Join Ringy, a platform for the refurbished electronics industry that gives electronic devices a second chance. Founded in 2021 in Tallinn, Ringy addresses electronic waste across Europe by collecting unused devices, partnering with refurbishers to restore them, and facilitating their resale. Ringy seeks a backend developer experienced with Django, Django REST, FastAPI, Celery, and AWS to help scale their supply operations. **About Ringy:** Ringy discovered that 800 million unused devices sit in European drawers and committed to ensuring these items are either reused or properly recycled. The company graduated from Startup Wise Guys accelerator in 2021 and provides refurbished stock management solutions, marketplace integration, and buyback widgets. **Key Responsibilities:** • Construct and maintain backend services and APIs • Process large datasets • Collaborate within an agile team using Shape Up methodology • Optimize for speed, scalability, and reliability on AWS **Requirements:** • Experience with Django and Django REST • Experience with FastAPI • Experience with Celery • Experience with AWS **Mission:** Work on a mission-driven platform creating a comprehensive ecosystem for the refurbishing industry with streamlined inventory management, integrated sales channels, and optimized buyback processes.