SentinelGo

What I built

• —Spearheaded full-stack architecture design, choosing modern tech stack (React 19, TanStack Start SSR, Supabase) for optimal performance and developer experience.
• —Designed and implemented cross-platform Go agent from scratch for Windows, macOS, and Linux with secure HTTPS communication, SHA256-verified updates, and efficient resource utilization.
• —Architected defense-in-depth security model with Row-Level Security (RLS) at database layer, comprehensive RBAC, rate-limited agent authentication, and full audit trails.
• —Built AI integration layer supporting Google Gemini and OpenAI GPT-5 for streaming script generation, tool-calling alert rule authoring, and intelligent application catalog building.
• —Created visual drag-and-drop workflow automation engine with Joiner/Leaver templates, conditional branching, and cron-scheduled execution for operational efficiency.
• —Implemented queued ingestion pattern with pgmq for non-blocking integration dispatch to Wazuh SIEM and Odoo HR, ensuring system reliability under load.
• —Designed PostgreSQL schema with optimized indexes for high-volume inventory data, achieving real-time fleet visibility with batched writes every minute.
• —Established production-grade deployment with Docker containerization, automated build pipelines, and comprehensive documentation including architecture diagrams.