ML Systems Tooling Engineer — Debugging & Sanitizers

Meta; Menlo Park (CA); On-site; USD 154,000 - 217,000; Full time

Benefits offered by this job

Bonus

Equity

Benefits

Job summary

Meta seeks a Software Engineer to advance MTIA Software Tooling, focusing on debugging, sanitizer, and fault isolation tooling for AI workloads on MTIA hardware. You will contribute to graph-mode debugging, kernel diagnostics, and multi-rank fault isolation while collaborating with the compiler, runtime, kernel, and hardware teams.

You will own components end-to-end from design through production rollout, partnering with internal product teams to address developer pain points and drive

Qualifications

• Bachelors in CS/CE or equivalent practical experience.
• 4+ years in systems software engineering or tooling.
• Proficiency in C++ and Python for low-level development.

Responsibilities

• Lead design and development of MTIA's debugging and sanitizer tooling.
• Build graph-mode debugging, kernel diagnostics, and multi-rank fault isolation.
• Own components end-to-end from design to production deployment.
• Collaborate with MTIA compiler, runtime, kernel and hardware teams.
• Drive AI-native tooling approaches with automation and diagnostics.

Skills

C++

Python

Systems programming

Debugger tooling

Profiling

Memory analysis

Simulation

Education

Bachelor's degree in CS/CE or equivalent

Tools

LLVM instrumentation

gdb

Valgrind

Triton

Job description

Meta seeks a Software Engineer to advance MTIA Software Tooling, focusing on debugging, sanitizer, and fault isolation tooling for AI workloads on MTIA hardware. You will contribute to graph-mode debugging, kernel diagnostics, and multi-rank fault isolation while collaborating with the compiler, runtime, kernel, and hardware teams.

You will own components end-to-end from design through production rollout, partnering with internal product teams to address developer pain points and drive