Harsh Kumar J.

Key Skills

Software

Don't disclose

Top Subject Matter

Voice evaluation

Transcription Domain Expertise

and language/AI model improvement

Top Data Types

Audio

Text

Top Task Types

Audio Recording

Freelancer Overview

AI trainer certification track (TrainPlex Bronze AI Trainer) with voice recording and speech data labeling focus. Core strengths include Don't disclose. Education includes Bachelor of Technology, Kanpur Institute of Technology and Higher Secondary Certificate, Gopal Boro Higher Secondary Government School. AI-training focus includes data types such as Audio and Text and labeling workflows including Audio Recording, Evaluation, and Rating.

Labeling Experience

TrainPlex First Steps achievement—foundation in AI training and data annotation workflows

Don't discloseText

Participated in AI training activities emphasizing language evaluation and data annotation basics for improving AI system performance. Used structured guidelines and delivered high-quality annotated outputs with careful attention to detail. Supported transcription and annotation workflows by preparing text-related labeled data for downstream AI tasks. • Performed language evaluation-oriented annotation • Followed detailed instructions for consistent labeling • Supported transcription/data annotation preparation • Focused on data quality for AI improvement

2026 - 2026

AI trainer certification track (TrainPlex Bronze AI Trainer) with voice recording and speech data labeling focus

Don't discloseAudioAudio Recording

Conducted AI training work focused on voice recording and preparing labeled speech data for evaluation tasks. Followed detailed guidelines to ensure consistent recording quality and accurate data handling during the annotation pipeline. Prepared audio examples to support language and voice evaluation use cases aligned with AI model improvement goals. • Recorded and organized voice data for training/evaluation • Ensured clear pronunciation and attention to detail • Applied active listening to verify quality • Handled labeled data accurately using instructions

2026 - 2026

Education

Work History