Embedded Software Engineer, Ring

Requirements

• Experience (non-internship) in professional software development, or experience in embedded development in C/C++
• Experience with an RTOS in a production environment: task design, inter-task communication, and synchronisation primitives
• Experience implementing low-level drivers and interrupt service routines
• Experience with testing discipline in an embedded context: unit testing, integration testing, or CI pipelines targeting embedded hardware
• Experience owning a software component end to end, from design through to delivery and maintenance

Nice to Haves

• Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or equivalent work experience
• Experience with wireless protocols in a production environment: BLE, Wi-Fi, or similar
• Experience with firmware development and testing of battery-powered products
• Experience designing software libraries or interfaces consumed by other teams or products
• Experience with common bus protocols: SPI, I2C, UART
• Experience with Embedded Linux, Yocto, or BSP development
• Experience with development tools such as IAR, Keil, or equivalent
• Experience with scripting languages such as Python for build automation or test infrastructure
• Experience building or integrating AI or ML capabilities into embedded or IoT products
• Experience with AWS IoT services or cloud-connected device development

What You'll Be Doing

• Design and implement firmware for IoT devices running on microcontrollers and RTOS environments
• Own software components end to end: design, implementation, code review, testing, and maintenance
• Define and implement software interfaces consumed by other teams and services
• Debug and resolve issues across the full stack
• Contribute to and maintain CI pipelines, build systems, and automated test infrastructure
• Work closely with hardware engineers, cloud engineers, and product managers

Perks and Benefits

• Opportunity to work on products used by millions of customers worldwide
• Collaborate with hardware, cloud, and mobile teams
• Hands-on work with new hardware and technical problem-solving
• Be part of a large team with global sites and stakeholders