Viral Soni

Backend engineer building production WhatsApp Business API integrations and FastAPI microservices. Core contributor to Connexxa,a multi-tenant conversational messaging SaaS: built end-to-end Meta Cloud API messaging (every message type,webhooks,templates,WABA onboarding) and developed the Infobip provider integration from scratch for multi-provider failover. Hands-on with async Python,Redis-backed webhook pipelines, JWT/OAuth2 auth,and Docker/Kubernetes deployments.