What is S3 and how common is it in AI job postings?

S3 is a skill in the "Cloud Platforms" category. It currently appears in 99 active AI roles across 26 companies in our index.

Which companies are hiring for S3?

The top employers with active AI roles mentioning S3 are: Amazon (51), JPMorgan Chase (8), NVIDIA (4), Autodesk (4), Salesforce (3).

Is demand for S3 growing?

Over the last 12 weeks, 76 new AI postings mentioned S3. Demand is rising — up 111% in the last four weeks compared to the earliest four weeks in the window.

At which stage of AI development is S3 used?

Roles requiring S3 are concentrated in: agents (53%), serving infrastructure (23%), application (13%). These stages follow a seven-stage AI lifecycle from data preparation through to shipped product.

What skills are commonly paired with S3?

Job postings that mention S3 most often also require: AWS, Machine Learning, AWS Lambda, Python, Cloud ML Platforms.

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S3

99 active AI roles across 26 companies mention S3. Category: Cloud Platforms.

Demand trend

New AI postings mentioning S3 per week — 76 total over 12 weeks.

Sector

All Big Tech · 53 Enterprise · 12 Banking · 8 Semiconductors · 4 Media · 4 Vertical AI · 3 Hospitality · 3 AI Frontier · 3 Robotics · 2 Pharma · 2 Retail · 1 Healthcare · 1 Fintech · 1 Data AI · 1 Consumer · 1

Function

All Engineering · 95 Research · 4

Status

All Active only

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AI score Recently posted Company A–Z

99 AI roles requiring this skill.

Company	Title	Sector	AI score	Stage
Amazon	Sr. Applied Scientist, Amazon Cyber Threat Intelligence	Big Tech	9	L4
Wayve	Tech Lead, ML Engineer - AV Product engineering	Robotics	9	L6
Amazon	Sr. Applied Scientist, Amazon Robotics	Big Tech	9	L4
Wayve	Machine Learning Engineer, AV Engineering	Robotics	9	L6
JPMorgan Chase	Generative AI Director	Banking	9	L6
Amazon	Applied Scientist, Traffic Quality	Big Tech	8	L4
Amazon	Data Scientist, Traffic Quality	Big Tech	8	L4
Apple	Sr. ML Production Model Automation Engineer, Siri Speech	Big Tech	8	L2
Amazon	Senior Applied Scientist, AWS Security	Big Tech	8	L6
Amazon	Data Scientist II, Alexa for Shopping Science UK

Frequently asked questions

What is S3 and how common is it in AI job postings?
S3 is a skill in the "Cloud Platforms" category. It currently appears in 99 active AI roles across 26 companies in our index.
Which companies are hiring for S3?
The top employers with active AI roles mentioning S3 are: Amazon (51), JPMorgan Chase (8), NVIDIA (4), Autodesk (4), Salesforce (3).
Is demand for S3 growing?
Over the last 12 weeks, 76 new AI postings mentioned S3. Demand is rising — up 111% in the last four weeks compared to the earliest four weeks in the window.
At which stage of AI development is S3 used?
Roles requiring S3 are concentrated in: agents (53%), serving infrastructure (23%), application (13%). These stages follow a seven-stage AI lifecycle from data preparation through to shipped product.
What skills are commonly paired with S3?
Job postings that mention S3 most often also require: AWS, Machine Learning, AWS Lambda, Python, Cloud ML Platforms.

S3

Top employers

Often paired with

Demand trend

Frequently asked questions

Demand trend

S3

Top employers

Often paired with

Frequently asked questions