Francis Deo A.

Profile Overview Hello and Mabuhay! 🇵🇭 Are manual processes, disconnected systems, or repetitive daily tasks slowing down your team? I engineer scalable software solutions, AI workflows, and custom messaging bots that streamline operations, reduce overhead, and eliminate operational bottlenecks. With over 10 years of full-stack engineering experience, I bridge the gap between heavy backend infrastructure, modern cloud platforms, automated messaging platforms, and practical AI implementations. Core Expertise & Technical Capabilities 1. AI Implementation, Messaging Bots & Automation Messaging Bots: Automated bots and custom integrations for Telegram, Slack, and Signal (notification engines, command-line interfaces, customer query handlers, and automated alerts). LLM & AI Integration: OpenAI API, custom prompt engineering, agentic workflows, and automated document/data processing via chat interfaces. Process Automation: Background workers with Celery, scheduled tasks with Cron, and resilient web scraping systems. E-Commerce & Logistics Pipelines: Custom API integrations for Shopify, ShipStation, and AusPost to automate order processing, fulfillment, and tracking. 2. Full-Stack & API Development Backend: Python (Django, FastAPI), Node.js, C#, RESTful API design, OAuth 2.0 authentication flows. Frontend: React, HTML5/CSS3, responsive web user interfaces. Databases: PostgreSQL, Supabase, MS SQL Server, MySQL (schema design, query optimization, and data pipelines). 3. Enterprise Desktop Application Development Technologies: C#, WPF, Windows Forms. Architecture: Robust MVVM pattern implementation, decoupled UI architecture, and high-performance desktop interfaces. 4. DevOps, Infrastructure & Server Management Containerization: Docker, Podman. Server Administration: Linux server configuration, deployment management, CI/CD, and system monitoring. Version Control: Git, GitHub workflows. How I Can Help Your Business Build Operational Bots: Create intelligent Slack, Telegram, or Signal bots to alert your team on system failures, auto-respond to client requests, or trigger backend workflows directly from chat. Integrate Systems: Seamlessly connect your e-commerce platform (Shopify) with shipping providers (ShipStation, AusPost) and internal databases. Automate Manual Workflows: Replace spreadsheet-heavy processes with custom AI agents, automated report generators, or backend queue workers. Build Enterprise Software: Deliver clean, maintainable C#/WPF desktop software or web-based management dashboards. Manage Infrastructure: Deploy, containerize, and maintain stable Linux cloud servers to ensure high uptime. Work Methodology Requirements & Architecture: Analyzing your system setup to design clean, scalable solutions. Development & Testing: Writing maintainable, well-documented code with robust error handling. Deployment & Support: Configuring secure production environments and ensuring smooth handoffs. Let us discuss your project requirements and build an efficient, reliable solution for your operations. Feel free to send an invitation to connect.