At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

Linux Performance

Engineer at BairesDev As a Linux Performance Engineer, you will specialize in the low-level optimization of systems performance to ensure high-speed operations at scale. You will serve as the key link between hardware resources and software efficiency, fine-tuning the core components of the Linux environment to maximize throughput and minimize latency.

What You'll Do Conduct deep-dive performance analysis across kernel, CPU, memory, and I/O subsystems.

Utilize advanced profiling tools like eBPF and perf to identify and resolve system bottlenecks.

Optimize kernel parameters and system configurations to support high-performance workloads.

Profile CPU execution and resource utilization to improve overall computational efficiency.





Collaborate with engineering teams to provide architectural guidance on systems tuning and scalability.

What We Are Looking For 4+ years of experience in Systems Engineering or Performance Engineering.

Proven expertise in low-level Linux performance tuning across kernel, CPU, and I/O subsystems.

Proficiency in C/C++ and deep understanding of Linux kernel internals.

Hands-on experience with profiling tools such as eBPF, perf, and CPU profiling suites like Nsight or VTune.

Strong background in kernel parameter tuning and optimizing systems at scale.

Advanced proficiency in English. How we do make your work (and your life) easier: 100% remote work (from anywhere).

Excellent compensation in USD or your local currency if preferred

Hardware and software setup for you to work from home.

Flexible hours: create your own schedule.

Paid parental leaves, vacations, and national holidays.

Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.

Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities. Join a integral team where your unique talents can truly thrive and make a significant impact! Apply now!

📌 Linux Performance Engineer - Remote work (Chile)
🏢 BairesDev
📍 Chile