Embedded Linux Developer (Power Video Devices) in Ajax Systems

Ajax Systems is an international technology company, Europe's largest developerand manufacturer of Ajax security systems with smart home capabilities. This is a whole ecosystem of 180 devices, mobile and desktop applications, server infrastructure. Every year, we demonstrate multiple growth both in the size of the team and in the number of users worldwide. Currently, the company has more than 4,000 employees. And Ajax sensors protect 4 million users in more than 187 countries around the world

We are looking for an Embedded Linux developer who will become part of the R&D team and with us will go from the first prototype to mass production.

What will need to be done:

Develop firmware and system services for devices on Embedded Linux (SoC ARM).

Work with peripherals (I2C, SPI, UART, GPIO, PWM, ADC, SDIO).

Work closely with hardware engineers, QA and other teams.

Propose architectural solutions, test hypotheses on prototypes, optimize for mass production.

Needed skills:

Confident command of the C language, low-level development experience under ARM.

Experience with Embedded Linux: U-Boot, Kernel, device tree, Buildroot.

Working with peripherals: I2C, SPI, UART, GPIO, PWM, ADC.

Experience with GIT and CI/CD for embedded.

Experience using peripherals: sensors, actuators, controllers, accelerometers, etc.

Would be a plus:

Knowledge of C++ and hands-on experience in projects.

Experience with RTOS and bare-metal, as well as Linux kernel space / user space.

Work with network technologies: TCP/IP, VLAN, Ethernet, experience with switches or PHY.

Experience with streaming video, codecs and decoders (HEVC, H.264, H.265)OTA-updates, encryption, Secure Boot.

We offer:

A real product that will be used by thousands of users.

A powerful embedded team and support at every stage

Opportunity to influence the technical solution from the first days

Medical insurance

Flexible schedule and comfortable working conditions