New AI postings mentioning Function Calling per week — 131 total over 12 weeks.
169 active AI roles across 61 companies mention Function Calling. Category: Agents & Autonomy.
Function Calling is a skill in the "Agents & Autonomy" category. It currently appears in 169 active AI roles across 61 companies in our index.
The top employers with active AI roles mentioning Function Calling are: Amazon (17), Google (14), JPMorgan Chase (9), Salesforce (6), Microsoft (6).
Over the last 12 weeks, 131 new AI postings mentioned Function Calling. Demand is rising — up 342% in the last four weeks compared to the earliest four weeks in the window.
Roles requiring Function Calling are concentrated in: agents (82%), application (8%), serving infrastructure (6%). These stages follow a seven-stage AI lifecycle from data preparation through to shipped product.
Job postings that mention Function Calling most often also require: Agentic Systems, Agent Orchestration, Python, Large Language Models (LLMs), Prompt Engineering.
2 AI roles requiring this skill.
| Company | Title | Sector | AI score | Stage |
|---|---|---|---|---|
| GEICO | Senior Machine Learning Engineer, AI Agent Platform | Insurance | 8 | L4 |
| GEICO | Senior Staff Machine Learning Engineer, AI Agent Platform | Insurance | 8 | L4 |