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I
Isha Agrawal

Isha Agrawal

Data Annotator

India flagGwalior, India
$8.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

Llms Domain Expertise
Conversational AI
Voice AI

Top Data Types

TextText
AudioAudio
DocumentDocument

Top Task Types

SegmentationSegmentation
Entity (NER) ClassificationEntity (NER) Classification
ClassificationClassification
Question AnsweringQuestion Answering
Text GenerationText Generation
Text SummarizationText Summarization
Audio RecordingAudio Recording

Freelancer Overview

Data Annotator. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Post Graduate Diploma in Management, Symbiosis Centre of Distance Learning (2024) and Bachelor of Technology, ITM Group of Institutions (2021). AI-training focus includes data types such as Text and Audio and labeling workflows including Classification and Audio Recording.

IntermediateEnglishHindi

Labeling Experience

Data annotator

DocumentObject DetectionClassification
Worked as data annotator to train AI worked on different task like furniture removal, text to speech , data labelling , remove percept labels.

Worked as data annotator to train AI worked on different task like furniture removal, text to speech , data labelling , remove percept labels.

2026 - Present

AI voice Trainer - Audio Podcast Project (India Agents)

AudioAudio Recording
As an AI voice Trainer for Agents only, I trained and evaluated AI models using Hindi and English podcast audio datasets. I was responsible for recording, annotating, and transcribing voice samples to enhance AI speech recognition. My work focused on improving pronunciation accuracy, tone, and conversational fluency of AI voice models. • Validated and reviewed AI-generated audio outputs to identify accent, pacing, and emotion errors. • Prepared and cleaned datasets for training and efficiency improvements. • Collaborated with data annotation teams to refine India-based voice datasets. • Ensured high audio quality with noise reduction and consistency checks.

As an AI voice Trainer for Agents only, I trained and evaluated AI models using Hindi and English podcast audio datasets. I was responsible for recording, annotating, and transcribing voice samples to enhance AI speech recognition. My work focused on improving pronunciation accuracy, tone, and conversational fluency of AI voice models. • Validated and reviewed AI-generated audio outputs to identify accent, pacing, and emotion errors. • Prepared and cleaned datasets for training and efficiency improvements. • Collaborated with data annotation teams to refine India-based voice datasets. • Ensured high audio quality with noise reduction and consistency checks.

2025 - 2026

Education

S

Symbiosis Centre of Distance Learning

Post Graduate Diploma in Management, Human Resource Management

Post Graduate Diploma in Management
2024 - 2025
I

ITM Group of Institutions

Bachelor of Technology, Computer Science Engineering

Bachelor of Technology
2017 - 2021

Work History

A

Accenture

Associate Software Engineer

Gwalior
2022 - 2024