Senior Phased-Array Systems Engineer

Amazon Inc.; Redmond; On-site; AUD 215,000 - 291,000; Full time

Job summary

Amazon Leo seeks a Senior Systems Engineer to lead phased array design, simulation, and calibration for a satellite broadband initiative. You will drive end-to-end modeling of baseband/RF/antenna systems, and collaborate with antenna, modem, RF and digital teams to optimize radio performance.

The role requires 7+ years in Aerospace/Semiconductor/Consumer Electronics, strong Python/C++ skills, Linux, and experience with lab equipment and simulation tools.

Qualifications

• BS in Electrical Engineering with relevant coursework in digital communication theory, digital signal processing, RF/Microwave Engineering, Antennas and Electromagnetic theory
• 7+ years of work experience in Aerospace/Semiconductor/Consumer Electronics industry
• 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
• Experience in DSP techniques, digital modulation, radio architecture, line-up analysis, RF system design
• Experience with lab test equipment like VSAs, VSGs, VNAs and Oscilloscopes
• Coding and scripting skills with demonstrated experience in Matlab/Python/C+- Experience with simulation tools such as SystemVue, ADS or LabView

Responsibilities

• Designing and implementing phased array calibration systems, signals, processing and algorithms
• Performance analysis and design trade-off studies of phased arrays
• End-to-end modeling, simulation and analysis of baseband/RF/antenna systems
• 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

Skills

Python

C++

Matlab

Linux/Unix

CI/CD

DSP techniques

Digital modulation

RF system design

Radio architecture

Python programming

SystemVue

ADS

LabView

Education

BS in Electrical Engineering

Digital communication theory coursework

Digital signal processing coursework

Tools

VSAs

VSGs

VNAs

Oscilloscopes

SystemVue

ADS

LabView

Job description

Amazon Leo seeks a Senior Systems Engineer to lead phased array design, simulation, and calibration for a satellite broadband initiative. You will drive end-to-end modeling of baseband/RF/antenna systems, and collaborate with antenna, modem, RF and digital teams to optimize radio performance.

The role requires 7+ years in Aerospace/Semiconductor/Consumer Electronics, strong Python/C++ skills, Linux, and experience with lab equipment and simulation tools.