Member of Technical Staff, AI Training Infrastructure is open at Fireworks in San Mateo (hybrid). The posting gives a salary of $210K - $320K. Posted on Jul 31, 2026, and still on Fireworks’s careers page when we last checked, on Nov 14, 2026.
About the role
As a Training Infrastructure Engineer, you'll design, build, and optimize the infrastructure that powers our large-scale model training operations. Your work will be essential to developing high-performance AI training infrastructure. You'll collaborate with AI researchers and engineers to create robust training pipelines, optimize distributed training workloads, and ensure reliable model development. KEY…
The opening lines of the posting. The rest is on Fireworks’s careers page.
Hiring at Fireworks
Fireworks has 100 open roles right now, 6 of them remote. Most are in Engineering, Sales & Business Development and Finance & Trading. The median advertised salary across its roles with a published range is $230K. See all its roles
