
Senior Software Engineer - Backend (USA Only - 100% Remote)
Close is hiring a Senior Backend Software Engineer (USA only, 100% remote) to build and operate backend services and AI/LLM-backed product features. The role involves working with a Python/Flask stack, data stores (MongoDB, PostgreSQL, Elasticsearch, Redis), AWS infrastructure (EKS, MSK, RDS, ElastiCache, EC2), CI/CD with Docker/Kubernetes, and tooling like Terraform and Ansible.

