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Henrike Caroline Kahl

Henrike Caroline Kahl

Expert in LLM Evaluation and Text Generation Specialist in English & German

Germany flagFrankfurt, Germany
$50.00/hrIntermediateAppenLabelboxOneforma

Key Skills

Software

AppenAppen
LabelboxLabelbox
OneFormaOneForma
RemotasksRemotasks
Scale AIScale AI
TelusTelus
Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
TextText
VideoVideo

Top Task Types

Evaluation Rating
Prompt Response Writing SFT
RLHF
Text Generation
Text Summarization

Freelancer Overview

I am a highly skilled freelance business consultant with a proven track record in the development and implementation of business and AI transformation strategies and working as an efficient AI Trainer and LLM Expert, training language models for German. I have extensive communication and writing experience in German and English throughout my whole career: pitch presentations, SRS, RFP, product and project documentations and specifications, website content, articles, press releases, press briefings, translations. I am currently involved in writing tasks on online data labeling platforms Datacompute and Outlier (RLHF and evaluations) Projects include: - prompt and response writing for various categories: brainstorming, chatbot, classification, closed QA, creative writing, extraction, open QA, rewriting, summarization - model response evaluation and rating - evaluation and quality management of contributors - data labeling: text, video, audio I have in-depth knowledge and experience across various industries. I am a professional with a high digital competency, an enthusiasm for driving digital transformation and a passion for new evolving technologies and AI.

IntermediateGermanEnglishSpanishPortuguese

Labeling Experience

Labelbox

Chatbot training

LabelboxText
Evaluation model responses and data annotation.

Evaluation model responses and data annotation.

2024 - 2024

Audio Recording

Internal Proprietary ToolingAudioData Collection
Audio Recording, guided conversations. Audio transcription.

Audio Recording, guided conversations. Audio transcription.

2025
Appen

Content Review, Content Research

AppenTextClassification
Ad review and classification

Ad review and classification

2025

Cultural Data Validation

Internal Proprietary ToolingTextClassification
Review and validate QA pairs for cultural and contextual accuracy. Tag questions that are vague, ambiguous, biased or misaligned with cultural context.

Review and validate QA pairs for cultural and contextual accuracy. Tag questions that are vague, ambiguous, biased or misaligned with cultural context.

2025
Appen

Audio Segmentation and Translation

AppenAudioSegmentation
Segmentation of audio and video data. Translation and Term extraction.

Segmentation of audio and video data. Translation and Term extraction.

2025

Education

N

N/A

Master of Business Administration, Business Administration

Master of Business Administration
1999 - 1999
F

Fachhochschule Dortmund

Master, Business Administration

Master
1995 - 1999

Work History

F

Freelance Business Consultant

Consultant

Frankfurt
2022 - Present
R

Responsive Fashion Institute

Start-up Advisor

Frankfurt
2019 - Present