C

CodeSignal

HR Tech / Skills Assessment & Learning

HR & Recruitingtechnical hiringcoding assessmentsAI interviewerHiring
Function:Talent Acquisition
Subfunction:Screening & Assessments
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Founded
2015
Employees
~155-167
Funding
$90.1M total (was $87.5M at Series C)
Stage
Venture-backed growth stage; 3.5× YoY rev (2021)
Report version: Oct 20, 2025

1. Products/Services & Features

  • Main Offerings:

    • Certified Assessments – research-backed, role-specific coding tests
    • AI Interviewer – automated live interviews & job simulations
    • CodeSignal Learn & Cosmo app – AI-guided experiential learning
  • Feature Breakdown: • Library of validated coding challenges & job simulations

  • • AI-assisted assessments/interviews with cheating prevention

  • • Standardized Coding Score & skill analytics dashboards

  • • Integrations: ATS (Greenhouse, Jobvite), SSO/SCIM

  • • Mobile learning app (Cosmo) w/ 300+ courses

  • • Compliance: SOC 2 Type II, ISO 27001, GDPR-aligned (Departments: Talent Acquisition, Engineering, L&D, HR Ops)

  • Business Industry Gearing: Tech, finance, SaaS, e-commerce; enterprise & high-growth startups

2. Security & Compliance

  • Certifications: SOC 2 Type II audited annually, ISO 27001 certified

  • Vendors/Tools: Hosted on AWS; Cloudflare CDN & security

  • Risk Profile:

    • Breaches: No public breaches reported
    • Features: Audit logs, role-based access, data encryption at rest/in-transit

3. User Feedback & Adoption

  • Aggregated Reviews: G2 rating 4.6/5 (Highest in Technical Skills Screening)

    • Pros: Intuitive UI; large problem library; multi-language support; unbiased scoring
    • Cons: Time-pressure on tests; limited post-test feedback; occasional support delays
  • Adoption Insights:

    • Adoption Ease: High – browser-based, ATS integrations, familiar IDE
    • Adoption Cultural Fit: Promotes skills-first, DEI-aligned hiring culture
  • Metrics: G2 ‘Best Results’ & ‘Highest User Adoption’; 9/10 reviewers ≥4★

  • Barriers: Custom pricing; candidate anxiety about timed tests

4. Monetization & Business Model

  • Revenue Model: Subscription SaaS – annual enterprise contracts

  • Pricing: Custom enterprise pricing; median contract $18.9k (Vendr) (Sources: Vendr marketplace; CodeSignal sales collateral)

  • Market Context:

    • TAM: Global HR tech ~US$34 B; technical assessment sub-segment ~US$2 B
    • Growth Stage: Growing; AI-driven skills-based hiring accelerating

5. Leadership & Recent Developments

Name Description LinkedIn X Account
Tigran Sloyan Co-founder & CEO; MIT grad; ex-Google PM; Forbes Technology Council https://www.linkedin.com/in/tigran-sloyan https://twitter.com/tigrankasloyan
Sophia Baik Co-founder & COO; leads operations & GTM; background in finance https://www.linkedin.com/in/sophia-saeyoon-baik
Aram Shatakhtsyan Co-founder & CTO (now founder Modelence); IOI medalist; Forbes 30U30 https://www.linkedin.com/in/artahian
  • Key Metrics Update:

    • Funding: Series C US$50 M (Oct 2021, Index Ventures lead)
    • Employee Growth: Headcount ~140 (2025) vs ~100 (2021)
  • News/Trends:

    • News Launch: Aug 2025 – Cosmo mobile learning app (iOS, Android)
    • News Partnerships: Jul 2025 – AWS GenAI Skills Academy; Oct 2025 – Harvard Business Review content deal
    • News Funding: No new funding since Series C 2021
    • News Challenges: Competitive market (HackerRank, Codility); pressure to expand beyond tech hiring

6. Target Audience & Use Cases

  • Target Market: Enterprises & scale-ups hiring technical talent; universities & bootcamps for upskilling

  • Target Users & Personas: TA leaders, technical recruiters, engineering managers, L&D teams

  • User Experience Level: Mid-to-senior recruiters & engineers; candidates from student to senior dev

  • Key Use Cases:

    • Screen large applicant pools with standardized coding tests
    • Conduct AI-driven live interviews to reduce interviewer bandwidth
    • Upskill employees in GenAI / coding via Cosmo app

7. Impact & Recommendations

  • Measurable Outcomes:

    • Workflow Improvements: Cuts time-to-hire (Instacart 56→14 days); returns 2k+ eng hrs/year
    • ROI Examples: Fewer onsite interviews; higher pass rates; objective DEI metrics
  • Fit Assessment: Strong fit for orgs embracing skills-based hiring & scaling eng hiring

  • Custom Rec Flags:

    • Priority ICP: Tech-centric firms hiring ≥50 engineers/yr; enterprises modernizing TA
    • Short Term Goals: Expand non-engineering assessments; mobile learning adoption

8. Data Sourcing Notes

  • Other sources: Press releases; TechCrunch; Support release notes; Vendr marketplace

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