Virendra P.

Key Skills

Software

Scale AI

Other

Playment

Top Subject Matter

AI-generated content evaluation and dataset annotation for machine learning

Voice data collection for AI speech recognition and NLP

Game QA evaluation and AI-assisted game content tone/culture review

Top Data Types

Text

Audio

Image

Top Task Types

Data Collection

Freelancer Overview

Data Annotator (Freelance) | Scale AI (2025–Present). Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Scale AI, Other, and Playment. Education includes Bachelor of Science, Maharaja Ganga Singh University (MGSU). AI-training focus includes data types such as Text and Audio and labeling workflows including Evaluation, Rating, and Data Collection.

Labeling Experience

Data Annotator (Freelance) | Scale AI (2025–Present)

Scale AIText

Served as a data annotator on AI training datasets, contributing to machine learning pipelines through review and quality checks of generated content. Evaluated AI model outputs for accuracy, hallucination presence, relevance, and alignment with the intended response quality. Applied rubric-based scoring to assess factual correctness, completeness, and safety across responses. • Annotated and reviewed AI training datasets including text, image, and audio (multimodal support) • Performed quality evaluation of model outputs against predefined rubrics • Rated responses on factual correctness, completeness, and safety dimensions • Provided structured feedback to improve dataset and response quality

2025 - Present

AI Voice Trainer (Freelance) | Babel Audio (Jan 2026–Mar 2026)

OtherAudioData Collection

Participated in voice data collection projects intended to support AI speech recognition and natural language processing systems. Assisted in gathering and preparing audio-related training inputs for downstream model development. Contributed to the preparation of training data used for speech and language understanding tasks. • Supported collection of voice/audio data for ASR and NLP use cases • Helped ensure collected data supports model training objectives • Assisted with project participation tasks related to audio dataset creation • Contributed to building training datasets for speech recognition pipelines

2026 - 2026

Game Tester (Freelance) | PlaytestCloud (Mar 2023–Jan 2026)

PlaymentText

Conducted structured playtesting to identify issues and provide detailed, actionable feedback on game experiences. Evaluated game terminology, cultural accuracy, and tone consistency in AI-assisted game content. Produced written reports documenting mechanics, balance problems, and UX concerns to support iterative improvements. • Performed playtesting across mobile and PC game titles • Delivered written reports on mechanics, balance, and player experience • Assessed terminology, cultural accuracy, and tone consistency for AI-assisted content • Identified bugs and UX issues with structured feedback

2023 - 2026

UX Tester (Freelance) | UserTesting (Jan 2023–Sep 2024)

OtherText

Performed think-aloud usability testing for web and app products to evaluate user experience and interface behavior. Assessed content clarity, tone accuracy, and factual correctness of digital interface content across multiple domains. Delivered structured verbal and written evaluations that supported product iteration and quality improvement. • Conducted think-aloud usability tests for web and app experiences • Evaluated content clarity, tone accuracy, and factual correctness • Provided structured verbal and written feedback to stakeholders • Maintained high client ratings through attention to detail

2023 - 2024

Education

Work History