NCCL (NVIDIA Collective Communications Library) provides optimized multi-GPU and multi-node collective operations such as all-reduce and broadcast for distributed deep learning training and inference.

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2 jobs · 2 companies · last seen 5 May 2026

There are currently 2 open roles in Berlin that mention NCCL, posted by 2 companies. It frequently pairs with RoCE, PyTorch, CUDA. Seen most in AI/ML (1% of their roles).

Frequently asked questions
How many NCCL jobs are available in Berlin right now?
There are currently 2 open roles in Berlin that mention NCCL, posted by 2 companies. The board is refreshed multiple times a day — more frequently during Berlin working hours — so new roles can appear throughout the day.
Which companies in Berlin are hiring for NCCL?
Companies currently listing the most NCCL roles include: NVIDIA, JetBrains.
What skills pair well with NCCL?
Employers who ask for NCCL also frequently require: RoCE (100%), PyTorch (100%), CUDA (100%), LLM (100%), Python (50%).
In which Berlin job roles is NCCL most in demand?
Based on current listings, NCCL appears most in: AI/ML (1%) roles.

By job family

% of open roles in each family that mention NCCL

  • AI/ML 1% (2/158)

By company

Top companies looking for NCCL

  • NVIDIA NVIDIA 1
  • JetBrains JetBrains 1

Open roles mentioning NCCL