Software Engineer, eve

Vercel
San Francisco, New York
Workplace: HybridFull timeFunction: Software EngineeringExperience: 5+ yearsSkills: ["TypeScript","JavaScript","Distributed systems","APIs","SDKs","LLM","Tool calling","Multi-agent","Next.js"]

Join the Agent Stack team to build Eve, Vercel’s framework for production-ready AI agents. Design core framework primitives, contribute to Eve’s runtime, and shape the developer experience for the next generation of AI-native applications. You’ll work onsite in New York City with cross-team collaboration to deliver durable, scalable agent infrastructure.

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FursaFursa
Vercel
Vercel
3 months ago

Software Engineer, eve

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Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 17 hours agoStatus: Live

Job Summary

Join the Agent Stack team to build Eve, Vercel’s framework for production-ready AI agents. Design core framework primitives, contribute to Eve’s runtime, and shape the developer experience for the next generation of AI-native applications. You’ll work onsite in New York City with cross-team collaboration to deliver durable, scalable agent infrastructure.
Location: San Francisco, New York
Workplace: Hybrid
Employment Type: Full time
Job Function: Software Engineering

Key Responsibilities

  • •Design and ship core Eve framework features — the file-system conventions, compiler, and runtime that turn an agent directory into a durable, production-ready agent on Vercel.
  • •Build and maintain integrations across Eve's channel layer (Slack, Web Chat, WhatsApp, API, Cron, and more) and connections layer (Vercel Connect / MCP endpoints).
  • •Collaborate with the AI SDK, Workflows, and Sandbox teams to ensure Eve's primitives compose seamlessly on the Vercel platform.
  • •Drive DX quality — CLI ergonomics, error messages, docs, and examples — so TypeScript/Next.js developers can ship their first agent in minutes.
  • •Contribute to Eve's evaluation and observability story: test suites, scoring rubrics, and deployment-time evals that make agents production-safe.

Key Requirements

  • •5+ years of production TypeScript/JavaScript experience; comfortable owning complex, stateful systems end to end.
  • •Strong understanding of distributed systems concepts — durable execution, checkpointing, async 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 (tool calling, multi-agent delegation, human-in-the-loop flows).
  • •Track record of shipping high-quality open-source or customer-facing APIs and caring deeply about API design.
Experience:5+ yearsAIDeveloper toolingSaaSOpen source
Skills:TypeScriptJavaScriptDistributed systemsAPIsSDKsLLMTool callingMulti-agentNext.js
Languages:English
Tech Stack:TypeScriptJavaScriptLLM APIsAI SDKWorkflowsSandboxNext.js

Company Brief

Vercel
Provides a frontend cloud platform and developer tools (including Next.js and v0) that simplify building, deploying, and scaling web and AI-native applications for developers and enterprises.
Industry: Cloud Computing
Company Size: Large (251 to 1,000 employees)
Revenue: USD 100M to 250M
Growth: Scaleup
Valuation: Unicorn (USD 1B+)
Funding: Series F
Headquarters: San Francisco, United States
Founded: 2015
Glassdoor
Glassdoor: 4.1
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