AI systems that invoke external APIs, search engines, or code interpreters during inference, extending capabilities beyond raw LLM generation. The foundational capability behind most agentic products. Primary AI lifecycle stage: agents.
1,237 active AI roles across 193 companies in our index reference Tool use as of today.
The companies with the most active Tool use listings are: JPMorgan Chase (80 roles), Salesforce (64 roles), Amazon (51 roles), Adobe (49 roles), Google (44 roles).
Tool use primarily belongs to the agents stage of the AI lifecycle. In current hiring, Tool use roles concentrate at: agents (94%), application (2%).
The sectors with the most active Tool use hiring are: Enterprise, Big Tech, Data AI.
AI systems that invoke external APIs, search engines, or code interpreters during inference, extending capabilities beyond raw LLM generation. The foundational capability behind most agentic products.
Primary AI lifecycle stage: agents.
As of today, 1,237 active AI roles across 193 companies in our index reference Tool use. Hiring concentrates at the agents (94%) and application (2%) stages. Most common sectors: Enterprise, Big Tech, Data AI.
1899 AI roles tagged tool_use.
| Company | Title | Sector | AI score | Other tags |
|---|---|---|---|---|
| Senior Technical Solutions Consultant | Big Tech | 7 | Agent orchestration · Agent research · Inference infra · Model serving · RAG | |
| Microsoft | Principal PM Manager | Big Tech | 7 | Evals · Guardrails · Agent orchestration |
| UiPath | Sales Engineer II | Enterprise | 7 | Agent orchestration · RAG · Vector DB · LLM observability |
| Asana | AI Engineer | Enterprise | 7 | Agent orchestration · RAG · LLM observability · Model serving · Inference infra |
| Glean | AI Outcomes Manager | Enterprise | 7 | Agent orchestration · Evals |
| Amazon | AI Builder, Amazon Ads Marketing | Big Tech | 7 | Agent orchestration |
| Amazon | Data Engineer, Ring Agent Platforms | Big Tech | 7 | Agent orchestration · RAG · LLM observability |
| NVIDIA | AI Factory CPU focused Solutions Architect | Semiconductors | 7 | Inference infra · Model serving · Agent orchestration · Evals |
| Visa | AI Engineer | Fintech | 7 | Agent orchestration |
| Expedia | Principal Product Manager, Personal AI Agents | Hospitality | 7 | Agent orchestration · Agent research · Multimodal |
| Walmart | (USA) Principal, Software Engineer | Retail | 7 | Agent orchestration · Guardrails · LLM observability |
| Walmart | Staff, Data Scientist | Retail | 7 | Agent orchestration · LLM observability · Fine-tuning · Model serving |
| Microsoft | Principal Software Engineer | Big Tech | 7 | Agent orchestration · Evals · Guardrails · LLM observability · RAG · Model serving · Inference infra |
| Lyft | Senior Software Engineer, AI-Powered Developer Productivity | Consumer | 7 | Agent orchestration · Evals |
| Stripe | Backend Engineer, AI Security | Fintech | 7 | Inference infra · Model serving · Guardrails · Agent orchestration |
| Snowflake | Senior Web Engineer | Data AI | 7 | Agent orchestration · LLM observability · Model serving · Inference infra |
| JPMorgan Chase | Applied AI ML-Vice President | Banking | 7 | Agent orchestration · RAG · LLM observability · Model serving |
| Anthropic | Partner Business Systems & AI Operations Lead | AI Frontier | 7 | Agent orchestration · LLM observability · Evals · Guardrails |
| Anduril | Senior Software Engineer, Agentic Platform | Defense | 7 | Agent orchestration · RAG · Vector DB · LLM observability |
| OpenAI | Software Engineer, Kernel Performance & AI Tooling | AI Frontier | 7 | Inference infra · Model serving · Agent orchestration · Evals |
| Autodesk | Director, Experience Design, PDMS, Canada | Enterprise | 7 | Agent orchestration · Agent research |
| Walmart | (USA) Principal, Software Engineer | Retail | 7 | Agent orchestration · Guardrails |
| Deloitte | Senior Forward Deployed Engineer – Snowflake | Consulting | 7 | Agent orchestration · Guardrails · LLM observability · Model serving |
| DocuSign | Program Manager, AI & Innovation | Enterprise | 7 | Agent orchestration · Evals · Guardrails · LLM observability · RAG · Vector DB · Fine-tuning · Model serving |
| Temporal | Senior Software Engineer, Builder Tools | Enterprise | 7 | Agent orchestration · Evals · Guardrails |
| Temporal | Staff Software Engineer, Builder Tools | Enterprise | 7 | Agent orchestration · Guardrails · Evals |
| Clay | Security Engineer | Vertical AI | 7 | Agent orchestration · Evals · Guardrails · LLM observability · Model serving · Code gen |
| Lila Sciences | Principal Engineer, AI Security | AI Frontier | 7 | Guardrails · Agent orchestration · Evals |
| Stripe | Forward Deployed AI Accelerator, Marketing | Fintech | 7 | Agent orchestration |
| CrowdStrike | Sr. Workflow Automation Engineer (Remote, IND) | Enterprise | 7 | Agent orchestration · LLM observability |