Irina Cherednichenko

Key Skills

Software

Other

Scale AI

Top Subject Matter

Robotics/Intelligent Systems

Language Models/NLP

Conversational AI/Voice Assistant

Top Data Types

Video

Text

Audio

Document

Top Task Types

Classification

Audio Recording

Freelancer Overview

AI Data Annotator (Robotics Projects), Outlier AI. Brings 23+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other and Scale AI. Education includes Bachelor of Arts, Tavricheskiy Ecological Institute (2002) and Certificate in Computer Design, Open Interregional Academy of Business (2005). AI-training focus includes data types such as Video, Text, and Audio and labeling workflows including Classification, Evaluation, and Rating.

Labeling Experience

Russian AI Training - Squad Reviewer, Oracle/Scale AI

Scale AIText

I reviewed and optimized AI language model outputs in Russian, Ukrainian, and English. The focus was on annotation workflow improvement, QA feedback, and output cultural relevance. Insights were generated for model refinement and performance enhancement. • Annotated and reviewed text for language model training • Provided feedback on AI model weaknesses • Ensured quality and culturally relevant AI outputs • Improved annotation consistency and turnaround time

I reviewed and optimized AI language model outputs in Russian, Ukrainian, and English. The focus was on annotation workflow improvement, QA feedback, and output cultural relevance. Insights were generated for model refinement and performance enhancement. • Annotated and reviewed text for language model training • Provided feedback on AI model weaknesses • Ensured quality and culturally relevant AI outputs • Improved annotation consistency and turnaround time

2025 - Present

AI Data Annotator (Robotics Projects), Outlier AI

OtherVideoClassification

I annotated and structured robot task demonstrations following detailed taxonomies and linguistic guidance. Complex physical actions were divided into step-by-step sub-goals for robotic execution. I maintained dataset consistency by applying strict rules and conducting quality checks. • Structured robotic task videos for AI training • Ensured linguistic precision and dataset taxonomy accuracy • Broke actions into algorithmic sub-goals for robotics • Performed error identification and ambiguity resolution

I annotated and structured robot task demonstrations following detailed taxonomies and linguistic guidance. Complex physical actions were divided into step-by-step sub-goals for robotic execution. I maintained dataset consistency by applying strict rules and conducting quality checks. • Structured robotic task videos for AI training • Ensured linguistic precision and dataset taxonomy accuracy • Broke actions into algorithmic sub-goals for robotics • Performed error identification and ambiguity resolution

2025 - Present

Voice Data Annotator/AI Linguistic Contributor, Babel Audio

OtherAudioAudio Recording

I contributed to multilingual AI datasets via voice recording, assistant dialogue testing, and Russian podcast narration. Speech quality, pronunciation, and semantic accuracy were prioritized for training material creation. Feedback was provided for conversational AI evaluation and linguistic validation. • Recorded voice data for AI assistant training • Annotated audio for speech and language accuracy • Validated audio dataset quality • Provided cross-language feedback

I contributed to multilingual AI datasets via voice recording, assistant dialogue testing, and Russian podcast narration. Speech quality, pronunciation, and semantic accuracy were prioritized for training material creation. Feedback was provided for conversational AI evaluation and linguistic validation. • Recorded voice data for AI assistant training • Annotated audio for speech and language accuracy • Validated audio dataset quality • Provided cross-language feedback

2024 - Present

Education

Work History