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 |
|---|---|---|---|---|
| Autodesk | Senior Applied Scientist, Personalization & Agentic Systems | Enterprise | 8 | Agent orchestration · LLM observability · RAG · Inference infra · Model serving · Recommender systems |
| Apple | Applied AI Engineer - iCloud Data | Big Tech | 8 | Agent orchestration · Evals · Guardrails · LLM observability · RAG · Vector DB · Fine-tuning · Inference infra · Model serving |
| JPMorgan Chase | Data Scientist Senior Associate - Applied AI ML | Banking | 8 | Agent orchestration · LLM observability · Fine-tuning · Model serving |
| Cognite | Applied AI Engineer (Fullstack), AI Co-Innovation | Industrial | 8 | Agent orchestration · RAG · Vector DB · LLM observability |
| Amazon | SDE II, Same Day Delivery | Big Tech | 8 | Agent orchestration · RAG · Vector DB · Fine-tuning · LLM observability |
| Eli Lilly | Associate Director - AI Engineering | Pharma | 8 | Agent orchestration · RAG · LLM observability · Model serving · Inference infra · Guardrails |
| Comcast | Software Engineering Manager, AI Agents | Media | 8 | Agent orchestration · Evals · Guardrails · LLM observability · Model serving |
| Uber | Lead, Applied AI | Consumer | 8 | Agent orchestration · RAG · Vector DB · LLM observability · Evals · Guardrails |
| Microsoft | Principal Applied Scientist | Big Tech | 8 | Recommender systems · Search & ranking · Agent orchestration |
| Harvey | Software Engineer, Agents | AI Frontier | 8 | Agent orchestration · Evals · LLM observability · Model serving |
| Stripe | Accounting Technical Solutions Lead | Fintech | 8 | Agent orchestration |
| JPMorgan Chase | AI Engineering Director | Banking | 8 | Agent orchestration · Guardrails · LLM observability · RAG · Vector DB · Model serving · Inference infra |
| Smartsheet | Senior Forward Deployed AI Engineer (Remote Eligible in the UK) | Seattle | 8 | Agent orchestration · RAG · Evals |
| Smartsheet | Senior Forward Deployed AI Engineer (Remote Eligible in Germany) | Seattle | 8 | Agent orchestration · RAG · Evals · LLM observability |
| Oracle | Senior AI Agent Engineer | Enterprise | 8 | Agent orchestration · Evals · LLM observability |
| Salesforce | Partner Technical Architect - Agentforce | Enterprise | 8 | Agent orchestration · RAG · Guardrails · LLM observability |
| Comcast | Engineer 3, Agentic AI | Media | 8 | Agent orchestration · Evals · LLM observability · Agent research · Code gen |
| Autodesk | Senior Software AI Engineer | Enterprise | 8 | Agent orchestration · RAG · Vector DB · Fine-tuning |
| Salesforce | Lead Agentic Data Systems Engineer | Enterprise | 8 | Agent orchestration · Synthetic data · Evals · RAG |
| Software Engineering Manager II, Agentic Planning and Memory | Big Tech | 8 | Agent orchestration · Agent research · LLM observability · Multimodal · Vision | |
| Postman | Senior Offensive Security Manager | Enterprise | 8 | Agent orchestration · Evals · Guardrails · LLM observability · RAG · Vector DB · Fine-tuning · Inference infra · Model serving · Agent research · Multimodal |
| JPMorgan Chase | Lead Software Engineer - AI | Banking | 8 | Agent orchestration · Evals · Guardrails · RAG · Vector DB |
| Cursor | Product Manager, Cloud Agents | Coding AI | 8 | Agent orchestration |
| Senior Engineering Lead, Organizational Engineering Agent Platform, DeepMind | Big Tech | 8 | Agent orchestration · Evals · LLM observability | |
| Forward Deployed Engineering Manager, Generative AI, Google Cloud | Big Tech | 8 | Agent orchestration · RAG · LLM observability · Model serving | |
| Salesforce | Senior Manager, Product Management | Enterprise | 8 | Agent orchestration · Evals · Fine-tuning · Agent research · Code gen |
| CrowdStrike | Platform Professional Services Senior Consultant, AI (Remote) | Enterprise | 8 | Model serving · Fine-tuning · Agent orchestration |
| NVIDIA | SOC AI Application Engineer — AI Services, Agents and Knowledge Systems | Semiconductors | 8 | Agent orchestration · RAG · Vector DB · Model serving · Inference infra · Evals · Guardrails · LLM observability |
| JPMorgan Chase | Finance Decision Optimization - Data Scientist Lead | Banking | 8 | Agent orchestration · Agent research · RAG · Evals · Guardrails · LLM observability · Model serving |
| ServiceNow | Software Engineer, Agentic AI Systems - Moveworks | Enterprise | 8 | Agent orchestration · Code gen · LLM observability · Model serving |