Data Engineering & Reliability
Shipping bounded, observable pipelines that degrade gracefully when upstream systems are unreliable.
Trace the evidence →Role-specific portfolio
Data products built around reliability and clear decisions.
Full-stack and pipeline engineering that bounds upstream failures, makes system behavior observable, and gives users useful analytical interfaces.
Capabilities
What the evidence supports.
Selected case studies
The systems behind the evidence.
Real interfaces and implemented systems, with the engineering decisions documented inside each case study.
Optio.News
Optio.News turns 94 RSS sources into a fast, image-forward editorial experience with parallel crawling, image enrichment, adaptive cards, and burst-based trend detection.
pythonflaskpostgresqljavascriptrss
Ticker Tracker
A live financial dashboard engineered to remain useful when its free market-data sources fail, with dual-source failover, validation, caching, and parallel fetching.
pythonflaskfintechdata-pipelinesreliability
Architecture & communication
Supporting artifacts.
Discuss the work