Who is this workflow for? This workflow enables you to extract structured data from PDF resumes uploaded through a Telegram bot and generate a formatted PDF using Gotenberg. By leveraging AI nodes within n8n, the workflow transforms unstructured resume content into organized information, facilitating further data processing or document creation..

What does this workflow do?

  • Telegram Bot Upload: A user uploads a readable PDF resume to a Telegram bot.
  • Authentication: The workflow verifies the user’s identity based on the chat ID parameter.
  • PDF Text Extraction: The workflow extracts text content from the uploaded PDF resume.
  • AI Processing: The extracted text is sent through an AI chain consisting of OpenAI and a Structured Output (JSON) Parser to organize the data into structured JSON format.
  • Data Formatting: Each section of the extracted data (e.g., employment history, projects) is formatted into the desired HTML structure.
  • PDF Generation: The formatted HTML is sent to Gotenberg, which converts it into a new, structured PDF.
  • Output Delivery: The newly created PDF is returned to the user via the Telegram bot.

🤖 Why Use This Automation Workflow?

  • Automation: Streamlines the process of extracting and formatting resume data, reducing manual effort.
  • Structured Data: Converts resume text into JSON, enabling easy integration with databases or other applications.
  • Customizable Output: Generates well-formatted PDFs using HTML, allowing for tailored document presentations.

👨‍💻 Who is This Workflow For?

This workflow is ideal for HR professionals, recruitment agencies, and developers who need to automate the processing of resume documents. It is also suitable for organizations looking to integrate resume handling into their existing Telegram-based systems.

🎯 Use Cases

  1. Recruitment Automation: Automatically extract and store candidate information from resumes submitted via Telegram.
  2. Document Management: Generate standardized PDF versions of resumes for consistent record-keeping and sharing.
  3. Data Integration: Feed structured resume data into internal systems or databases for further analysis and reporting.

TL;DR

This n8n workflow automates the extraction of structured data from PDF resumes submitted through a Telegram bot and generates formatted PDF documents using Gotenberg. It provides a seamless solution for managing resume information, enhancing efficiency for recruitment and data processing tasks. To implement this workflow, ensure that Gotenberg is installed and configured, or substitute it with another PDF generation service as needed.

Setup Steps

  • Create a Telegram Bot: Register a new bot on Telegram and add its credentials to n8n.
  • Configure Authentication: Set your chat ID parameter in the Auth node to secure access.
  • Adjust JSON Schema: Modify the JSON schema in the Structured Output Parser node to match your data extraction requirements.
  • Optional PDF Service Replacement: Replace the HTTP call to Gotenberg with your preferred PDF generation service, such as PDFMonkey or ApiTemplate.

For a detailed setup guide, refer to the YouTube tutorial or visit workfloows.com. Subscribe to my YouTube channel or newsletter for more workflow templates and updates.

Note: This workflow is designed for demonstration purposes. Ensure you implement necessary personal data protection measures before using it in a production environment.

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