Embedded Linux Software Engineer

Embedded Linux Software Engineer Ottawa, CA(Onsite) Full-Time Job Summary : We are seeking a highly skilled Embedded Linux Software Engineer with hands-on experience in low-level Linux development, hardware bring-up, and driver / kernel module development. The ideal candidate will possess strong expertise in Linux kernel internals, device drivers, and hardware-software integration for ARM-based SoCs, particularly in complex embedded environments. Key Responsibilities : - Develop embedded software in Linux and U-Boot for custom hardware platforms. - Perform board bring-up for new hardware prototypes. - Interface with hardware using I2C, SPI, UART, CAN, I²C Bus, PCIe, NVMe, NOR Flash, DDR, EEPROM, GPIO, and USB. - Configure and manage Linux kernel, root filesystem (RootFS), device trees, and systems. - Design and implement Linux kernel modules and device drivers. - Work with Yocto build systems, manage builds using GitLab. - Write applications and scripts using C, C++, Go, Python, and Bash scripting. - Apply knowledge of multi-threading and inter-process communication (IPC) for system performance and reliability. - Collaborate with system architects to design complex embedded systems and write detailed technical documentation and specifications. Mandatory Skills : - Proven experience in embedded Linux development (U-Boot, kernel, drivers) - Proficiency in C / C++, Go, Python, and Linux shell scripting - Strong hands-on experience in board bring-up and debugging - Expertise in interfacing with various hardware peripherals and buses - Linux system configuration, including kernel, RootFS, device tree, systemd - Experience in writing new Linux kernel modules and drivers - Familiarity with build systems (Yocto) and Git-based workflows - Solid understanding of multi-threaded application development and IPC - System-level design and technical specification writing Preferred Skills : - Experience with ARM-based SoCs - Knowledge of TCP / IP networking protocols - Experience with REST and gRPC APIs - Familiarity with containers (e.G., Docker) Other Requirements : - Strong English communication skills (written and verbal) - Ability to work independently and in cross-functional teams - Aerospace or safety-critical development experience is a plus