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Amazon.com, Inc. logo

Sr. Systems Development Engineer, Antenna Calibration

Amazon.com, Inc.

3/26/2025

Redmond, WA

Full-time

Salary: $136,100 - $235,200 per year


Job Description

Project Kuiper is an initiative to launch a constellation of Low Earth Orbit satellites that will provide low-latency, high-speed broadband connectivity to unserved and underserved communities around the world. The Senior Systems Engineer will be responsible for key aspects of phased array antenna system design, simulation, measurement, calibration, and optimization.

Requirements

  • 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 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

Benefits

  • Medical, dental, and vision coverage (multiple plan options)
  • Health savings and flexible spending accounts
  • 24/7 Employee Assistance Program for mental health support
  • 401(k) with company match and various investment choices
  • Company-paid life/AD&D and disability insurance
  • Restricted stock units (RSUs) for employee ownership
  • Child care and elder care referrals, adoption assistance
  • Paid maternity and parental leave (including Ramp Back)
  • Paid time off (PTO) and company holidays
  • Employee discount on Amazon.com products
  • Career Choice program (95% tuition and textbook coverage)
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