Backend Engineer

The backend engineer will be responsible for designing and developing key API functionalities for automated quoting, customer data management, electronic contract integration, chatbot/AI handoffs, and more. This is a foundational role with significant ownership over product logic, cloud infrastructure design, and system integration

Key Responsibilities

• Design and implement RESTful APIs for quotation, contract, customer, and installation management
• Integrate external APIs (e.g., cloud contract platforms like CloudSign or GMO Sign)
• Set up Webhook-based backend triggers from chatbot and frontend
• Implement automation flows using Firebase Functions, Cloud Run, Zapier, or equivalent
• Manage backend data (Firestore / PostgreSQL / MongoDB) and ensure secure schema design
• Collaborate with frontend and AI engineers to ensure seamless feature delivery
• Establish CI/CD pipelines and scalable backend architecture (initia...