Senior Software Engineer - Operating System (Embedded Linux)

TL;DR

Senior Software Engineer (Operating System): Developing and maintaining a lightweight in-house modified Linux distribution for automated trucks with an accent on kernel modules, system-level debugging, and performance tuning. Focus on integrating third-party libraries on NVIDIA SoCs and optimizing real-time behavior for embedded automotive applications.

Location: Ann Arbor, MI (Relocation may be provided)

Salary: $160,800 - $193,000 USD

Company

hirify.global is a leader in autonomous driving software for trucks and a part of the Daimler family, focusing on transforming freight movement.

What you will do

• Develop Linux kernel modules and integrate Linux distributions into the build and deployment toolchain.
• Perform system-level debugging, performance tuning, and optimize memory usage and real-time behavior of embedded applications.
• Develop shell scripts and automation tools for system stability and scalability.
• Collaborate with cross-functional teams including DevOps, QA, Hardware, and Networking.
• Integrate and maintain third-party and open-source software.
• Manage package builds, deployments, and contribute to technical design documentation.

Requirements

• Bachelor's degree with 5+ years of experience or Master's degree with 3+ years of experience in CS, Robotics, or Electrical Engineering.
• Strong knowledge of Linux internals, kernel architecture (Scheduler, Memory management), and boot-up sequences.
• Proficiency in C/C++ and experience with build systems such as Yocto, CMake, or Bazel.
• Deep understanding of Process/IPC, device drivers, and hardware interfaces (SPI, I2C, UART, CAN).
• Experience with debugging tools like GDB, strace, and Valgrind.
• Experience working with multi-threaded, multi-core, and multi-processor systems.

Nice to have

• Knowledge of applying kernel patches.
• Board and SOC bring-up experience with Linux OS.
• Exposure to Nvidia DriveOs.
• Knowledge of ISO 26262, ISO 61508, or Automotive ASPICE (V-Cycle).
• Experience with Vector Cast or GTest for unit testing.

Culture & Benefits

• Competitive compensation package including bonuses and stock options.
• 100% paid medical, dental, and vision premiums for full-time employees.
• 401K plan with a 6% employer match.
• Flexibility in schedule and generous paid vacation available immediately after start date.
• AD+D and Life Insurance.