> ## Documentation Index
> Fetch the complete documentation index at: https://docs.bitscale.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Data & Enrichment Specialist Certification

> Earn the Bitscale Data & Enrichment Specialist certification by completing all DE track modules and passing the capstone review.

# Data & Enrichment Specialist

This certification demonstrates that you can build production-grade data pipelines in Bitscale — from source to enrichment to scoring — with the data quality and coverage needed to power real outbound programs.

## What This Certification Covers

* Multi-source data acquisition and quality evaluation
* Waterfall enrichment for maximum coverage and credit efficiency
* Data cleaning at scale (normalization, deduplication, freshness)
* Company intelligence: firmographics, funding signals, tech stack, activity
* Contact scoring models combining fit and timing signals
* Technographic analysis and competitive displacement identification
* Intent data: first-party and third-party signal activation

## How to Earn It

Complete all modules in the Data & Enrichment track (DE-1 through DE-7) and pass the DE-8 capstone with a score of 70% or higher.

<Card title="Start the Data & Enrichment Track →" icon="arrow-right" href="/academy/data-enrichment/overview">
  Begin with DE-1: Data Sources & Signals
</Card>

## Badge

Upon passing, you'll receive an Accredible-verified digital badge. Share it on LinkedIn or add it to your resume. The badge links to a verified record of your capstone submission and pass score.

<Info>
  **Review timeline:** Capstone submissions are reviewed within 3 business days. You'll receive an email with your score and feedback.
</Info>