Firmware Test Engineer

Ring is seeking a quality oriented Firmware Test Engineer with 3 to 5 years of experience of qualifying and launching consumer electronics retail products to consumer markets to join our growing Malvern, PA office. This candidate will be an integral member of our Systems Engineering team and will be responsible for regularly qualifying and reporting status of low level product features and risks. Testing will be focused on embedded Linux and embedded IOT end devices.

Primary Role

  • Administer, monitor, and deploy large scale data systems and services on AWS and cloud platforms
  • Effectively collaborate with developers to qualify Ring products. Contribute to timely releases of high quality home security / automation products
  • Work with developers to test completion of stories.
  • Qualify our Linux file system around security, completion of initialization and deployment
  • Qualify our embedded development of IOT security sensors, i.e. Keypad, Door/Window, and Motion sensors.
  • Write test cases that allows repeatable test flows to verify changes easily
  • Create quality test plans and monitor quality of components and services to enable continuous delivery / releases to target environments.
  • Be an integral member of cross functional sprint teams working in an Agile environment and process backlog to the specified requirements & release criteria.
  • Collaborate and contribute to frontend / backend automation tasks

Technical Skills

  • Managing an environment with 100+ Linux servers (Debian, Ubuntu, RedHat, CentOS)
  • Understand hardware / software interactions in embedded linux ARM platforms
  • Understand hardware / software interactions in embedded ARM Cortex platforms
  • Understand how embedded RTOS works
  • Understand home security and home automation products
  • Programming languages – bash, python,    
  • Experience with Tools / frameworks – Jira, Confluence, Jenkins, TestRail
  • Familiarity with Device integrations corresponding to Z-wave, Zigbee, Lutron, Alexa, Homekit protocols not required but a plus

About Ring

Ring's mission is to reduce crime in neighborhoods and empower consumers by creating a Ring of
Security around homes and communities with its suite of smart home security products: Ring Video
Doorbell, Ring Video Doorbell Pro (HomeKit-enabled), Ring Stick Up Cam and the new Ring Floodlight Cam. With these security devices, Ring has created the neighborhood watch for the digital age and continues to keep homes around the world safe. For more information, visit With Ring, you're always home. 

Meet Some of Ring's Employees

Eugene L.

Lead Software Engineer

Eugene and the Software Engineering Team create scalable software systems that are equipped to effectively handle millions of doorbell rings and motion alerts every day.

August C.

Director, Operations

August focuses on employee needs and Ring’s overall success. He also works closely with communities and customers to ensure their home security needs are met.

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