Amazon Embedded Software Engineer Ring 

United Kingdom, England, Cambridge 

997475397

Work hard. Have fun. Make history.The Role:
- Is comfortable with proactive outward communication and technical leadership and never shies away from a challenge
A day in the life
Taking ownership for features and fixes in the release, you'll develop new code and unit tests. You'll work with our QA teams to ensure features and fixes are properly tested and work with other teams both on the device and infrastructure to ensure the device and feature works as expected. You'll report progress and escalate blocking issues, you'll track the feature with the wider project team during roll out.
We develop the firmware, unit test and take ownership of the features.

- Experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems
- Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design
- Bachelor's degree in computer science or equivalent
- Extensive embedded development experience in C/C++ and familiarity with ARM CPUs
- Extensive experience with writing low-level drivers, interrupt service routines and general troubleshooting/debugging with hardware

- Master's degree in computer science or equivalent
- Experience with one of more commercial wireless protocols like Z-Wave, ZigBee, BLE, or WiFi
- Experience in firmware development and testing of battery powered products
- Experience with development tools like IAR/Keil/GCC and Git version control system
- Experience with common bus protocols such as SPI, I2C, and UART
- Experience with software testing (unit, regression and system testing)
- Knowledge of Unix/Linux environments and embedded Linux
- Comfortable in some scripting language of choice
- Prior experience with system bring-up, manufacturing line testing, or wireless networking drivers is a big plus
- Prior experience in Python or analyzing sensor data (or interest in learning) is also a plus
- Full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience