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Sr. RF Test Engineer

Reliable Robotics Corporation, Seattle, WA

Posted pay

$140K–$225K

a year

Location: Seattle, WA
Work type: Not given
Level: Senior
Experience: 5+ years
Skills in the job text: Python
Posted: Today
Last check: 3 h ago
Job type: Hardware and robotics

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Reliable Robotics Corporation

About Reliable Robotics Corporation: funding, hiring and pay

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The role

As an RF Test Engineer, you will be a part of our Radar Engineering Team working directly with our radar development program. We enjoy a culture of sharing information and collaboration. Phased array radar systems have historically been reserved for specialized applications, but we’re making this technology affordable to enable Detect and Avoid for widespread commercial applications. This role will focus on new advanced operational modes. The passion for revolutionary technology to make aviation safer motivates us to come in every day.

What you will do

In your role as an RF Test Engineer, you will be responsible for testing and calibration of our next-generation Active Electronic Scanning Array (AESA) Radar system. You will own the engineering and production testing of the digital, RF and antenna circuit cards. In addition you will drive the test and calibration equipment for our AESA radar system in collaboration with the Radar hardware design team.

You will be collaborating with cross-functional teams, including radar, mechanical and system engineering. Together with those teams you will support radar system integration, testing in the engineering lab and on the aircraft, as well as supporting data collection and system check out flights. You will be responsible for the certification of our radar systems to DO-160 environmental, DO-254 design assurance, and FCC certification.

What you need

BS in Electrical Engineering, or equivalent work experience
5+ years of professional hands-on experience with with RF testing and antenna range wireless testing
Ability to design complex RF test systems
Experience writing and executing test plans for functional and environmental testing
Experienced in using oscilloscopes, logic analyzers, spectrum analyzers and vector network analyzers
Experience using Python commands for automating test

Nice to have

Experience in flight testing of advanced RF systems
Experience developing system architectures and managing requirements for certification of avionics
Creative problem solver that can bring multiple disciplines together, with the ability to assess risk and make design decisions without all available data
Experience integrating and troubleshooting various electronic sensors and components
RF circuit design experience up to 12GHz
DO-160 and DO-254 hardware design assurance experience.

All applicants are asked to provide documentation that legally establishes status as a U.S. person or non-U.S. person (and nationalities in the case of a non-U.S. person). Where the applicant is not a U.S. person, meaning not a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident, (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, or not otherwise permitted to access the export-controlled technology without U.S. government authorization, the Company reserves the right not to apply for an export license for such applicants whose access to export-controlled technology or software source code requires authorization and may decline to proceed with the application process and any offer of employment on that basis.

About Reliable Robotics Corporation

We're building safety-enhancing technology for aviation that will save lives. Automated aviation systems will enable a future where air transportation is safer, more convenient and fundamentally transformative to the way goods — and eventually people — move around the planet. We are a team of mission-driven engineers with experience across aerospace, robotics and self-driving cars working to make this future a reality.

Legal notes

This position requires access to information that is subject to U.S. export controls. An offer of employment will be contingent upon the applicant’s capacity to perform in compliance with U.S. export control laws.

At Reliable Robotics, our goal is to be a diverse and inclusive workforce. As an Equal Opportunity Employer, we do not discriminate on the basis of race, religion, color, creed, ancestry, sex, gender (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender identity, gender expression, sexual orientation, age, non-disqualifying physical or mental disability or medical conditions, national origin, military or veteran status, genetic information, marital status, or any other basis covered by applicable law. All employment and promotion is decided on the basis of qualifications, merit, and business need.

If you require reasonable accommodation in completing an application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to work@reliable.co

Read the job posting on the Reliable Robotics Corporation site

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Source: the Reliable Robotics Corporation Ashby job board. We last checked this job 3 h ago. We first saw it 6 days ago. A job on a job board does not always mean that the team interviews people now. We found this job board in a public list. We did not yet compare it with the careers page of the company.

Interview questions

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Company facts

Money raised: $160MSum of funding rounds on record
Newest round: Funding roundApr 21, 2026

Funding records can have errors and can be missing. The company page has the links.

Reliable Robotics Corporation

Open tech jobs: 47
With posted pay: 100%
Median posted base: $185K–$250K

About Reliable Robotics Corporation: funding, hiring and pay

Compared with similar jobs

This base pay is above the median for senior hardware and robotics jobs in other US places.

Median: $173K a year
Other jobs in the group: 584

We compare the middle of each posted range. This is base pay as posted. The group does not include this job.