What is Training Infrastructure and how common is it in AI job postings?

Training Infrastructure is a skill in the "Infrastructure & Systems" category. It currently appears in 122 active AI roles across 42 companies in our index.

Which companies are hiring for Training Infrastructure?

The top employers with active AI roles mentioning Training Infrastructure are: NVIDIA (23), Amazon (14), ByteDance (9), OpenAI (7), Anthropic (7).

Is demand for Training Infrastructure growing?

Over the last 13 weeks, 72 new AI postings mentioned Training Infrastructure. Demand has been relatively stable over this period.

At which stage of AI development is Training Infrastructure used?

Roles requiring Training Infrastructure are concentrated in: serving infrastructure (39%), agents (16%), data (15%). These stages follow a seven-stage AI lifecycle from data preparation through to shipped product.

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Training Infrastructure

122 active AI roles across 42 companies mention Training Infrastructure. Category: Infrastructure & Systems.

Demand trend

New AI postings mentioning Training Infrastructure per week — 72 total over 13 weeks.

Sector

All Big Tech · 32 Semiconductors · 24 AI Frontier · 22 Enterprise · 20 Data AI · 6 Consumer · 5 Defense · 4 Coding AI · 4 Vertical AI · 2 Robotics · 2 Fintech · 2 Banking · 2 Retail · 1 Multimodal · 1 Auto · 1

Function

All Engineering · 93 Research · 30 Product · 5

Status

All Active only

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10 AI roles requiring this skill.

Company	Title	Sector	AI score	Stage
NVIDIA	Senior Research Scientist, Nemotron Post-training	Semiconductors	9	L2
NVIDIA	Senior Quantum Applied Research Scientist, Calibration and Decoding	Semiconductors	9	L2
NVIDIA	Senior Research Scientist	Semiconductors	9	L2
NVIDIA	Research Scientist, Generative AI for Physical AI - PhD New College Grad 2026	Semiconductors	9	L1
NVIDIA	Senior Research Scientist, Efficient Deep Learning	Semiconductors	9	L2
NVIDIA	Senior Research Engineer - Autonomous Vehicles	Semiconductors	9	L2
NVIDIA	Research Scientist, ML Systems - PhD New College Grad 2026	Semiconductors	9	L3
NVIDIA	Research Scientist, ML Systems - PhD New College Grad 2026	Semiconductors	9	L3
NVIDIA	Senior Software Research Architect, AI Networking	Semiconductors	9	L3
NVIDIA	System Software Architect, AI and GPU Networking	Semiconductors	8	L3

Frequently asked questions

What is Training Infrastructure and how common is it in AI job postings?
Training Infrastructure is a skill in the "Infrastructure & Systems" category. It currently appears in 122 active AI roles across 42 companies in our index.
Which companies are hiring for Training Infrastructure?
The top employers with active AI roles mentioning Training Infrastructure are: NVIDIA (23), Amazon (14), ByteDance (9), OpenAI (7), Anthropic (7).
Is demand for Training Infrastructure growing?
Over the last 13 weeks, 72 new AI postings mentioned Training Infrastructure. Demand has been relatively stable over this period.
At which stage of AI development is Training Infrastructure used?
Roles requiring Training Infrastructure are concentrated in: serving infrastructure (39%), agents (16%), data (15%). These stages follow a seven-stage AI lifecycle from data preparation through to shipped product.

Training Infrastructure

Top employers

Demand trend

Frequently asked questions

Training Infrastructure

Top employers

Demand trend

Frequently asked questions