Build Your Own Internship – m/f/d (min. 6 Months)

Overview

Langdock offers a full-time internship of at least six months based at the Berlin headquarters. The organization provides a platform that integrates leading artificial intelligence models into a secure system utilized by organizations for tasks such as drafting strategies, analyzing documents, and automating workflows. Interns take ownership of a real project, working directly with product, engineering, or go-to-market teams to ship, measure, and iterate on solutions from prototype to practical application.

Who can apply

Candidates must be available for a full-time internship lasting at least six months, work one hundred percent on-site in Berlin, and hold a valid work permit for Germany. Applicants should build with artificial intelligence, focus on impact, demonstrate high agency, experiment with new models and tools, communicate clearly and professionally in English, and maintain a collaborative approach. Proficiency in German is considered an advantage.

What you get

The working environment takes place at the Berlin office located at Greifswalder Straße 212. The package includes catered lunch and dinner in the office, along with a gym membership and coaching resources.

Requirements

Applicants must submit a Loom video recording of no longer than five minutes demonstrating something they built using artificial intelligence. The presentation must cover the problem solved, a live demo of the working project, the technical architecture and tools used, challenges encountered and lessons learned, and future plans for work at Langdock. Simple projects such as basic chatbots, prompt wrappers, or linear three-step workflows are not accepted. In addition to the Loom video URL, applicants need to provide a LinkedIn profile, while a curriculum vitae remains optional.