Test Engineer - Antenna in Package, Amazon Leo

Amazon•Redmond, WA

18d

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 a test engineer, you will support antenna in package production testing by performing simulation, measurement, and analysis to root cause production test issues and manage the performance and reliability of the antenna in package tester.

Requirements

Bachelor's degree in Electrical Engineering or a related field
Experience with RF measurement equipment, including: power meters, spectrum analyzers, vector signal generators, network analyzers, oscilloscopes
Experience with working with front end RFICs
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.

Nice To Haves

Master's degree in Electrical or Communications Engineering or a related field
Strong knowledge on mmWave and OTA testing theories(conducted TX and RX parametric, radio performance such as TRP, TIS, etc). Good knowledge in RF PCB design, debug and development.
Experience in developing test procedures on RF ATE system(PXI platform and handler) and bench equipment (spectrum analyzer, VNA, signal generator, etc)
Experience with serial communication protocols (SPI, I2C, UART)
Experience working with ASIC manufacturing and test, specifically IC package testing and Final Test
Experience conducting failure analysis and root cause (5 Whys, Fishbone, etc.)
Experience with antenna test and measurement systems (anechoic chambers, CATRs, etc.)
Experience with high volume RFIC front end manufacturing and test
Experience with Python or C/C++ for test script development

Responsibilities

Act as responsible engineer for RFIC product test plan and production tester
Work with external test vendor to update and maintain production test hardware
Define test hardware and software requirements
Perform design verification on new test hardware
Perform failure analysis and root cause manufacturing issues in production
Collaborate with multiple teams across software and hardware to align test plan to system requirements for full test coverage
Interpret test results, troubleshooting issues, performing root-cause analysis for any test failures.