Openlayers application for winter service on streets in Germany

Project overview: - Web development / Existing project - Expected to be completed by Dec 01, 2021 Request details: We need a web developer with very good skills in: - Developing in OpenLayers - Administration and usage of GeoServer - PostGis databases Good skills in: - HTML/CSS/JS - Geospatial things like intersecting polygon with line - Design of buttons and dialogs - git - English language You need a computer, an Android 10 (or newer) and iOS 15 device. Our Openlayers map is already existing for different applications, for example showing location of trees or playgrounds. This map is used by public administrations for their periodic inspection of their objects. Now customers need another applicataion in existing map: Tracking their winter service, means removing snow and ice from streets with snow trucks. Until now in our map its possible to display points, circles and polygons, but not yet lines. The customer needs his street network (shape) as line geometries in map. When the driver starts his winter service, he opens the map and now his gelocation needs to get tracked. An algorithm is checking if he is nearby the line geometries. If yes, line geometry gets checked and displayed green in map. Also we need a html calendar where administrator is able to schedule future routes for his employees. For checking functionality you need to get outside and check if tracking is working well (with own car or bike). Please show existing OpenLayers projects implemented by you. If this project goes well, we can also imagine continuing to commission the developer afterwards. Deliverables: - Flexible working hours (Monday to Friday) - 100% remote - Nice and relaxed communication