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Text-Em-All and Greenhouse SMS & Voice Integration to Speed Hiring and Improve Show Rates

Titus Juenemann November 11, 2025

TL;DR

Integrating Text-Em-All with Greenhouse lets recruiters send personalized, high-deliverability SMS and voice broadcasts tied to ATS triggers—reducing time-to-fill and improving interview show rates. The integration syncs candidate data, supports two-way conversations and keywords, and scales to large broadcasts without batching limits; practical setup steps, templates, compliance guidance, and KPIs are included to ensure rapid, measurable impact. In short, teams that need speed and scale in candidate communication—staffing agencies, retail, healthcare, and campus recruiters—can realize faster hires and clearer attribution when they combine Text-Em-All outreach with Greenhouse workflows.

Text-Em-All’s Greenhouse integration connects mass SMS and voice broadcasting to your applicant tracking workflows so you can reach candidates faster without leaving Greenhouse. This piece explains how the integration works, who benefits most, implementation considerations, measurable gains, and practical templates you can use the day you enable the connection.

At a technical level the integration typically syncs candidate and job records, triggers broadcasts on stage changes or tags, and logs two-way conversations back to candidate notes. That lets recruiters launch personalized mass messages (or one-to-one texts) from within Greenhouse workflows while preserving an auditable record of communication. Operationally, the value is speed and scale: Text-Em-All handles unlimited broadcast sizes and high deliverability (averaging over 95%), while Greenhouse remains the single source of truth for hiring data and reporting.

Core capabilities unlocked by the integration

  • Automated triggers Send SMS or voice broadcasts when candidates move to a specific stage (e.g., 'Phone Screen' or 'Offer') or when a job is posted to fill urgent roles quickly.
  • Personalized mass messaging Use merge fields from Greenhouse (first name, job title, location) to increase engagement—personalization has been shown to lift response rates ~4–12%.
  • Two-way conversations Conduct and store one-to-one text conversations within the platform and access them via mobile or desktop for follow-up and record keeping.
  • Keywords & auto-replies Candidates can text keywords to receive automated updates or opt-out instructions; auto-replies maintain responsiveness without manual intervention.
  • No broadcast size limits Message five or 50,000 contacts with the same workflow; Text-Em-All does not batch sends, improving timeliness for time-sensitive hiring.
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Who should consider the integration

  • High-volume staffing agencies When orders require contacting thousands of candidates for shift work or contract placements, mass texting reduces time-to-fill.
  • Retail, hospitality, and healthcare managers Operations that need rapid shift fills or last-minute schedule changes benefit from immediate reach and two-way confirmations.
  • University and event hiring teams Campus recruiting and event staffing rely on broad, timely outreach and RSVP-style keywords to manage attendance and pre-screening.
  • Corporate talent acquisition teams with urgent roles Roles where speed translates to quality hires—sales, field roles, seasonal workers—gain from scheduled broadcasts and reminders.

Key measurable benefits to expect include faster contact rates, higher interview attendance, and improved pipeline velocity. With deliverability averages above 95% and expanded message length up to 960 characters, SMS reaches candidates more reliably than voicemail and more immediately than email. Pairing these outreach gains with Greenhouse visibility means you can attribute improvements directly to stages and campaigns—supporting decisions like expanding SMS for specific job families or candidate pools.

Channel comparison: Text-Em-All SMS vs Email vs Phone

Metric Text-Em-All SMS Email Phone (manual)
Typical response speed Minutes to hours (high) Hours to days Minutes if reached, but low contact rate
Scalability Unlimited broadcast size; single-click High but lower immediate visibility Low — manual effort scales poorly
Personalization Merge fields + auto-replies Merge fields + templates Yes, but time-consuming
Deliverability >95% average Varies with spam filters Dependent on candidate availability
Two-way tracking Built-in; logs conversations Thread-based; may be siloed Recorded manually or via notes

Common workflows and ready-to-use message templates

  • Interview confirmation "Hi {{first_name}}, this is {{recruiter}} with {{company}}. Confirming your interview for {{job_title}} on {{date}} at {{time}}. Reply YES to confirm or CALL to reschedule."
  • Shift fill broadcast "Short notice: {{location}} needs 3 associates for {{shift_date}}. Reply AVAILABLE to be considered. First responders processed in order."
  • Pre-screen qualifier "Thanks for applying to {{job_title}}. Quick question: Are you available to start within 2 weeks? Reply 1=Yes 2=No." (Use keywords to auto-tag replies.)
  • Event reminder "Reminder: Career fair at {{venue}} on {{date}}. Bring ID and resume. Reply INFO for details or STOP to opt out."

Setup and testing steps for a smooth rollout: connect the Text-Em-All app in Greenhouse, map candidate fields (name, phone, job), assign sending numbers, configure triggers (stage changes or custom tags), and run a staged pilot with a sample job to validate message formatting, merge fields, and opt-out handling. Text-Em-All lists no partner implementation fee for typical integrations, but allocate time for stakeholder training (recruiters, sourcers, coordinators) and for establishing rules on message cadence and allowable use to avoid candidate fatigue.

Implementation checklist (practical items)

  • Data hygiene Ensure phone numbers are normalized and verified to reduce bounces.
  • Template library Build and approve message templates for common workflows to maintain compliance and brand voice.
  • Permissioning Set user roles in Text-Em-All so only authorized staff can send broadcasts.
  • Testing Send test messages to internal phones; confirm merge fields and links render correctly.
  • Monitoring Define KPIs and reporting cadence post-launch (daily in week one, weekly thereafter).

Metrics to monitor after launch

  • Delivery rate Track percentage of messages delivered (Text-Em-All averages >95%). High bounce rates indicate data or carrier issues.
  • Response rate Measure replies per broadcast; segmentation and personalization should improve this over time.
  • Interview show rate Compare show/no-show before and after SMS confirmations to quantify lift.
  • Time-to-fill Monitor average days to hire for jobs using broadcasts vs. those using only email/phone.
  • Opt-outs Track STOP/opt-out rates to ensure cadence and relevancy are appropriate.

Compliance and deliverability considerations are practical essentials. In North America, adhere to TCPA and CASL rules: document consent where required, support standard opt-out keywords (STOP), and ensure recorded calls meet disclosure requirements. Text-Em-All provides keyword, auto-reply, and privacy policy handling to help with compliance—review carrier-level filtering and dedicated numbers if you send very high volumes or require higher throughput.

Common technical and operational questions

Q: Does the integration write messages back to the candidate timeline in Greenhouse?

A: Yes—two-way conversations and broadcast logs can be pushed to candidate notes or activity timelines so hiring teams retain an audit trail.

Q: Are there limits on message length or broadcast size?

A: Text-Em-All supports up to 960 characters per message and does not impose a broadcast size limit; however, carriers may split long messages into multiple segments.

Q: Is two-way texting stored and searchable?

A: Yes—conversations are stored within Text-Em-All and any integration-created notes in Greenhouse enable search and context for future recruiters.

Q: What regions and company sizes are supported?

A: Text-Em-All primarily operates in North America and serves organizations from small teams to enterprise (1–10,000+ employees). Verify local compliance for non-US audiences.

Q: Is there a partner implementation fee?

A: Typical partner implementation fee is listed as No, but confirm with sales for bespoke enterprise setups.

Common pitfalls to avoid: over-messaging candidates (set frequency caps), neglecting personalization (use merge fields), and failing to align owners (who responds to replies). Best practices include batching broadcasts by timezone, scheduling sends during business hours, and templating auto-replies to route urgent candidate responses to the right coordinator.

A simple ROI example: a staffing team averages 20 days to fill with email and phone outreach. After launching targeted SMS campaigns via the integration, interview confirmations and shift fills increase show rates by 15% and time-to-fill drops to 12 days. Reducing vacancy time and increasing fill velocity quickly offsets messaging costs and scales hiring throughput without adding headcount.

Speed up screening and reduce review time with ZYTHR

Combine Text-Em-All’s rapid candidate outreach with ZYTHR’s AI resume screening to cut manual review time and improve shortlist accuracy. ZYTHR automates resume parsing, ranks candidates to match job requirements, and integrates with ATS workflows—so you spend less time screening and more time engaging qualified candidates identified via Text-Em-All broadcasts.