Axon
Senior Firmware Engineer I
Seattle, Washington, United States · Senior
Sponsorship not specified$141k-$226kDetected 1 day ago
PythonGoRustC++AndroidData StructuresAlgorithmsCode ReviewLinuxComplianceRecruitingEmbedded SystemsRoboticsElectrical Engineering5G/LTEWriting
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odds of building a lasting career here
59Sponsors, lottery-bound
Cap-exempt (no lottery)0
Sponsors this role80
Entry-level history0
PERM / green-card track0
Lottery odds (Level IV)94
Fits your clock70
Sponsors, but it's cap-subject — you still face the weighted lottery (~61% per draw at Level IV). Good if you win; have a cap-exempt backup on your list.
Lottery odds assume a STEM candidate.
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About the role
- We're explorers, pursuing society's most critical safety and justice issues with our ecosystem of devices and cloud software.
- Like our products, we work better together.
- Life at Axon is fast-paced, challenging and meaningful.
Responsibilities
- Firmware Design and Development of AIoT infrastructure for a variety of career-defining new programs that synthesize all Axon technologies in addition to current and next-gen Robotics, Camera-related products and their accessories
- Develop Firmware for eLinux or eAndroid-based System-on-Chips (SoC) and/or System-on-Modules (SoM)
- Develop Firmware for Microcontrollers
- Develop Firmware for Wi-Fi, Bluetooth BLE, Sub-GHz, Cellular LTE & 5G, and related RF technologies
- Develop Firmware for Battery and Power Management sub-systems with a critical eye towards Safety and Thermal Performance
- Develop Manufacturing Software Provisioning and Calibration Tooling
- Support Electrical Engineering with Board Bring-up and Hardware Debugging Support
- Write and review Design Docs, Pull Requests, and contribute to the Team's documentation bank
- Collaborate with distributed teams such as other Firmware Teams, Embedded Product Teams, Electrical Engineering, Manufacturing and Compliance
- Collaborate with System-on-Chip (SoC) and Cellular Modem vendors to optimize for AIoT use-cases and key performance parameters
Requirements
- Experience in programming with C, C++, Rust, Golang and/or Python
- Experience with both Kernel and User-space Embedded Linux with exposure to Yocto, OpenWRT or other Embedded Distros for Board Support Packaging (BSP)
- Experience with Embedded Android Kernel and User-space (AOSP)
- Experience with RTOS on Microcontrollers
- Basic ability to read Datasheets and Schematics
- Experience with concise Technical Writing and Architecture Diagramming
- Hands-on experience using AI coding assistants (Claude Code, Copilot, Cursor or similar) in a real codebase, with a clear point of view on where they help and where they fail in embedded or systems work
- Strong understanding of Computer Architecture and Peripherals
- Strong understanding of Operating Systems, Concurrency and Networking concepts
- Strong understanding of Data Structures, Algorithms and Object Oriented Design Patterns
Nice to have
- Experience with Cellular LTE, 5G Modems is a strong plus
- Experience with Battery and Power Management sub-systems, Safety and Thermal, is a strong plus
Compensation
- $141,000 - $225,600 USD
- Phishing alert: Axon will never ask you to pay for any part of the hiring process, including training, equipment, or background checks.
- Competitive salary and 401k with employer match
Benefits
- Discretionary paid time off
- Paid parental leave for all
- Medical, Dental, Vision plans
- Fitness Programs
- Emotional & Mental Wellness support
- Learning & Development programs
Company info
- At Axon, we're on a mission to Protect Life.
- We connect with candor and care, seeking out diverse perspectives from our customers, communities and each other.
- Platform Firmware | Seattle, WA or Scottsdale, AZ Join Axon and be a Force for Good At Axon, we're on a mission to Protect Life.
Equal opportunity
- Please note that this email address is for accommodation purposes only.
Visa & Work Authorization
- ardless of race, creed, color, ancestry, religion, sex (including pregnancy), national origin, sexual orientation, age, citizenship status, marital status, disability, gender identity, genetic information, veteran status
This listing is sourced directly from Axon's careers page and normalized into a canonical job model.