SMS Blasts

SMS blasts send text messages to selected candidates.

How SMS Blasts Work

  1. Message: Enter up to 2000 characters

  2. Template variables: Use {{candidate_name}} for personalization

  3. Recipients: System sends to candidates with phone numbers from previous SMS engagement

  4. Filtering: Option to only send to candidates who haven't completed interviews and aren't knocked out

Rate Limiting

SMS messages are rate limited to once per hour per candidate. This prevents spam and maintains professional communication.

  • If you attempt to text a candidate who received an SMS in the last hour, they will be automatically skipped

  • The system tracks this automatically - you don't need to manage it manually

  • Skipped candidates will show "rate_limited" as the reason in your blast results

Requirements

  • Phone numbers from candidates who've previously engaged via SMS

  • Message text (required, 2000 character limit)

  • SMS provisioning - your account must have a provisioned phone number

Template Variables

You can personalize messages using:

  • {{candidate_name}} - Inserts the candidate's name

Technical Details

  • Only candidates with SMS history can receive SMS blasts

  • Invalid phone numbers are automatically skipped

  • System tracks delivery status for each candidate

Viewing SMS Blast Results

After sending, you can view:

  • Total selected: Number of candidates you chose

  • Eligible: Candidates who met the filtering criteria and have SMS history

  • Enqueued: Successfully sent messages

  • Skipped: Candidates who were filtered out (with reasons)

Access blast history from your job posting's Actions dropdown → Blast Requests.

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