Build a personal job alert system in Node.js that scrapes company career pages, LinkedIn, and Indeed using Puppeteer—with email and Slack notifications when new roles matching your criteria appear.
A step-by-step guide to building a cross-platform job scraper using Electron for the UI layer, Puppeteer for browser automation, and edge functions or workers for distributed polling across multiple job boards.
A developer-pragmatic guide to scraping job boards without getting blocked, banned, or sued—covering robots.txt compliance, polite rate limiting, user-agent headers, and caching strategies.