What is Recommender Systems and how common is it in AI job postings?

Recommender Systems is a skill in the "Applied ML Domains" category. It currently appears in 17 active AI roles across 11 companies in our index.

Which companies are hiring for Recommender Systems?

The top employers with active AI roles mentioning Recommender Systems are: Reddit (3), Roblox (2), Meta (2), Google (2), Disney (2).

Is demand for Recommender Systems growing?

Over the last 8 weeks, 16 new AI postings mentioned Recommender Systems. Demand is rising — up 29% in the last four weeks compared to the earliest four weeks in the window.

At which stage of AI development is Recommender Systems used?

Roles requiring Recommender Systems are concentrated in: application (41%), agents (29%), serving infrastructure (29%). These stages follow a seven-stage AI lifecycle from data preparation through to shipped product.

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Recommender Systems

17 active AI roles across 11 companies mention Recommender Systems. Category: Applied ML Domains.

Top employers

Reddit3Consumer Roblox2Consumer Meta2Big Tech Google2Big Tech Disney2Media Walmart1Retail Suno1Multimodal Snap1Consumer Salesforce1Enterprise ByteDance1Big Tech Amazon1Big Tech

Demand trend

New AI postings mentioning Recommender Systems per week — 16 total over 8 weeks.

Sector

All Big Tech · 7 Consumer · 6 Media · 2 Retail · 1 Multimodal · 1 Hospitality · 1 Enterprise · 1

Function

All Engineering · 17 Research · 1 Product · 1

Status

All Active only

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16 AI roles requiring this skill.

Company	Title	Sector	AI score	Stage
Meta	Software Engineer, AI Specialist - Monetization (Technical Leadership)	Big Tech	9	L3
Roblox	Principal/Senior Machine Learning Scientist - Search and Discovery	Consumer	9	L4
Snap	Principal Machine Learning Engineer, Content ML, Level 7	Consumer	8	L6
Reddit	Staff Machine Learning Engineer, ML Efficiency	Consumer	8	L3
Google	Staff Software Engineering, YouTube ML Efficiency	Big Tech	8	L3
Google	Senior Staff Tech Lead, YouTube Shorts Quality	Big Tech	8	L6
Roblox	Distinguished Engineer, Machine Learning Systems – Economy	Consumer	8	L4
Reddit	Staff Machine Learning Engineer, ML Efficiency	Consumer	7	L3
Reddit	Staff Machine Learning Engineer, Notifications Relevance	Consumer	7	L4
Meta	Director of Engineering - Facebook Groups Ranking	Big Tech	7	L6
ByteDance	Machine Learning Engineer - AI Compiler Optimization	Big Tech	7	L3
Amazon	Software Dev Engineer II, Prime MG Tech - Customer Experience Engineering	Big Tech	7	L4
Disney	Lead Machine Learning Engineer	Media	7	L6
Walmart	Senior, Data Scientist (Personalization)	Retail	7	L6
Disney	Senior Machine Learning Engineer - Personalization	Media	7	L6
Suno	Machine Learning Engineering Manager, Recommendations	Multimodal	7	L6

Frequently asked questions

What is Recommender Systems and how common is it in AI job postings?
Recommender Systems is a skill in the "Applied ML Domains" category. It currently appears in 17 active AI roles across 11 companies in our index.
Which companies are hiring for Recommender Systems?
The top employers with active AI roles mentioning Recommender Systems are: Reddit (3), Roblox (2), Meta (2), Google (2), Disney (2).
Is demand for Recommender Systems growing?
Over the last 8 weeks, 16 new AI postings mentioned Recommender Systems. Demand is rising — up 29% in the last four weeks compared to the earliest four weeks in the window.
At which stage of AI development is Recommender Systems used?
Roles requiring Recommender Systems are concentrated in: application (41%), agents (29%), serving infrastructure (29%). These stages follow a seven-stage AI lifecycle from data preparation through to shipped product.