Backend Developer (m/w/d) Energie-Management-System (Edge/Cloud) 

 
PRAMAC is part of a globally operating energy technology company and is at the forefront of innovation in Battery Energy Storage Systems (BESS). Our solutions – stationary and mobile – enable energy independence, grid stability, and sustainable energy supply. 

To strengthen our software team, we are looking for a technology-driven professional who wants to actively shape the future of energy with us. 

Your Responsibilities – What You Can Expect 

• Together with your team, you will develop and extend the backend of our Energy Management System and our backend services in a distributed edge/cloud environment. You will design scalable and maintainable architectures for both edge devices and cloud components, primarily using Go. 

• You will develop core cloud data interfaces that ensure reliable and scalable data exchange between our edge devices and cloud services. 

• You will plan, implement, and maintain database solutions, especially with PostgreSQL. You will be responsible for processing, preparing, and integrating device data into our data platform. 

• You will integrate controllable hardware components such as battery inverters, charging stations, battery management systems (BMS), energy meters, and other peripheral devices into our Energy Management System. 

• You will take full ownership of the implementation, documentation, and quality assurance of your software modules and ensure their long-term maintainability.
   

  What you should bring: 

• A completed degree in Computer Science, Electrical Engineering, Technical Informatics, or a comparable field of study. 

• Several years of professional experience in backend development, ideally in distributed systems (edge & cloud environments). 

• Very good programming skills in Go (Golang). 

• Experience with PostgreSQL, MQTT, and AWS cloud services is an advantage. 

• A team-oriented working style, strong communication skills, and the ability to quickly understand new technical concepts. 
   

What you can expect from us: 

• Work on forward-looking technology with high relevance for the energy transition. 

• Diverse and engaging tasks in a motivated, international team. 

• Opportunities for further training and professional development in the fields of energy storage technology and digitalization. 

• Flat hierarchies, fast decision-making processes, and room for your own ideas.