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Dominik Kin

Dominik Kin

Native Polish Expert | AI Training & Linguistic QA | 20+ Yrs Experience

POLAND flag
Warsaw, Poland
$15.00/hrEntry LevelData Annotation TechLabelboxRemotasks

Key Skills

Software

Data Annotation TechData Annotation Tech
LabelboxLabelbox
RemotasksRemotasks
TelusTelus
Scale AIScale AI

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
ImageImage
TextText

Top Label Types

Classification
Evaluation Rating
Prompt Response Writing SFT
RLHF
Text Summarization

Freelancer Overview

I am a native Polish speaker (born 1980) and a dedicated AI Data Trainer with a focus on high-quality RLHF (Reinforcement Learning from Human Feedback) and SFT (Supervised Fine-Tuning). With over 20 years of professional experience, I bring a level of critical thinking and cultural intuition to my work that ensures AI outputs are not only accurate but also logically sound and professionally appropriate for the Polish market. My hands-on experience includes performing complex LLM evaluations on Outlier using Likert-scale rating for AI responses, as well as developing custom prompts and rubrics for DataAnnotation. Additionally, I have a background in ASR (Automatic Speech Recognition) auditing for Telus, where I performed precision transcription and audio quality corrections. I specialize in identifying subtle linguistic hallucinations and ensuring that AI-generated prose meets the highest standards of native fluency and business logic.

Entry LevelPolishEnglish

Labeling Experience

Data Annotation Tech

Creating prompts and rubrics

Data Annotation TechTextPrompt Response Writing SFT
Creating prompts and rubrics and evaluating LLM responses.

Creating prompts and rubrics and evaluating LLM responses.

2025
Telus

ASR Transcription & Audio Quality Audit

TelusAudioTranslation Localization
Evaluating and correcting transcripts of audio recordings from various types, usually TV programs or song lyrics.

Evaluating and correcting transcripts of audio recordings from various types, usually TV programs or song lyrics.

2025
Scale AI

AI Answers Evaluation

Scale AITextEvaluation Rating
Evaluating AI responses for metrics such as: Localization, Instruction Following, Truthfullness (fact checking), Verbosity, Tone, Harmlessness

Evaluating AI responses for metrics such as: Localization, Instruction Following, Truthfullness (fact checking), Verbosity, Tone, Harmlessness

2025

Education

W

Warsaw University of Technology (Politechnika Warszawska)

Master of Science, Chemistry

Master of Science
1999 - 2004

Work History

C

CI Games

Operations Manager

Warsaw
2023 - Present
T

Technicolor Poland

Senior Key Account Executive

Warsaw
2016 - 2023