The AI Agent Cloud. An isolated machine for every AI agent: run code, browse, use tools, pause, fork. In our cloud or your AWS or GCP account. 100K+ teams, 1B+ sandboxes started. Backed by Insight.
About the role
Your job will be to own and scale the backend that powers the E2B Dashboard and SDK -the APIs, data, and services developers rely on to run, monitor, and debug their sandboxes. You're the backend counterpart to our dashboard engineers: they own the experience, you own the services and data behind it, and together you ship product end-to-end.
What they're looking for
- 3-5+ years shipping production backend services, with deep expertise in Go
- Strong API design with REST/RPC, contracts, versioning, and an eye for the interface the frontend needs
- Solid with PostgreSQL : schema design, query optimization, migrations, and reasoning about data at scale
- Backend fundamentals: authentication/authorization, server-side performance, and building real-time data flows (WebSockets, SSE)
- Working TypeScript(Next.js is a plus) competence . You won't live here, but you can move into the app-router frontend to wire up a feature end-to-end and not be lost
- Understand data fetching patterns on frontend side
More about this role
E2B is a fast-growing Series A startup with over $37M in funding and 8-figure revenue. We are building the Agent Cloud and power the infrastructure behind AI labs and some of the most widely used consumer and enterprise agents, including Manus, Genspark, Lindy, Groq, and Artificial Analysis. Our team includes original authors of Firecracker, the AWS microVM technology powering Lambda, along with alumni of Cognition, JetBrains, Zapier, and Wish.
Your job will be to own and scale the backend that powers the E2B Dashboard and SDK -the APIs, data, and services developers rely on to run, monitor, and debug their sandboxes. You're the backend counterpart to our dashboard engineers: they own the experience, you own the services and data behind it, and together you ship product end-to-end.
This is product/application backend - APIs, data layer, auth, billing, usage metrics, real-time log/metric pipelines. It is not our low-level infrastructure (Firecracker, orchestration, the sandbox runtime) - that lives with our Core and Platform teams, who you'll integrate with but not duplicate.
The split is roughly 80% Go backend, 20% TypeScript . You live in Go, but you're comfortable dropping into...
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