Modular jobs

Modular is hiring a Graph Compiler Engineer to extend and develop the core compiler powering MAX, their vertically integrated ML serving stack built on MLIR and Mojo. You'll design compiler optimizations for inference efficiency across CPUs, GPUs, and ML accelerators, handle heterogeneous compilation and kernel fusion, and collaborate with kernel, serving, and language teams to deliver end-to-end performance. The role requires 5+ years of software engineering experience, strong C++ proficiency, and prior compiler work with ML frameworks; experience with MLIR, LLVM, or distributed ML systems is a bonus. Modular is an AI infrastructure startup led by industry experts, offering competitive compensation ($198–286k base in the US, plus significant equity), flexible remote work from the US or Canada with in-person onboarding in Los Altos, and 2–4 annual team travel expectations. The standout element is the vertically integrated stack design, which uniquely exposes optimization opportunities unavailable in competing technologies.