Raghav Naganathan

Key Skills

Software

Scale AI

Labelbox

Internal/Proprietary Tooling

Other

Appen

Top Subject Matter

No subject matter listed

Top Data Types

Text

Audio

Top Label Types

RLHF

Fine Tuning

Prompt Response Writing SFT

Question Answering

Transcription

Audio Recording

Freelancer Overview

With a strong background in support account management and technical troubleshooting, I bring extensive experience in data-driven decision-making, process optimization, and quality assurance—skills that are essential for data labeling and AI training data roles. My work has involved analyzing customer data, monitoring system performance, conducting root cause analysis, and ensuring the accuracy and integrity of information used for resolving technical issues. I have collaborated across teams to streamline processes, improve documentation, and maintain high standards in data handling, which translates well to managing and validating large datasets for AI and machine learning projects. I am skilled at identifying patterns, capturing feedback for continuous improvement, and ensuring data quality, all while maintaining strong communication and problem-solving abilities.

Labeling Experience

Audio for commands

AppenAudioAudio Recording

Recorded over 150 commands in English for a proprietary device, undergoing testing.

Recorded over 150 commands in English for a proprietary device, undergoing testing.

2025

Audio Data labelling

OtherAudioTranscription

Listening to ATC recordings and transcribing the speech to demarcate between speakers.

Listening to ATC recordings and transcribing the speech to demarcate between speakers.

2025

Question and Answer related prompts

Internal Proprietary ToolingTextQuestion Answering

Short term project with regard to customer support queries labelling and RCA types.

Short term project with regard to customer support queries labelling and RCA types.

2025 - 2025

LabelBox related

LabelboxTextRLHFFine Tuning

Multiple projects

Multiple projects

2024 - 2025

Outlier related

Scale AITextRLHFFine Tuning

Multiple projects pertaining to RLHF, Supervised Fine Tuning and SFT

Multiple projects pertaining to RLHF, Supervised Fine Tuning and SFT

2024 - 2025

Education

Work History