$1 / employee / monthCRM Calendar for HR Using Greenhouse
Plan a whole year of company comms on one calendar.
Top brands trust Pyn
Pyn gives people teams one calendar to plan and automate the whole year of company communications, from holidays and observances to key campaigns. Pre-built campaigns load ready-to-edit templates, so a year of thoughtful messaging is mapped out in minutes rather than pieced together ad hoc.
Because Pyn connects to Greenhouse, the journey can start the moment an offer is signed — long before day one, while the excitement is still fresh. From there every message is personalized by role, team, and location, delivered where people already work — and nothing slips.
The payoff is confidence and consistency. Everything is scheduled to go out on time from the right sender to the right people, so nothing is forgotten and the team stops scrambling message by message.
Features Spotlight
Communications planning done right
- Plan campaigns on your annual calendar
- Zoom in or out and drag and drop communications
- Templates for different countries and topics
Ensure people engage with your communications
- Target specific groups of employees
- Add reminders
- Send to #channels
Personalize who the message is sent from
- Send Slack or Teams messages as DM from person
- Vary sender dependent on recipient's demographic
- Add custom Email domains
Beautiful, interactive, communications
- Embed videos, images and gifs
- Polls and forms
- Format style to be brand aligned
Start the journey before day one.
There’s a gap between offer accepted and first day on the job. For many companies, that gap is silence. No welcome message, no manager prep, no sense that anyone is ready for them. New hires sit with their excitement — and their doubts — and hear nothing.
Pyn closes that gap. The moment Greenhouse marks a candidate as hired, Pyn starts their pre-boarding journey. No manual handoff. No waiting for the HRIS to catch up.
Why connect Pyn and Greenhouse?
Act at the moment of hire. When Greenhouse updates a candidate’s status to hired, Pyn picks it up and kicks off pre-boarding automatically. A welcome message, a manager nudge, an IT checklist — all triggered before anyone has to think about it.
Make new hires feel ready, not forgotten. The period between offer acceptance and day one shapes how someone feels about joining. Pyn uses the data from Greenhouse to send personalized messages that feel like they came from a person — by name, for their role, from their manager.
Give managers time to prepare. Pyn can send prep reminders and conversation starters to hiring managers as soon as the hire is confirmed in Greenhouse. By the time the new hire walks in, their manager is ready.
Build the full picture with your HRIS. Greenhouse gives Pyn the early signal: who’s joining, when, and in what role. Once your HRIS is updated with the full employee record, Pyn picks up from there and carries the journey through onboarding and beyond. Together they cover the entire employee lifecycle from offer to offboarding.
How to connect
Does Pyn integrate with Greenhouse?
Yes. Pyn connects to Greenhouse via API. Your Greenhouse admin provides an API key and the integration is up and running.
What data does Pyn pull from Greenhouse?
Pyn pulls the key fields needed for pre-onboarding: name, email, start date, job title, department, and hiring manager. This gives Pyn enough to start personalized pre-onboarding journeys right away.
FAQs
When does Pyn start the pre-onboarding journey?
When a candidate is marked as hired in Greenhouse. Pyn picks up the trigger automatically and no manual handoff is needed.
Do I still need an HRIS integration?
For pre-onboarding, Greenhouse is enough. For the full employee lifecycle — promotions, anniversaries, internal moves, offboarding — you’ll want an HRIS connected too. Pyn works with both, and the two integrations complement each other well.
Can I personalize pre-onboarding messages by role or department?
Yes. Pyn uses the role, department, and hiring manager data from Greenhouse to tailor every message from day zero.
Where do messages get delivered?
Slack, Microsoft Teams, or email — wherever your people actually work.
Is my data secure?
Pyn is SOC 2 compliant. We only pull the candidate fields needed to trigger pre-onboarding automations.
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