Serhii Prostokishyn

Creating data analytics applications (data visualization apps) with the help of React and JavaScript frameworks - D3.js, Mapbox, Google Maps, Leaflet(over 200 projects).

The project focuses on road traffic planning for cities. My task was to develop a front-end component that would allow users to interact with the city map, save/ load project, view road traffic, and interact with road/lane properties for further backend data processing.

ReactJS, NextJS, Tailwind CSS, Mapbox GL JS, QGIS

As a frontend developer at Leadstrom, my primary responsibility was to create Node.js endpoints for the frontend Google Map. The most challenging aspect of this task was developing endpoints that could retrieve data from Overpass Turbo in the form of GeoJSON data. A particularly challenging part of the project was the development of proprietary algorithms to determine intersections of landfills with industrial areas, power lines, roads, etc.