Senior AI-Driven Backend Engineer (SaaS)
Summary
Senior Backend Engineer developing a multi-tenant SaaS platform for WhatsApp messaging and automation. Responsibilities include designing APIs, data models, and async workflows while integrating AI-powered tooling and utilizing AI coding agents in daily development.
Wati is seeking a Senior Agentic Engineer to join the Enterprise team in Hong Kong. You will own core backend features end-to-end for a multi-tenant SaaS platform including WhatsApp Business messaging, automation, analytics, and AI-powered tooling.
You will design APIs, data models, and async workflows, coordinate across backend, frontend, and billing, and leverage AI coding agents as a core part of daily development. English communication with international teams is essential.