Build a job hunting MCP service with Claude Code

A developer used Claude Code to build a job hunting MCP service that lets users search for jobs, match resumes, customize resumes, and automatically submit applications after review directly within Claude. The project gained hundreds of users and impressive interview conversion rates upon launch.

Reddit r/ClaudeAI/u/Cojj25

Claude CodeClaudePostgresOAuth 2.1

Added 2026-10-31 · originally published 2026-10-14

Steps

1Create a unified feature checklist for the web application and MCP, and use Claude Code to build a typed registry to ensure web features automatically sync to the MCP.
2Write hand-off documentation describing the required server, have Claude Code break it down into multiple PRs (covering search, application preparation, document processing, submission, etc.), and run real database integration tests.
3Write an HTTP server and OAuth 2.1 login flow (supporting dynamic client registration and PKCE) so it can be added as a connector to claude.ai.
4Define clear capability boundaries for the chat UI, such as distributing PDF resumes to users via 10-minute expiring download links to preserve formatting.
5Dogfood the product deeply within the team, log and iterate on experience issues, and continuously fix and optimize based on feedback from early core users.

Ideas for Chinese platforms

This approach can be migrated to automated operations on platforms like Xiaohongshu or Xianyu, enabling AI to directly call backend databases or publishing tools by building a dedicated MCP service to achieve automated direct message replies, product matching, or order status queries.

Copy-ready prompt

Please help me connect to the job hunting MCP service so I can search for and apply to jobs within Claude. You can add it using the following command or link:
Command: npx -y @dreamworkhq/mcp
Or add the custom connector: https://mcp.dreamworkhq.com/mcp
Assist me in starting a job search for [Target Job Title] and matching it with my resume: [Paste or upload resume content]

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#Claude Code#MCP#Job Automation#Development Practice

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Summarized by AI from the original source - refer to the original post for details. Copyright belongs to the original author.

Steps

Ideas for Chinese platforms

Related use cases