Sr. System Development Engineer, Antenna System Validation
Amazon
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Redmond, WA · Posted July 28, 2026
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Where Redmond, WA ranks
Where Redmond, WA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #1Best all-round cities for new graduates80 / 100 · of 100
- #1Best all-round cities for new graduates in the West Coast81 / 100 · of 39
- #2Best cities for media and entertainment pay after cost of living$158k · of 9
- #2Best cities for junior jobs in Washington34% · of 12
- #2Best cities for software and engineering jobs in the Pacific Northwest686 openings · of 14
- #3Best cities for entry-level jobs that want AI skills in the Pacific Northwest9% · of 12
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
How AI is used in this kind of work
AI use among electrical engineers is little observed so far. Measured exposure for electrical engineers: 6% (little observed).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Amazon has filed 30 layoff notices in the last twelve months, covering 8,421 workers, most recently November 2026. These are public filings with state labor departments, and an open role can sit alongside them. See the filings
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About the job
Amazon Leo is a long-term Amazon program to increase global broadband access through a constellation of satellites in Low Earth Orbit (LEO); providing low-latency, high-speed broadband connectivity to unserved and underserved communities around the world. Direct-to-Device (D2D) is Leo's initiative to enable standard smartphones and IoT devices to connect directly to satellites, filling coverage gaps in remote areas.
As a System Development Engineer, you will design and develop hardware, firmware, and/or software solutions for antenna systems supporting both our current production satellites and new programs including D2D and our next-generation satellite constellation. You'll work closely with hardware, RF, and software teams to bring up, test, and ship systems that combine custom hardware, FPGAs, and embedded firmware and see your work in the lab or in orbit.
Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.
Key job responsibilities - Own design and implementation of hardware, firmware, software, or FPGA components for antenna systems - Collaborate with systems architects and cross-functional hardware, firmware, and software teams to define, implement, test, and release new antenna hardware and software capabilities - Support bring-up, characterization, and validation of antenna subsystems in the lab and on test hardware - Troubleshoot and resolve hardware, firmware, and software issues found during development, integration, or production testing - Contribute to design reviews and technical documentation for new hardware, firmware, and software
A day in the life Most days, you're working with cross-functional teams talking through requirements with antenna and hardware engineers, sketching out designs, and writing documentation others will rely on. Some days you're in the lab instead, hands on the hardware.
About the team Our team validates payload phased arrays. The antennas we work with are packed with many processors and hundreds/thousands of individual elements working in sync. We test designs, find what breaks, and build the tools that make that possible. We partner closely with antenna, hardware, and firmware engineers. We take pride in catching problems before launch since once it's in orbit, there's no fixing it by hand. - 5+ years of programming with at least one modern language such as C++, C#, Java, Python, Golang, PowerShell, Ruby experience - Bachelor's degree in computer science, electrical engineering, or related field - Experience with digital design, verification, or embedded firmware development (e.g., SystemVerilog/VHDL RTL, UVM testbenches, or microcontroller firmware) - Experience using common electronics test equipment (oscilloscopes, power supplies, function generators, etc.) - Master's degree in Electrical Engineering, Computer Engineering, or a related technical field - Experience with FPGA design and implementation using SystemVerilog or VHDL - Experience with DSP or multi-rate signal processing design - Experience with phased array antennas or other complex RF systems - Experience with test automation using Python and lab instrument control (e.g., PyVISA)
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.
The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits .
USA, WA, Redmond - 151,200.00 - 204,600.00 USD annually