Sr. Embedded Systems Engineer, Antenna Calibration, Amazon Leo

Amazon • Redmond, WA

1d

About The Position

Amazon LEO is an initiative to increase global broadband access through a
constellation of 3,236 satellites in low Earth orbit (LEO). Its mission is to
bring fast, affordable broadband to unserved and underserved communities around
the world. Amazon Leo will help close the digital divide by delivering fast,
affordable broadband to a wide range of customers, including consumers,
businesses, government agencies, and other organizations operating in places
without reliable connectivity.

As Senior Systems Engineer, you will be responsible for key aspects of phased
array antenna system design, simulation, measurement, calibration and
optimization. You will be working in a collaborative environment with a
multi-disciplinary team to deliver advanced high-performance phased array
antenna systems. In this role, your responsibilities will include:
· Designing and implementing phased array calibration systems, signals,
processing and algorithms
· Performance analysis and design trade-off studies of phased arrays
· Design and implementation of complex, embedded software architectures.
· Lab measurement and validation of performance of antennas, and phased array
systems and subsystems
· Working with antenna, modem, RF and Digital teams to simulate, measure and
fine-tune radio designs

Requirements

• Due to applicable export control laws and regulations, candidates must be U.S. citizens, U.S. permanent residents (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.
• Experience leading the design, automation, deployment, and support of large-scale infrastructure
• Experience programming with at least one modern language such as Python, Ruby, Golang, Java, C++, C#, Rust
• Experience with Linux/Unix
• Experience with CI/CD pipelines build processes

Nice To Haves

• Experience with distributed systems at scale

Responsibilities

• Designing and implementing phased array calibration systems, signals, processing and algorithms
• Performance analysis and design trade-off studies of phased arrays
• Design and implementation of complex, embedded software architectures.
• Lab measurement and validation of performance of antennas, and phased array systems and subsystems
• Working with antenna, modem, RF and Digital teams to simulate, measure and fine-tune radio designs

Benefits

• 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
• parental leave

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed