Data Scientist further training.

Become an expert in smart predictions with the Data Scientist training course and start your career as a Data Scientist, Data Analyst, or in other jobs of the future!

NEW:

GenAI contents

What does a data scientist do?

Data scientists analyze large amounts of data and develop advanced models to make predictions and turn complex data into valuable insights. In this way, they help companies to make strategic decisions and drive innovation.

Why should you complete the training?

As a data scientist, you will use your knowledge of data and artificial intelligence to help companies succeed in a data-driven world and build a future-oriented career.

These courses are included in the training program:

Training

BI Analytics

SQL Queries

Power BI

Data Storytelling

Train the basics of self-service business intelligence with SQL, Power BI and data storytelling

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Use basic and advanced SQL queries to generate data overviews
Use advanced SQL knowledge such as views, CTEs, subqueries and window functions
Using the basics of business intelligence and basic functions of Power BI
Use best practices for data visualization and processing in Power BI
Apply best practices for data storytelling
Working with the basics of KPI calculation with DAX language

8 weeks (VZ)

Available in German & English

Training

Data Analytics

Python Basics

Data Analytics with Python

Statistics basics

Learn applied data analytics basics such as programming with the Python programming language and statistics

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Develop and filter data sources
Consolidate and prepare data professionally
Perform advanced data analyses independently
Writing simple scripts in the Python programming language
Using linear and logistic regression for predictions
Apply best practices for effective data visualization

9 weeks (VZ)

Available in German & English

Training

Data Science

Machine learning basics

Supervised Learning

Unsupervised Learning

Learn advanced data analysis with Python and pandas, matplotlib, seaborn, numpy, scikit-learn and SQLAlchemy, and develop e.g. predictive models with machine learning

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Import, clean and filter data independently
Analyze data exploratively using descriptive statistics
Develop and verify complex forecasting models
Deepen Python programming skills
Build data models to predict business scenarios
Using machine learning for predictions
Apply best practices for effective data visualization
Apply methods of data storytelling

9 weeks (VZ)

Available in German & English

Training

Object-Oriented Programming

Advanced Python

OOP Design

Unit Testing

Deepen your Python knowledge with principles of object-oriented programming

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Working with selected Python libraries
Apply object-oriented programming with a focus on classes and attributes
Use inheritance for the reusability of code
Use advanced functions to simplify classes
Apply best practices for handling work processes

4 weeks (VZ)

Available in German & English

Training

Portfolio project

Set up data projects

Presenting data

Agile project management

Independently implement a data analytics project for future applications

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Independently select data analytics and data science projects and implement them professionally using the learned workflow
Working collaboratively in a team and delivering projects with Git
present results and discuss them using technical language

3 weeks (VZ)

Available in German & English

Optional training

LLM Driven Development for Machine Learning

Machine Learning

Feature Engineering

Model Deployment

Use Large Language Models (LLMs) to specifically support the development of a machine learning model

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Explaining models clearly
Generate artificial data sets
Carry out feature engineering
Using templates for data pipelines
Select suitable models
Systematically track experiments
Deploy models with AWS
Further GenAI training courses such as Data Analysis with ChatGPT Assistance

You are a certified Data Scientist.

After successful completion, you will have received certificates for each of the individual training courses in the program and will therefore be a certified data scientist.

Learn this tech stack

AI specialist Training program

Become an expert in the use of AI tools and learn AI basics and simple automations -
Can also be combined with other training programs if interested!

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Data and AI literacy

Generative AI

AI safety and ethics

Confidently apply basic AI concepts and prompting techniques in a business context
Sound evaluation of data and AI results
Using simple AI solutions responsibly in the day-to-day work of specialist departments
AI safety and ethics

NEW

Data Analyst Training: AI update

Learn Data Analysis with LLM Assistance in the newly expanded Data Analytics training and prepare yourself successfully for the jobs of tomorrow.

Data Analytics

Master data analysis, Python basics, statistical analysis, regression & effective visualization to make results actionable.

Python Basics

Statistics basics

Data analytics with Python

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Data Analysis with

LLM Assistance

Machine Learning

Feature Engineering

Model Deployment

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Learn data analysis with GenAI Tools

The complementary GenAI trainings are available to supplement your training program and help you to use LLMs for your work as a data professional.

Basics of

Generative AI

Use cases

Prompting

AI ethics

Data Analysis with

LLM Assistance

Code Generation

SQL Queries

Data visualization

Direct Data

Analysis with LLMs

Machine Learning

Feature Engineering

Model Deployment

LLM-Driven Development for Machine Learning

Machine Learning

Model Deployment

Feature Engineering

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Average salaries in the data science sector.

Ø 50.000

Euro

Junior

Data Scientist

Ø 65.000

Euro

Midlevel

Data Scientist

Ø 84.000

Euro

Senior

Data Scientist

Source: Glassdoor 01/2026

Over 26,000 data jobs are currently advertised in Germany.

StackFuel Career Service for your job entry.

In our individual career coaching, we optimize your CV, develop tailor-made cover letters and sharpen your application strategy. With interview and soft skills training, you will be confident in interviews and assessments. Regular feedback sessions, workshops and networking events will strengthen your profile. We also support you in salary negotiations and in setting your professional goals.

Thousands of vacancies in the data and AI sector.

Our hands-on training programs combine interactive live sessions with real project work in which you will acquire exactly the data and AI skills that headhunters and recruiters in the data sector are looking for. Data experts are more in demand than ever across all industries. With a StackFuel training course, you will qualify for your career entry and secure access to over 26,000 open data jobs in Germany (Source: Indeed, 2026).

Marketing Analyst

Data Manager

BI Analyst

Data Analyst

Data Scientist

Financial Analyst

Product Analyst

What our graduates say.

Over 6,000 graduates have already completed data analytics and data science training courses at StackFuel. Here, some of them talk about their experience:

Daniel Hermann

Geodata analyst

GI-CONSULT GmbH

"The competent and friendly lecturers and the examples of content made me enjoy data-driven programming. The certificates (from StackFuel) are a real plus on my CV - and the skills anyway!"