Next Program Dates

October 13 - February 9

Apply By

22 September

   

About the Bootcamp

Lead the Next Generation of Business Intelligence

The Business Intelligence Bootcamp is a career accelerator designed to take you from raw database queries to enterprise-level dashboard architecture, training you to turn fragmented company data into reliable, automated corporate assets.

Led by active BI Directors and Enterprise Data Architects, this bootcamp replicates real corporate environments from day one. You will learn how to design scalable star schemas, manage data warehouses, and align technical report deployment with core business logic. You leave our classroom ready to step directly into corporate BI teams.

You will orchestrate the full BI lifecycle: writing advanced analytic SQL, handling ETL data transformation pipelines, and establishing data warehouses. Finally, you map these assets into Power BI and Tableau, creating interactive dashboards and unified semantic layers that executive boards can instantly use to drive high-stakes strategy.

Upon completion, you’ll be job-ready for positions such as Business Intelligence Analyst, BI Developer, Reporting Analyst, Data Visualization Specialist, Analytics Consultant, and more.

Shape Business Decisions with the power of Data

Big Blue Benefits

Made by Professionals for Professionals

     

    • Learn from BI Leaders: You master business playbooks directly from senior data architects running large-scale corporate systems.
    • Handle live commercial data: You work 100% hands-on with real-world market datasets to solve complex data modeling challenges.
    • Deliver a Project for a real company: You design and present a complete, enterprise-grade BI solution, proving you are team-ready before you even graduate.
    • Command the Tech Stack & C-Suite communication: You master elite market tools (Excel, SQL, Power BI, Tableau, KNIME) while learning to present strategically to high-level executives.
    • Build a Portfolio that stands out: You create production-ready dashboards engineered to easily clear strict recruiter screenings.
    • Fast-track into direct hiring loops: You receive targeted career coaching and gain priority, direct access to our active corporate hiring network.
Our Method

Active Learning

25% theory - 75% practice

During each day we spend max 25% of the time for theory (lecture, live coding, code reviews) in order to get you as fast as possible to the exercises, where the real learning and fun begins!

Experienced Professionals

Real-world knowledge

Our instructors are professionals in the industry. With their real-world experience, they will help you learn practical and soft skills and build a strong foundation to begin your data science career.

Meet Sophie AI

    Your premium AI assistant in the data world

    Developed exclusively by Big Blue Data Academy, Sophie is integrated directly into your entire learning journey.

    • Learn with Sophie: Get clear, simple breakdowns of advanced data modeling, data warehousing, and business strategy concepts to conquer every project step by step.
    • Work with Sophie: Write advanced SQL queries, build powerful analytical formulas, and optimize your reporting pipelines in real time to deliver projects ahead of schedule.
    •  

      Learn More about Sophie AI

AI integration

Leverage the world's most powerful AI tools

While Sophie optimizes your day-to-day data workflows, you will also master the leading AI features built into modern business intelligence platforms.

  • Future-Proof Your Career: Move far beyond basic spreadsheets and manual tracking. Step into the elite tier of BI talent that leaders rely on to guide the company's financial and operational future.
     
  • Uncover Automated Insights: Deploy intelligent, self-updating reporting systems that track key performance indicators on autopilot and instantly flag hidden market trends.
     
  • Command the Strategy: Turn raw company data into a business weapon. Shift your role from a basic dashboard builder to a high-value strategic advisor who defines what the business does next.

 

Our Impact

50

Companies Trusting Us

130

Projects

280

Successful Graduates

12000

Teaching Hours

Program outline

Curriculum in Modules

Each module introduces new concepts, leading to the final project where you apply everything you've learned. This hands-on experience solidifies your new in-demand skills and demonstrates your ability to put them to use. Understand the business thinking behind any concept

Get the curriculum

Module 1

  • Intro to Business Intelligence, Data Driven Decisions
  • Spreadsheets: Fundamentals & Statistics
  • Spreadsheets: Functions, Pivot Tables
  • Spreadsheets: Visualizations, Reports, Predictive Modelling


Tools that will be used:

Module 2

  • Big Data
  • SQL: Basic Queries for BI
  • SQL: Intermediate Queries
  • Advanced SQL for BI (Joins, Subqueries, CTEs)


Tools that will be used:

 

Module 3

  • Intro to Power BI & Designing Effective Dashboards
  • Data Modeling in Power BI
  • Power BI DAX Functions for Advanced Analytics
  • Business Presentations & Data Storytelling
  • Mini Project (SQL & Power BI)

 

Tools that will be used:

  

Module 4

  • Building Visualizations in Tableau
  • Tableau Calculation & Parameters
  • Tableau Advanced Dashboards
  • KNIME Market & Product Analysis


Tools that will be used:

  

Module 5

Business Intelligence Final Project

Work within a team on your final project, applying everything you have learned in practice on a real-world use case. The program finishes with the presentations of the final projects, where you receive your certification.

Duration

14 weeks
190 hours

Schedule
Tue & Thurs
18:00-22:00
Saturday
10:00-14:00
Language
In class: Greek
Materials: English
Career Support

We’ve got your back

Career Options

After completing your training, you’ll be confident to apply for various data roles, depending on your prior experience and field.

Career Coaching

Workshops on creating a standout CV and LinkedIn profile, mock technical interviews, and support throughout the hiring process.

Hiring network

We link you with industry professionals and companies, expanding your network and supporting your career goals.

Tuition fees & dates

Kickstart Your Career as BI Analyst!

Special Offer

13 Oct

Start Date

22 Sep

Last Apply

15

Seats left

1.900€ 1.600€

Tuition

Tuition fees are payable in up to 3 installments. For more details about payment have a look at our FAQ.
Special discounts for companies and groups of individuals (2+ participants), contact us.

Application Process

Start your Application

Apply to the Program

Fill in and submit your application. Tell us about yourself and your motivation to enroll.

Personal Interview

We reach out to schedule an interview with a member of our team. We'll discuss your technical background and career goals, and provide details about the course.

Welcome to Big Blue!

You're ready to embark on your Data Science journey. You'll receive the Prep-Work exercises to work on before your first day of the Bootcamp.

FAQ

Business Intelligence (BI) is the process of collecting, integrating, analyzing, and visualizing data to uncover actionable insights that drive strategic decision-making. It’s important because it transforms raw data into clear reports and dashboards, helping organizations spot trends, optimize operations, and stay competitive.

BI Analysts are in demand across virtually every industry—finance, healthcare, retail, manufacturing, tech, government, and non-profits. They may join in-house analytics teams, consulting firms, or work as independent contractors, helping stakeholders turn data into business value.

Common BI tools include data visualization platforms like Tableau and Power BI, query languages such as SQL, ETL (extract-transform-load) tools like Alteryx or Informatica, and analytics environments like Excel, Python, or R. Many analysts also work with cloud data warehouses (e.g., Snowflake, Redshift) and reporting frameworks.

Business Intelligence focuses on descriptive and diagnostic analytics—summarizing historical data to explain what happened and why. Data Science goes further into predictive and prescriptive analytics—building statistical models and machine-learning algorithms to forecast future trends and recommend optimal actions.

Key skills include strong proficiency in SQL for querying databases, hands-on experience with BI platforms (e.g., Power BI, Tableau), and a solid grasp of data modeling and warehousing concepts. Equally important are clear communication abilities to present insights, plus familiarity with data-cleaning techniques.

Launch your career as a Business Intelligence Analyst