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Cellular Test Engineer Jobs (NOW HIRING)

AIRGAIN INC

Test Engineer (Jonestown)

Jonestown, TX

Airgain's expertise in custom cellular and antenna system design pairs with our focus on high ... As a Wi-Fi Test Engineer, you will be responsible for the tasks: * Designing, developing, executing ...

Nextnav

Field Test Engineer

Santa Clara, CA · On-site

As a Field Test Engineer, you will have a critical role in defining and establishing mobile and ... Basic understanding of cellular/wireless communication systems * Basic understanding of navigation ...

NextNav

Field Test Engineer

Santa Clara, CA · On-site

$50 - $75/hr

As a Field Test Engineer, you will have a critical role in defining and establishing mobile and ... Basic understanding of cellular/wireless communication systems * Basic understanding of navigation ...

Nextnav

Field Test Engineer

Santa Clara, CA · On-site

As a Field Test Engineer, you will have a critical role in defining and establishing mobile and ... Basic understanding of cellular/wireless communication systems * Basic understanding of navigation ...

Grid Networks

QA Test Engineer

Reston, VA · On-site

$43 - $58.75/hr

About the Role: We're hiring a QA/Test Engineer to own quality across a diverse product portfolio ... Map-based, geospatial, or IoT telemetry UI; cellular systems exposure. * Docker-based test ...

Qualcomm

#Systems Test Engineer

Santa Clara, CA · On-site

Engineering Group, Engineering Group > Systems Test Engineering General Summary: ** This position ... Validates multi-sensor location solutions that combine GNSS, cellular, Wi-Fi, and device sensors (e ...

Hark

Hardware Test Engineer

San Jose, CA · On-site

$120K - $300K/yr

About the Role We are looking for a Hardware Test Engineer to build the test infrastructure that ... Background in RF test for Wi-Fi, Bluetooth, or cellular radios. * Familiarity with LabVIEW ...

Hark

Hardware Test Engineer

San Jose, CA · On-site

$120K - $300K/yr

About the Role We are looking for a Hardware Test Engineer to build the test infrastructure that ... Background in RF test for Wi-Fi, Bluetooth, or cellular radios. * Familiarity with LabVIEW ...

Grid Networks

QA Test Engineer

Reston, VA

$43 - $58.75/hr

... dedicated QA or Test Engineering rolesupporting release ofproduction webapps. * Hands-on ... Map-based, geospatial, or IoT telemetry UI; cellular systems exposure. * Docker-based test ...

Grid Networks

QA Test Engineer

Reston, VA · On-site

$43 - $58.75/hr

... dedicated QA or Test Engineering rolesupporting release ofproduction webapps. * Hands-on ... Map-based, geospatial, or IoT telemetry UI; cellular systems exposure. * Docker-based test ...

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All JobsCellular Test Engineer Jobs

Cellular Test Engineer information

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$17

$44

$74

How much do cellular test engineer jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for cellular test engineer in the United States is $44.24, according to ZipRecruiter salary data. Most workers in this role earn between $33.41 and $52.40 per hour, depending on experience, location, and employer.

What are some typical challenges a Cellular Test Engineer might face when working with new network technologies?

Cellular Test Engineers often encounter challenges when validating and troubleshooting new network technologies like 5G or IoT protocols. These can include adapting to rapidly evolving standards, ensuring device compatibility across different carriers, and diagnosing complex issues that arise from interoperability between hardware and software. The role requires strong analytical skills and a proactive approach to learning, as well as effective communication with cross-functional teams such as hardware, software, and network operations to resolve issues efficiently. Staying up-to-date with industry developments is essential to succeed in this dynamic environment.

What are the key skills and qualifications needed to thrive as a Cellular Test Engineer, and why are they important?

To thrive as a Cellular Test Engineer, you need a solid understanding of wireless communication principles, RF testing, and protocol analysis, typically supported by a degree in electrical engineering or a related field. Familiarity with cellular test equipment (such as spectrum analyzers, signal generators, and protocol analyzers), as well as knowledge of 3G/4G/5G standards and relevant certifications, is commonly required. Strong analytical thinking, problem-solving, and effective communication skills help you diagnose issues and collaborate with cross-functional teams. These competencies ensure reliable device performance, regulatory compliance, and successful product launches in a rapidly evolving wireless industry.

What are Cellular Test Engineers?

Cellular Test Engineers are professionals who design, conduct, and analyze tests to ensure the quality and performance of cellular devices and networks. They work with mobile phones, modems, and network infrastructure to verify compliance with industry standards such as 3G, 4G, and 5G. Their job often involves troubleshooting, documenting test results, and collaborating with hardware and software teams to resolve issues and improve product reliability. Cellular Test Engineers play a critical role in the development and maintenance of wireless communication technologies.

What is the difference between Cellular Test Engineer vs RF Test Engineer?

AspectCellular Test EngineerRF Test Engineer
CredentialsBachelor's in Electrical Engineering or related; certifications like FCC or RF testing certificationsBachelor's in Electrical Engineering; RF certifications often preferred
Work EnvironmentTesting labs, R&D departments, field testing for cellular devicesTesting labs, RF labs, manufacturing facilities, field testing
Industry UsageTelecommunications, mobile device manufacturing, network providersWireless communications, telecom, RF component manufacturing
Common Search/ComparisonCellular Test Engineer vs RF Test Engineer

The Cellular Test Engineer focuses on testing cellular devices and networks, ensuring compatibility with cellular standards. The RF Test Engineer specializes in radio frequency testing, which includes a broader range of wireless technologies. While both roles require knowledge of RF principles and certifications, the Cellular Test Engineer is more specific to cellular technologies, whereas the RF Test Engineer covers a wider spectrum of wireless systems.

More about Cellular Test Engineer jobs
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Cellular Test Engineer jobs near you
Infographic showing various Cellular Test Engineer job openings in the United States as of May 2026, with employment types broken down into 97% Full Time, 1% Part Time, and 2% Contract. Highlights an 83% Physical, 1% Hybrid, and 16% Remote job distribution, with an average salary of $92,027 per year, or $44.2 per hour.
Associate Test Engineer (Electrical)

Associate Test Engineer (Electrical)

AST SpaceMobile

Homestead, FL

Full-time

Posted 19 days ago

Job description

AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.

Summary:

The Associate Electrical Test Engineer is responsible for the development and execution of tests to ensure the quality of our products. Additionally, is responsible for analyzing the product features, test requirements, creating customized quality checks, and writing up final test procedures for the approval of the sub-system lead engineer. Test engineer is also responsible for the execution of the test procedure as well as for preparing the test report. Broad-based knowledge of engineering and product design, a good eye for detail, and the ability to think out of the box are important requirements for this role.

Duties and Responsibilities:​

  • Meeting with the product design team and sub-system lead engineers to determine product testing requirements.
  • Writing test plans, test procedures and developing test processes to maturity.
  • Execution of the test procedure.
  • Training of technical staff and providing technical support when needed.
  • Development, evaluation and implementation of automation into test processes wherever possible.
  • Ensuring all tests and procedures meet company and industry standards.
  • Preparing test reports for management.
  • Providing subject-matter expertise on test equipment and methods to product engineering teams.

Minimum Qualifications:

  • Bachelor's degree in Electrical, Mechatronics, Aerospace or Computer engineering field or Associates Degree in Electrical Engineering with 2 years of direct experience
  • Flexibility/adaptability in a fast-paced & dynamic environment.
  • Excellent English written and verbal communication skills.
  • U.S Citizen or Permanent Resident.
  • Must be able to read, write, and speak English.

Preferred Qualifications:

  • Experience in a research, development, test or other laboratory environment.
  • Experience with common laboratory software (LabView, Ansys, MATLab etc).
  • Experience with test automation.
  • Familiarity with general purpose electronics test equipment: power supplies, digital multimeters, source meters.
  • Familiarity with battery systems, and battery cycling equipment.
  • Familiarity with photovoltaic (PV) solar cells and their design, test or manufacturing processes.
  • Familiarity with environmental test chambers, vibe table.
  • Experience in quality control or inspection of complicated electronics, particularly those used for aerospace or defense applications.
  • Good problem-solving skills and ability to troubleshoot complicated systems.

AST SpaceMobile is an Equal Opportunity, at will Employer; employment 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.