hcompany
hcompany26d ago
New

Member of technical staff (Inference) - Paris

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OtherMember Of Technical Staff
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Quick Summary

Overview

About H:H exists to push the boundaries of superintelligence with agentic AI. By automating complex, multi-step tasks typically performed by humans, AI agents will help unlock full human potential.

Key Responsibilities

Develop scalable, low-latency and cost effective inference pipelines Optimize model performance: memory usage, throughput, and latency, using advanced techniques like distributed computing, model compression, quantization and caching mechanisms…

Requirements Summary

Technical skills: MS or PhD in Computer Science, Machine Learning or related fields Proficient in at least one of the following programming languages: Python, Rust or C/C++ Experience in GPU programming such as CUDA, Open AI Triton, Metal, etc.

Technical Tools
cppopenaipythonpytorchrustdeep-learningmachine-learning

Responsibilities

~1 min read
  • Develop scalable, low-latency and cost effective inference pipelines

  • Optimize model performance: memory usage, throughput, and latency, using advanced techniques like distributed computing, model compression, quantization and caching mechanisms

  • Develop specialized GPU kernels for performance-critical tasks like attention mechanisms, matrix multiplications, etc.

  • Collaborate with H research teams on model architectures to enhance efficiency during inference

  • Review state-of-the-art papers to improve memory usage, throughput and latency (Flash attention, Paged Attention, Continuous batching, etc.)

  • Prioritize and implement state-of-the-art inference techniques

Requirements

~1 min read
  • Technical skills:

    • MS or PhD in Computer Science, Machine Learning or related fields

    • Proficient in at least one of the following programming languages: Python, Rust or C/C++

    • Experience in GPU programming such as CUDA, Open AI Triton, Metal, etc.

    • Experience in model compression and quantization techniques

  • Soft skills

    • Collaborative mindset, thriving in dynamic, multidisciplinary teams

    • Strong communication and presentation skills

    • Eager to explore new challenges

  • Bonuses:

    • Experience with LLM serving frameworks such as vLLM, TensorRT-LLM, SGLang, llama.cpp, etc.

    • Experience with CUDA kernel programming and NCCL

    • Experience in deep learning inference framework (Pytorch/execuTorch, ONNX Runtime, GGML, etc.)

  • Paris or London.

  • This role is hybrid, and you are expected to be in the office 3 days a week on average.

  • The final decision for this will lie with the hiring manager for each individual role

What We Offer

~1 min read
Join the exciting journey of shaping the future of AI, and be part of the early days of one of the hottest AI startups
Collaborate with a fun, dynamic and multicultural team, working alongside world-class AI talent in a highly collaborative environment
Enjoy a competitive salary
Unlock opportunities for professional growth, continuous learning, and career development

Location & Eligibility

Where is the job
Paris
Hybrid — some on-site time required
Who can apply
Same as job location

Listing Details

Posted
April 14, 2026
First seen
May 6, 2026
Last seen
May 9, 2026

Posting Health

Days active
0
Repost count
0
Trust Level
16%
Scored at
May 6, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trust
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hcompanyMember of technical staff (Inference) - Paris