# Who Is a Recommender Engineer? Skill Atlas and Junior → Staff Career Map

> Source: https://sukruyusufkaya.com/en/learn/oneri-sistemleri/recommender-engineer-kimdir-kariyer-haritasi
> Updated: 2026-05-13T13:29:33.071Z
> Category: Öneri Sistemleri
> Module: Module 0: Course Framework & Workshop Setup
**TLDR:** Recommender Engineer = a specific intersection of Data Engineer + ML Engineer + ML Researcher + Backend Engineer. Full atlas across 8 skill categories, junior → senior → staff path, typical interview questions, and T-shaped specialization strategy.