AI Phone Screening — Automated Voice Interviews at Scale
Call every candidate — not just the ones at the top of the stack. NinjaHire's AI phone screening agent makes outbound calls, handles inbound callbacks, conducts structured voice interviews, and scores every response.
AI phone screening uses voice AI to conduct candidate phone interviews automatically, without a human recruiter dialing. NinjaHire's AI phone screening agent handles both directions: it makes outbound calls to proactively reach candidates from your pipeline, and answers inbound calls 24/7 from candidates responding to outreach. During the call, it conducts a structured interview using your script and scoring rubric, evaluates responses in real-time, enforces knockout criteria, and records the full conversation with a transcript. It runs up to 100 parallel calls simultaneously, making it the only tool that can keep pace with high-volume staffing workflows.
How It Works
Four steps from job open to screened shortlist
Set up your screening script and rubric
Define your questions, scoring criteria, and knockout requirements. NinjaHire uses these to evaluate every candidate consistently — no interviewer variability.
AI agent calls candidates outbound
The phone screening agent dials candidates automatically from your pipeline. It identifies itself as an AI recruiter and moves into the structured interview.
Voice AI conducts the phone interview
Natural voice conversation — not robocall prompts. The AI asks follow-up questions, probes on key responses, and enforces your qualification criteria in real-time.
Results, transcripts, and scores delivered instantly
Every call produces a scored result, full transcript, and AI summary. Recruiters review a ranked shortlist — not a pile of raw call notes.
Key Capabilities
Everything your team needs, built into one platform
Outbound Calling Agent
AI proactively calls candidates in your pipeline. No recruiter dialing, no voicemail tag — the agent handles first contact and conducts the screen in one call.
24/7 Inbound Callback Handling
Candidates who call back at 9pm on a Sunday get screened immediately. The AI answers, qualifies, and schedules — never misses a candidate.
Up to 100 Parallel Calls
Run 100 simultaneous phone screening conversations. Screen an entire candidate pool in the time one recruiter handles a single call.
Natural Voice Conversations
Candidates hear a natural-sounding AI voice — not a robocall. The agent listens, responds, and adapts mid-conversation based on what candidates say.
Customizable Call Scripts
Fully configurable interview flow. Define your opening, question sequence, probing logic, and close. Each client or role type can have its own script.
Automated Rescheduling
If a candidate misses a call, the agent follows up automatically via SMS or email with a reschedule link — no recruiter intervention needed.
Full Call Recordings & Transcripts
Every call is recorded and transcribed. Recruiters can listen to the full interview or scan the AI-generated summary — whichever is faster.
Phone-Based Interview Scheduling
The AI agent can schedule follow-on interviews directly during the phone screen — booking the candidate into a recruiter or hiring manager calendar before the call ends.
Who Uses This
Built for teams running high-volume recruiting
High-Volume Staffing Roles
Warehouse, logistics, healthcare, and light industrial roles with hundreds of applicants. AI phone screening means every applicant gets a screen — not just the first 20.
Multi-Client Staffing Operations
Run parallel screening campaigns across multiple client requisitions simultaneously. Each client gets a configured call experience; you get consistent output across all.
Outbound Sourcing Campaigns
Source candidates from job boards, then immediately phone screen the best matches — same platform, automated handoff from sourcing agent to phone screening agent.
After-Hours Candidate Engagement
Candidates respond to outreach at all hours. The AI phone agent is always on — screening candidates who call back at midnight the same way it screens ones who call at 9am.
See How NinjaHire Compares
HeyMilo has no phone calling capabilities. NinjaHire's phone agent makes outbound calls and handles inbound 24/7.
ConverzAI screens existing ATS candidates. NinjaHire sources candidates and immediately phone screens them.
Tenzo focuses on AI interviews. NinjaHire adds outbound calling, inbound handling, and 100 parallel calls.
Frequently Asked Questions
What is AI phone screening?
AI phone screening is an automated process where voice AI calls candidates, conducts structured phone interviews, evaluates responses against a scoring rubric, and delivers ranked results — without a human recruiter on the line. NinjaHire's AI phone screening agent handles both outbound calls (reaching candidates proactively) and inbound calls (24/7 callback handling).
How do candidates experience an AI phone screen?
Candidates receive a call from a natural-sounding voice AI that identifies itself as an AI recruiter. It asks structured questions based on your script, listens and responds to answers, asks follow-up questions when needed, and closes the call professionally. Most candidates complete the screen in 10–15 minutes.
How many calls can NinjaHire run at once?
NinjaHire's AI phone screening agent supports up to 100 simultaneous call conversations. This means you can screen your entire candidate pool in parallel — not sequentially — making it possible to process hundreds of candidates in a fraction of the time a human team would require.
Does AI phone screening replace recruiter calls entirely?
It replaces the first-round phone screen — the repetitive, time-consuming call where recruiters confirm basic qualifications. Human recruiters then engage with a pre-qualified shortlist for deeper relationship conversations, negotiation, and placement.
Can the AI phone agent schedule interviews during the call?
Yes. NinjaHire's phone screening agent can book qualified candidates directly into a recruiter or hiring manager's calendar before the screening call ends — eliminating the back-and-forth that typically follows.
How does AI phone screening integrate with our ATS?
NinjaHire integrates with 50+ ATS platforms. After a phone screen, results, recordings, and transcripts sync directly to the candidate record in Bullhorn, Greenhouse, Lever, iCIMS, and others. No manual data entry required.
Ready to Automate Your Recruiting?
Join staffing agencies already using NinjaHire to source, engage, and screen candidates at scale.