Data Analyst | Guided E-Learning

Certified Data Analyst

Join us to become a Certified Data Analyst. Study online at your own pace with mentor support, and develop expertise in database management, exploratory data analysis and dashboarding. Kick-start your career with a well-paid, rewarding job.

Agentur der Arbeit 100% free with a Bildungsgutschein from the Arbeitsagentur
Community
Join a community of more than 10K successful graduates
Certified Data Analyst

Start

Weekly, every monday

Format

Guided E-Learning with mentor

Duration

Full-time: 3,5 months
Part-time: 7 months
On-the-job: 12 months

Scope

Full-time: 30-40 h / week
Part-time: 10-20 h / week
On-the-job: 2-4 h / week

Level of learning

Beginner & Intermediate

Languages

English
German

Certificate

State-recognised AZAV certificate

Start now. Make your move. Step into your dream career!

Build your future with a new career in data analysis. 100% free!

Learn at your own pace with this data analysis bootcamp fully online and flexible, whenever and wherever it suits you. Design your learning journey and advance at a rhythm that matches your lifestyle.

Acquire in-demand, practical skills in SQL, Excel, Python and Power BI. Learn 1-on-1 with an experienced mentor, accompanied by your personal study advisor and our career coaches. Make yourself job-ready and secure a future-proof job.

Tools, techniques & methods
SQL SQL MySQL MySQL Python Python Pandas Pandas NumPY NumPY Matplotlib Matplotlib Seaborn Seaborn Power BI Power BI Excel Excel Dashboarding Dashboarding Reporting Reporting Visualization Visualization Best Practices Best Practices
Content, skills & learning outcomes

  • Data analysis and data analytics
  • SQL database language and MySQL database management system
  • MS Excel
  • Basic statistics for data analysis
  • Data analysis with Python: From zero to pandas
  • Exploratory data analysis, data storytelling and visualization: 10 hands-on use cases
  • Dashboarding and reporting with Power BI

Learn anytime, anywhere

Tailor your professional development to your preferences, schedule and lifestyle. Learn anytime, anywhere and at your own pace.

Personal mentoring via video conference

Book an appointment at any time with your mentor, who will accompany you on your learning and career path and provide you with personal support.

Job-ready practice in real-world projects

Our courses are based on practical, industry-specific scenarios and teach practical skills that can be directly applied in your professional life.

University-level multimedia content

You will benefit from interactive content at university level. You can expect comprehensive articles, videos, quizzes and practical exercises that bring the theory to life.

Interactive live sessions with industry experts

Take part in interactive live workshops with industry experts to dynamically review and deepen your understanding of the learning content covered.

Career services for your new job

With application training, career consultations and our active job placement service, we help you on your way to your new job.

These companies are training their workforce with us and recruiting our students.

Invest in yourself and your career

Secure the best prospects for a job as Data Analyst

Secure a job in one of the fastest-growing professions in the technology industry. Acquire in-depth knowledge in SQL, Excel, Python and Power BI. Develop exactly the skills you need for a career as a Data Analyst. Secure an attractive, well-paid job with a future in the IT industry.

€ 56.500

200

+8-10%

Top 10

Average annual salary (entry-level salary)
Average monthly job offers
Estimated employment growth by 2030
Fastest-growing jobs

€ 56.500

Average annual salary (entry-level salary)

200

Average monthly job offers

+8-10%

Estimated employment growth by 2030

Top 10

Fastest-growing jobs
Target group

Who are our bootcamps for?

This data analysis training course is ideal for beginners and advanced learners who want to expand their data analysis expertise. A computer with internet access and a Windows environment is required. Power BI Desktop only runs on Windows, so Mac/Linux users must use a virtual Windows system (e.g., VirtualBox, VMware, UTM). Setting up this environment is the participant’s responsibility. No prior knowledge of data analysis is necessary. We start with the basics and then gradually move on to more advanced topics. 

Have your data analysis professional development course financed through a Bildungsgutschein issued by the Arbeitsagentur and Jobcenter. If you are registered as a job seeker, you may be eligible to apply for a Bildungsgutschein for this data analysis course. To support you in the application process, we have prepared a detailed application guide. To apply for the Bildungsgutschein, you need a formal course offer.

Are you an employee of a company and want to build data analysis skills while working? Are you at risk of unemployment or is your company affected by structural change? Then your employer can take advantage of the Qualifizierungschancengesetz and have up to 100% of the training costs financed and up to 75% of the salary costs reimbursed.

There are many good reasons to become a Data Analyst with XDi. Get started now and register or let us advise you. We are happy to help.

Unemployed & job seekers

You are unemployed or seeking work, eligible for a Bildungsgutschein, and want to use this time to qualify for a new job as a Data Analyst.

Career changers and professionals switching fields

You are a professional from another industry and want to become a Data Analyst to advance your career, grow, and seize new opportunities.

New employees & career starters

You have just started a job in a new work environment and lack the relevant skills to meet the job’s demands and work productively.

Employees at risk of unemployment

You are an employee at a company affected by structural change, your job is at risk, and you need training to secure your position.

Aspiring Data Analysts

You are a Data Analyst and want to expand your knowledge in data analysis and advance your career.

Graduates and students

You have recently graduated or are still studying and want to enhance your academic qualifications with practical, industry-relevant skills.

Professionals and specialists

You are a specialist in your field, looking to expand your expertise, earn a certification, or optimally prepare for a certification exam.

Managers and executives

You want to advance your career, your department, or your company by successfully establishing data analysis within the organization.

Entrepreneurs and business owners

You are an entrepreneur or the owner of an SME and want to make your business more competitive and future-proof by leveraging data analysis knowledge.

Interested individuals

You are interested in data analysis and want to learn the practical, real-world application of data analysis tools for personal or professional purposes.

CURRICULUM

What you will learn in this data analysis bootcamp

Hands-on education in the skills of the future

In this data analysis course, you will acquire the most important data analysis skills based on a curriculum designed by industry experts. The data analysis training includes industry-validated, interactive content at a university level and extensive hands-on experience in real projects. You will build a portfolio and complete the program with a capstone project.

1

Introduction to the world of Data Analysis and Data Analytics

2

Databases and Database Management Systems: MySQL and SQL

3

From Zero to Hero with MS Excel

4

Basic Statistics for Data Analysis

5

Data Analysis with Python: From Zero to pandas

6

Exploratory Data Analysis, Data Storytelling and Visualization: 10 Hands-on Use Cases

7

Dashboarding and Reporting with Power BI

8

Capstone Project - Data Analysis Project from A-Z

Summary

In this module, you will gain an in-depth overview of key data analysis tools – including SQL, Python, pandas, Excel, and Power BI Desktop. You will learn about the most important steps in the analysis process and find out how to plan projects in a targeted manner, use resources wisely and minimize risks. You will use analysis tools to visualize data and identify factors influencing target figures. Finally, you will learn how to prepare and present even complex analysis results clearly and convincingly for stakeholders and decision-makers.

Learning Outcomes

You will learn:

  • how to use central data analysis tools such as SQL, Excel, and Python
  • to understand the steps in a data analysis process
  • to undertake a practice-based example project with survey data and interpret initial findings
Content
  • Welcome to the world of data analysis and data analytics
  • Data analysis: tools, data sources, project planning, and process steps
  • An exemplary data analysis project: survey responses from StackOverflow
Core Skills
Data analysis Analysis processes Data types Data sources Data structuring Data understanding Analysis tools Interpretation of analysis results
Summary

In this module, you will be introduced to the basics of relational databases and familiarize yourself with the SQL query language. You will create databases and tables in MySQL Workbench, insert data, and develop structured queries. Step by step, you will work with central SQL concepts such as data manipulation, filtering, foreign keys, JOINs as well as aggregations, groupings and sorting – and apply them directly in practice.

Learning Outcomes

You will learn to:

  • understand relational databases and the concept of tables, keys, and relationships
  • create and configure their own database with MySQL Workbench
  • insert, edit, and query data with SQL
  • use conditions with the WHERE clause and JOINs to link multiple tables
  • perform simple analyses with aggregate functions, grouping and sorting
Content
  • Introduction to databases and database management systems: MySQL and SQL
  • Installation and first steps with MySQL Workbench
  • First steps: creating a database and tables
  • Inserting, editing, and querying values
  • Additional options for using the WHERE clause
  • Using foreign keys in the database
  • Joining queries for multiple tables
  • The JOIN command: using data from multiple tables
  • Counting entries, summing values and other arithmetic operations
  • Grouping and sorting data
Core Skills
Relational databases SQL Data queries Data manipulation Database structures SQL commands (SELECT, WHERE, JOIN, GROUP BY) MySQL Workbench Query languages for structured data
Summary

This module explains how to use Microsoft Excel specifically for data analysis. You will create structured tables, prepare data efficiently and clean it up for further analysis. The focus is on PivotTables and PivotCharts – from the basics to calculated fields, filters and customized visualizations. All exercises are based on realistic business data and will make you fit for the confident use of Excel in everyday analysis.

Learning Outcomes

You will learn to:

  • create and format structured Excel tables for data analysis
  • sort, filter, clean and prepare data in a targeted manner
  • create and edit PivotTables and use them to analyze large amounts of data
  • apply PivotTable formulas and integrate calculated fields
  • use and design PivotCharts to visualize analysis results
Content
  • Introduction: from beginner to expert: MS Excel
  • Excel spreadsheet basics
  • Preparation, manipulation and cleansing of data
  • PivotTables: basics
  • PivotTables: advanced
  • Creating and using PivotTable formulas
  • Using PivotCharts
Core Skills
MS Excel Data cleansing Data structuring PivotTables PivotCharts Business data analysis Data visualization Dealing with large data sets
Summary

In this module, you will be introduced to key statistical principles that you need for data-based decisions and sound analyses. You will work with location and dispersion measures, use statistical functions in Excel and apply methods of descriptive and mathematical statistics – including probability distributions, inference, and regression analysis. You will also get to know the Excel Solver for numerical optimization. Practical exercises with real data sets and tools such as the Excel Data Analysis Toolpak will help you to apply statistics directly.

Learning Outcomes

You will learn to:

  • use Excel’s database functions to efficiently manage and analyze data sets
  • calculate and interpret descriptive statistics to gain insights from data
  • use Excel’s statistical database functions to perform more complex statistical calculations
  • apply concepts of mathematical statistics such as probability, distributions and hypothesis testing in the context of Excel
  • use numerical optimization techniques to solve practical problems and make data-based decisions
Content
  • Introduction: fundamentals of statistics
  • Using Excel’s database functions for statistical data analysis
  • Statistical database functions of Excel: deepening
  • Descriptive statistics
  • Mathematical statistics
  • Numerical optimization
Core Skills
Descriptive statistics Mathematical statistics Probability distributions Hypothesis tests Statistical analysis with Excel Database functions Numerical methods Data-based problem solving
Summary

This module introduces you to the Python programming language in a practical way – with a focus on data analysis and typical business applications. You will work step by step with basic programming concepts such as variables, loops and functions and make targeted use of libraries such as pandas, NumPy and Matplotlib. The focus is on using pandas for data manipulation and exploratory analysis. You will also work with external data sources such as APIs or SQL and visualize your results directly in Jupyter Notebook – for clear, meaningful analyses.

Learning Outcomes

You will learn to:

  • apply basic programming concepts in Python – including conditions, loops and functions
  • clean, analyze, and prepare data with pandas
  • perform numerical calculations with NumPy
  • integrate external data sources such as APIs or SQL databases into Python
  • visualize analysis results with Matplotlib in Jupyter Notebook in an understandable way
Content
  • Introduction: the wonderful world of Python, pandas, NumPy and Matplotlib
  • Installation of Anaconda and Jupyter Notebook
  • First steps with Python and Jupyter Notebook
  • Variables and data types
  • Branching and loops
  • Functions and scope
  • Numerical calculations with NumPy
  • Data analysis with pandas
  • External data (API) and internal data (SQL)
  • Data visualization with Matplotlib
Core Skills
Python programming NumPy pandas Matplotlib Data import Data manipulation Data automation Analysis workflows Visualization Jupyter Notebook
Summary

In this module, the focus is on the practical application of Exploratory Data Analysis (EDA). Using ten realistic use cases – from developer surveys and medical data sets to Netflix, FIFA and Pokémon – you will prepare and analyze data and present it visually. You will learn how to use clear questions, appropriate visualizations and effective data storytelling to gain meaningful insights and present them convincingly.

Learning Outcomes

You will learn to:

  • apply the approach and objectives of Exploratory Data Analysis (EDA) in practice
  • clean, analyze and examine real data sets with pandas and NumPy
  • recognize and interpret patterns, trends and outliers in data
  • use visualizations with Matplotlib and Seaborn specifically to display results
  • present analysis results in an understandable and convincing way using data storytelling
Content
  • Use Case 1 – StackOverflow
  • Use Case 2 – Lending Club
  • Use Case 3 – Heart Failure
  • Use Case 4 – FIFA 21
  • Use Case 5 – Cardiac patients
  • Use Case 6 – Netflix movies and TV shows
  • Use Case 7 – Formula 1
  • Use Case 8 – National happiness
  • Use Case 9 – Video game sales
  • Use Case 10 – Pokémon with statistics
Core Skills
Exploratory Data Analysis (EDA) pandas NumPy Matplotlib Seaborn Feature identification Data visualization Data interpretation Analytical thinking Decision support
Summary

This module covers the complete workflow for creating compelling reports and interactive dashboards with Power BI. You will import data, model and process it and create meaningful visualizations. You will not only work with the basic functions, but also make targeted use of advanced calculations with DAX. Finally, you will learn how to publish your dashboards via Power BI Online and share them with your team – for professional BI use in practice.

Learning Outcomes

You will learn to:

  • use Power BI Desktop safely and connect data sources
  • model, calculate and analyze data with DAX
  • present complex information visually and comprehensibly
  • design interactive dashboards for dynamic analyses
  • publish reports via Power BI Online and share them with the team
Content
  • Introduction: Power BI
  • First steps with Power BI Desktop
  • Creating data sources in Power BI
  • Creating visualizations
  • Aggregations, calculations and parameters
  • Calculations with DAX expressions
  • Interactive dashboards
  • Sharing reports with Power BI Online
Core Skills
Power BI Desktop Data modeling Data visualization DAX Interactive dashboards Cloud-based collaboration Report generation Decision support
Summary

In this module, you will apply your knowledge from all previous course modules in an independent analysis project. Working with either a given or a self-selected data set, you will tackle a data-based question – from data preparation and exploratory analysis to the presentation of your results. Your project will be documented in a Jupyter notebook and will also form the first building block of your professional analyst portfolio.

Learning Outcomes

You will learn to:

  • plan and carry out a data analysis project independently
  • prepare, analyze and visualize real data sets
  • derive relevant questions and answer them based on data
  • use various data analysis tools and techniques in combination (e.g. Python, pandas, Matplotlib, Seaborn)
  • document analysis results comprehensibly and present them convincingly
Content

Implementation of an independent data analysis project – starting with data selection, EDA and evaluation through to the presentation of results in the Jupyter Notebook.

Core Skills
Analysis workflow Python Jupyter Notebook Exploratory data analysis Statistical analysis Data visualization Hypothesis generation Presentation of results

Introduction to the world of Data Analysis and Data Analytics

Summary

In this module, you will gain an in-depth overview of key data analysis tools – including SQL, Python, pandas, Excel, and Power BI Desktop. You will learn about the most important steps in the analysis process and find out how to plan projects in a targeted manner, use resources wisely and minimize risks. You will use analysis tools to visualize data and identify factors influencing target figures. Finally, you will learn how to prepare and present even complex analysis results clearly and convincingly for stakeholders and decision-makers.

Learning Outcomes

You will learn:

  • how to use central data analysis tools such as SQL, Excel, and Python
  • to understand the steps in a data analysis process
  • to undertake a practice-based example project with survey data and interpret initial findings
Content
  • Welcome to the world of data analysis and data analytics
  • Data analysis: tools, data sources, project planning, and process steps
  • An exemplary data analysis project: survey responses from StackOverflow
Core Skills
Data analysis Analysis processes Data types Data sources Data structuring Data understanding Analysis tools Interpretation of analysis results

Databases and Database Management Systems: MySQL and SQL

Summary

In this module, you will be introduced to the basics of relational databases and familiarize yourself with the SQL query language. You will create databases and tables in MySQL Workbench, insert data, and develop structured queries. Step by step, you will work with central SQL concepts such as data manipulation, filtering, foreign keys, JOINs as well as aggregations, groupings and sorting – and apply them directly in practice.

Learning Outcomes

You will learn to:

  • understand relational databases and the concept of tables, keys, and relationships
  • create and configure their own database with MySQL Workbench
  • insert, edit, and query data with SQL
  • use conditions with the WHERE clause and JOINs to link multiple tables
  • perform simple analyses with aggregate functions, grouping and sorting
Content
  • Introduction to databases and database management systems: MySQL and SQL
  • Installation and first steps with MySQL Workbench
  • First steps: creating a database and tables
  • Inserting, editing, and querying values
  • Additional options for using the WHERE clause
  • Using foreign keys in the database
  • Joining queries for multiple tables
  • The JOIN command: using data from multiple tables
  • Counting entries, summing values and other arithmetic operations
  • Grouping and sorting data
Core Skills
Relational databases SQL Data queries Data manipulation Database structures SQL commands (SELECT, WHERE, JOIN, GROUP BY) MySQL Workbench Query languages for structured data

From Zero to Hero with MS Excel

Summary

This module explains how to use Microsoft Excel specifically for data analysis. You will create structured tables, prepare data efficiently and clean it up for further analysis. The focus is on PivotTables and PivotCharts – from the basics to calculated fields, filters and customized visualizations. All exercises are based on realistic business data and will make you fit for the confident use of Excel in everyday analysis.

Learning Outcomes

You will learn to:

  • create and format structured Excel tables for data analysis
  • sort, filter, clean and prepare data in a targeted manner
  • create and edit PivotTables and use them to analyze large amounts of data
  • apply PivotTable formulas and integrate calculated fields
  • use and design PivotCharts to visualize analysis results
Content
  • Introduction: from beginner to expert: MS Excel
  • Excel spreadsheet basics
  • Preparation, manipulation and cleansing of data
  • PivotTables: basics
  • PivotTables: advanced
  • Creating and using PivotTable formulas
  • Using PivotCharts
Core Skills
MS Excel Data cleansing Data structuring PivotTables PivotCharts Business data analysis Data visualization Dealing with large data sets

Basic Statistics for Data Analysis

Summary

In this module, you will be introduced to key statistical principles that you need for data-based decisions and sound analyses. You will work with location and dispersion measures, use statistical functions in Excel and apply methods of descriptive and mathematical statistics – including probability distributions, inference, and regression analysis. You will also get to know the Excel Solver for numerical optimization. Practical exercises with real data sets and tools such as the Excel Data Analysis Toolpak will help you to apply statistics directly.

Learning Outcomes

You will learn to:

  • use Excel’s database functions to efficiently manage and analyze data sets
  • calculate and interpret descriptive statistics to gain insights from data
  • use Excel’s statistical database functions to perform more complex statistical calculations
  • apply concepts of mathematical statistics such as probability, distributions and hypothesis testing in the context of Excel
  • use numerical optimization techniques to solve practical problems and make data-based decisions
Content
  • Introduction: fundamentals of statistics
  • Using Excel’s database functions for statistical data analysis
  • Statistical database functions of Excel: deepening
  • Descriptive statistics
  • Mathematical statistics
  • Numerical optimization
Core Skills
Descriptive statistics Mathematical statistics Probability distributions Hypothesis tests Statistical analysis with Excel Database functions Numerical methods Data-based problem solving

Data Analysis with Python: From Zero to pandas

Summary

This module introduces you to the Python programming language in a practical way – with a focus on data analysis and typical business applications. You will work step by step with basic programming concepts such as variables, loops and functions and make targeted use of libraries such as pandas, NumPy and Matplotlib. The focus is on using pandas for data manipulation and exploratory analysis. You will also work with external data sources such as APIs or SQL and visualize your results directly in Jupyter Notebook – for clear, meaningful analyses.

Learning Outcomes

You will learn to:

  • apply basic programming concepts in Python – including conditions, loops and functions
  • clean, analyze, and prepare data with pandas
  • perform numerical calculations with NumPy
  • integrate external data sources such as APIs or SQL databases into Python
  • visualize analysis results with Matplotlib in Jupyter Notebook in an understandable way
Content
  • Introduction: the wonderful world of Python, pandas, NumPy and Matplotlib
  • Installation of Anaconda and Jupyter Notebook
  • First steps with Python and Jupyter Notebook
  • Variables and data types
  • Branching and loops
  • Functions and scope
  • Numerical calculations with NumPy
  • Data analysis with pandas
  • External data (API) and internal data (SQL)
  • Data visualization with Matplotlib
Core Skills
Python programming NumPy pandas Matplotlib Data import Data manipulation Data automation Analysis workflows Visualization Jupyter Notebook

Exploratory Data Analysis, Data Storytelling and Visualization: 10 Hands-on Use Cases

Summary

In this module, the focus is on the practical application of Exploratory Data Analysis (EDA). Using ten realistic use cases – from developer surveys and medical data sets to Netflix, FIFA and Pokémon – you will prepare and analyze data and present it visually. You will learn how to use clear questions, appropriate visualizations and effective data storytelling to gain meaningful insights and present them convincingly.

Learning Outcomes

You will learn to:

  • apply the approach and objectives of Exploratory Data Analysis (EDA) in practice
  • clean, analyze and examine real data sets with pandas and NumPy
  • recognize and interpret patterns, trends and outliers in data
  • use visualizations with Matplotlib and Seaborn specifically to display results
  • present analysis results in an understandable and convincing way using data storytelling
Content
  • Use Case 1 – StackOverflow
  • Use Case 2 – Lending Club
  • Use Case 3 – Heart Failure
  • Use Case 4 – FIFA 21
  • Use Case 5 – Cardiac patients
  • Use Case 6 – Netflix movies and TV shows
  • Use Case 7 – Formula 1
  • Use Case 8 – National happiness
  • Use Case 9 – Video game sales
  • Use Case 10 – Pokémon with statistics
Core Skills
Exploratory Data Analysis (EDA) pandas NumPy Matplotlib Seaborn Feature identification Data visualization Data interpretation Analytical thinking Decision support

Dashboarding and Reporting with Power BI

Summary

This module covers the complete workflow for creating compelling reports and interactive dashboards with Power BI. You will import data, model and process it and create meaningful visualizations. You will not only work with the basic functions, but also make targeted use of advanced calculations with DAX. Finally, you will learn how to publish your dashboards via Power BI Online and share them with your team – for professional BI use in practice.

Learning Outcomes

You will learn to:

  • use Power BI Desktop safely and connect data sources
  • model, calculate and analyze data with DAX
  • present complex information visually and comprehensibly
  • design interactive dashboards for dynamic analyses
  • publish reports via Power BI Online and share them with the team
Content
  • Introduction: Power BI
  • First steps with Power BI Desktop
  • Creating data sources in Power BI
  • Creating visualizations
  • Aggregations, calculations and parameters
  • Calculations with DAX expressions
  • Interactive dashboards
  • Sharing reports with Power BI Online
Core Skills
Power BI Desktop Data modeling Data visualization DAX Interactive dashboards Cloud-based collaboration Report generation Decision support

Capstone Project - Data Analysis Project from A-Z

Summary

In this module, you will apply your knowledge from all previous course modules in an independent analysis project. Working with either a given or a self-selected data set, you will tackle a data-based question – from data preparation and exploratory analysis to the presentation of your results. Your project will be documented in a Jupyter notebook and will also form the first building block of your professional analyst portfolio.

Learning Outcomes

You will learn to:

  • plan and carry out a data analysis project independently
  • prepare, analyze and visualize real data sets
  • derive relevant questions and answer them based on data
  • use various data analysis tools and techniques in combination (e.g. Python, pandas, Matplotlib, Seaborn)
  • document analysis results comprehensibly and present them convincingly
Content

Implementation of an independent data analysis project – starting with data selection, EDA and evaluation through to the presentation of results in the Jupyter Notebook.

Core Skills
Analysis workflow Python Jupyter Notebook Exploratory data analysis Statistical analysis Data visualization Hypothesis generation Presentation of results
It's your path!

Learn how it suits you

You decide how, when and where you learn. Whether you want to study intensively full-time, flexibly part-time or on the job alongside your work, our courses adapt to your life.

Full-time

Want to immerse yourself fully in data analysis? Then take part in our full-time intensive course.

  • Qualification in 3,5 months
  • Learn online flexibly
  • 30-40 hours per week

Part-time

Do you have a part-time job, children or other commitments? Then take the data analysis course part-time.

  • Qualification in 7 months
  • Learn online flexibly
  • 10-20 hours per week

While working

Do you have a full-time job and hardly any time to study during the day? Then study alongside your job, in the evenings or at weekends.

  • Qualification in 12 months
  • Study online alongside your job
  • 2-4 hours per week

Your learning journey at a glance

Discover what your learning journey will look like and how to progress step by step toward becoming a Data Analyst.

White_Rocket_Vektor
Your path to a future-proof profession

Student-centered online learning

Learn with and from the best. Get guidance from your personal mentor, career coaches who prepare you for the job market, and study advisors who are always there for you. Plus, connect with fellow students and alumni in our community to share insights on all aspects of your continuing education.

We’ve got your back! With our learner-focused approach, you get the support you need and a motivated team by your side.

One-on-one mentoring

Kickstart your career with support from a seasoned professional to ensure you’re fully prepared.

Support from your study advisor

Your study advisors are here to guide you through every question and every challenge on your journey.

Guidance from
career coaches

Our career coaches are with you from the start, helping you build a successful career.

Your learning community

Learning works best with others. Since learning isn’t a solo journey, you get exclusive access to our community.

Real world practice. Capstone project. Accredited portfolio.

Project based learning with
real-world skills and portfolio

The best way to learn data analysis is by gaining hands-on experience. Work on real projects and tasks to advance your career as a Data Analyst.

Hands-on experience

Work on a hands-on project during your training and complete tasks just like those you’ll encounter in your future job.

Capstone project that opens doors

Create a capstone project that highlights your learning achievements and the skills you’ve gained in data analysis.

Industry-approved portfolio

Create an impressive portfolio that showcases your skills and opens doors with hiring managers.

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Highly recommended

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4,9/5,0

Highest quality

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5,0/5,0

Customer satisfaction

Top salary & career opportunities

Secure excellent earning potential in a lucrative job as a future Data Analyst.

Data Analyst

analyses data and creates reports for data-driven decisions

Up to   56.500 €

Data Scientist

develops models, evaluates big data and delivers forecasts

Up to   64.000 €

Data Engineer

builds and maintains data infrastructure for analytics and applications

Up to   65.800 €

Business Analyst

analyses business processes and supports optimisations

Up to   63.000 €

Machine Learning Engineer

develops and implements machine learning models and algorithms

Up to   66.000 €
Unique offer. Huge benefits.

We support you from day one in finding your dream job

Make the most of our career services to kickstart a successful data analysis career and build connections with leading employers.

CV & interview training

Take advantage of free job application training, customized to what employers are looking for.

Career coaching

We offer free career consultations with experienced HR managers to provide you with personalized advice.

Study and training guidance

Our study advisors support you with every question and help you overcome every challenge.

Job placement

We work closely with companies to connect students with the best job opportunities.

Do you need help with financing?

Financing made easy

A range of financing options is available for your professional development. Find out more here or consult our customer advisors for individual guidance.

Bildungsgutschein

Continue your professional development free of charge. If you are looking for work or your job is threatened by structural change, then take advantage of the government-funded Bildungsgutschein.

info icon Free

Bildungsgutschein

100% funded by the Arbeitsagentur

0 €

One-time Payment

Pay your tuition fees before the start of the training program. The easiest and most affordable way to further your education.

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One-time payment

Pay in full and save money

7.248 €

Monthly Payment

Pay conveniently in monthly installments, only for the duration you need to complete your continuing education.

One-time payment before the course starts: 3.150 €
Monthly payment: 2.200 €

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Monthly payment

Pay conveniently in monthly instalments

3.150 € +
2.200 € x 2

Qualifizierungschancengesetz

Use government funding to cover up to 100% of your course fees and 75% of your salary.

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Qualifizierungschancengesetz

Secure funding for your training costs and salary support

0,00 €

Bildungsgutschein

Leverage the Government-funded Bildungsgutschein when your business is affected by structural shifts and employees need upskilling to stay employed.

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Bildungsgutschein

100% funded by the Employment Agency

0,00 €

One-time Payment

Upskill your employees and let them continue their training in data analysis alongside work.

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One-time Payment

Register now and select your payment option.

7.248 €

Team Quota

Make your team strong in data analysis – explore our special offers for groups.

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Team Quota

Enroll multiple team members and benefit from special rates.

On request

We have helped many enthusiastic people to develop professionally

Thousands of eager learners have successfully completed their training with us – see how we can help you to!

"The training "Certified Data Analyst" was a crucial success factor - I raised my knowledge to a new level in a very short time. The dynamic and focused pace was just right to keep me fully challenged and consistently engaged with the topics. The practice-oriented strategies were particularly valuable, delivering results that could be implemented immediately. The well thought-out questions and ground-breaking impulses not only broadened my thinking, but also highlighted clear areas of action for future success. For me, further training is not a question of if - but when, in order to continue to grow strategically."
Andreas Manietta
"Participating in the "Certified Data Scientist" course was a groundbreaking decision for me. The richness of practical knowledge exceeded my expectations and gave me a deeper understanding of complex data analysis. The challenges in the course not only strengthened my skills but also pushed my motivation to excel. The support from XDi was excellent and I feel well equipped to take on challenging projects in data science. I highly recommend this course to anyone who wants to take their career in this field to the next level!"
Daniel Naesa
"I am glad I decided to take the "Certified Data Scientist" course. The course has provided a tremendous amount of up-to-date knowledge, and has far exceeded my personal expectations. The course is without question challenging, but quickly rewards with a steep and presentable learning curve. I felt optimally supported by XDi at all times."
Denis Sarcevic
"I found the 10 hands-on use cases in the "Certified Data Analyst" course particularly interesting, as they presented various challenges covering the entire Exploratory Data Analysis process—a crucial step for making the best use of data. It was necessary to find solutions and make decisions that directly impacted the final outcome of the analysis. Additionally, I gained valuable experience and improved my critical thinking regarding the use of different tools and visualizations in data analysis. Through the course, I was also able to develop my time management skills, as I completed it full-time with a fixed deadline—quite a challenge! I would also like to highlight that the sessions with my mentor were extremely productive—he was always helpful and highly engaged. My previous knowledge, combined with the skills I acquired during this course, has given me a new perspective, and I am ready to apply them in my next job!"
Dieter Lentini
"I thoroughly enjoyed the Data Science course, especially the opportunity to apply theoretical knowledge to real-world scenarios. The course was well-structured and provided a solid foundation in data analysis with many practical examples to reinforce learning. I gained valuable insights and skills that I look forward to using in future roles."
Duygu Dogan
"The Data Analyst course brought me great joy! My mentor was always by my side, offering valuable professional advice and support, helping me every step of the way. The course was clearly structured and well-organized, enabling me to gain a comprehensive understanding of the role of a data analyst. The clear course design and the valuable support from my mentor were especially helpful in developing solid knowledge. I am happy to recommend this course to friends and acquaintances!"
Liudmyla Rotar
Analyst Engineer
"The Certified Data Analyst course provided me with comprehensive insights into the tasks of a Data Analyst. I was able to practice my skills through many practical examples and could always reach out to my mentor for questions or issues. The final project was enjoyable, and I had the chance to showcase my skills once again"
Louisa Fiedler
"The content of the 'Certified Data Analyst' course and the order in which it is conducted seem very well thought out to me. Additionally, my mentor, Thomas Mählmann, was excellent—very kind, objective, and helpful."
Luis Fernando Martinez Hurtado
"I took the 'Certified Data Analyst' course at XDi. It lasted around three months and covered several modules, including data analysis using Python, SQL, Excel, and Power BI. Each module included frequent assignments and concluded with a Capstone project. The course was well-structured and highly informative, and I would recommend it to anyone aspiring to become a data analyst. The support from the mentor was excellent, and the courses themselves were concise, to the point, and highly relevant to real-world data analysis tasks."
Nitin Nandan Singh
"The Certified Data Analyst training is very well structured and offers a comprehensive first insight into a variety of methods for data analysis and data visualization - from Excel and SQL to Python and Power BI. The focus is on Python/Pandas/Seaborn/Matploplib. The application examples from completely different fields are designed accordingly. I particularly enjoyed analyzing video game and Pokémon statistics, where it almost felt like I was using data to figure out how to become the very best Pokémon trainer. I always felt well looked after by the XDi team and Thomas was always there to mentor me."
Severine Rupp
"I found the Certified Data Analyst training to be a very enriching experience. The content was practical and well-structured, which helped me significantly expand my knowledge in data analysis. I especially enjoyed the hands-on exercises and the capstone project, where I was able to directly apply what I had learned. I can highly recommend the course to anyone looking to further develop their skills in data analysis!"
Seyed Mohammad Hossein
Competent. Experienced. Empathetic.

Our mentors

Our trainers are industry experts with extensive experience in various companies, industries and countries. You will receive exactly the support you need to learn what you want. You will benefit from individuals with in-depth specialist knowledge and teaching skills.

info icon >10 years of experience info icon Industry experts info icon Extensive expertise info icon Pedagogical competence info icon Real personalities

Manuel Bordasch is CTO of CompAn Labs GmbH, which specializes in AI-based and conventional data analysis. In his day-to-day work, he plays a leading role in the development and support of customer projects. Another focus is the further development of his self-designed and developed data intelligence platform Dashlake®. Over the past 15 years, he has held numerous lectures and seminars in the field of artificial intelligence. This teaching experience is combined with a wide range of professional experience – from start-ups to SMEs and corporations. He manages to make abstract theories vivid and tangible. His goal as a trainer and mentor: maximum knowledge growth for the participants.

Manuel Bordasch

Data scientist, Data Analyst, Data Engineer, AI Specialist

Manuel Bordasch

Data scientist, Data Analyst, Data Engineer, AI Specialist

Sven Ertel works as a freelance data analyst in a wide range of industries and has gained extensive experience in supporting companies, especially their (BI) departments. His expertise includes the design and implementation of reporting systems, data preparation and connection as well as data visualization. Among other things, he has developed global sales monitoring systems for a Bavarian car manufacturer and analyzed and prepared marketing campaign data for a German aviation company.

In his role as a data scientist at the Serviceplan Group, Sven has established a solid, professional foundation in project management for various customer projects. He has also refined and applied his IT skills in various technologies. During this time, he also led training and education on UX/UI-optimized BI reporting, helping to improve the usability and efficiency of BI solutions.

Sven Ertel

Data Scientist, Data Analyst

Sven Ertel

Data Scientist, Data Analyst

Your questions - our answers

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Government-approved and 100% eligible for funding. We are AZAV and ZFU certified. Our e-learning courses can be 100% financed with a Bildungsgutschein from the Arbeitsagentur.

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Certified and accredited

Government-approved and 100% eligible for funding. We are AZAV and ZFU certified. Our e-learning courses can be 100% financed with a Bildungsgutschein from the Arbeitsagentur.

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Valentina Caronia

Valentina Caronia

Account manager & Community manager