Key responsibilities:lead architecture and development: take full ownership of the product, ensuring its scalability, security, and high performance.collaborate with stakeholders: work closely with end users to gather requirements, address technical challenges, and propose solutions.mentor and manage team members: lead and mentor the development team, promoting best practices, high code quality, and robust system design.ensure product reliability: maintain product reliability, performance, and high availability through effective cloud deployments and infrastructure management.drive devops practices: implement and maintain caching, queuing, and background processing mechanisms, as well as streamline deployments using ci/cd pipelines.