Everything you need to build notifications for an HR or people platform. Why notifying an employee is not the same as notifying a customer, what has to fire at every stage from offer letter to final paycheck, and how to choose channels when your recipients span desk-based staff, deskless shift workers, and people who have no work account at all. Covers what an in-app notification center does that no other channel can, why chat, push, and SMS each cover a different population, and the constraints that catch teams out: notices nobody may unsubscribe from, survey reminders that can't reveal who responded, salary changes that shouldn't appear in a push preview, right-to-disconnect law, and works councils. Then how to build it: tenant policy under employee preference, org-chart routing, surviving review-cycle deadlines, and keeping a channel open after the work account is gone.
Highlights
What HR notifications are: why the recipient, the payer, and the escalation path are three different parties, and what that changes.
The use cases: what has to fire at every lifecycle stage, from pre-boarding through offboarding, plus the manager and admin mirror of all of it.
Which channels to use: what an in-app notification center does that nothing else can, why chat, push, and SMS each cover a different population, and a channel-by-notification decision table.
The constraints that decide your design: required notices, survey anonymity, sensitive payloads, right-to-disconnect law, works councils, and employees with no corporate identity.
How to build them: HRIS event sources, employers as tenants, tenant policy under employee preference, org-chart routing, escalation, deadline cycles, and identity that expires.
How to operate them: why employees stop reading, how to govern notifications an AI agent generated, what to measure instead of open rate, and how to debug one message for one employee.