Software Developer (m/w/x), metiundo Heidelberg
Core
Backend developer building and optimizing services that capture, process, and provide real-time energy and utility consumption data for the German real estate sector.
Role type
Senior Backend Engineer (TypeScript/Node.js)
Builds
Production backend services and REST APIs for energy metering and smart metering platforms
Domain
Energy sector / Real estate / IoT / Smart metering
Deliverable
production ML models | product features
Required skills
TypeScript, Node.js, REST API design, relational database modeling, SQL (PostgreSQL), Linux, Git, backend system maintenance, asynchronous processing
Preferred skills
Vue.js, German energy market knowledge, time-series data handling, IoT data processing, background job processing
Technologies
TypeScript, Node.js, PostgreSQL, Vue, Linux, Git
Responsibilities
Develop new backend functions and extend TypeScript services for data capture and processing; refactor and optimize existing code to remove technical debt; improve data processing accuracy and platform performance; troubleshoot production issues and data inconsistencies; enhance system reliability, observability, and maintainability
Seniority
Mid-Senior, hands-on IC