Selected Projects
Portfolio / Vol. IBuilding intelligent data systems and scalable multi-tenant platforms, integrating LLM-powered analytics with structured and unstructured data sources. Specialized in API architecture, secure access control (RBAC/RLS), and production-grade backend system design.
Satellite + News + AI Forecasting Architecture
Designed and implemented a multi-layer data fusion system integrating satellite imagery (GEOINT), multi-source news ingestion (OSINT), transformer-based classification, and probabilistic confidence modeling into structured intelligence outputs.
Architecture Flow
Modular pipeline orchestration - collectors, forecasting engine, confidence module & controller
Multi-source RSS ingestion & structured NewsArticle normalization
Transformer-based zero-shot event classification
Weighted confidence fusion engine - source count, contradiction score, classification probability, signal strength
Risk-profile adaptive forecast generation
FastAPI REST backend with high-throughput async processing
Satellite imagery integration (GEOINT) with spatial indexing
Background job execution with persistent status tracking
Structured report generation - JSON + Markdown dual output
Multi-Database Analytics & LLM-to-SQL System
Built a multi-tenant analytics platform integrating structured and unstructured data sources, enabling natural language querying via LLM-based SQL generation and delivering real-time KPI dashboards with automation triggers.
LLM → SQL transformation layer with dynamic schema mapping & field normalization
Multi-database connector registry - Postgres, Supabase, MongoDB
Row-level security enforcement & granular RBAC implementation
Webhook-based automation triggers for reactive workflows
Multi-tenant architecture with full data isolation
Interactive KPI dashboard with dynamic filtering
Structured data abstraction layer for cross-database querying
Modular REST API backend with async processing
Relational Data Modeling & Access-Controlled Workflow Platform
ERD-driven schema design - MySQL relational modeling
Multi-layer RBAC - client + server validation enforcement
Two-way GraphQL integration with external PM system
OAuth calendar scheduling & version control workflow
Kanban state transitions, CSV export, Chart.js dashboards
Session-based auth & environment configuration management
Unstructured Document → Validated Structured JSON
OCR integration - image & PDF invoice ingestion via EasyOCR
Text normalization & numeric correction logic
Regex-based field extraction - dates, totals, tax, line items
Dynamic line-item reconstruction with table parsing
JSON serialization with schema validation layer
PDF summary generation from structured output
NLP & Vision inference pipelines - model loading, batch processing, image preprocessing, structured output formatting
LinkedIn
Email