Prompt Engineering Internship
Amsterdam

Prompt Engineering Internship
Paid, full-time | English speaking | September 2025 start | Amsterdam
Job Description
Manna is looking for a Prompt Engineering Intern to join our dynamic, international team in Amsterdam. You’ll work across departments to design, test, and optimize prompts for generative AI tools, helping us push the boundaries of AI in marketing, automation, and internal systems. This is a unique opportunity to gain hands-on experience with cutting-edge technology in a fast-paced business environment.
Responsibilities
- Create, refine, and test prompts for tools like ChatGPT, Claude, and Midjourney.
- Support AI workflow design to streamline content and marketing processes.
- Research and experiment with new AI use cases across the business.
- Evaluate AI-generated content for accuracy, tone, and relevance.
- Document prompt best practices and contribute to our internal library.
Requirements
- Currently enrolled in a Bachelor’s or Master’s program.
- Available 5–6 months, minimum 32 hours/week.
- Fluent in English, written and spoken.
- Studying or graduated in Computer Science, Linguistics, Communications, AI, or related field.
- Some experience with generative AI tools.
- Bonus: Python or frameworks like LangChain.
- Strong writing, problem-solving, and analytical skills.
What’s in it for you
- Internship allowance: €500/month (40h).
- Daily warm lunch.
- Work with 25+ nationalities in a vibrant office in central Amsterdam.
- Friday drinks, boat parties, and team events.
- Real impact on projects and room to grow your skills.
Apply now and be part of the AI future at Manna.