Webdeveloper - Workflow Browser Automation Architect

This is a 100% automation-focused engineering one time project. We are building a fully automated, end-to-end pipeline that takes raw company registry data and turns it into live, verified, and dynamically updated job listings—complete with automated applicant management and AI-assisted candidate messaging, all controlled from a single platform.

If you specialize in end-to-end process automation, browser orchestration, API-driven infrastructure provisioning, conversational AI workflows, and unattended background workers, this project is built around your core skillset. You will not be building a standard CRUD web app; you will be engineering an autonomous, modular automation engine where every step—from scraping to DNS setup to browser execution and candidate handling—runs programmatically, with customizable triggers and minor workflow adjustments tailored after consultation to ensure each subsequent step fires reliably under real-world conditions.
The Automated Pipeline & System You Will Build
Every module below must run automatically via APIs, queues, and headless/anti-detect browser workers—architected as a flexible state machine where step-to-step transitions, delays, and trigger conditions can be fine-tuned together as the system scales:

Automated Data Extraction: Scheduled scrapers automatically pull, clean, and structure company records from commercial registers (Handelsregister / corporate registries).
Automated Browser Profile Provisioning: Via the AdsPower API, the system automatically creates isolated browser profiles, assigns dedicated proxies, and configures unique fingerprints.
Zero-Touch Domain & Email Automation: Via registrar and Cloudflare APIs, the system automatically buys domains, configures SPF, DKIM, DMARC, and MX DNS records, and provisions working mailboxes with automated IMAP/webhook OTP capture.
Unattended Account & Job Creation: Playwright/Puppeteer workers automatically attach to AdsPower profiles via CDP/WebSocket to register employer accounts, complete CAPTCHA verification flows, and publish initial job advertisements.
One-Click Automated AI Rewriting: From the central dashboard, a single click triggers an LLM pipeline that rewrites live job posts into Remote / Home-Office variants and pushes the updates directly through persisted browser sessions—without anyone ever logging into individual accounts.
Applicant Management Dashboard: A dedicated, unified inbox and applicant tracking view that aggregates incoming applications and candidate statuses across all accounts in real time—eliminating the need to log into individual employer accounts.
AI Candidate Chatbot with Human Handover: An integrated conversational AI chatbot that automatically chats with applicants, answers standard questions, and pre-qualifies candidates—featuring a one-click human takeover (Human-in-the-Loop) so our team can seamlessly jump into any conversation whenever manual intervention is needed.
Central Automation Control Center: A clean mission-control dashboard to trigger, schedule, pause, retry, and monitor all automated pipelines in real time, including configuring step-by-step chaining rules.
Core Automation & Full-Stack Skills Required
Browser & Anti-Detect Automation (Must-Have): Deep hands-on experience automating complex multi-step web workflows with Playwright or Puppeteer, specifically attaching to AdsPower (or GoLogin/Multilogin) instances via WebSocket/CDP with persistent cookies and sessions (including syncing incoming messages/applications).
API-First Infrastructure Automation: Proven track record automating external infrastructure via REST APIs—specifically Cloudflare DNS, domain registrars (Porkbun, Namecheap, etc.), and programmatic email creation + automated OTP/verification code extraction (IMAP/webhooks).
Distributed Queue, State & Worker Architecture: Strong experience designing unattended, fault-tolerant background workers and configurable multi-step workflows using Redis + BullMQ (Node.js) or Celery (Python) with automatic retries, dynamic step-chaining/triggers, proxy rotation, rate-limiting, and failure recovery.
AI Agents, Chatbots & Human-in-the-Loop Flows: Experience building stateful LLM chat agents (OpenAI / Anthropic APIs) with conversation memory, automated response triggers, and real-time human takeover / pause-bot controls via WebSockets.
Scraping & Verification Workflows: Experience building resilient scrapers (Python or Node.js) and integrating automated CAPTCHA-solving APIs (e.g., 2Captcha, CapSolver) into browser flows.
Full-Stack Control & Applicant UI: Ability to build a fast, responsive dashboard (React / Next.js + PostgreSQL) combining system monitoring, an applicant pipeline view, and a live multi-account chat interface (WebSockets/SSE).