Skill · AI Hiring Index · as of 2026-10-05
MCP in AI job postings
2% of technical postings at the AI companies we track mention MCP (78 postings). Security postings ask for it most: 3%.
Technical postings that mention it
2%
78 postings
Which roles ask for it
Share of each technical role family's open postings that mention MCP.
| Role family | Share, as a bar | Share |
|---|---|---|
| Security | 3% | |
| FDE / Applied | 3% | |
| AI / ML Engineer | 2% | |
| Software Eng | 2% | |
| Infra / Hardware | 1% | |
| Research Engineer | 0% | |
| Research Scientist | 0% | |
| Evals / Data | 0% | |
| Safety / Policy | 0% | |
| Inference / Perf | 0% |
Companies asking for it most
| Company | Postings | Of its technical postings |
|---|---|---|
| Anthropic | 13 | 4% |
| Scale AI | 7 | 7% |
| Databricks | 6 | 1% |
| CoreWeave | 5 | 3% |
| OpenAI | 4 | 1% |
| Cognition | 3 | 7% |
| Cerebras | 3 | 3% |
| ElevenLabs | 2 | 4% |
| Sierra | 2 | 3% |
| Glean | 2 | 5% |
How to learn it
- Model Context Protocol — introduction and spec free
The protocol itself — tools, resources, transports — straight from the spec rather than from a framework's wrapper around it.
Project: An MCP server for an API you know, measured by an agent — Expose five real operations as tools, then run an agent on 30 tasks and count how often it picks the right tool with the right arguments; rewrite descriptions until that number moves.