19 — 06 — 2023
  • Developer
  • Full-Time
  • Graz, Austria

Reefmaster is developing a fully automated aquarium built on an intelligent, AI-driven system where all kinds of corals can thrive, grow and reproduce. The innovative system keeps all parameters in an optimal range. Due to our patented system, corals could even be put back to their original habitat eventually. 


  • Design, develop, and deploy scalable cloud-based solutions that support our seawater technology devices. 
  • Collaborate with cross-functional teams to define system requirements and architecture for cloud infrastructure. 
  • Implement robust and secure data storage, retrieval, and processing mechanisms. 
  • Optimize cloud-based services for high availability, performance, and scalability. 
  • Continuously monitor and enhance cloud infrastructure to ensure efficient operations and data integrity. 


  • Proven experience in development using Microsoft Azure. 
  • Solid understanding of distributed systems, microservices architecture, and containerization (Docker, Kubernetes). 
  • Familiarity with databases and IoT Hub. 
  • Strong problem-solving skills and ability to work in a fast-paced, agile environment. 


  • At our seawater technology startup, you'll have the opportunity to work on groundbreaking projects that have global impact. We offer a collaborative and inclusive work environment where ideas are encouraged and innovation is celebrated. As a member of our team, you will be at the forefront of pioneering new solutions and technologies that simplify and improve seawater processes. 
  •  In addition to the excitement of working on cutting-edge projects, we provide competitive compensation packages, flexible working hours, and a comprehensive benefits package. You'll also have the chance to learn from industry experts and grow your skill set through continuous training and professional development opportunities. 
  • We offer a minimum monthly salary of € 2.854 (according to the collective contract) with the possibility of overpayment based on education and experience.

So, if you're ready to dive in and be part of a startup that's making a splash in the world of seawater technology, submit your CV today to stefan.kofler@reefmaster.tech!

Join us on this exciting journey to create a more sustainable future for our oceans. 


Sign up for our newsletter to stay up to date on community news, project highlights and upcoming events.