I can develop web platform including both backend and frontend. If you want, I can develop mobile apps with cross-platform frameworks such as React Native or Flutter. My available frameworks and tools are as below; - Backend, APIs: Python-Django/Flask, NodeJS-Express, PHP-Laravel - Frontend: ReactJS-Redux-Saga, VueJS - Static Website: NextJS, NuxtJS - Design/Mobile Responsive: HTML5, CSS/SCSS, Bootstrap, MaterialUI, Bulma, Ant Design - Graphics: Pure SVG-Canvas-Javascript, D3JS, P5JS, PaperJS, Chart libraries, ... - WebGL 3D: ThreeJS, BabylonJS, PlayCanvas - Geolocation, Map view: Google Map, OSM - LeafletJS, OpenLayers, ... - DevOps, Cloud computing: Docker-Kubernetes, AWS, Azure, GCP, .. - Online Payment, Email, SMS - WebSocket, WebRTC