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The Position HappyCo is hiring a

Senior Engineer, Platform

to help scale the foundational systems that power our products and integrations. This role focuses on improving the reliability, performance, and extensibility of the platform while accelerating delivery of roadmap-critical initiatives.

The position plays a key role in three strategic initiatives:

Expand our Property Graph to unlock new product capabilities

Integration reliability and customer visibility to support mid-market adoption and retention

Plugin and API enablement to accelerate ecosystem expansion

This engineer will operate as a

hands‑on senior individual contributor , owning delivery across platform components including in...