Case Study on

AI Recruitment Platform

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Industry

Technology Staffing & Talent Acquisition

Dataset period

April 2025 – June 2026 (14.5 months)

Scale

17,021 applications · 511 open roles · 5-person recruiting team

The Challenge

Recruiting teams in IT staffing face a volume problem that compounds faster than headcount can scale. The IT sector’s average time-to-hire sits at 40–45 days (LinkedIn Talent Solutions), recruiters spend 40–60% of their working hours on CV screening alone (Deloitte Human Capital), and a single active role can generate hundreds of applications. The team behind this dataset was managing 270 inbound CVs per week – peak months exceeded 2,700 applications – with no automated way to rank or filter. Without a scoring layer, recruiters spent most of their time reading CVs with no realistic path to hire, leaving less capacity for interviews, candidate relationship management, and sourcing.

Features:

A candidate applies through a role-specific link. The platform parses the CV, extracts structured data – skills, experience history, education, tenure – and scores it against the role’s requirements. High-scoring candidates move into a deeper automated analysis that maps their profile against core competencies and generates structured screening notes. The recruiter opens a ranked shortlist instead of a raw inbox, runs a structured screening call, and schedules an interview directly from the dashboard. From there, a tracked pipeline carries the candidate through screening, shortlisting, interview, selection, offer, and digital onboarding – every stage timestamped and auditable. For multi-location hiring, one job posting feeds candidate pools across branches without duplication.

Technology

Multi-Model AI Pipeline
Node.js / Python Backend
React Dashboard
PostgreSQL
REST APIs
Cloud Infrastructure

The Solution:

The platform wraps the existing recruitment workflow in an AI evaluation layer that scores every inbound CV automatically, before any recruiter sees it. A multi-model scoring pipeline assigns a 0–100 job-fit score to candidates within hours of application, based on structured analysis of skills, experience depth, tenure patterns, and role-specific requirements. Candidates ranked above the screening threshold get a richer automated profile – competency mapping, skill gap identification, suggested screening questions – surfaced directly in the recruiter dashboard alongside a ranked shortlist. Human review concentrates on the 15% of applications the AI has already flagged as worth a recruiter’s time. Scheduling, pipeline progression, and onboarding documentation sit in the same platform, creating one tracked record from first application to hire.

Services Offered

  • AI Product Design & Architecture
  • Multi-Model Scoring Pipeline Development
  • Recruiter Dashboard & UX
  • API & Third-Party Integrations
  • Digital Onboarding Workflow
  • Ongoing AI Model Optimisation

How It Works

A candidate applies through a role-specific link. The platform parses the CV, extracts structured data – skills, experience history, education, tenure – and scores it against the role’s requirements. High-scoring candidates move into a deeper automated analysis that maps their profile against core competencies and generates structured screening notes. The recruiter opens a ranked shortlist instead of a raw inbox, runs a structured screening call, and schedules an interview directly from the dashboard. From there, a tracked pipeline carries the candidate through screening, shortlisting, interview, selection, offer, and digital onboarding – every stage timestamped and auditable. For multi-location hiring, one job posting feeds candidate pools across branches without duplication.

Results That Speak

All metrics are drawn from live production data across 14.5 months of operation. Industry benchmarks are sourced from LinkedIn Talent Solutions Annual Report, SHRM Talent Acquisition Benchmarking, and Deloitte Global Human Capital Trends.

CV Screening Throughput

This platform IT industry benchmark
CVs processed per week 270 Manual: ~25–30 per recruiter/week¹
AI scoring coverage 99.99% of all applications
Peak intake absorbed 2,710 in one month Typically requires temporary headcount
Screening volume per recruiter ~54 CVs/week with AI assistance 25–30 CVs/week without AI

Âą SHRM Talent Acquisition benchmark for manual CV review in IT roles.

The 5-person team processed a volume that would require 9–11 dedicated screeners under a fully manual model.

Recruiter Hours Saved

Using SHRM’s published estimate of 6 minutes per CV for a meaningful manual review:
Scenario CVs reviewed Time at 6 min/CV
Fully manual (no AI) 17,021 1,702 recruiter-hours
With AI (human reviews AI-passed CVs only) 2,583 ~86 recruiter-hours²
Estimated saving ~1,616 recruiter-hours over 14.5 months

² AI-ranked, pre-summarized CVs require an estimated 2 minutes of human review rather than 6.

Annualized, that’s roughly 1,340 recruiter-hours per year returned from screening – equivalent to 0.64 FTE redirected to interviews, sourcing, and candidate management. Per recruiter on the 5-person team, that’s about 5 hours per week reclaimed.

Deloitte Human Capital research finds recruiters who spend less than 40% of their time on screening close roles 30% faster and report significantly higher hiring manager satisfaction.

AI Filter Accuracy – Score Correlation by Outcome

Pipeline stage Avg AI fit score n
Hired 68.1 43
Interview stage 62.5 115
Active pipeline / screened 61.1 1,895
Shortlisted 50.9 540
Rejected 49.5 7,000

Hired candidates scored an average of 18.6 points higher than those rejected at screening – a consistent signal that the ranking captures genuine role fit, not keyword matching. The secondary analysis layer reinforces the same gradient: hired candidates averaged 65.7 on the deeper analysis score versus 46.3 for screened-out candidates.

Shortlist Quality vs. Industry Benchmark

This platform IT industry benchmarkÂą
Shortlist-to-interview conversion 21.3% (115 of 540) 15–20%
Interview-to-hire rate 37.4% (43 of 115) 30–35%
One shortlisted candidate in every… 12 was hired ~20–25 (industry est.)

Âą LinkedIn Talent Solutions Annual Report; SHRM Talent Acquisition Benchmarking.

Time-to-Interview

This platform IT industry benchmark
Application to interview scheduled 8.0 days 40–45 days full time-to-hire¹
For candidates who were hired 7.0 days to interview

Âą Full time-to-hire includes offer and notice period. The 8-day figure covers the recruiter-controlled portion of the cycle: screening, shortlisting, scheduling.

Rejection Handling at Scale

7,000 applications were filtered out at the AI screening stage (41.1% of total inflow), reviewed by no recruiter in depth. Under a manual process at 6 minutes per CV, those alone would have consumed 700 recruiter-hours. The system handled them entirely automatically.

Offer and Onboarding

Digital offer letters and onboarding document collection are integrated in the same platform – no paper, no separate system. Offer volume in the current period is early-stage (3 formal offers issued); conversion and time-to-sign rates require additional pipeline maturity to report reliably.

Why It Matters

Every unfilled role carries a daily cost: lost productivity, management distraction, and candidates who accept competing offers while a slow process catches up. Compressing time-to-interview to under eight days – against an industry average of 40-plus days for a full hire cycle – means the team is consistently faster to shortlist and schedule than peers running manual processes. A shortlist that converts to interviews at 21% (vs. a 15–20% industry benchmark) and interviews that convert to hires at 37% (vs. 30–35%) reduces the number of interview rounds needed per hire, directly lowering cost-per-hire and improving hiring manager confidence. The recruiter hours recovered from screening – roughly five hours per person per week – go toward the relationship work and strategic sourcing AI can’t do.

About the Solution

The platform is built on the principle that AI should concentrate human attention, not compete with it. Every score is visible, every ranking decision is explainable, and every output is overridable by the recruiter. The scoring architecture is model-agnostic – the underlying AI components can be updated as better-performing models become available without restructuring the surrounding workflow. The system is in active production use: the metrics above reflect 14.5 months of live hiring operations across a real recruiting team.

What This Demonstrates

This case study isn’t a recruitment product we’re trying to sell you — it’s evidence of how we build AI-implemented applications: a multi-model scoring pipeline, wired into a live operational workflow, validated against 14.5 months of real production data. If you’re evaluating an AI partner for a different problem entirely — not hiring, not staffing — this is the engineering and AI-implementation depth you’d be working with.

Book a 30-minute Digital Transformation & Product Roadmap Review with Carmatec’s team to talk through what an AI-implemented application could look like for your own operations. We’ve been building software and AI systems for 23 years, across teams in Bangalore, Doha, Dubai, New York, and London.

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