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

FilteredfunctionEngineering×statusActive only×Clear all

175 AI roles requiring this skill.

Company	Title	Sector	AI score	Stage
OpenAI	Software Engineer, Platform Systems	AI Frontier	9	L0
NVIDIA	Senior Deep Learning Algorithm Engineer	Semiconductors	9	L3
NVIDIA	Senior Deep Learning Performance Architect	Semiconductors	9	L3
NVIDIA	Senior Deep Learning Software Engineer, Inference	Semiconductors	9	L3
Cohere	Senior ML Systems Engineer, Frameworks & Tooling	AI Frontier	9	L1
Microsoft	Member of Technical Staff, Pre-Training Infrastructure - MAI Superintelligence Team	Big Tech	9	L1
OpenAI	Training Performance Engineer	AI Frontier	9	L0
OpenAI	Software Engineer, Inference – AMD GPU Enablement	AI Frontier	9	L3
Databricks	Staff Software Engineer - GenAI Performance and Kernel	Data AI	9	L3
Databricks	Staff Software Engineer - GenAI inference	Data AI	9	L3
Anthropic	Performance Engineer, GPU	AI Frontier	9	L3
OpenAI	Software Engineer, Model Inference	AI Frontier	9	L3
Jane Street	Machine Learning Performance Engineer	Quant	9	L3
OpenAI	Software Engineer, Collective Communication	AI Frontier	9	L0
Apple	Machine Learning Manager - AI, Search & Knowledge Platforms	Big Tech	8	L4
NVIDIA	Senior Systems Software Engineer, Semiconductor Systems Inspection	Semiconductors	8	L6
Microsoft	Senior AI Hardware Architect	Big Tech	8	L3
NVIDIA	Senior Inference Engineer, AIConfigurator for Dynamo	Semiconductors	8	L3
AMD	Fellow, AI Performance Software Engineer	Semiconductors	8	L3
NVIDIA	DL System Software Engineer - AI Platform	Semiconductors	8	L3
NVIDIA	Software Engineer, AI Networking Architect	Semiconductors	8	L3
AMD	Senior Staff AI Software System Design Engineer	Semiconductors	8	L3
AMD	Senior AI Software Architect - Autonomous Systems	Semiconductors	8	L3
Amazon	Sr Software Development Engineer, Neuron Collectives, Annapurna Labs	Big Tech	8	L0
Rivian	Sr. Manager, ML Acceleration and Performance	Auto	8	L3
Adobe	Sr Machine Learning Engineer, Adobe Firefly Services	Enterprise	8	L3
NVIDIA	Senior AI Infrastructure Software Engineer - DGX Cloud	Semiconductors	8	L3
Adobe	Machine Learning Engineer 5	Enterprise	8	L3
NVIDIA	Senior Performance Compiler Engineer - Triton	Semiconductors	8	L3
NVIDIA	Senior Data Center Performance Engineer - Benchmarking and Optimization	Semiconductors	8	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