Madhuri V.

Key Skills

Software

Scale AI

Other

Top Subject Matter

Multilingual Indic language linguistic evaluation and AI model training (RLHF/TTS)

Indic language data annotation and transcription for machine learning

Top Data Types

Text

Audio

Top Task Types

RLHF

Transcription

Freelancer Overview

Data Annotator & Transcriber. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Scale AI and Other. Education includes Bachelor of Technology, CMR Engineering College (2022). AI-training focus includes data types such as Text and Audio and labeling workflows including RLHF and Transcription.

Labeling Experience

AI Trainer / AI Content Evaluator (Aether Project) at Outlier (Scale AI) (2026 – Present)

Scale AITextRLHF

Evaluated AI-generated outputs using RLHF-style human feedback to improve model accuracy and reliability. Provided structured rating rationales and feedback to guide iterative model improvements. Assessed multilingual responses for linguistic accuracy and nativeness across Indic languages. • Reviewed AI outputs and identified model errors for continuous improvement • Performed TTS evaluation focused on pronunciation, fluency, pacing, and naturalness • Delivered ratings (1.0–5.0) with actionable rationales to optimize performance • Validated multilingual outputs (Telugu, Kannada) for linguistic correctness

2026 - Present

Data Annotator & Transcriber

Scale AIAudioTranscription

No description provided.

2023 - 2026

Data Annotator & Transcriber at AI4Bharat (2023 – 2026)

OtherTextTranscription

Annotated and labeled large-scale Indic language datasets to support machine learning training. Performed transcription and linguistic validation across multiple languages while following annotation guidelines. Conducted quality checks to resolve inconsistencies and ensure dataset integrity. • Labeled and annotated text data for ML training • Transcribed and validated linguistic content across Indic languages • Followed strict annotation guidelines to maintain consistency • Performed quality checks and collaborated to fix data inconsistencies

2023 - 2026

Education

Work History