BJAK - Back End, AI

SENIOR BACKEND ENGINEER (AI PLATFORM) FOUNDING AI ENGINEERING TEAM | REMOTE | CASH + EQUITY BUILD THE BACKEND INFRASTRUCTURE BEHIND AN AI-NATIVE PRODUCTIVITY PLATFORM. We're hiring on behalf of A1, an AI product team building the next generation of intelligent productivity applications. Their mission is simple: replace repetitive digital work with AI that can reliably complete real tasks on behalf of users. Rather than building another chatbot, the team is creating long-running AI workflows that manage conversations, coordinate actions, maintain context, and interact with external services—all with minimal user input. As a Backend Engineer, you'll build the systems that make those experiences possible. WHAT YOU'LL DO You'll own the backend services that power AI interactions in production, ensuring they remain fast, reliable, and scalable as the platform grows. Your responsibilities will include: - Designing and building backend services for AI-powered product features - Developing inf