Learning Content Reviewer American English for German Speakers

Babbel Labs, an AI-first company within the Babbel group based in Berlin, is hiring a freelance Learning Content Reviewer for American English content aimed at German-speaking learners. The reviewer checks text, audio and images for accuracy and naturalness, ensures content reflects US conventions, and verifies that German instructions, translations and explanations are accurate. They also quality-check AI-generated content and give clear, actionable feedback to content creators, linguists and engineers. This is a freelance role paid at an hourly rate.