Querytech Academy Querytech Academy Academy

Data Intelligence Architect

Architect data-driven intelligence and predictive systems, integrating analytics, data engineering and AI/ML into a coherent professional practice.

About 2,040 hours across the whole pathway

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Your Journey

How This Pathway Works

This isn't a single course -- it's a structured, multi-year progression. Learners move through it one real, paid-for stage at a time, each one building toward professional recognition, not just a certificate of attendance. For parents: the age ranges below are a guide to when each stage typically opens up, not a hard rule.

1 Ages 10-13

Discovery

Choosing a direction and going hands-on.

2 Ages 13+

Emergence

Professional-level preparation begins.

3 Ages 16+

Launch

Enter your professional career.

4 Ages 20+

Advance

Specialize in your chosen field.

5 Ages 25+

Specialize

Become a recognized expert.

6 Ages 30+

Transform

Lead, research, or shape the industry.

Capstone & portfolio recognition -- no separate program to enroll in

Every Program in This Pathway

8 real, certified programs across every stage of this pathway -- search by name or filter by stage to find the right one.

Specialize ~156h

Certified Data Intelligence Specialist — BI & Visualization

Dashboard design, visual analytics, and BI semantic-layer modeling.

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Specialize ~352h

Certified Data Intelligence Specialist — Data Engineering

Data Warehousing, BI, and ETL

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Specialize ~570h

Certified Data Intelligence Specialist — AI & Machine Learning

AI as an integrating capability applied to data intelligence -- the mandatory AI-capability pillar of the Data Intelligence Architect designation.

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Specialize ~124h

Certified Data Intelligence Specialist — Advanced Analytics

Data Analytics & Reporting Fundamentals

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Advance ~20h

Advanced Data Intelligence Professional

Broad architectural mastery across data and AI systems, and the foundation for choosing a Specialize-stage specialization.

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Launch ~140h

Certified Data Intelligence Professional

Entry-level professional competence in data analytics and data engineering fundamentals.

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Emergence ~574h

Data Intelligence Professional Foundation

The professional foundation for a career in data. Learn to turn real, messy data into answers a business can trust — SQL, spreadsheets, Python, analysis and clear communication — built up across three progressive terms.

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Discovery ~104h

Data Intelligence Architect — Discovery Taster

A real, hands-on first look across data analytics, data engineering, and AI -- no commitment, just a genuine preview.

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The Track, Step by Step

Concrete checkpoints inside each pillar — not just "finish the course," but specific proof of work along the way.

1
Certified Data Intelligence Specialist — Data Engineering · Applied

Intermediate Capstone Project

Applied real-world project assessment for Intermediate level.
2
Certified Data Intelligence Specialist — Data Engineering · Professional

Advanced Capstone Project

Applied real-world project assessment for Advanced level.
3
Certified Data Intelligence Specialist — AI & Machine Learning · Fundamentals

Beginner Capstone Project

Applied real-world project assessment for Beginner level.
4
Certified Data Intelligence Specialist — AI & Machine Learning · Applied

Intermediate Capstone Project

Applied real-world project assessment for Intermediate level.
5
Certified Data Intelligence Specialist — AI & Machine Learning · Professional

Advanced Capstone Project

Applied real-world project assessment for Advanced level.
6
Certified Data Intelligence Specialist — Advanced Analytics · Professional

Level 3 Milestone: Comprehensive Data Analytics Capstone Project

Project Title: Strategic Business Performance Optimization

Objective: Execute a full-cycle advanced analytics project from raw data to strategic business recommendations.

  • Source and integrate complex data from multiple platforms
  • Build and optimize a robust data model
  • Develop advanced analytics using Python and SQL
  • Apply statistical techniques including hypothesis testing
  • Create advanced calculations and dynamic dashboards
  • Implement Row-Level Security and performance optimization
  • Deliver executive-level storytelling with clear recommendations
  • Document complete methodology and limitations

Assessment: Full Capstone Project + Executive Presentation + Technical Defense

Deliverables:

  • Complete project documentation and methodology
  • SQL and Python scripts
  • Advanced interactive dashboard
  • Executive presentation deck
  • Live demonstration and Q&A defense

What You're Actually Earning

Each badge is awarded only after finishing the level's assessed work — it's not a participation certificate. It's evidence, held by you, that an employer can check without having to take your word for it.

Certified Data Intelligence Specialist — Data Engineering

Certified Data Intelligence Specialist

Awarded upon completing Advanced level of CDIS.
Certified Data Intelligence Specialist — AI & Machine Learning

Certified AI & Machine Learning Engineer

Awarded upon completing Advanced level of CAIE.
Certified Data Intelligence Specialist — Advanced Analytics

Certified Data Analytics Associate

Awarded upon completing Advanced level of CDAA.

Career Opportunities

Roles this pathway prepares you for.

Certified Data Intelligence Specialist — Advanced Analytics

Data Analyst

Mid Level

Independently performs complex data analysis, develops analytical models and dashboards, investigates business problems and communicates actionable recommendations to stakeholders.

NGN 350,000 – 700,000 Global
Certified Data Intelligence Specialist — Advanced Analytics

Business Intelligence Analyst

Mid Level

Designs and maintains business intelligence solutions, analytical dashboards and data models while translating organizational data into measurable business insights.

NGN 400,000 – 600,000 Global
Certified Data Intelligence Specialist — Advanced Analytics

BI Developer

Junior to Mid Level

Develops Power BI/Tableau dashboards, analytical data models, DAX measures and reporting solutions that support organizational decision-making.

NGN 350,000 – 750,000 Global
Certified Data Intelligence Specialist — Advanced Analytics

Reporting & Analytics Specialist

Mid Level

Combines data analysis, reporting, visualization and business communication to produce decision-support intelligence for management and operational teams.

NGN 350,000 – 700,000 Global

Ready to Start Data Intelligence Architect?

Pay level by level as you go -- start with the first program's first level, then advance as you earn.

Enroll in this Pathway