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Raj Shaw

Raj Shaw

Expert in data labeling, RaterHub,TryRating relevance & AI safety checks

INDIA flag
Kolkata, India
$10.00/hrIntermediate

Key Skills

Software

No software listed

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
TextText
VideoVideo

Top Label Types

Mapping
Transcription

Freelancer Overview

I have hands-on experience in AI training and data labeling, with a strong focus on evaluating search relevance, AI response quality, safety, and accuracy. I have worked on RaterHub-style tasks where I analyzed user intent, rated search results, and reviewed AI-generated responses based on relevance, tone, and compliance with guidelines. My work requires high attention to detail, consistency, and the ability to follow complex instructions—ensuring that every evaluation helps improve model performance. In addition, I have experience in Maps and location-based evaluation (TryRating-style tasks), including POI validation, address accuracy, navigation logic, and real-world relevance. I am skilled in understanding AI behavior, judging response quality, and providing objective feedback to enhance usefulness and trustworthiness. My strengths lie in precision, analytical thinking, and maintaining quality standards across large volumes of data.

IntermediateHindiEnglish

Labeling Experience

No Data Labeling experience added

Raj S. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

R

RBC College Naihati (University of Barasat)

Bachelor of Commerce, Commerce

Bachelor of Commerce
2019 - 2022
B

Barrackpore Youth Computer Training Centre

Diploma, Information and Technology

Diploma
2019 - 2019

Work History

H

Huwag Tale Service Pvt Ltd

Network Engineer

Kolkata
2014 - 2019