Senior Low-Level Software Engineer

Há 4 dias

São Paulo, São Paulo, Brasil Gsb Tempo inteiro

**Job Overview:**

Gsb is seeking a highly skilled Senior Low-Level Software Engineer to specialize in memory management libraries and Linux kernel development. As part of our team, you will focus on building, optimizing, and maintaining kernel-level components and memory management libraries to ensure robust system performance, efficiency, and reliability.

**Key Responsibilities:**

  • Develop, modify, and maintain Linux kernel modules using C, with a focus on performance, scalability, and maintainability.
  • Implement and optimize memory management functions and libraries, improving efficiency in memory allocation, deallocation, and data integrity.
  • Design and develop new kernel components and features, particularly related to memory management and low-level system operations.
  • Debug and troubleshoot kernel-level issues, using tools like gdb, strace, and other debugging utilities.
  • Perform code reviews, optimize existing code, and adhere to best practices in kernel development.
  • Collaborate closely with system architects, embedded software engineers, and hardware engineers to ensure seamless integration and optimal performance.
  • Contribute to documentation, including technical specifications, code documentation, and user guides for kernel components and memory management libraries.

**Requirements and Qualifications:**

  • Bachelor's or Master's degree in Computer Science, Software Engineering, or related field, or equivalent practical experience.
  • 3+ years of experience in C programming, with strong skills in low-level programming and understanding of memory management.
  • Proficiency in Linux kernel development, including experience with kernel internals, modules, drivers, and debugging techniques.
  • Solid understanding of memory management principles within the Linux operating system (paging, caching, memory mapping, etc.).
  • Familiarity with tools and libraries used in Linux kernel development, such as GCC, Make, Git, and patch utilities.
  • Knowledge of data structures, algorithms, and optimization techniques for performance-critical code.
  • Ability to write clear, maintainable, and well-documented code.
  • Strong problem-solving skills and experience troubleshooting issues at the kernel level.

**Preferred Skills and Experience:**

  • Experience with virtualization technologies, system calls, and hardware interface knowledge.
  • Contributions to open-source projects, especially within the Linux kernel community.
  • Understanding of multi-threading, synchronization, and concurrency issues in low-level software.

**Salary and Benefits:**

The estimated monthly salary for this position is between R$3,051.62 and R$11,237.71.

This full-time position offers a competitive benefits package and a dynamic work environment.

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