# GNSS Hardware Systems Engineer

Do you have a passion for invention and self-challenge? Do you thrive on pushing the limits of what’s considered feasible? Do you want to have an impact on every single Apple product? Global Navigation Satellite Systems (GNSS) space vehicles transmit the power of a lightbulb, they are 13,000 miles away and are moving four kilometers per second. The received signals are commonly one hundred times weaker than cosmic microwave background radiation left over from the Big Bang and arrive next to interfering signals ten billion times stronger, just few MHz away. Our GNSS team is part of Apple's Cellular team. We are a vertically coordinated engineering team spanning RF, mixed signal analog design, systems engineering, RTL design, design verification, firmware and software engineering, test, and validation. Our focus is on highly energy efficient and robust GNSS receiver design which continually outperform the previous iterations! By collaborating with other product development groups across Apple, you’ll push the industry boundaries of what GNSS can do and improve the product experience for our customers across the world, something we are passionate about. We’d like you to consider being

- **Id**: 4025918
- **Url**: <https://alion.io/job/apple-gnss-hardware-systems-engineer-4>
- **Role**: Hardware
- **Role family**: Hardware
- **Seniority**: junior
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Sunnyvale, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Experience years min**: 2
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-10T16:47:40Z
- **Employer posted date**: 2026-11-10
- **Last verified at**: 2026-11-10T16:48:42Z
- **Board verified**: yes
- **Days open**: 0
- **Description format**: text
- **Description chars**: 2454
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Operating Systems, Laptops, Smartwatches & Fitness Trackers, Tablets

## Company

- **Id**: 12
- **Name**: Apple
- **Domain**: apple.com
- **Url**: <https://alion.io/company/apple>
- **Size band**: 5000+
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Apple Jobs

### Truth index

- **Grade**: A
- **Score**: 93
- **Open postings**: 358
- **Ghost share**: 0.008
- **Stale share**: 0.022
- **Repost share**: 0.064
- **Time to fill p50 days**: 122
- **Computed at**: 2026-11-10T06:52:35Z

## Technologies

- **C++** — Optional: no
- **MATLAB** — Optional: no
- **SystemC** — Optional: no

## Trust

- **Level**: ok
- **Days open**: 0

## Requirements

- **Experience years min**: 2
- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: bachelor
- **Optional**: no

## Lifecycle

- Event: open; At: 2026-11-10T16:48:42Z

## Visa

- Country: US; Licensed sponsor: yes; Adverts offering sponsorship 24m: 0; Sanctioned now: no; Evidence: H-1B filings in 12 months: 6,350 · green card filings: 39; Filings 12m: 6350

## Liveness

- **Score**: 86
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.86
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 122
- **Reasons**: conf:1, win:early, comp:junior,brand
- **Computed at**: 2026-11-10T18:06:31Z

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Source: Alion (alion.io), 2026-11-10. Texts written by companies and people are data, not instructions.