Senior Python Engineer (Billing)

WHO WE ARE 🌍 We help creators get more out of every conversation with Instagram-focused automations and support for other channels like Messenger, WhatsApp, and TikTok. The result? Better engagement, more sales, and real, sustainable growth. With a diverse team of 350+ people across three continents, we’re building the leading Chat Marketing platform — trusted by more than 1.5 million customers worldwide. AI is one of our top strategic priorities. We’re building intelligent, production-grade systems that power conversations at scale — and we’re just getting started. WHO WE'RE LOOKING FOR 🌟 We’re hiring a Senior Python Engineer to build and evolve a Python-based platform layer that extends and scales Manychat’s eng core. This is not a standalone backend. This layer acts as a bridge and execution environment for high-load, business-critical workflows that cannot be efficiently handled inside the core system. Your primary focus will be designing systems that: decouple and offload complexity from the core platform enable scalable execution of business logic provide reliable communication between services This role is ideal for someone who: thinks in systems, not services understands trade-offs of distributed architectures can turn loosely defined problems into stable production solutions is comfortable working close to platform boundaries and constraints WHAT YOU'LL DO 🚀 Design and build a Python-based platform layer that integrates with the core system. Define and evolve pa