AI Prompt Evaulator with Croatian, Hebrew, Japanese or Korean

Location : Essen, Germany

Are you fluent inCroatian, Hebrew, Japanese or Korean and fascinated by artificial intelligence and language technologies? We are seeking a detail‑oriented and intellectually curious professional to join a growing team as an AI Prompt Evaluator. This pivotal position is ideal for someone passionate about language, technology, and contributing to the training and refinement of cutting‑edge AI systems for global impact.

Key Responsibilities

• Conduct research, compose, and refine brief prompts that are accurate, imaginative, and consistent with the brand’s voice and style guidelines.
• Design seamless and logical conversational flows to deliver engaging and intuitive user experiences.
• Assist in improving the speech system by developing dialogues on diverse topics, including sensitive or controversial matters.
• Review and verify written content for factual accuracy and adherence to style standards.
• Generate fresh prompt ideas and assess responses to ensure clarity and relevance.
• Maintain a tone that aligns with the brand’s voice and connects well with the target audience.

Essential Skills, Experience & Qualifications

• Native or fluentCroatian, Hebrew, Japanese or Korean (C1 level) with strong written and verbal communication skills, plus proficiency in English (B2 level).
• Holder of an EU passport with a valid work permit or residency.
• Excellent command of language, grammar, and style to produce clear, engaging, and well‑crafted prompts.
• Creative mindset capable of developing innovative prompts and scenarios that attract user interest.
• Skilled in analyzing user feedback and data to refine prompts and enhance conversational flow.
• Self‑driven and able to work independently with minimal supervision.
• Detail‑oriented with strong communication abilities.
• Able to simplify complex concepts and communicate them effectively.
• Comfortable handling potentially sensitive or challenging content.

Benefits

• Assistance with relocation.
• Positive, inclusive, and international work environment.
• Relaxed office atmosphere featuring amenities like PlayStation and table tennis.
• Comfortable break areas offering activities such as yoga and guided meditation for well‑being.
• Attractive office perks including regular fruit deliveries, free beverages, and a focus on healthy living.
• Opportunity to work within a dynamic, multicultural team with a flat hierarchy and casual culture.
• Strong career growth prospects in a rapidly expanding global company.
• And many additional benefits!

How to Apply

We welcome applications from all backgrounds, identities, and abilities. Please submit your CV (in English) outlining your language skills, relevant experience in content evaluation or localisation, and why you are passionate about joining the world of artificial intelligence and multilingual communication. A cover letter is optional but encouraged if you would like to further highlight your affinity for AI and language technology.

Our Commitment to Diversity, Equity & Inclusion

We are committed to fostering a truly inclusive environment where every contribution is valued, and everyone can thrive. Join us as an AI Prompt Evaluator and help advance the quality and cultural relevance of next‑generation AI platforms worldwide.