3 months ago
Base Salary
$208k - $312k/yr
Responsibilities
- Design and ship Eve framework features including file-system conventions, the compiler, and the runtime.
- Build and maintain integrations across Eve’s channel layer, including Slack, Web Chat, WhatsApp, API, and Cron, and its connections layer including Vercel Connect and MCP endpoints.
- Collaborate with the AI SDK, Workflows, and Sandbox teams to integrate Eve’s primitives across the Vercel platform.
- Improve developer experience through CLI ergonomics, error messages, documentation, and examples.
- Develop evaluation and observability capabilities including test suites, scoring rubrics, and deployment-time evaluations.
- Partner with early customers and internal teams to gather feedback, diagnose agent reliability issues, and iterate on the product.
Requirements
- At least five years of production TypeScript/JavaScript experience and the ability to own complex, stateful systems end to end.
- Strong understanding of distributed-systems concepts including durable execution, checkpointing, asynchronous workflows, and failure recovery.
- Experience building or operating developer tooling, frameworks, or SDKs used by external developers.
- Familiarity with LLM APIs and agent orchestration patterns such as tool calling, multi-agent delegation, and human-in-the-loop flows.
- Track record of shipping high-quality open-source or customer-facing APIs with strong API design.
Benefits
- Onsite work in New York City.
- In-office anchor days are Monday, Tuesday, and Friday for employees within commuting distance of an office.
- Benefits, equity-based compensation, and potential company bonus or variable pay may be included.
- The role is based in New York City, with location-based compensation adjustments possible.
Tech Stack
Categories
About Vercel
Vercel builds a frontend cloud platform for developing, previewing, and deploying web applications, with strong support for React and Next.js. It sells usage-based and enterprise plans to developers and companies, and it stewards the open-source Next.js framework alongside tools like the AI SDK. Founded in 2015 and headquartered in San Francisco, the privately held company focuses on speeding up modern web development and delivery.