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Hi, I’m Katja Buschmann, a language professional based in Leipzig, Germany. I have extensive experience in AI training, data annotation, and linguistic evaluation for major tech clients, with a strong track record in translation quality assessment, conversational AI datasets, and instruction-based annotation workflows. I’m a native German speaker with near-native English proficiency, and I pride myself on being detail-oriented, reliable, and consistent in guideline-driven, remote collaboration. I love multilingual projects and helping teams improve model safety, clarity, and user experience through precise linguistic feedback.…Hi, I’m Katja Buschmann, a language professional based in Leipzig, Germany. I have extensive experience in AI training, data annotation, and linguistic evaluation for major tech clients, with a strong track record in translation quality assessment, conversational AI datasets, and instruction-based annotation workflows. I’m a native German speaker with near-native English proficiency, and I pride myself on being detail-oriented, reliable, and consistent in guideline-driven, remote collaboration. I love multilingual projects and helping teams improve model safety, clarity, and user experience through precise linguistic feedback.

Katja Buschmann

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Hi, I’m Katja Buschmann, a language professional based in Leipzig, Germany. I have extensive experience in AI training, data annotation, and linguistic evaluation for major tech clients, with a strong track record in translation quality assessment, conversational AI datasets, and instruction-based annotation workflows. I’m a native German speaker with near-native English proficiency, and I pride myself on being detail-oriented, reliable, and consistent in guideline-driven, remote collaboration. I love multilingual projects and helping teams improve model safety, clarity, and user experience through precise linguistic feedback.…Hi, I’m Katja Buschmann, a language professional based in Leipzig, Germany. I have extensive experience in AI training, data annotation, and linguistic evaluation for major tech clients, with a strong track record in translation quality assessment, conversational AI datasets, and instruction-based annotation workflows. I’m a native German speaker with near-native English proficiency, and I pride myself on being detail-oriented, reliable, and consistent in guideline-driven, remote collaboration. I love multilingual projects and helping teams improve model safety, clarity, and user experience through precise linguistic feedback.

Available to hire

Hi, I’m Katja Buschmann, a language professional based in Leipzig, Germany. I have extensive experience in AI training, data annotation, and linguistic evaluation for major tech clients, with a strong track record in translation quality assessment, conversational AI datasets, and instruction-based annotation workflows.

I’m a native German speaker with near-native English proficiency, and I pride myself on being detail-oriented, reliable, and consistent in guideline-driven, remote collaboration. I love multilingual projects and helping teams improve model safety, clarity, and user experience through precise linguistic feedback.

Skills

AI Chatbot

Copywriting

Experience Level

AI Chatbot

Expert

Copywriting

Expert

Language

German

Fluent

English

Fluent

French

Advanced

Work Experience

AI Tutor / AI Language Specialist (Freelance) at Freelance

January 1, 2024 - Present

Created prompts and responses in strict accordance with project-specific guidelines; evaluated AI-generated translations for fluency, naturalness, accuracy, and user intent; worked on German & English conversational AI datasets for large-scale tech clients; annotated user input based on intent, tone, and contextual meaning for chatbot training; provided structured feedback on model outputs (clarity, linguistic errors, naturalness); participated in adversarial testing as well as safety-related evaluation tasks; maintained high data quality through consistent guideline adherence.

Translator (English – German, French – German) – Freelance at Freelance

October 1, 2015 - Present

Translation and editing of creative, technical, and academic content; evaluation and post-editing of AI-generated translations with focus on tone, fluency, and terminology; specialized in sensitive and context-dependent content requiring linguistic and emotional accuracy; familiar with translation workflows and CAT tools (SDL Trados, MemoQ, Smartcat).

Writer – Freelance at Freelance

April 1, 2008 - Present

Published author of literary prose; experience with complex narrative structures and nuanced language use; selected publications include Alles, was Sie über Philine Blank wissen müssen (Novel, Residenz Verlag, 2016) and contributions to literary anthologies (2008–2012).