# Sr Embedded Engineer

We are seeking a highly skilled and experienced Senior Embedded Firmware Engineer to development of sensor applications. In this role, you will be responsible for designing, implementing, and optimizing embedded firmware solutions for a wide range of sensor applications. You will collaborate closely with cross-functional teams to deliver innovative sensor solutions that address the evolving needs of our customers. JOB DUTIES: Design and development of embedded firmware for sensor applications including sensor interfacing, data acquisition, signal processing and RF protocol stack implementation. Architect and implement firmware solutions optimized for real-time sensor data acquisition, analysis, and control in diverse application scenarios. Collaborate with hardware engineers to define system requirements and specifications for sensor integration, ensuring seamless interaction between firmware and sensor hardware. Optimize firmware performance for low-power operation, resource-constrained environments, and real-time communication requirements. Develop and maintain firmware drivers and libraries for common sensor types, enabling rapid development and deployment of sensor application

- **Id**: 131942
- **Url**: <https://alion.io/job/resideo-sr-embedded-engineer>
- **Role**: Hardware
- **Role family**: Hardware
- **Seniority**: senior
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Melville, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Experience years min**: 5
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-06-09T00:00:00Z
- **Employer posted date**: 2026-11-06
- **Last verified at**: 2026-11-09T10:41:04Z
- **Board verified**: yes
- **Days open**: 153
- **Description format**: text
- **Description chars**: 2991
- **Description truncated**: no
- **Benefits**: Continuous learning
- **Relocation offered**: no
- **Industries**: Smart Home Devices, Access Control & Alarm Systems, Building Automation & Controls

## Company

- **Id**: 33746
- **Name**: Resideo
- **Domain**: resideo.com
- **Url**: <https://alion.io/company/resideo>
- **Size band**: 1001-5000
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Oracle

### Truth index

- **Grade**: A
- **Score**: 92
- **Open postings**: 15
- **Ghost share**: 0
- **Stale share**: 0.533
- **Repost share**: 0
- **Time to fill p50 days**: 15
- **Computed at**: 2026-11-09T06:03:00Z

## Technologies

- **C++** — Optional: no
- **FreeRTOS** — Optional: no
- **RTOS** — Optional: no

## Trust

- **Level**: stale
- **Repost count**: 1
- **Flags**: stale
- **Days open**: 153

## Requirements

- **Experience years min**: 5
- **Manages managers**: no
- **Security clearance**: no

### Education

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

## Lifecycle

- Event: open; At: 2026-06-09T00:00:00Z
- Event: reopen; At: 2026-11-06T18:16:46Z

## Visa

- Country: US; Licensed sponsor: yes; Adverts offering sponsorship 24m: 0; Sanctioned now: no; Evidence: H-1B filings in 12 months: 12; Filings 12m: 12

## Liveness

- **Score**: 5
- **Band**: cold
- **Label**: Long shot
- **P open**: 1
- **P active**: 0.184
- **P room**: 0.28
- **Age days**: 153
- **Expected fill days**: 15
- **Reasons**: conf:9, stale_co, velocity, win:tail, crowd:
- **Computed at**: 2026-11-09T06:03:00Z

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Source: Alion (alion.io), 2026-11-09. Texts written by companies and people are data, not instructions.