. Design and optimize relational and NoSQL databases. Build reliable background workers, asynchronous processing, and distributed services. Deploy and maintain cloud-native applications using Docker, Kubernetes, and modern CI/CD practices. Collaborate closely with founders, product, design, and engineering to deliver high-impact features. Improve scalability, security, reliability … Experience with FastAPI or Django. Strong knowledge of PostgreSQL and relational databases. Experience with Redis, background workers, and asynchronous processing. Hands-on experience with Docker, Kubernetes, and CI/CD pipelines. Experience working with cloud platforms (Azure preferred, AWS or GCP also considered). Strong Git workflows and collaborative software ...