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I
Iunia

Iunia

Human Data Expert (AI Model Evaluation and Feedback)

Romania flagBucharest, Romania
$40.00/hrEntry LevelMicro1

Key Skills

Software

Micro1

Top Subject Matter

AI/ML Model Evaluation
Human Resources
Marketing

Top Data Types

TextText
VideoVideo

Top Task Types

SegmentationSegmentation
Fine-tuningFine-tuning
TranscriptionTranscription

Freelancer Overview

Human Data Expert (AI Model Evaluation and Feedback). Brings 22+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Micro1. Education includes Bachelor of Business Administration, Universitatea Creștină „Dimitrie Cantemir” (2005). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Entry LevelEnglishRomanianGerman

Labeling Experience

Human Data Expert (AI Model Evaluation and Feedback)

Micro1Text
As a Human Data Expert at micro1, I contributed domain expertise to enhance AI training pipelines. My primary responsibility involved evaluating model outputs and reviewing technical reasoning to ensure data quality. This role focused specifically on supporting AI workflows and improving model accuracy. • Evaluated outputs from large language models across multiple tasks • Reviewed machine-generated technical reasoning for correctness and quality • Identified ambiguities or inconsistencies in AI-generated responses • Provided structured feedback to inform model improvements

As a Human Data Expert at micro1, I contributed domain expertise to enhance AI training pipelines. My primary responsibility involved evaluating model outputs and reviewing technical reasoning to ensure data quality. This role focused specifically on supporting AI workflows and improving model accuracy. • Evaluated outputs from large language models across multiple tasks • Reviewed machine-generated technical reasoning for correctness and quality • Identified ambiguities or inconsistencies in AI-generated responses • Provided structured feedback to inform model improvements

2026 - Present

Education

U

Universitatea Creștină „Dimitrie Cantemir”

Bachelor of Business Administration, Business Administration and Management

Bachelor of Business Administration
2001 - 2005

Work History

P

PlaYouth

Project & Events Manager

Bucharest
2026 - Present
E

Eventrio Action

BTL Project Manager

Bucharest
2025 - 2026