👉 Notification engineering is a specialized field within software development and operations that focuses on designing, implementing, and managing systems to deliver timely, relevant, and actionable notifications to users. It involves understanding user behavior and preferences, crafting effective notification content and timing, and ensuring notifications are delivered through appropriate channels without overwhelming users. Engineers in this domain use data analytics, machine learning, and A/B testing to optimize notification strategies, aiming to enhance user engagement, satisfaction, and retention while minimizing negative impacts such as notification fatigue. The goal is to create a seamless user experience where notifications serve as valuable tools for communication and interaction, rather than intrusive interruptions.