§ The result
2 points separate LinkedIn Recruiter and HackerRank.
LinkedIn Recruiter holds a 2-point edge over HackerRank under rubric v1.0, 57 to 55, across the Sourcing and Assessment cohorts. The 7 criteria split 6 to 1 in favour of LinkedIn Recruiter: LinkedIn Recruiter is ahead on Article 11 Technical Documentation and HackerRank on Bias Audit Transparency. Bias Audit Transparency is at once the widest raw gap and the heaviest weighted swing, and it belongs to HackerRank — HackerRank 68, LinkedIn Recruiter 50, on an 18% weight — which is 100% of the weighted advantage HackerRank holds across the 1 criterion on that side of the table.
Vendor profile
HackerRank
HackerRank is a technical skills assessment platform for developer hiring that uses coding tests, interviews, and AI-based features (question generation, ML plagiarism/AI-code detection, and image-analysis proctoring) to evaluate candidates.
Vendor profile
LinkedIn Recruiter
LinkedIn Recruiter is LinkedIn's enterprise sourcing and candidate-management platform, whose Hiring Assistant add-on and AI-Assisted Search use AI to turn intake notes into qualifications, source and rank candidates, evaluate applicants against recruiter-set qualifications, and draft or send outreach.
§ The record
HackerRank is filed under Assessment AI, LinkedIn Recruiter under Candidate sourcing AI. They also share 1 secondary category: Screening.
Both are in scope of NYC LL 144, Illinois HB 3773, EU AI Act and Colorado AI Act. Only HackerRank is in scope of Mobley v. Workday.
| Record | HackerRank | LinkedIn Recruiter |
|---|---|---|
| Price tier | Enterprise | Enterprise |
| Headquarters | US | US |
| Founded | 2009 | 2002 |
§ What decides it
The criteria that move the gap, heaviest swing first.
18% weight · 41% of the movement so far
Bias Audit Transparency
HackerRank 68 · LinkedIn Recruiter 50
3.2 weighted points to HackerRank
20% weight · 58% of the movement so far
Article 11 Technical Documentation
HackerRank 60 · LinkedIn Recruiter 67
1.4 weighted points to LinkedIn Recruiter
15% weight · 72% of the movement so far
Data Governance Disclosure
HackerRank 55 · LinkedIn Recruiter 62
1.1 weighted points to LinkedIn Recruiter
12% weight · 81% of the movement so far
Human Oversight Design
HackerRank 60 · LinkedIn Recruiter 66
0.7 weighted points to LinkedIn Recruiter
12% weight · 88% of the movement so far
Post-Market Monitoring
HackerRank 45 · LinkedIn Recruiter 50
0.6 weighted points to LinkedIn Recruiter
8% weight · 94% of the movement so far
Customer Documentation
HackerRank 62 · LinkedIn Recruiter 68
0.5 weighted points to LinkedIn Recruiter
15% weight · 100% of the movement so far
FRIA Support
HackerRank 35 · LinkedIn Recruiter 38
0.4 weighted points to LinkedIn Recruiter
Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to -1.5 — the difference between the two totals before either is rounded. Shares are of 7.9 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -2 beside that -1.5.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is HackerRank minus LinkedIn Recruiter.
| Category | Weight | HackerRank | LinkedIn Recruiter | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 60 | 67 | -7 | -1.4 |
| Bias Audit Transparency | 18% | 68 | 50 | +18 | +3.2 |
| FRIA Support | 15% | 35 | 38 | -3 | -0.4 |
| Data Governance Disclosure | 15% | 55 | 62 | -7 | -1.1 |
| Human Oversight Design | 12% | 60 | 66 | -6 | -0.7 |
| Post-Market Monitoring | 12% | 45 | 50 | -5 | -0.6 |
| Customer Documentation | 8% | 62 | 68 | -6 | -0.5 |
| Total | 100% | 55 (F) | 57 (F) | -2 | -1.5 |
§ Evidence
Cited sources and documented absences, criterion by criterion.
An absence is a finding, not a blank: the reviewer looked for a named artefact and recorded that it is not located. Where a source sits is a fact about hosting only.
| Criterion | Weight | HackerRank | LinkedIn Recruiter | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 2 | 1 | Sources on the vendor's own domain | 4 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Bias Audit Transparency | 18% | 3 | 0 | Audit reportSources on the vendor's own domainSources on a separate domain | 4 | 1 | Audit reportSources on the vendor's own domainSources on a separate domain |
| FRIA Support | 15% | 1 | 1 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Data Governance Disclosure | 15% | 1 | 1 | Sources on the vendor's own domain | 5 | 0 | Sources on the vendor's own domainSources on a separate domain |
| Human Oversight Design | 12% | 2 | 0 | Sources on the vendor's own domain | 6 | 0 | Sources on the vendor's own domainSources on a separate domain |
| Post-Market Monitoring | 12% | 3 | 0 | Sources on the vendor's own domainSources on a separate domain | 6 | 1 | Sources on the vendor's own domain |
| Customer Documentation | 8% | 2 | 1 | Sources on the vendor's own domain | 6 | 1 | Sources on the vendor's own domainSources on a separate domain |
| All criteria | 100% | 14 | 4 | Audit reportSources on the vendor's own domainSources on a separate domain | 34 | 5 | Audit reportSources on the vendor's own domainSources on a separate domain |
HackerRank has 18 evidence rows across 7 of 7 criteria — 14 with a source URL, 4 documented absences; LinkedIn Recruiter has 39 evidence rows across 7 of 7 criteria — 34 with a source URL, 5 documented absences; some documentation or audit rows for HackerRank and LinkedIn Recruiter sit on a domain separate from the vendor's own site.
Provenance
The scores above are documented by 57 evidence rows on file for these two vendors: 18 for HackerRank, across 3 distinct source domains, and 39 for LinkedIn Recruiter, across 6 distinct source domains.
- Rubric
- v1.0
- HackerRank last reviewed
- June 7, 2026 · HireAIScore editorial team
- LinkedIn Recruiter last reviewed
- September 25, 2026 · HireAIScore editorial team
HireAIScore scores are editorial research, not legal advice, and no vendor pays for placement, scoring or removal — see the methodology, conflicts policy and terms.
§ Where next