iMessage for Recruiting

Reach top candidates where they actually respond. Sendblue lets recruiters send blue bubble iMessages with 98% open rates and 30-45% response rates — far higher than email or LinkedIn InMail.

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How It Works

Connect Your ATS or CRM

Integrate with HubSpot, Salesforce, or any ATS via native integration, Zapier, Make, n8n, or REST API.

Import Candidate Contacts

Sync your candidate pipeline. Sendblue detects which contacts have iMessage enabled on their device.

Send Personalized Outreach

Send blue bubble iMessages from your dedicated number. Personalize each message with role, company, and candidate details.

Schedule & Follow Up

Manage two-way conversations, schedule interviews, and automate follow-up sequences — all synced to your ATS.

Key Features for Recruiters

98% Open Rates

iMessages appear as blue bubbles on candidates' phones — trusted, personal, and almost always read. Compare that to 20% email open rates or ignored LinkedIn InMails.

30-45% Response Rates

Candidates respond to iMessages at 3-5x the rate of cold emails. Blue bubbles feel like a personal text, not a mass outreach blast from a recruiting platform.

Interview Scheduling

Send interview confirmations and reminders via iMessage. Reduce no-shows with timely, hard-to-miss reminders that candidates actually see.

ATS & CRM Integration

Native integrations with GoHighLevel, HubSpot, Salesforce, Close, Monday.com, and Follow Up Boss. Connect any ATS via Zapier, Make, n8n, or REST API.

Candidate Nurture Sequences

Build automated iMessage sequences to keep passive candidates warm. Trigger messages based on pipeline stage, time delays, or candidate actions.

iMessage Detection

Automatically detect which candidates have iMessage before sending. Route iPhone users through iMessage and Android users through SMS.

By the Numbers

98%iMessage open rate

30-45%Response rate via iMessage

20%Average email open rate

3-5xMore replies vs email/InMail

Send a Recruiting Outreach Message

Reach a candidate about an open role directly from your application using the Sendblue API:

// Send personalized recruiting outreach via iMessage
const response = await fetch('https://api.sendblue.co/api/send-message', {
  method: 'POST',
  headers: {
    'sb-api-key-id': process.env.SENDBLUE_API_KEY,
    'sb-api-secret-key': process.env.SENDBLUE_API_SECRET,
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    number: '+14155551234',
    content: 'Hi Alex, I came across your profile and think '
           + 'you\'d be a great fit for a Senior Engineer role '
           + 'at Acme. Would you be open to a quick chat this week?',
    send_style: 'invisible'
  })
});

Why iMessage Outperforms Email and InMail for Recruiting

Recruiters face a brutal attention problem. The average professional receives 120+ emails per day, and LinkedIn InMail open rates have been declining for years. Candidates — especially passive ones — simply don't respond to yet another templated email in their inbox.

iMessage changes the equation. When a candidate sees a blue bubble message on their phone, it feels personal — like a text from a friend, not a recruiter blast. That psychological difference drives 30-45% response rates compared to 5-10% for cold email and even less for InMail.

For recruiters filling competitive roles in engineering, sales, or executive leadership, the ability to get a response from a passive candidate can mean the difference between filling a role in weeks versus months.

Recruiting Use Cases

Interview Scheduling & Reminders

Send interview confirmations and day-of reminders via iMessage. Candidates are far more likely to see and respond to a blue bubble reminder than an email buried in their inbox. Reduce no-shows and last-minute cancellations with iMessage appointment reminders.

Offer Letter Follow-Ups

When you've extended an offer, follow up via iMessage to answer questions and keep momentum. A quick personal text can be the nudge that turns a "maybe" into an accepted offer.

Onboarding Communication

Once a candidate accepts, use iMessage for onboarding logistics — document reminders, start date confirmations, and first-day details. Keep the personal touch that got them to say yes.

Candidate Nurture Sequences

Build long-term relationships with passive candidates through automated iMessage sequences. Share relevant job openings, company news, or industry insights to stay top-of-mind for when they're ready to move.

Integrates with Your Recruiting Stack

Sendblue connects to the tools recruiters already use:

Native integrations: GoHighLevel, HubSpot, Salesforce, Close, Monday.com, and Follow Up Boss — connect directly with no code required.
ATS platforms: Connect Greenhouse, Lever, Workday, BambooHR, or any ATS via Zapier, Make, or n8n.
REST API: Build custom integrations with Sendblue's REST API for complete control over your recruiting workflows.

Two-way conversations sync back to your CRM or ATS automatically, so your entire team has visibility into candidate communications.

Ready to reach more candidates?

Get API access in minutes. Free sandbox, no credit card required.

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Frequently Asked Questions

How does iMessage improve recruiting response rates?

iMessage delivers blue bubble messages with 98% open rates and 30-45% response rates. Compare that to email (20% open rates, 2-5% response rates) or LinkedIn InMail (10-25% response rates). Candidates are far more likely to read and reply to an iMessage because it feels personal, not like a mass outreach campaign.

Does Sendblue integrate with my ATS or recruiting CRM?

Sendblue has native integrations with GoHighLevel, HubSpot, Salesforce, Close, Monday.com, and Follow Up Boss. For any ATS or recruiting platform (Greenhouse, Lever, Workday, etc.), you can connect via Zapier, Make, n8n, or Sendblue's REST API.

Can I send iMessages to candidates in bulk?

Yes. Sendblue's API lets you send personalized iMessages at scale. Each message is sent from a dedicated phone number as a one-to-one conversation — not a broadcast. You can personalize each message with the candidate's name, role, and other details using merge fields in your automation platform.

Is it appropriate to text candidates via iMessage?

Texting has become a preferred communication channel for many job seekers. Studies show candidates respond faster to text messages than email. As with any outreach, ensure you have consent and follow TCPA guidelines. Sendblue provides opt-out handling and compliance features to keep your recruiting outreach professional.