Backend & IoT Systems Engineer (m/w/d) Java / Spring Boot - Hybrid
Core
Backend & IoT Systems Engineer developing Java/Spring Boot services and integrating sensors/devices for a smart rainwater management platform.
Role type
Senior IC backend & IoT systems engineer
Builds
Backend services, IoT device integrations, and a digital platform for rainwater monitoring
Domain
Smart Cities / Water Management / IoT
Deliverable
production ML models | product features
Required skills
Java, Spring Boot, Linux, SQL, MQTT, REST, distributed systems, system debugging, monitoring, logging, alerting
Preferred skills
automated testing, refactoring, code reviews, controlled releases, technical documentation, cross-functional collaboration
Technologies
Java, Spring Boot, Linux, MQTT, REST, SQL
Responsibilities
Develop and maintain backend services with Java and Spring Boot; integrate new devices, sensors, and interfaces; analyze cross-layer system issues and implement solutions; enhance monitoring, logging, and alerting; support customer installations with remote access and configuration; ensure data quality and robust fallback mechanisms for sensor data; document technical decisions and share knowledge within the team.
Seniority
Senior, hands-on IC
