Embedded Firmware Engineer - UniFi Protect

Join forces with us on our mission to build a better IT industry. We are currently looking for a highly skilled Embedded Firmware Engineer to our team in Stockholm or Malmö, Sweden.

Please note that applicants must live in Sweden and hold a valid work permit at the time of application to be considered for this role.

Responsibilities:

• Implement kernel mode and user mode applications for UniFi-Protect product line device firmware, from bootloader up to user-space applications, like Linux Kernel, rootfs, Websocket, RESTful API design, gRPC, etc

• Implement features to support hardware testing and diagnosis of various kinds of embedded devices

• Work closely with various teams, like EE, Backend, Frontend, Mobile, QA, Factory and Manufacturing

Requirements:

• Proficiency in C++ (99 % code base) and C

• Familiar with Sigmastar / Ambarella platform

• Proficiency with Video/ Audio streaming and transcoding

• Understanding and experience with ARM platform

• Experience with debuggers such as gdb, strace, etc

• Embedded software development experience in Linux driver and both kernel & user modes are desired

• Familiarity with some form of scripting (shell, python, nodejs)

• Familiarity with Git version control

• A genuine passion for embedded software development

• A team player, who is very self-motivated, loves difficult challenges, and is goal driven

• Ability to deliver on tight schedules

• BS/MS in Computer Engineering, Computer Science or equivalent

• Fluent in both written and spoken English to work effectively within a highly collaborative environment with colleagues around the world

Nice to have:

• Experience with development boards such as Raspberry Pi, Arduino, BeagleBoard

• Experience with build system such as OpenWRT/BuildRoot/Yocto

• Familiarity with standard hardware protocols (gpio, usb, uart, pwm, flash, spi, i2c, ...)

Please note that a background check will be conducted in the final stage of the recruitment process