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Amol Singhal

Amol Singhal

Data Annotation Specialist | AI Training & Document Labeling

India flagGhaziabad, India
$25.00/hrIntermediateLabel StudioLabelboxScale AI

Key Skills

Software

Label StudioLabel Studio
LabelboxLabelbox
Scale AIScale AI
SuperAnnotateSuperAnnotate
TolokaToloka
TelusTelus
RemotasksRemotasks
OneFormaOneForma
MindriftMindrift
Micro1
LionbridgeLionbridge
Data Annotation TechData Annotation Tech
CrowdSourceCrowdSource
ClickworkerClickworker
AppenAppen

Top Subject Matter

Artificial Intelligence
Natural Language Processing
Data Annotation

Top Data Types

DocumentDocument
TextText
Computer Code ProgrammingComputer Code Programming

Top Task Types

Entity Ner Classification
Question Answering
Text Summarization
Data Collection

Freelancer Overview

IT Intern - Data Analytics. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Bachelor of Technology, ABESIT (2026) and High School Diploma, Ryan International School (2022).

IntermediateEnglishHindi

Labeling Experience

AI Data Labeling and Model Evaluation

TextQuestion Answering
Currently working on AI training data labeling and model evaluation tasks. Classified prompts and responses across multiple categories including intent, topic, and response quality. Evaluated AI generated answers for accuracy, relevance, and clarity. Performed question answering validation by reviewing responses and identifying incorrect or incomplete outputs. Flagged edge cases and ambiguous prompts to improve dataset quality. Worked across different task types including reasoning, summarisation, and general knowledge queries. Maintained consistency by following detailed annotation guidelines and conducting quality checks.

Currently working on AI training data labeling and model evaluation tasks. Classified prompts and responses across multiple categories including intent, topic, and response quality. Evaluated AI generated answers for accuracy, relevance, and clarity. Performed question answering validation by reviewing responses and identifying incorrect or incomplete outputs. Flagged edge cases and ambiguous prompts to improve dataset quality. Worked across different task types including reasoning, summarisation, and general knowledge queries. Maintained consistency by following detailed annotation guidelines and conducting quality checks.

2025 - Present

RLHF Data Labeling for AI Model Training

TextRLHF
Worked on RLHF based data labeling to improve AI model responses. Evaluated AI generated outputs and ranked them based on relevance, accuracy, reasoning, and clarity. Compared multiple responses and selected the best performing output following structured guidelines. Identified hallucinations, factual errors, and low quality responses. Provided detailed feedback to improve model behaviour and consistency. Handled diverse prompts including reasoning, summarisation, coding, and general knowledge queries. Maintained high annotation accuracy while working with large datasets and tight deadlines.

Worked on RLHF based data labeling to improve AI model responses. Evaluated AI generated outputs and ranked them based on relevance, accuracy, reasoning, and clarity. Compared multiple responses and selected the best performing output following structured guidelines. Identified hallucinations, factual errors, and low quality responses. Provided detailed feedback to improve model behaviour and consistency. Handled diverse prompts including reasoning, summarisation, coding, and general knowledge queries. Maintained high annotation accuracy while working with large datasets and tight deadlines.

2025 - 2025

Education

A

ABESIT

Bachelor of Technology, Computer Science (Data Science Specialization)

Bachelor of Technology
2022 - 2026
R

Ryan International School

High School Diploma, General Studies

High School Diploma
2022 - 2022

Work History

N

National Capital Region Transport Corporation

IT Intern - Data Analytics

Ghaziabad
2025 - 2025
Z

Zidio

UI/UX Intern

Remote
2024 - 2024