Available to hire
Hi! I’m Christiaan, a bilingual German-English AI content specialist passionate about linguistic accuracy and cultural awareness. I love working on cutting-edge NLP projects and enjoy supporting the development of inclusive, high-performing AI systems. With a keen eye for detail, I strive to deliver top-quality annotations and evaluations.
I thrive in remote work environments and enjoy collaborating with global teams to refine AI models through structured feedback and creative content development. I’m always eager to grow my skills and contribute meaningfully to the AI and language technology space.
Experience Level
Language
German
Fluent
English
Fluent
Work Experience
Linguistic Reviewer at TransUnion
January 1, 2023 - July 18, 2025Proofread AI-generated subtitles and German localizations. Ensured high linguistic accuracy in cultural adaptation tasks. Collaborated with remote teams to maintain quality standards.
Freelance AI Content Evaluator at imerit Technology
January 1, 2023 - PresentEvaluated AI-generated German and English responses for relevance, clarity, and cultural alignment. Scored model outputs and flagged inappropriate or inaccurate content. Created prompt-response datasets for use in model training. Reviewed AI-generated images for visual consistency and artifact issues.
Education
MSc at Tilburg University, Netherlands
January 1, 2020 - December 31, 2022BSc at University of Amsterdam, Netherlands
January 1, 2016 - December 31, 2020Qualifications
AI and Machine Learning Fundamentals – Microsoft
January 1, 2023 - December 31, 2023C++ for AI Development – NVIDIA
January 1, 2023 - December 31, 2023Google Data Analytics Certificate – Coursera
January 1, 2023 - December 31, 2023Advanced Subtitling and Localization – Rev Academy
January 1, 2022 - December 31, 2022Industry Experience
Software & Internet, Professional Services, Media & Entertainment
Experience Level
Hire a AI Prompt Engineer
We have the best ai prompt engineer experts on Twine. Hire a ai prompt engineer in Nairobi today.