Senior Backend Platform Engineer

Design, build, and operate backend systems for Conversica's AI platform.

• •Conversica is seeking a Senior Backend Platform Engineer to design, build, and operate the production backend systems that power our next-generation AI platform.
• •Key Responsibilities Own end-to-end delivery of significant backend platform components Lead implementation in a focused domain such as integrations, messaging infrastructure, data ingestion, or one of the core platform services Make day-to-day technical decisions within your domain Partner closely with AI Engineering and Product to translate evolving requirements into reliable, well-tested software Drive reliability, performance, and observability improvements in the systems you own Requirements Equivalent of 5+ years of professional software engineering experience Track record of owning and delivering significant backend features or components in production Strong proficiency in Python, including production experience with FastAPI, Celery, and similar async/queue-based frameworks Deep experience with Postgres including schema design, query optimization, and operating Postgres in production