Applicant tracking system / US recruiting operations

Greenhouse automation connected to the process.

WNZN builds controlled workflows around Greenhouse so applications, interviews, documents, communication, and operating reports move with less manual coordination.

Where this fits

Recruiting operations teams using Greenhouse that need custom handoffs between the ATS and internal systems, reporting, documents, or communication channels.

01

Less manual coordination around stage changes

02

Consistent structured notes with human accountability

03

Recruiting reports tied to live source data

Greenhouse automation / 01-03

Useful workflows.
Not AI theatre.

Each engagement starts with one recurring workflow, a measurable target, and clear decisions about what stays human-controlled.

01

Application triage

Collect application data, apply agreed deterministic checks, draft structured notes, and preserve recruiter review before advancing or rejecting.

APPLICATION / RULES / DRAFT / REVIEW
02

Interview coordination

Connect stage changes to scheduling, reminders, preparation material, and internal follow-up without hiding exceptions.

STAGE / CALENDAR / REMINDER / EXCEPTION
03

Hiring operations reporting

Combine Greenhouse activity with selected business data to produce recurring operating reports and alerts.

HARVEST / METRICS / ALERT / REPORT

Integration approach

Respect the system.
Control the edges.

Greenhouse provides Harvest APIs, recruiting webhooks, and other developer interfaces for jobs, candidates, applications, interviews, and related data. Endpoint permissions should be limited to what the workflow needs.

Read the official Greenhouse developer documentation
  1. 01

    Map

    Confirm records, fields, ownership, permissions, edge cases, and the current cost.

  2. 02

    Build

    Implement the smallest production workflow with visible review and recovery paths.

  3. 03

    Operate

    Deploy monitoring, documentation, training, and 30 days of post-launch support.

Greenhouse automation FAQ

Questions before
the blueprint.

01

Which Greenhouse API would a workflow use?

It depends on the job. Harvest covers much of the recruiting data surface, while webhooks can notify a workflow about specific events. We confirm access and permissions during discovery.

02

Can AI automatically reject applicants?

We recommend keeping consequential candidate decisions human-approved. AI can structure information or draft a recommendation without becoming the final decision-maker.

03

How are Greenhouse credentials handled?

Credentials should be stored in an encrypted secret manager, limited to required endpoints, separated by environment where practical, and never embedded in browser code.

30-minute workflow assessment / Free

Map the first
Greenhouse workflow.

Get a free workflow map