Low-voltage grid digitalization and real-time monitoring for utilities
Lemonbeat builds software and IoT infrastructure for digitizing low-voltage distribution networks—the last-mile backbone of power grids. The stack reflects a cloud-native, data-first architecture (AWS, Azure, Terraform, Python, RabbitMQ, Prometheus/Grafana), with emerging AI automation (ChatGPT, Claude) woven into process workflows. Active projects span distributed systems, MQTT/AMQP messaging, and KPI dashboards, signaling a push toward real-time grid observability and autonomous control—critical for renewable integration and EV charging management.
Lemonbeat operates at the intersection of energy infrastructure and IoT software. Founded in 2015 in Dortmund, Germany, the company develops platforms and hardware systems that bring transparency and automation to low-voltage electricity networks—the final distribution layer before power reaches end customers. Their offering combines cloud-deployed monitoring systems (leveraging AWS and Azure), intelligent metering and substation control, and data pipelines that aggregate grid state into dashboards and alerting systems. The customer base is primarily network operators and utilities in Germany and Europe. The company operates lean (51–200 employees) with distributed technical and commercial teams.
AWS, Azure, Python, Docker, RabbitMQ, Prometheus, Grafana, Terraform, Ansible, SQL, and Salesforce for CRM. Recently integrating AI tools (ChatGPT, Claude) for automation workflows.
Real-time grid monitoring and KPI dashboards, distributed cloud systems, MQTT/AMQP messaging infrastructure, CRM development, and AI-driven process automation for utility operations.
Dortmund, North Rhine-Westphalia, Germany. Currently hiring only in Germany.
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