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Hasna Naziya

Hasna Naziya

Versatile Trainer: Science, Multimodal, Tamil QA, Generalist

India flagChennai, India
$30.00/hrEntry LevelImg LabLabelboxMercor

Key Skills

Software

Img Lab
LabelboxLabelbox
MercorMercor
MindriftMindrift
OneFormaOneForma
Scale AIScale AI
TolokaToloka

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
ImageImage
TextText

Top Task Types

Audio Recording
Evaluation Rating
Prompt Response Writing SFT
RLHF
Text Generation

Freelancer Overview

My experience is centered on ensuring high-quality training data for AI systems, covering language-specific nuances, STEM-based tasks and broader multimodal tasks. In my role as a Tamil Language Consultant and Team Lead, I quickly moved into a content quality assurance leadership position. My main responsibility was to meticulously review and correct AI-generated images and videos based on Tamil language prompts, focusing on cultural accuracy and refining system output for better fluency. In addition to this specialized linguistic work, I operated as a dedicated AI Data Trainer and Evaluator at Outlier. Here, I built a reputation for versatile, high-performance evaluation, particularly excelling at judging the outputs of Large Language Models (LLMs) against strict accuracy and safety rubrics, which resulted in my fast promotion to Senior Reviewer. Crucially, I have practical, hands-on project experience with industry tools like Labelbox, where I've managed and executed tasks ranging from audio data annotation to detailed image segmentation using polygon tools. This background gives me a comprehensive skill set in quality assurance, refinement, and documenting AI system weak points.

Entry LevelHindiTamilArabicEnglish

Labeling Experience

Mercor

Writer, Reviewer, Team Lead

MercorVideoEmotion RecognitionTranslation Localization
Writing, reviewing, evaluating, and refining AI generated images and videos against Tamil prompts along with translation of Tamil prompts for accuracy, relevance, and fluency

Writing, reviewing, evaluating, and refining AI generated images and videos against Tamil prompts along with translation of Tamil prompts for accuracy, relevance, and fluency

2025
Scale AI

Attempter

Scale AITextText GenerationEvaluation Rating
This project requires prompt generation and evaluation for two responses.

This project requires prompt generation and evaluation for two responses.

2025
Scale AI

Attempter

Scale AITextQuestion AnsweringText Generation
Write challenging rubrics across a range of subdomains

Write challenging rubrics across a range of subdomains

2025
Labelbox

Annotator

LabelboxAudioSegmentationClassification
Transcribe, Annotate AI and user voice tokens and labeling them with appropriate tokens,

Transcribe, Annotate AI and user voice tokens and labeling them with appropriate tokens,

2025 - 2025
Scale AI

Attempter

Scale AIAudioAudio Recording
Audio project where we record audio prompts in ENGLISH, put model responses to the test, and write rubrics when it slips up.

Audio project where we record audio prompts in ENGLISH, put model responses to the test, and write rubrics when it slips up.

2025 - 2025

Education

S

Sadakathullah Appa College

Master of Science, Physics

Master of Science
2019 - 2021
S

Sadakathullah Appa College

Bachelor of Science, Physics

Bachelor of Science
2016 - 2019

Work History

T

Type C Company

Operations Coordinator

Chennai
2022 - Present
I

Infomerica Pvt. Ltd.

Front End Developer

Hyderabad
2021 - 2022