What is NCCL and how common is it in AI job postings?

NCCL is a skill in the "Frameworks & Tools" category. It currently appears in 192 active AI roles across 35 companies in our index.

Which companies are hiring for NCCL?

The top employers with active AI roles mentioning NCCL are: NVIDIA (94), Microsoft (9), Amazon (9), OpenAI (8), Adobe (6).

Is demand for NCCL growing?

Over the last 12 weeks, 105 new AI postings mentioned NCCL. Demand has been relatively stable over this period.

At which stage of AI development is NCCL used?

Roles requiring NCCL are concentrated in: serving infrastructure (72%), agents (8%), data (7%). These stages follow a seven-stage AI lifecycle from data preparation through to shipped product.

What skills are commonly paired with NCCL?

Job postings that mention NCCL most often also require: GPU Computing, CUDA, Computer Architecture, Python, PyTorch.

← All skills

NCCL

192 active AI roles across 35 companies mention NCCL. Category: Frameworks & Tools.

Demand trend

New AI postings mentioning NCCL per week — 105 total over 12 weeks.

Sector

All Semiconductors · 103 Big Tech · 27 Data AI · 17 Enterprise · 14 AI Frontier · 13 Robotics · 5 Multimodal · 3 Consulting · 3 Healthcare · 2 Auto · 2 Quant · 1 Fintech · 1 Defense · 1

Function

All Engineering · 175 Research · 15 Product · 2

Status

All Active only

Sort

AI score Recently posted Company A–Z

FilteredsectorSemiconductors×

103 AI roles requiring this skill.

Company	Title	Sector	AI score	Stage
NVIDIA	Senior Systems Software Engineer, Kubernetes Scale - DGX Cloud	Semiconductors	7	L3
AMD	Staff/Principal Engineer - AI/ML & System-Level Validation	Semiconductors	7	L3
NVIDIA	Senior Compiler Engineer - DL	Semiconductors	7	L3
AMD	Systems Design Engineer - AI Cluster Software	Semiconductors	7	L3
NVIDIA	Senior Software Engineer, CUTLASS Kernels	Semiconductors	7	L3
NVIDIA	Senior Quantum Algorithm Researcher	Semiconductors	7	L1
NVIDIA	Senior System Software Engineer - AI Performance and Efficiency Tools	Semiconductors	7	L3
NVIDIA	Senior Software Engineer, AI Resiliency	Semiconductors	7	L3
NVIDIA	Senior Deep Learning Systems Engineer, Datacenters	Semiconductors	7	L3
NVIDIA	Senior System Software Engineer - AI Performance and Efficiency Tools	Semiconductors	7	L3
NVIDIA	Senior Developer Technology Engineer - Windows AI Platform	Semiconductors	7	L3
NVIDIA	Distinguished Software Architect - Deep Learning and HPC Communications	Semiconductors	7	L3
NVIDIA	Senior System Software Engineer, Robotics	Semiconductors	7	L6
NVIDIA	Senior Deep Learning Compiler Engineer	Semiconductors	7	L3
NVIDIA	Lead Software Engineer – Robotics Platform	Semiconductors	7	L6
NVIDIA	Senior Software Engineer - Autonomous Vehicles	Semiconductors	7	L6
NVIDIA	Senior Solutions Architect - Autonomous Vehicles	Semiconductors	7	L6
NVIDIA	Senior AI and ML HPC Cluster Engineer	Semiconductors	7	L3
NVIDIA	Manager, Software Architecture	Semiconductors	7	L3
NVIDIA	Senior Formal Verification Engineer, GPU Kernels	Semiconductors	7	L4
NVIDIA	Senior Performance Engineer	Semiconductors	7	L3
NVIDIA	Senior Software Engineer, NCCL	Semiconductors	7	L3
NVIDIA	Senior Software Engineer - Autonomous Vehicles	Semiconductors	7	L6
NVIDIA	Manager, AI Networking Performance Research and Analysis	Semiconductors	7	L3
NVIDIA	Senior Software Engineer, AI Inference	Semiconductors	7	L3
NVIDIA	Senior Software Engineer - NIM Factory Container and Cloud Infrastructure	Semiconductors	7	L3
NVIDIA	Senior Software Engineer, Deep Learning Inference - TensorRT	Semiconductors	7	L3
NVIDIA	Senior Deep Learning Test Development Engineer, SDET	Semiconductors	7	L3
NVIDIA	Senior Networking Solution Test Engineer	Semiconductors	7	L3
NVIDIA	Senior System Software Architect, AI and GPU Networking	Semiconductors	7	L3

Frequently asked questions

What is NCCL and how common is it in AI job postings?
NCCL is a skill in the "Frameworks & Tools" category. It currently appears in 192 active AI roles across 35 companies in our index.
Which companies are hiring for NCCL?
The top employers with active AI roles mentioning NCCL are: NVIDIA (94), Microsoft (9), Amazon (9), OpenAI (8), Adobe (6).
Is demand for NCCL growing?
Over the last 12 weeks, 105 new AI postings mentioned NCCL. Demand has been relatively stable over this period.
At which stage of AI development is NCCL used?
Roles requiring NCCL are concentrated in: serving infrastructure (72%), agents (8%), data (7%). These stages follow a seven-stage AI lifecycle from data preparation through to shipped product.
What skills are commonly paired with NCCL?
Job postings that mention NCCL most often also require: GPU Computing, CUDA, Computer Architecture, Python, PyTorch.

NCCL

Top employers

Often paired with

Demand trend

Frequently asked questions

NCCL

Top employers

Often paired with

Demand trend

Frequently asked questions