Model Post-Training

Frequently asked questions

• What is Model Post-Training and how common is it in AI job postings?

  Model Post-Training is a skill in the "ML Techniques" category. It currently appears in 409 active AI roles across 95 companies in our index.

• Which companies are hiring for Model Post-Training?

  The top employers with active AI roles mentioning Model Post-Training are: Amazon (58), OpenAI (23), Adobe (19), Google (18), NVIDIA (15).

• Is demand for Model Post-Training growing?

  Over the last 12 weeks, 261 new AI postings mentioned Model Post-Training. Demand is rising — up 127% in the last four weeks compared to the earliest four weeks in the window.

• At which stage of AI development is Model Post-Training used?

  Roles requiring Model Post-Training are concentrated in: post-training (27%), agents (22%), serving infrastructure (21%). These stages follow a seven-stage AI lifecycle from data preparation through to shipped product.

• What skills are commonly paired with Model Post-Training?

  Job postings that mention Model Post-Training most often also require: Machine Learning, Production ML Systems, LLM Evaluation & Grading, Python, Large Language Models (LLMs).