Portfolio
Projects & Systems
Technical artifacts — designed, built, and documented. Each project represents a system of thought as much as a system of code.
Data Systems
AA-006Schema Evolution Engine
Automated schema migration system that validates every change against a registry of known queries before execution — catching breaking changes that schema-level…
AI Engineering
AA-005Semantic Document Processor
RAG pipeline that transforms 2,000+ workforce education documents into a semantic knowledge base — with structure-aware chunking, hybrid retrieval (BM25 + cosine…
Infrastructure
AA-004Observability Platform
Unified observability stack combining Prometheus metrics, Loki log aggregation, and Grafana dashboards — replacing SSH-and-tail debugging with correlated telemetry, domain-specific alerting, and…
Automation
AA-003Workflow Automation Framework
A modular workflow engine that models operational processes as dependency graphs — with typed task contracts, container-isolated execution, automatic rollback, and structured…
Data Systems
AA-002Real-Time Analytics Pipeline
Event-driven ingestion pipeline that unifies 4 source platforms through Kafka, processes streams with Go microservices, and delivers sub-second analytical queries via ClickHouse…
AI Engineering
AA-001Multi-Agent Orchestration System
A 3-agent CrewAI pipeline coordinated by a state machine that reads real data, generates validated Python code, and produces portfolio-ready HTML dashboards…