Internship
Learning Content & Product Werkstudent
StackFuel
51-200 employees
Data literacy and AI training platform
No salary listed
Berlin, Germany
Hybrid
Three days on-site per week are typically required in the Berlin office; up to 10 workation days per year are available from the EU, EEA, or Turkey.
Bachelor's
 Training (1) |
|---|
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- Currently enrolled in a degree program, ideally in Computer Science, Data Science, Mathematics, Statistics, Information Systems, or a related field.
- High affinity for current artificial intelligence tools such as Claude, ChatGPT, or Gemini.
- Basic knowledge of Python and/or SQL and analytical thinking is desirable.
- A general understanding of current artificial intelligence topics and generative artificial intelligence is required.
- Strong interest in data, artificial intelligence, and digital education.
- Very structured, detail-oriented, and self-directed working style.
- Ability to quickly and independently become familiar with new topics.
- Very good German proficiency at C2 level and very good English proficiency at least at C1 level.
- Motivation to take responsibility and actively contribute to product quality.
- Transfer and format learning content in the learning platform in a structured manner.
- Perform didactic and technical quality assurance of new training modules, including coding tasks, quizzes, and videos.
- Identify and correct bugs and improve subject-matter and didactic quality.
- Technically translate and localize content in German and English in the areas of data, artificial intelligence, and engineering.
- Independently research and learn new subject areas to further develop the training offering.
- Help standardize production processes and templates.
- Basic knowledge of Python and/or SQL and analytical thinking.
StackFuel provides online, browser-based training for data literacy, data science, and AI, serving both businesses and individuals. Its courses feature hands-on coding with real business data, flexible full-time or part-time formats, and multilingual instruction (German and English), supplemented by personal mentoring, feedback, and group webinars. The platform differentiates itself with practical, job-oriented learning and real-world projects, evidenced by over 6,000 graduates and clients such as Telefónica, Deutsche Bahn, and BMW. The goal is to help organizations upskill their workforce for digital transformation and enable individuals to enter data-centric professions.
Company Size
51-200
Company Stage
Seed
Total Funding
$2.1M
Headquarters
Berlin, Germany
Founded
2017
Get referred to StackFuel
See people who can refer or advise you
Simplify's Take
What believers are saying
- Multiverse set a goal to train 100,000 German workers immediately after acquisition.
- StackFuel still lists 25 open roles in August 2026, signaling expansion.
- 2024 accounts showed 87 employees, giving Multiverse a sizable delivery team to scale.
What critics are saying
- Multiverse now controls StackFuel's strategy, pricing, and staffing after January 2026.
- Alternative corporate academies and internal AI academies commoditize StackFuel's training by 2027.
- If Multiverse integration fails, StackFuel becomes a German brand with no standalone future.
What makes StackFuel unique
- Multiverse acquired StackFuel on January 27, 2026, buying German market access.
- StackFuel sells hands-on, browser-based data and AI training with 92% completion.
- Mercedes-Benz, IAV, and Telefónica validate StackFuel's enterprise credibility in Germany.
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Benefits
Hybrid Work Options
Professional Development Budget
Training Programs
Growth & Insights and Company News
6 month growth
↑ 0%1 year growth
↓ -6%2 year growth
↓ -4%Multiverse, Europe's only EdTech unicorn, has acquired StackFuel, Germany's leading data and AI training provider, with the companies setting an immediate goal to train 100,000 German workers in AI skills. Financial terms were not disclosed. Berlin-based StackFuel delivers training for large corporates including Mercedes Benz, IAV and Telefónica, and boasts a 92% programme completion rate. Co-founders Leo Marose and Stefan Berntheisel will join Multiverse's senior leadership team. The acquisition supports Germany's ambition to close its AI and data skills gap, with AI potentially adding €4.5 trillion to the country's GDP over the next 15 years. London-headquartered Multiverse partners with over 1,500 global companies and has been delivering training in Germany since 2025.