Software Engineer, AI Agents - Cloudflare

About the Role

At Cloudflare, we are building industrial-scale AI agents that support customers directly. This is not research theater; your code will power real customer interactions from day one at a global scale. You will assemble Cloudflare's stack—including Workers, Durable Objects, KV, R2, D1, Vectorize, Workers AI, and the Agent SDK—to build production-ready agents.

What You Will Do

• Build agents on Workers with Durable Objects for state and short-term memory.
• Wire tools using the Agent SDK, MCP, and function calling.
• Utilize Vectorize, KV, R2, and D1 for semantic memory, caching, and configuration.
• Run models through Workers AI and AI Gateway, integrating third-party services as needed.
• Create evals, guardrails, and audits; measure, tune, and re-ship rapidly.
• Build agents that summarize, propose fixes, and escalate to humans.
• Expose agent health and metrics via transparent dashboards.
• Integrate with queues and webhooks; publish events on Queues or Pub/Sub.
• Architect security boundaries for agent-led operations, including secure credential handling and multi-layer approval gates.
• Design robust observability for distributed AI workflows, including structured logging and end-to-end tracing.

Requirements

• 5-10 years of experience with a demonstrated history of shipping production systems.
• Strong proficiency in TypeScript or Rust on Workers (HTTP, queues, async, performance).
• Fluency with Durable Objects, KV, R2, and either D1 or Postgres.
• Hands-on experience with model tooling: prompt I/O, tool calling, evals, and safety checks.
• Experience with a2a/multi-agent frameworks and LLM evaluation frameworks.
• Observability mindset: logs, traces, metrics, and redlines.
• Bias for simple, scalable designs.

Nice to Have

• Experience with Workers AI, AI Gateway, and Vectorize in production.
• Salesforce or Service Cloud experience (Webhooks/Case APIs).
• Security depth: prompt injection protection, secrets detection, and PII handling.
• Familiarity with OSS agent frameworks.

Why Join Cloudflare in India?

• Impact at global scale: Serve customers across every region.
• Work on the edge: Build AI directly into an edge platform running in 300+ cities.
• Career growth: Shape the AI roadmap as an early engineer in the India-based AI team.
• Culture of ownership: Autonomy, accountability, and trust in a collaborative environment.