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AI Researcher — Inference Optimization

Featherless AI · company site35w
Posted 8 months ago — may be filled

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Remote (world)Exact words from the ad · found 27 Sep 2026

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Company site · found 27 Sep 2026
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Experience not statedNo degreePythonPyTorchLLMs and generative AITritonTensorRTONNX Runtime

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ROLE OVERVIEW We are seeking an AI Researcher with deep experience in inference optimization to design, evaluate, and deploy high-performance inference systems for large-scale machine learning models. You will work at the intersection of model architecture, systems engineering, and hardware-aware optimization, improving latency, throughput, and cost efficiency across real-world production environments. KEY RESPONSIBILITIES - Research and develop techniques to optimize inference performance for large neural networks. - Improve latency, throughput, memory efficiency, and cost per inference. - Design and evaluate model-level optimizations (quantization, pruning, KV-cache optimization, architecture-aware simplifications). - Implement systems-level optimizations (dynamic batching, kernel fusion, multi-GPU inference, prefill vs decode optimization). - Benchmark inference workloads across hardware accelerators. - Collaborate with engineering teams to deploy optimized inference pipelines. - Translate research insights into production-ready improvements. REQUIRED QUALIFICATIONS - Strong background in machine learning, deep learning, or AI systems. - Hands-on experience optimizing inference for large-scale models. - Proficiency in Python and modern ML frameworks (e.g., PyTorch). - Experience with inference tooling (e.g., Triton, TensorRT, vLLM, ONNX Runtime). - Ability to design experiments and communicate results clearly. PREFERRED / NICE-TO-HAVE QUALIFICATIONS - Experience deploying production inference systems at scale. - Familiarity with distributed and multi-GPU inference. - Experience contributing to open-source ML or inference frameworks. - Authorship or co-authorship of peer-reviewed research papers in machine learning, systems, or related fields. - Experience working close to hardware (CUDA, ROCm, profiling tools). WHAT SUCCESS LOOKS LIKE - Measurable gains in latency, throughput, and cost efficiency. - Optimized inference systems running reliably in production. - Research ideas successfully translated into deployable systems. - Clear benchmarks and documentation that inform product decisions. RELEVANT RESEARCH AREAS (BONUS) - Long-context inference optimization - Speculative decoding - KV-cache compression and paging - Efficient decoding strategies - Hardware-aware inference design

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JobFeatherless AI · company sitePosted 35w ago

AI Researcher — Inference Optimization

Posted 8 months ago — may be filled

1 · Can you apply from ?

Open to
Remote (world)Exact words from the ad · found 27 Sep 2026

4 · Your working hours

Not stated

The ad doesn’t say which hours. Ask the company.

5 · Trust

Company siteFound 27 Sep 2026
No one should ask you to pay to work.
Something wrong?Report this post

They ask for

Experience not statedNo degreePythonPyTorchLLMs and generative AITritonTensorRTONNX Runtime

Full description

Shown as posted, in English

ROLE OVERVIEW We are seeking an AI Researcher with deep experience in inference optimization to design, evaluate, and deploy high-performance inference systems for large-scale machine learning models. You will work at the intersection of model architecture, systems engineering, and hardware-aware optimization, improving latency, throughput, and cost efficiency across real-world production environments. KEY RESPONSIBILITIES - Research and develop techniques to optimize inference performance for large neural networks. - Improve latency, throughput, memory efficiency, and cost per inference. - Design and evaluate model-level optimizations (quantization, pruning, KV-cache optimization, architecture-aware simplifications). - Implement systems-level optimizations (dynamic batching, kernel fusion, multi-GPU inference, prefill vs decode optimization). - Benchmark inference workloads across hardware accelerators. - Collaborate with engineering teams to deploy optimized inference pipelines. - Translate research insights into production-ready improvements. REQUIRED QUALIFICATIONS - Strong background in machine learning, deep learning, or AI systems. - Hands-on experience optimizing inference for large-scale models. - Proficiency in Python and modern ML frameworks (e.g., PyTorch). - Experience with inference tooling (e.g., Triton, TensorRT, vLLM, ONNX Runtime). - Ability to design experiments and communicate results clearly. PREFERRED / NICE-TO-HAVE QUALIFICATIONS - Experience deploying production inference systems at scale. - Familiarity with distributed and multi-GPU inference. - Experience contributing to open-source ML or inference frameworks. - Authorship or co-authorship of peer-reviewed research papers in machine learning, systems, or related fields. - Experience working close to hardware (CUDA, ROCm, profiling tools). WHAT SUCCESS LOOKS LIKE - Measurable gains in latency, throughput, and cost efficiency. - Optimized inference systems running reliably in production. - Research ideas successfully translated into deployable systems. - Clear benchmarks and documentation that inform product decisions. RELEVANT RESEARCH AREAS (BONUS) - Long-context inference optimization - Speculative decoding - KV-cache compression and paging - Efficient decoding strategies - Hardware-aware inference design