Full-Time

AI Inference Engineer at Perplexity

Company Perplexity
Location London
Salary Competitive salary
Posted Posted 0 days ago

Job Description

We are looking for an AI Inference engineer to join our growing team. Our current stack is Python, Rust, C++, PyTorch, Triton, CUDA, Kubernetes. You will have the opportunity to work on large-scale deployment of machine learning models for real-time inference.

What you'll do

Develop APIs for AI inference that will be used by both internal and external customers.

  • Develop APIs for AI inference that will be used by both internal and external customers
  • Benchmark and address bottlenecks throughout our inference stack
  • Improve the reliability and observability of our systems and respond to system outages
  • Explore novel research and implement LLM inference optimizations

What you need

  • Experience with ML systems and deep learning frameworks (e.g. PyTorch, TensorFlow, ONNX)
  • Familiarity with common LLM architectures and inference optimization techniques (e.g. continuous batching, quantization, etc.)
  • Understanding of GPU architectures or experience with GPU kernel programming using CUDA

Why this matters

As an AI Inference engineer, you will play a critical role in the development and deployment of our machine learning models. Your work will have a direct impact on the performance and reliability of our systems, and will help us to continue to innovate and improve our products.

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