular RF architecture and driving the next generation of high-performance solutions using our proprietary X-Microwave platform. 

Key Responsibilities 

  • Lead end-to-end development of advanced RF and microwave systems, from concept to production. 
  • Architect and design complex RF subsystems, including amplifiers, mixers, converters, filters, and transceivers. 
  • Perform high-level system modeling, simulations, trade studies, and design optimizations to meet performance, cost, and environmental constraints. 
  • Drive prototype development, hands-on testing, troubleshooting, and performance verification using advanced RF test equipment. 
  • Collaborate cross-functionally with internal teams, customers, and technical leads to ensure successful execution of project deliverables. 
  • Contribute to strategic product planning and technology roadmaps based on customer needs and market trends. 
  • Provide technical leadership and mentorship to junior engineers and engineering technicians. 
  • Support proposals, cost estimates, and technical responses for new business opportunities. 
  • Serve as industry expert on RF and microwave application needs to advise customers on optimal solutions and present proposals to technical experts from customers. 

Requirements

Qualifications 

  • Bachelor's degree in Electrical Engineering, Physics, or a related field (Master's or PhD preferred). 
  • 7+ years of industry experience in RF and microwave system design, test, and integration. 
  • Deep understanding of RF system architecture, component behavior, and signal integrity across frequency bands from MHz to tens of GHz. 
  • Proficiency in industry-standard tools such as Keysight ADS, HFSS, MATLAB, and Altium Designer (or equivalents). 
  • Experience with high-power and low-noise amplifier chains, frequency conversion, and transmitter/receiver (Tx/Rx) systems. 
  • Skilled in RF cascade analysis, impedance matching, intermodulation distortion, and thermal effects. 
  • Proven track record of leading complex engineering projects from concept to production. 
  • Strong interpersonal and communication skills with the ability to present to internal and external stakeholders, including customers and leadership teams. 
  • U.S. Person as defined by U.S. export control regulations (required). 


Preferred Experience 

  • Experience in defense or aerospace RF systems. 
  • Familiarity with modular hardware architectures or software-defined RF systems. 
  • Exposure to design-for-manufacturability and automated testing environments. 

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