Build a One-Click Auto Apply System for My Job Website (AI/Browser Automation)

Hi, I already have a live job platform called Sociax where users can browse thousands of jobs. I'm looking for an experienced full-stack developer who can build a One-Click Apply feature. What I need When a user clicks "Apply" on a job: Automatically open the company's career page. Fill in the application form using the user's saved profile. Upload the correct resume (or AI-tailored resume if available). Fill common fields such as: Name Email Phone Address Work authorization Visa status LinkedIn Portfolio Answer common application questions automatically. Submit the application whenever possible. If human verification (CAPTCHA) appears, pause and let the user complete it, then continue. Show the application progress (Opening → Filling → Uploading Resume → Submitted). Support major ATS platforms such as: Workday Greenhouse Lever Ashby SmartRecruiters iCIMS Taleo SuccessFactors Other common ATS platforms Tech Stack Our website is already built. You can recommend the best implementation, but experience with the following is preferred: Browser automation (Playwright or Puppeteer) Node.js / TypeScript Chrome Extension (optional if needed) AI-assisted form mapping Resume upload automation Scalable architecture for multiple ATS systems Deliverables Production-ready One-Click Apply feature Clean, maintainable code Documentation Ability to support additional ATS platforms in the future When applying Please include: Similar automation projects you've built Experience with ATS/job application automation Your proposed approach Estimated timeline Fixed price or hourly rate I'm looking for someone who has built similar automation before and can deliver a reliable, scalable solution. Long-term work is available for the right developer.