Stop screening candidates all day
Roundz AI Voice Agent handles 80% of technical screening, behavioral, system design, and coding rounds, so your engineering team focuses on building, not interviewing.
10x
Faster Screening
80%
Less CTO Time
92%
Fraud Detection
Built for engineering teams hiring at scale
The Hidden Cost of Manual Hiring
Most engineering teams don't realize how much broken hiring actually costs. Here's what the data shows for a typical Series A to Series C startup.
$90,000+
Bad Hire Tax
One wrong hire costs 6 months of wasted roadmap, team morale damage, and months of re-hiring effort.
$24,000/mo
Vacancy Tax
Every unfilled engineering seat bleeds revenue. Top candidates are off the market in just 10 days.
$225,000/yr
CTO Time Tax
Your engineering leaders spend 33% of their bandwidth on screening instead of shipping product.
$555,000+
Total Annual Loss
The compounding cost of manual hiring at scale. And it only grows as you try to hire faster.
From Hiring Chaos to Hiring Clarity
See how engineering teams transform their hiring process with the Roundz 80/20 model.
Metric
Before Roundz
With Roundz
Time to screen candidates
40+ hours/week
4 hours/week
Average time-to-hire
45 days
12 days
Top-candidate drop-off
60% abandon process
Under 15%
CTO involvement in screening
Every single screen
Final round only
Cheating & fraud detection
Manual suspicion
AI-verified in real-time
Interview consistency
Varies by interviewer
Standardized rubric
Candidate screening availability
Business hours only
24/7 across all time zones
From 100 Applicants to Top 20%
Watch how Roundz filters candidates at every stage — from job description to final hire — so your team only talks to the best.
Create Job Description
Recruiter defines the role, requirements, and evaluation criteria.
AI Enhances Skills
Roundz analyzes the JD and enriches the skill taxonomy for precise matching.
Invite Candidates
Share a public link or invite candidates directly for screening.
Resume Validation & Matching
AI validates resumes, matches skills to requirements, and assigns a match score.
Smart Shortlisting
Recruiter shortlists top-matched candidates based on AI scores.
AI Voice Screening
Each candidate is screened through multiple interview rounds by Voice AI — 24/7.
Interview Rounds
LLM Evaluates Results
Deep multi-dimensional evaluation: strengths, growth areas, hire reasoning.
Evaluation Artifacts
Strengths, growth areas, hire/no-hire reasoning, and final Hire or No-Hire verdict.
Final Human Decision
Your team reviews top 20% of screened profiles and makes the final call.
Top 20%
Your team interviews only pre-vetted, top-performing candidates.
Create Job Description
Recruiter defines the role, requirements, and evaluation criteria.
AI Enhances Skills
Roundz analyzes the JD and enriches the skill taxonomy for precise matching.
Invite Candidates
Share a public link or invite candidates directly for screening.
Resume Validation & Matching
AI validates resumes, matches skills to requirements, and assigns a match score.
Smart Shortlisting
Recruiter shortlists top-matched candidates based on AI scores.
AI Voice Screening
Each candidate is screened through multiple interview rounds by Voice AI — 24/7.
LLM Evaluates Results
Deep multi-dimensional evaluation: strengths, growth areas, hire reasoning.
Evaluation Artifacts
Strengths, growth areas, hire/no-hire reasoning, and final Hire or No-Hire verdict.
Final Human Decision
Your team reviews top 20% of screened profiles and makes the final call.
Top 20%
Your team interviews only the best
What You Get for Every Candidate
AI-generated evaluation artifacts — transparent, explainable, actionable.
Why Engineering Leaders Choose Roundz
Purpose-built for technical hiring at scale. Every feature is designed to give your engineering team capacity back without compromising quality.
Voice AI That Tests Reasoning
Real-time voice conversations evaluate how candidates think—not just what they code. Adaptive follow-up questions probe depth of understanding, just like a senior engineer would.
Multi-Round Coverage
Behavioral, System Design, DSA, LLD, and HLD—all evaluated in one platform. No need to cobble together multiple tools or schedule separate rounds.
Anti-Cheat Technology
Detects AI-assisted cheating, tab-switching, copy-paste, and impersonation in real-time. Candidate fraud has risen 92% in remote hiring—Roundz catches it.
Explainable AI Reports
Every score comes with transparent reasoning. Your hiring managers see exactly why a candidate passed or failed—building trust in AI-driven decisions.
Semantic Skill Matching
Vector embeddings match candidates to roles based on true capability alignment—not keyword matching. Surface candidates others miss.
24/7 Global Screening
Screen candidates across every time zone without adding headcount. Your hiring pipeline never sleeps, and top candidates get screened before they accept elsewhere.
Built for Enterprise Trust
We understand that AI in hiring raises legitimate concerns. That's why transparency, security, and human oversight are foundational—not afterthoughts.
Human-in-the-Loop
AI augments your engineering team's judgment—it never replaces it. Every final hiring decision stays with your people. The 80/20 model keeps humans in charge of what matters.
Enterprise-Grade Privacy
All candidate data is encrypted at rest and in transit. We follow SOC 2 compliance standards with strict access controls, data retention policies, and regular security audits.
Full Transparency
Every AI decision is auditable and explainable. No black-box scoring. Your hiring managers can trace exactly how and why each candidate was evaluated.
Better Candidate Experience
77% of developers feel traditional tests don't reflect actual skills. Our non-judgmental AI environment reduces interview anxiety and strengthens your employer brand.
Frequently Asked Questions
Common questions from engineering leaders evaluating AI-powered technical screening.
Ready to Fix Your Hiring Funnel?
Join engineering teams who screen 10x more candidates while spending 80% less time on interviews.
Book a demo
See Roundz in action
- ✓ Live walkthrough of AI voice screening
- ✓ Custom rubric and loop setup
- ✓ Integration with your hiring workflow
- ✓ No commitment, no credit card
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No credit card required. Set up and screen your first candidate within 24 hours.