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CredFlow AI

Posted 28 Aug 2026

GPU Performance Engineer

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Employment
Full time
Team
Data Science & Analytics
Posted
28 Aug 2026

About the role

Requirements:

  • 5+ years in systems, HPC, distributed systems, or ML infrastructure.
  • Hands-on experience with AI inference serving.
  • Strong Python; working knowledge of C++/CUDA.
  • Experience with multi-node GPU clusters and containerized deployments.
  • Benchmark-driven, performance optimization mindset.
  • Ability to work independently with weekly checkpoints.


Nice to Have:

  • Quantized inference (FP8/FP4).
  • KV transfer/cache-tiering projects.
  • Open-source contributions (vLLM, SGLang, etc. ).
  • Bayesian optimization or autotuning experience,

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