Minergie – Building Monitoring Platform

Energy monitoring for thousands of buildings in Switzerland – centralized, automated, reliable.

Industry Energy, Logistics & Sustainability

Services Software Engineering · Data Engineering

Period 2020–present

Challenge

Minergie buildings should be operated efficiently. This requires centralized collection and analysis of measurement data from various providers to optimize energy consumption.

Solution

REST API with SpringBoot for data collection from various system providers
Angular frontend for configuration, meter data verification, and system provider management
OAuth-based authentication with Keycloak (shared logins with Minergie Online Platform)
Integration of MeteoSwiss data for plausibility checks
Hosting in Azure Switzerland North – data storage guaranteed in Switzerland
Docker and Kubernetes for efficient resource management

Our Contribution

Full-stack development of the monitoring platform
Backend API design and implementation
Frontend development with Angular
Cloud infrastructure setup and operations
Ongoing maintenance and feature development

Technologies

Java SpringBoot PostgreSQL Angular Keycloak Azure

Results

Productive platform for building operators to monitor and optimize their energy efficiency. In production since 2020, hosted in Azure Switzerland, with integration of MeteoSwiss data for plausibility checks. The platform is continuously being developed.

Client

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