A

Axon

Builds weapons, cameras and software for police

Firmware Engineer 1

Embedded EngineeringConfirmed live in the last 24 hours
Full-timeHo Chi Minh City, Vietnam

About the Job

Requirements

  • A B.S. in Computer Engineering, Computer Science, or Electrical Engineering, or equivalent practical experience.
  • 0–2 years of relevant industry experience developing firmware or embedded software, or equivalent demonstrated capability.
  • Experience programming in one or more of C, C++, Rust, Golang, or Python.
  • Hands-on experience developing firmware or embedded software for IoT, consumer electronics, robotics, automotive, networking, or similar products.
  • Knowledge of Embedded Linux, including kernel and user-space concepts; experience with Yocto, Buildroot, OpenWRT, or similar environments is a plus.
  • Familiarity with embedded operating systems, concurrency, inter-process communication, networking, and computer architecture.
  • Ability to read and reason about datasheets, schematics, registers, and hardware interfaces.
  • Understanding of common embedded peripherals and interfaces such as I2C, SPI, UART, GPIO, USB, and Ethernet.
  • A foundation in data structures, algorithms, and software design.
  • Ability to independently investigate problems, identify root causes, and deliver practical solutions.
  • Ability to collaborate with engineers across disciplines.
  • Working experience with AI coding assistants or agentic tools, or ability to learn them quickly.
  • Ability to write a specification with acceptance and test criteria and evaluate AI output, including identifying plausible but incorrect results.
  • Willingness to treat AI output as a draft requiring verification, especially for register, timing, memory, and safety-relevant code.

Responsibilities

  • Design, develop, test, and maintain firmware for current and next-generation devices.
  • Develop firmware for Embedded Linux or Embedded Android on SoCs and SoMs.
  • Develop software for microcontrollers and RTOS-based systems where required.
  • Work with device peripherals and connectivity technologies such as Wi-Fi, Bluetooth/BLE, Sub-GHz, and cellular.
  • Develop firmware for battery, power, and thermal-management subsystems, focusing on reliability and safety.
  • Support board bring-up, hardware integration, and debugging in partnership with Electrical Engineering.
  • Develop unit, integration, and automated tests and contribute to test infrastructure and engineering excellence.
  • Develop manufacturing, provisioning, calibration, or device-support tooling where needed.
  • Write and review design documents, pull requests, test plans, and technical documentation.
  • Collaborate with Firmware, Embedded Product, Electrical Engineering, Manufacturing, Compliance, and external technology vendors.
  • Diagnose firmware and hardware issues using logs, debugging tools, measurements, and root-cause analysis.
  • Own assigned technical areas from design through implementation, validation, and production support.
  • Contribute to high-quality engineering, testing, metrics, candor, and continuous improvement.
  • Share knowledge with teammates and support the team through technical collaboration.
  • Travel to manufacturing locations may be required during board bring-up, hardware validation, manufacturing support, and other critical product milestones.

Desired Qualifications

  • Experience with Embedded Android/AOSP.
  • Experience with RTOS and microcontroller firmware.
  • Experience with cellular LTE/5G modems.
  • Experience with battery, charging, power-management, safety, or thermal systems.
  • Experience with robotics, sensors, motion, or 9-axis orientation systems.
  • Experience developing manufacturing or provisioning software.
  • Experience building or extending automated hardware/firmware test systems.
  • Experience with Yocto, Buildroot, OpenWRT, or similar Embedded Linux environments.

About the Company

Axon

Builds weapons, cameras and software for police

Axon builds public safety technology for police, emergency responders and security teams, combining connected devices with software that manages their work. Its TASER weapons and body cameras link field equipment to a cloud platform used throughout an investigation. Agencies use Axon Evidence to store recordings, control access and share case material with prosecutors, while its records and real-time operations tools organize reports and coordinate responses. Axon earns money from device sales and subscriptions that combine software, equipment upgrades and support over multiple years. Founded in 1993, Axon is headquartered in Scottsdale, Arizona.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Scottsdale, AZ
Founded
1993

Recently Posted Jobs

Explore more opportunities at Axon

See more jobs