Senior Software Engineer, AI Growth

Sanity
San Francisco, United States
Workplace: RemoteFull timeFunction: Software EngineeringSkills: ["Collaboration","Communication","Problem-solving","Curiosity","Teamwork"]

Join Sanity to build the AI-native development stack, advancing the MCP server and shipping agentic tools that scaffold Sanity apps and frontends. Collaborate across design, product, and engineering to turn evolving AI capabilities into reliable features, while designing evals and integrating with ChatGPT and Claude ecosystems.

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FursaFursa
Sanity
Sanity
8 months ago

Senior Software Engineer, AI Growth

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI
Last checked: 12 hours agoStatus: Live

Job Summary

Join Sanity to build the AI-native development stack, advancing the MCP server and shipping agentic tools that scaffold Sanity apps and frontends. Collaborate across design, product, and engineering to turn evolving AI capabilities into reliable features, while designing evals and integrating with ChatGPT and Claude ecosystems.
Location: San Francisco, United States
Workplace: Remote
Employment Type: Full time
Job Function: Software Engineering

Key Responsibilities

  • •Advance our MCP server – add new capabilities, tools, and integrations that let AI agents interact deeply with Sanity's content platform.
  • •Build agentic developer tools – ship systems that can generate Sanity apps and studios, as well as frontend code with minimal human guidance.
  • •Design and run evals – build evaluation suites using Braintrust to catch regressions, measure improvements, and make data-driven decisions about prompt and model changes.
  • •Build a Sanity MCP app – create rich React interfaces on top of the MCP protocol for platforms like ChatGPT and Claude.
  • •Move across the stack daily – one day you're designing a new MCP tool, the next you're polishing a React component or deploying a new microservice.

Pay and Benefits

Equity and Bonus:Equity
Perks:Health InsuranceEquityRemote WorkWellness StipendLearning Budget

Key Requirements

  • •TypeScript, React, and Node.js proficiency demonstrated in production environments
  • •Experience shipping AI-powered code to production (OpenAI, Anthropic, or similar)
  • •Hands-on experience with MCP or related AI agent frameworks
  • •Ability to design and run evals to measure model improvements and prompt effectiveness
  • •Comfort working across frontend and backend stacks and collaborating with designers and product managers
Experience:AISaaSDeveloper tools
Skills:CollaborationCommunicationProblem-solvingCuriosityTeamwork
Tech Stack:TypeScriptReactNode.jsMCPMCP serverBraintrustChatGPT Apps SDKClaude

Company Brief

Sanity
Provides a headless CMS and structured content platform that enables developers and teams to build, manage, and deliver content via real-time APIs, customizable studio, and rich tooling for digital experiences across web and mobile.
Industry: Developer Tools
Company Size: Large (251 to 1,000 employees)
Growth: Scaleup
Headquarters: Oslo, Norway
Founded: 2015
WebsiteLinkedIn