Which companies are hiring for Tool use roles?

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).

What AI lifecycle stage does Tool use belong to?

Tool use primarily belongs to the agents stage of the AI lifecycle. In current hiring, Tool use roles concentrate at: agents (94%), application (2%).

What sectors invest most in Tool use?

The sectors with the most active Tool use hiring are: Enterprise, Big Tech, Data AI.

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Tool use

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.

Top hiring:

Function

All Engineering · 1665 Product · 175 Research · 54

Status

All Active only

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AI score Recently posted Company A–Z

1899 AI roles tagged tool_use.

Company	Title	Sector	AI score	Other tags
Stripe	Backend Engineer, Expansion	Fintech	5	Agent orchestration · Guardrails · LLM observability · RAG · Model serving
Weights & Biases	Software Engineer II, Developer Experience	Data AI	5	Agent orchestration · LLM observability
Weights & Biases	Senior Software Engineer, Developer Experience	Data AI	5	Agent orchestration · LLM observability
Weights & Biases	Staff Software Engineer, Developer Experience	Data AI	5	Agent orchestration
Adobe	2026 Intern – Sales Operations & Enablement Specialist	Enterprise	5	Agent orchestration
Autodesk	Senior QA Engineer – Computation Design and Automation	Enterprise	5	Agent orchestration · RAG · LLM observability
Autodesk	Principal Engineer (Backend), Commerce Platform	Enterprise	5	Agent orchestration · Guardrails · LLM observability
Warner Bros Discovery	Atlassian & DevOps Operations Engineer	Media	5	Agent orchestration · Guardrails · Fine-tuning · Model serving
GE Healthcare	AI SDLC Software Engineer - Conga	Healthcare	5	Agent orchestration · Copilot
Unity	Développeur(se) logiciel Sénior — Équipe Diagnostics / Senior Software Developer — Diagnostics Team	Enterprise	5	Agent orchestration
Klaviyo	Product Owner, GTM Sales Systems	Enterprise	5	Agent orchestration
Redfin	Senior Software Developer, Platform Engineering	Seattle	5	Agent orchestration · Code gen
NVIDIA	Developer Experience Manager, Agents	Semiconductors	5	Agent orchestration · LLM observability
Warner Bros Discovery	Atlassian & DevOps Operations Engineer	Media	5	Agent orchestration · Guardrails · Fine-tuning · Model serving
Stripe	Program Manager, Intake & Portfolio Management	Fintech	5	Agent orchestration · Evals · Guardrails · LLM observability · RAG · Vector DB
Mixpanel	Software Engineer, DevInfra	Data AI	5	Agent orchestration
Datadog	Senior Security Engineer, Offensive Security	Enterprise	5	Agent orchestration · Evals · Guardrails
Expedia	Business Operations & Automation Manager	Hospitality	5	Agent orchestration
Zendesk	Director, Software Engineering	Enterprise	5	RAG · Agent orchestration · Guardrails
AT&T	Lead Applications Development	Telecom	5	Agent orchestration · LLM observability · RAG · Fine-tuning · Model serving
Visa	Senior Software Engineer	Fintech	5	Agent orchestration
Temporal	Staff Product Manager, Developer Lifecycle & Tooling	Enterprise	5	Agent orchestration
Salesforce	Solutions Product Manager, Agentforce for Financial Services	Enterprise	5	Agent orchestration · RAG · LLM observability
Block	Software Engineer, Finance Applications	Fintech	5	Agent orchestration
GitLab	Field Strategist, Forward Deployed Engineer	Enterprise	5	Agent orchestration · Model serving · Inference infra
JPMorgan Chase	Software Engineer III - AI	Banking	5	Agent orchestration
JPMorgan Chase	AI Enablement and Agile Coaching	Banking	5	Agent orchestration · Guardrails
Lyft	Software Engineer, Rider Quality	Consumer	5	Agent orchestration · Evals
Expedia	Globalization Platform Lead	Hospitality	5	Agent orchestration · Fine-tuning · Model serving · RAG
Deloitte	ServiceNow – Moveworks Senior Consultant (IT & Platform Integration)	Consulting	5	Agent orchestration · Model serving

Frequently asked questions

What is Tool use in 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.
How many AI roles reference Tool use right now?
1,237 active AI roles across 193 companies in our index reference Tool use as of today.
Which companies are hiring for Tool use roles?
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).
What AI lifecycle stage does Tool use belong to?
Tool use primarily belongs to the agents stage of the AI lifecycle. In current hiring, Tool use roles concentrate at: agents (94%), application (2%).
What sectors invest most in Tool use?
The sectors with the most active Tool use hiring are: Enterprise, Big Tech, Data AI.