Frequently asked questions

• What is Model Serving and how common is it in AI job postings?

  Model Serving is a skill in the "Infrastructure & Systems" category. It currently appears in 306 active AI roles across 90 companies in our index.

• Which companies are hiring for Model Serving?

  The top employers with active AI roles mentioning Model Serving are: Amazon (45), NVIDIA (30), JPMorgan Chase (14), Databricks (13), Adobe (12).

• Is demand for Model Serving growing?

  Over the last 12 weeks, 191 new AI postings mentioned Model Serving. Demand is rising — up 140% in the last four weeks compared to the earliest four weeks in the window.

• At which stage of AI development is Model Serving used?

  Roles requiring Model Serving are concentrated in: serving infrastructure (45%), agents (34%), application (9%). These stages follow a seven-stage AI lifecycle from data preparation through to shipped product.

• What skills are commonly paired with Model Serving?

  Job postings that mention Model Serving most often also require: Machine Learning, Production ML Systems, Distributed Systems, Python, Large Language Models (LLMs).