# Software Dev Engineer, Antenna Calibration, Amazon Leo

Amazon Leo is Amazon’s low Earth orbit satellite network. Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of existing networks. From individual households to schools, hospitals, businesses, and government agencies, Amazon Leo will serve people and organizations operating in locations without reliable connectivity. As a Software Engineer for antenna calibration, you will collaborate with systems architects, hardware engineering design teams & FW/SW design teams to bring up and test systems combining FPGA, firmware, RF, and networking functions and build advanced tools for the following: Characterizing subsystems and systems related to antennas Complex data storage Hardware test automation Firmware design and implementation Application development Design automation for 2D and 3D structures Develop bring up tools and scripts for phased array systems 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. Basic qualifications - 3+ years of non-i

- **Id**: 2787632
- **Url**: <https://alion.io/job/amazon-software-dev-engineer-antenna-calibration-amazon-leo>
- **Role**: Backend
- **Role family**: Backend
- **Seniority**: middle
- **Employment type**: full_time
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Redmond, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Experience years min**: 3
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: yes
- **Status**: live
- **First seen at**: 2026-08-13T00:00:00Z
- **Employer posted date**: 2026-11-04
- **Last verified at**: 2026-11-05T21:38:06Z
- **Board verified**: yes
- **Days open**: 84
- **Description format**: text
- **Description chars**: 3480
- **Description truncated**: no
- **Benefits**: Health insurance, Parental leave, Restricted stock units
- **Relocation offered**: no
- **Industries**: Robotics AI, Logistics & Warehouse Robotics, Video Production, Developer Tools

## Company

- **Id**: 19
- **Name**: Amazon
- **Domain**: amazon.com
- **Url**: <https://alion.io/company/amazon>
- **Size band**: 1-10
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Career site

### Truth index

- **Grade**: B
- **Score**: 78
- **Open postings**: 4621
- **Ghost share**: 0
- **Stale share**: 0.891
- **Repost share**: 0.002
- **Time to fill p50 days**: 26
- **Computed at**: 2026-11-05T05:54:30Z

## Salary

- **Min**: 143700
- **Max**: 194400
- **Currency**: USD
- **Period**: year
- **Usd annual**: 194400

## Technologies

- **C#** — Optional: no
- **C++** — Optional: no
- **Java** — Optional: no
- **Perl** — Optional: no

## Trust

- **Level**: ok
- **Days open**: 84

## Requirements

- **Experience years min**: 3
- **Manages managers**: no
- **Security clearance**: yes

### Education

- **Level**: bachelor
- **Optional**: yes

## Hiring locations

- **United States** — Iso: US; Kind: country

## Lifecycle

- Event: open; At: 2026-10-17T16:57:57Z

## Visa

- Country: US; Licensed sponsor: yes; Evidence: H-1B filings in 12 months: 16,768 · green card filings: 56; Filings 12m: 16768; Filings prev 12m: 16262; Green card filings 12m: 56

## Liveness

- **Score**: 11
- **Band**: cold
- **Label**: Long shot
- **P open**: 1
- **P active**: 0.387
- **P room**: 0.28
- **Age days**: 84
- **Expected fill days**: 26
- **Reasons**: conf:5, stale_co, velocity, win:tail, crowd:brand
- **Computed at**: 2026-11-05T05:54:30Z

## Pay

- **Stated usd annual**: 194400
- **Is top pay**: yes

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Source: Alion (alion.io), 2026-11-05. Texts written by companies and people are data, not instructions.