Dave Mancl
Dave Mancl
Data-driven HR, people analytics & AI leader · 20+ years · $50M+ delivered
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Case study · Fortune 500 workforce solutions

Performance and Profit Prediction.

A job req value forecast model combined with a skills-based candidate matching algorithm that augmented recruiter intuition with data: optimizing effort and increasing margin.

Built for scale and privacy. A model trained on 1M+ records, designed around GDPR and CCPA, and embedded where recruiters already work so they actually use it.
Requisition prioritization plus candidate matching · explore the board ↓
Role
Lead, predictive talent analytics
Audience
CEO, ELT & Board
Partners
Chief Talent Scientist, regional data science
Method
Predictive analytics at scale
The challenge

Filling jobs on gut and post-it notes

Requisition triage ran on instinct and relationships. Recruiters worked the reqs that felt closest to the money and matched candidates from memory, spreadsheets, and post-it notes. The boolean search built into the ATS was high-friction and rarely used. Results were inconsistent: fill rates swung from 30% to 90% and averaged just over 50%, assignments ran 6 to 8 weeks, completion sat near 72%, and gross profit lagged.

The data to do better existed, but it was scattered across federated systems. New privacy rules such as GDPR and CCPA raised the stakes, recruiters were comfortable with their own methods, and talent-based prediction had never been attempted at this scale. Leadership was not sure it was even feasible.

The approach

Integrate, datafy, predict, embed

Integrate the whole picture

Client, market, and candidate data unified: firmographics and location intelligence, labor-market and talent-demand signals, and candidate experience, skills, and assignment history.

Datafy performance

Analyze 1M+ requisition, candidate, and assignment records to turn vague outcomes into measurable performance across 30+ criteria.

Predict what matters

Algorithms predict a requisition’s GP and a candidate’s performance, replacing intuition with an explainable, defensible score.

Embed where they work

Pilot an MVP in Tableau, then integrate predictions into the ATS for frictionless adoption, with a method to measure use and effectiveness.

I partnered with senior executive leadership to set strategy, communication, training, and accountability, and worked closely with the Chief Talent Scientist to build the organization’s comfort with talent analytics. I presented the statistically derived value of talent-based strategy to the CEO, the Executive Leadership Team, and the Board.
How it works

From federated data to a scored queue

Optional deep-dive · six steps, collapsed. Expand any step for detail.
1Unify federated data
Client firmographicsLocation intelligenceLabor marketCandidate history

Client, market, and candidate data were unified from federated systems: firmographics and location intelligence, labor-market and talent-demand signals, and candidate experience, skills, and past assignments.

2Datafy performance
1M+ recordsMeasurable outcomes

More than a million requisition, candidate, and assignment records were analyzed to turn vague outcomes into measurable, comparable performance signals.

3Build the 30+ criteria model
JobClientCandidateAssignment

A data model of more than 30 criteria spanning job, client, candidate, and assignment dimensions, developed with regional data science and analytics teams.

4Predict GP and performance
Req GPCandidate performanceExplainable

Predictive algorithms estimate a requisition’s gross profit and a candidate’s likely performance, replacing intuition with an explainable score.

5Embed in the ATS
Tableau MVPIn-workflowAdoption measured

A Tableau MVP proved the concept, then predictions were integrated directly into the ATS for frictionless adoption, with a method to measure use and effectiveness.

6Govern for privacy
GDPRCCPAEthical AI

Designed around emerging privacy regulation and ethical-AI principles, replacing risky spreadsheet and post-it candidate lists with a governed, scalable system.

The tool · Requisition Prioritization Board

Which reqs to work, and who to place

A profit forecast was created for every open requisition and algorithmically tiered A, B, or C based on the quality and profitability of similar orders. Recruiters saw an improved recommendation and selection experience: try it for yourself.

The impact

Intuition, priced: $10.1M in gross profit

Within its first year at scale, algorithmically prioritized orders and candidate matching generated more than $10.1M in incremental gross profit, driven by an average four-point lift in fill rate, roughly one week longer assignment duration, and eight points higher assignment completion. Just as important, talent-based analytics earned credibility with the CEO, ELT, and Board, and recruiters adopted prediction because it lived inside the workflow they already used.

+4 pts
fill rate · from ~50%
+8 pts
assignment completion · from 72%
+1 wk
assignment duration
$10.1M
first-year GP lift
Clients felt it too: better-matched placements meant improved staffing outcomes and higher on-site productivity.
The predictive score also retired the risky workarounds it replaced: no more ungoverned spreadsheet candidate lists or post-it contact notes, and a defensible, privacy-aware system in their place.
Let’s build the future of HR

Whether you’re modernizing people analytics, deploying AI responsibly at scale, or sharpening product and market strategy, I’d be glad to talk.

The board, requisitions, candidates, and figures shown here are an illustrative reconstruction built from synthetic data. This work was completed while employed at a global workforce solutions firm; the production models and data remain the property of the company.