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Iaroslav Tsyba

Iaroslav Tsyba

International Lawyer & Multilingual LLM Data Annotation Specialist

Ukraine flagKyiv, Ukraine
$15.00/hrEntry Level

Key Skills

Software

No software listed

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
DocumentDocument
TextText

Top Task Types

Text Generation
Text Summarization
Translation Localization

Freelancer Overview

As an international corporate lawyer turned AI practitioner, I have over two years of hands-on experience designing, annotating, and evaluating GPT‐based agents across legal, e-commerce, and education domains. I’ve built contract-drafting assistants, compliance-check bots, and multilingual customer-support chatbots, meticulously annotating documents, dialogue flows, and sentiment to train LLMs for professional applications. In addition, I’ve contributed to large-scale audio processing and LLM evaluation projects—filtering and transcribing Russian and English speech, assessing model replies for Tone and Fluency, and applying rigorous, rule-based quality checks. My fluency in Russian, English, and Ukrainian, combined with a research-driven attention to detail, ensures delivery of high-accuracy training data that drives smarter, more reliable AI systems.

Entry LevelEnglishRussianSpanishUkrainian

Labeling Experience

No Data Labeling experience added

Iaroslav T. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

T

Taras Shevchenko National University of Kyiv

Master Of Law, Law

Master Of Law
2007 - 2013
L

Lyceum of Finance and Law

High School Diploma, Finance And Law

High School Diploma
2005 - 2007

Work History

D

Dilex Group

Partner

Kyiv
2021 - Present
P

Private Legal Practice

Legal Consultant

Kyiv
2019 - 2020