Rishabh Kumar

Key Skills

Software

Appen

Data Annotation Tech

Scale AI

Remotasks

Top Subject Matter

Automatic Speech Recognition

Hindi Language

Natural Language Processing

Top Data Types

Image

Text

Video

Audio

Top Task Types

Evaluation Rating

Object Detection

Prompt Response Writing SFT

Red Teaming

Translation Localization

Transcription

Freelancer Overview

Hindi ASR Transcriber. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Higher Secondary Certificate, L.N.T College, Muzaffarpur (2020). AI-training focus includes data types such as Text and labeling workflows including Transcription, Evaluation, and Rating.

Labeling Experience

Hindi ASR Transcriber

TextTranscription

I transcribed Hindi audio into clear and accurate text to assist in AI training and research datasets. My role focused on precise transcription to support ASR (Automatic Speech Recognition) projects. I ensured correct spelling, grammar, and meaning across all transcriptions. • Provided high-quality Hindi to text transcription for AI datasets. • Assisted in preparing and validating transcribed data for model training. • Regularly checked for accuracy and context in transcribed outputs. • Worked remotely on projects with ASR research teams.

I transcribed Hindi audio into clear and accurate text to assist in AI training and research datasets. My role focused on precise transcription to support ASR (Automatic Speech Recognition) projects. I ensured correct spelling, grammar, and meaning across all transcriptions. • Provided high-quality Hindi to text transcription for AI datasets. • Assisted in preparing and validating transcribed data for model training. • Regularly checked for accuracy and context in transcribed outputs. • Worked remotely on projects with ASR research teams.

2025 - Present

Native Language AI Trainer

Text

I labeled and annotated natural language data to improve AI model performance with focus on accuracy and quality. My responsibilities included evaluating and validating datasets against project guidelines and maintaining high standards. I also applied prompt engineering and participated in red teaming to identify sensitive content for AI safety. • Labeled and annotated data for AI training and quality assurance. • Evaluated and validated datasets as per defined project standards. • Developed effective prompts to optimize AI performance and output. • Red teamed projects to surface and mitigate potentially harmful or sensitive responses.

I labeled and annotated natural language data to improve AI model performance with focus on accuracy and quality. My responsibilities included evaluating and validating datasets against project guidelines and maintaining high standards. I also applied prompt engineering and participated in red teaming to identify sensitive content for AI safety. • Labeled and annotated data for AI training and quality assurance. • Evaluated and validated datasets as per defined project standards. • Developed effective prompts to optimize AI performance and output. • Red teamed projects to surface and mitigate potentially harmful or sensitive responses.

2024 - Present

Image Labeling

CVATImageObject DetectionAction Recognition

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2024

Prompt & Response Writing

Scale AITextRed TeamingPrompt Response Writing SFT

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2023

Data Annotation

Scale AITextTranslation LocalizationEvaluation Rating

It developed and implemented effective training strategies to improve model accuracy and performance, contributing to enhancing AI capabilities. and Led quality assurance efforts for AI training datasets, meticulously reviewing and validating annotated data to maintain high standards of accuracy

It developed and implemented effective training strategies to improve model accuracy and performance, contributing to enhancing AI capabilities. and Led quality assurance efforts for AI training datasets, meticulously reviewing and validating annotated data to maintain high standards of accuracy

2023

Education

Work History