Bimlesh

Architected and developed a full-stack WebGIS platform using Next.js, Express.js, and GeoServer to visualize 170+ Electronic Navigational Chart (ENC) layer types with interactive spatial analysis tools.

Designed multi-tier system architecture (6 Docker Compose services, Nginx reverse proxy) with offline deployment support for air-gapped government environments (~1.1 GB self-contained package).

Built project workspace state management that serializes entire user sessions — map viewport, layers, drawings, markers, imported files, tool states — into persistent JSON objects backed by Redis + MongoDB.

Developed spatial analysis engine using PostGIS ST_Intersects with GiST indexing, supporting buffer queries across multiple geometry types (point, line, polygon, rectangle, circle, coordinates).

Engineered scalable and reusable React.js UI components, improving development speed by 30% and establishing a consistent design system across the platform.

Developed a fully dynamic, SEO-friendly blog module supporting real-time content publishing, resulting in a 25% increase in user engagement and session duration.

Optimized application performance through state management improvements, code-splitting, and memoization, delivering smoother interactions and faster load times.