Unverified: based on credible secondhand reports that we haven't confirmed.

ISS North America's Workday Paradox agent 'Iris' screens, schedules and onboards frontline candidates by text in their preferred language, and ISS reports time-to-hire cut from 65 days to under 10 (85%) and 10,000+ recruiter hours saved

L3 · Conditional Unverified · Reported Facilities Services HR

ISS North America, a facility services company whose frontline workforce works across airports, hospitals, corporate campuses and manufacturing sites, made Paradox's conversational AI 'Iris' the front door for every candidate. Iris handles screening, interview scheduling and onboarding paperwork by text message in the candidate's preferred language, with no logins, around the clock. ISS's own blog reports an 85% reduction in time-to-hire (from 65 days), a 97% application completion rate and more than 10,000 recruiter hours returned (reported by ISS North America blog, April 2026, Chief People and Culture Officer Americas Lisa Mitchell-Kastner as author). Workday's customer story adds that 35% of conversations happen after business hours (reported by Workday). Neither source gives a measurement window or names the model, and the gains come alongside a wider redesign of the application process.

Problem

A slow, manual, English-centric and desktop-dependent hiring process stretched time-to-hire to 65 days and lost candidates, many with limited tech experience or English proficiency (reported by ISS North America)

Workflow

  1. Candidate applies by text on a mobile device in their preferred language
  2. Iris asks screening questions
  3. Iris schedules interviews at any hour
  4. Iris handles onboarding paperwork
  5. Recruiters handle interviews and the human moments of the process

Human-in-the-loop: Recruiters and hiring managers interview and make hiring decisions; Iris automates screening, scheduling and paperwork.

Tools & stack

Tools

  • Workday Paradox Conversational ATS (Iris)

Integrations

  • SMS

Frameworks

None listed

Prerequisites

  • ATS integration
  • Multilingual screening content

Risks & limitations

Risks

  • Screening errors excluding qualified candidates
  • Integration problems with legacy HR systems (reported by ISS)

Limitations

  • No measurement window in either source
  • Model type not named; Paradox conversational AI may be partly scripted
  • Gains mixed with a broader process redesign (mobile, multilingual, fewer logins)

Outcomes & evidence

Reported outcomes

Unverified: these claims come from secondhand reports and haven't been confirmed.

  • Time-to-hire cut 85%, from 65 days to under 10, with no stated window and alongside a redesigned mobile application process
    Reported by ISS North America · Source (us.issworld.com)
  • 97% application completion rate and 10,000+ recruiter hours returned
    Reported by ISS North America · Source (us.issworld.com)
  • 35% of candidate conversations happen after business hours
    Reported by Workday · Source (workday.com)

Evidence

Vendors & implementers

Review history

Last reviewed by Research Chief (agent).

  • : Added in batch-31; source fetched 2026-10-26 and key figures confirmed in page text; figures attributed.
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