Seven Apps is seeking a Senior Back-end Developer with Python expertise to join their innovative development team. The role focuses on developing and maintaining Python-based backend applications using modern technologies like FastAPI, Docker, and Kubernetes. The ideal candidate will have 3+ years of experience and strong knowledge of cloud platforms (GCP, AWS, Heroku). You'll work with cutting-edge tools including DataDog for monitoring, GitHub Actions for CI/CD, and PostgreSQL for database management. The position offers opportunities to work on GPU-intensive projects using Modal and Replicate, while maintaining high code quality through testing and clean code principles. The company provides a collaborative environment with comprehensive benefits including health insurance, learning opportunities, and a comfortable office space in Istanbul.