Luiz Felipe Morais Junger A.

📍 Brazil (UTC-3) | 🌐 English & Portuguese (Native) 💻 GitHub: [login to view URL] Tired of freelance scripts breaking the first time a website layout changes or an API times out? I don't just write scripts, I engineer resilient automation systems that run while you sleep. My solutions retry intelligently, send automated alerts, and include deep logging so problems are diagnosed in minutes, not discovered by your customers. ✅ CORE CAPABILITIES 1. Web Scraping & Data Extraction - Resilient Scrapers: Bypassing JS-heavy portals (Playwright) ethically. - Monitoring Pipelines: Tracking pricing, inventory, and instant alerts. - Data Enrichment: Normalizing data straight to databases/dashboards. 2. API Integrations & Architecture - Custom APIs: Secure, rate-limited REST APIs (FastAPI) with docs. - Workflows: Connecting CRMs, Google Sheets, Slack/Telegram. - Webhooks: Secure processing with retries and dead-letter recovery. 3. Business Process Automation - Automated Reporting: Emailing branded PDFs/Excel on a schedule. - Document Processing: OCR for invoices with searchable indexing. - Email Workflows: GDPR/CAN-SPAM compliant campaigns with bounce handling. ⚙️ TECHNICAL STACK - Core: Python 3.12+, Asyncio, clean code - Web & APIs: FastAPI, HTTPX, Pydantic, Webhooks - Scraping: Playwright, BeautifulSoup, Selectolax - Databases: PostgreSQL, Redis, Pandas, SQLite - Deployment: Docker, GitHub Actions CI, Linux VPS 🤝 HOW I WORK 1. Discovery First: Finding hidden complexities early before it costs you. 2. Fixed Scope: Exact deliverables and dates. No surprises. 3. Weekly Demos: You see working software at every milestone. 4. The Handover: Tested code, clear docs, and 2 weeks of post-delivery support. 📩 LET'S TALK Tell me: 1. What data or systems are involved? 2. What should happen automatically? 3. How is your team doing it manually today? I will reply with an honest technical assessment, including whether the project is actually smaller (or bigger) than you think.