Embedded Firmware Engineer II - IoT

Amazon Inc.; Województwo pomorskie; On-site; PLN 195,000 - 233,000; Full time

Job summary

Amazon Inc. in Gdansk is seeking an Embedded Software Engineer to own firmware design and implementation for Ring devices. You will write C/C++ for constrained hardware, drive subsystems, and work with hardware, QA, cloud, and app teams to deliver integrated experiences.

The role requires hands-on debugging, strong code quality emphasis, and collaboration across teams in a fast-paced environment. A strong background in embedded systems and ARM CPUs is essential.

Qualifications

• BA/BS in Computer Science, Computer Engineering, Electrical Engineering or related field.
• Extensive experience in computer architecture and embedded wireless systems.
• Extensive embedded development experience in C/C++; familiarity with ARM CPUs.
• Experience writing low-level drivers and debugging with hardware.
• Hands-on experience with testing on real devices.

Responsibilities

• Design, implement, and maintain embedded firmware in C/C++ for Ring devices.
• Specify and implement functionality for embedded subsystems (connectivity, streaming, power management, sensors, or security).
• Collaborate with hardware, QA, cloud, and app teams to deliver integrated product experiences.
• Participate in code reviews, technical design discussions, and cross-team architecture decisions.
• Debug complex issues across hardware and software boundaries using JTAG, UART, and protocol analyzers.

Skills

C/C++

Embedded development

ARM CPUs

Hardware debugging

Software testing

Education

BA/BS in CS/EE or related field

Tools

IAR/Keil

Git

Job description

Amazon Inc. in Gdansk is seeking an Embedded Software Engineer to own firmware design and implementation for Ring devices. You will write C/C++ for constrained hardware, drive subsystems, and work with hardware, QA, cloud, and app teams to deliver integrated experiences.

The role requires hands-on debugging, strong code quality emphasis, and collaboration across teams in a fast-paced environment. A strong background in embedded systems and ARM CPUs is essential.