IoT and smart-city software platform built on Java microservices
Juyi builds IoT and smart-city software using a mature Java microservices stack (Spring Boot, Spring Cloud, Kafka, Redis, MongoDB) paired with geospatial visualization tools (OpenLayers, Cesium, ArcGIS, Mapbox). The company is tackling high-concurrency tuning and system scalability—typical constraints for real-time IoT deployments—and maintains a small, mid-to-senior engineering-focused team concentrated in Shenzhen.
Juyi develops IoT and smart-city software solutions for enterprise customers in China. The technology foundation centers on a distributed Java backend (Spring Boot microservices, Kafka event streaming, Redis caching, MongoDB storage) with geospatial mapping and visualization capabilities (OpenLayers, Cesium, ArcGIS, Mapbox). The product surface includes both frontend (Vue, Element UI, uni-app for mobile) and mapping layers. The company operates as a small, engineering-centric org with active R&D focus on handling high-concurrency workloads and improving system scalability.
Backend: Java, Spring Boot, Spring Cloud, Kafka, Zookeeper, Redis, MongoDB, MySQL, Oracle, Netty. Frontend: Vue, Element UI, Vue Router, Vuex, ECharts, uni-app. Mapping: OpenLayers, Cesium, ArcGIS, Mapbox.
IoT smart-city software solutions, with ongoing focus on high-concurrency system tuning and system scalability improvement for enterprise deployments.
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