CUDA Kernel Optimization Specialist

Tokyo, Kantō, Japan • Posted June 04, 2026

Job Type: Full-time
Location: Tokyo, Kantō
Posted: June 04, 2026
Category: computer-and-mathematical
Application Deadline: July 14, 2026

Role Description

About the job

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.

Position: CUDA Engineering Expert
Type: Contract
Compensation: $80–$120/hour
Location: Remote

Role Responsibilities

  • Analyze and optimize GPU kernels for performance, efficiency, and hardware utilization.
  • Use profiler metrics like L2 cache hit rate, L2 throughput, and occupancy to guide kernel improvements.
  • Review GPU kernel implementations to iden...

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