Software Engineer in Test I

Build the automated validation systems that ensure Axon’s cloud, devices, and firmware perform flawlessly in the real world. Axon’s connected ecosystem—from body-worn cameras to sensors, audio/video pipelines, mobile apps, and cloud AI—depends on reliable firmware and device behavior. As a Software Engineer in Test focused on firmware automation at Axon, you will help ensure these mission-critical devices operate exactly as expected in high-pressure environments. You will design automated tests, extend device validation frameworks, and collaborate across firmware, hardware, mobile, and cloud teams to raise the reliability of Axon’s next-generation products.

Responsibilities

Enhance CI/CD pipelines for device and platform testing, including hardware-in-the-loop execution and large-scale device orchestration; Develop automated validation for device state machines, triggers, connectivity flows, telemetry pipelines, and device-to-cloud synchronization; Maintain, implement, and extend automation frameworks and tools for device or cloud platform testing; Investigate device and platform failures using logs, telemetry data, debug traces, and system metrics; Automate testing for device provisioning, OTA updates, connectivity recovery, error handling, and lifecycle workflows; Participate in design discussions to improve testability, observability, and reliability across device and cloud systems; Mentor junior engineers on automation development, distributed system debugging, and scalable test strategies

Requirements

1+ years of experience in test automation, software engineering, or SDET roles, ideally with cloud, device or embedded-system exposure; Good coding skills in Python, C#, C/C++, Java, JavaScript, Go, etc.; Understanding of state machines, event-driven systems, real-time execution, and hardware interactions; Experience diagnosing failures using logs, traces, and serial-level diagnostics; Familiarity with CI/CD pipelines and automated hardware test environments; Proven ability to deliver reliable automation for complex cloud/firmware features; Demonstrated understanding of why tests become flaky and the ability to design automation that prevents or resolves instability

Nice to have

Experience working with real systems (devices, services, or distributed components); Experience with firmware testing, IoT devices, or hardware-in-the-loop systems; Familiarity with BLE, WiFi, USB, or embedded communication protocols; Experience in robotics, control systems, or device-based products

Benefits

Medical, Dental and Vision Insurance; Robust Paid Time Off policy; Bonuses; Lunch allowance; Cell phone stipend; Free LinkedIn Learning account or Udemy account; Access to 24/7 online emotional and mental support; Gym membership; Free parking; Stocked fridges and pantries - free coffee, cold beverages, snacks; Annual Company Outing Trip; Monthly team social activities