Software Engineer at DPI

(Feb 2025 - Present)

React

FastAPI

PostgreSQL

WebGL

Docker

• Streamlined spatial data processing by refining database queries and implementing spatial indexing (GIS), resulting in a 21% increase in retrieval speeds and a 10% reduction in infrastructure costs
• Optimized NASA-backed visualization toolkit using FastAPI and PostgreSQL (PostGIS) by leveraging serialization, threading, and caching, reducing API response times by 74% (19s to 5s) and cutting network bandwidth usage by 42%
• Engineered a high-performance weather-aware routing system integrating Mapbox APIs and meteorological data using FastAPI and Python with Memcached, achieving sub-100ms responses
• Developed interactive geospatial visualization platform using deck.gl and Mapbox GL JS, implementing custom WebGL shaders and optimized data structures to render multi-layered risk indicators (climate, socioeconomic) with 60+ FPS performance even when displaying 100K+ data points