- TRAINING PROGRAM
Data Analyst training.
Become an expert in smart analysis with the Data Analyst training course and start your career as a Data Analyst, BI Analyst or in other jobs of the future!
- Full/Part time
- 7 months (full-time)
- Beginner-friendly
- German
GenAI contents
What does a data analyst do?
Data analysts interpret extensive data sets and create precise evaluations in order to gain valuable insights. In this way, they support companies in making well-founded decisions and increasing their efficiency.
Why should you complete the Data Analyst training course?
As a data analyst, you will use your analytical skills and understanding of data to help companies make better decisions and achieve goals more efficiently, helping you to build a promising career.
These courses are included in the training program:
Data quality
Excel
PowerQuery
- What? You'll create data in structured tables, analyze it using functions such as VLOOKUP, pivot tables, and charts, learn about the dimensions of data quality, and clean up data using the PowerQuery Editor.
- What for? So that analyses and decisions are based on clean, verified data, and so that you can assess where Excel reaches its limits.
- Practice: In the final project, you will clean, verify, and analyze an unprocessed corporate dataset.
2 weeks (full-time)
German
SQL Queries
Power BI
Data Storytelling
- 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 (full-time)
German
Python
pandas
Data visualization
- What? You'll learn the basics of Python and work with pandas and matplotlib, use SQL and APIs in Python, and apply statistical methods as well as linear and logistic regression.
- What for? So that you can analyze company data on your own and visualize the results in a way that is tailored to your target audience.
- Practice: You'll analyze New York City taxi data and, as your final exam, work on a case study involving customer churn at a telecommunications company, which you'll discuss with our coaching team.
9 weeks (full-time)
German
Object-Oriented Programming
Python Classes
Clean Code
- What? You work with classes, inheritance, and composition; use decorators and comprehensions; and adapt your code to industry standards such as PEP8.
- What for? So that you write code that your team can understand, maintain, and expand upon.
- Practice: In two final projects, you'll build your own interface to a data science library and program your own blockchain.
6 weeks (full-time)
German
Portfolio project
Git & GitHub
Agile Teamwork
- What? You'll select a data analytics or data science project, set up your work environment using Git and GitHub, organize your project with Notion, work using agile methods, and carry out a complete data project from analysis to presentation.
- What for? So you can show potential employers a real sample of your work instead of just a resume.
- Practice: You'll work on the project on your own or in a small group, receiving feedback from our coaches, and present it online to participants and StackFuel employees.
3 weeks (full-time)
German
Code Generation
SQL Queries
Data visualization
- Debugging code using ChatGPT
- Generate code using ChatGPT
- Create SQL queries using ChatGPT
- Design data visualizations with the help of ChatGPT
- Further GenAI trainings like Direct Data Analysis with ChatGPT
German
You are a certified Data Analyst.
Upon successful completion, you will have received certificates for each of the individual training courses in the program and will therefore be a certified data analyst.
Learn this tech stack
AI specialist Training program
Become an expert in using AI tools and learn the basics of AI and simple automation—
If you're interested, you can also combine this with other training programs!
- 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
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.
LLM Assistance
Average salaries in the data analytics sector.
Data Analyst
Data Analyst
Data Analyst
Currently, there are over 100,000 jobs related to AI and technology that are unfilled in Germany.
StackFuel Career Service for your job entry.
To help you stand out in this market, we support you beyond the training itself. Through our personalized career coaching, we’ll optimize your resume, craft tailored cover letters, and refine your job application strategy. With interview and soft skills training, you’ll approach interviews and assessments with confidence. Regular feedback sessions, workshops, and networking events will strengthen your profile. In addition, we’ll support you with salary negotiations and helping you define your career goals.
Data and AI expertise is in higher demand than ever.
Our hands-on training programs combine interactive live sessions with real-world project work, where you’ll gain exactly the data and AI skills that headhunters and recruiters are looking for. Data experts are in demand across all industries: With a StackFuel training program, you’ll gain the qualifications needed to enter data and tech careers with AI expertise—such as data analyst, data scientist, data engineer, or project manager—and secure access to over 109,000 open tech and AI-related jobs (Source: Bitkom Research 2025, Source: PwC 2026).
start dates.
| Training program | Duration | ||
|---|---|---|---|
| 26.10.2026 |
7 months
Full-time
|
Apply | |
| 26.10.2026 |
14 months
Part-time
|
Apply | |
| 02.11.2026 |
7 months
Full-time
|
Apply | |
| 02.11.2026 |
14 months
Part-time
|
Apply | |
| 09.11.2026 |
7 months
Full-time
|
Apply | |
| 09.11.2026 |
14 months
Part-time
|
Apply | |
| 16.11.2026 |
7 months
Full-time
|
Apply | |
| 16.11.2026 |
14 months
Part-time
|
Apply | |
| 23.11.2026 |
7 months
Full-time
|
Apply | |
| 23.11.2026 |
14 months
Part-time
|
Apply |
start dates.
Data Analyst
-
26.10.2026
- Full-time - 7 months
- Part-time - 14 months
-
02.11.2026
- Full-time - 7 months
- Part-time - 14 months
-
09.11.2026
- Full-time - 7 months
- Part-time - 14 months
-
16.11.2026
- Full-time - 7 months
- Part-time - 14 months
-
23.11.2026
- Full-time - 7 months
- Part-time - 14 months
What our graduates say.
Over 8,000 graduates have already completed training in data and AI skills at StackFuel. Here, some of them talk about their experience:
Get personal advice now.
Our team of experts will work with you to find a suitable training program and answer any questions you may have.
We look forward to seeing you!
FAQ
What is the aim of the Data Analyst training?
StackFuel's Data Analyst training program prepares you comprehensively for a lateral entry into data professions such as Data Analyst or Business Intelligence Analyst. You will learn the basics and advanced methods of data work and apply your new knowledge directly in practical projects.
In addition, our Career Service will support you with your application strategy so that you can combine your previous experience, individual strengths and new data skills in a targeted manner for a successful application and job entry.
How can I start my training as a Data Analyst, and what are the requirements?
A German level B2 or above is required to take part in this training.
You do not need any relevant professional experience for the training. Experience with the use of computers and the basic use of IT systems is important. Initial experience of working with data and programming is helpful, but not essential.
To get started, we will conduct an initial consultation with you to understand your individual abilities, find the best training program for you and inform you about your funding options through an education voucher if you still need one. Self-paying students will receive all the important information about course start dates and payment options.
Which exams and certificates are included in the Data Analyst training course?
After each module, you will receive a certificate documenting your newly acquired skills. You complete the modules with practical projects, which you work on independently and present to our mentoring team.
This process ensures that you can confidently apply all relevant knowledge. But don't worry - our mentoring team of experts will provide you with continuous, personal support to ensure that you complete the training program successfully.