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N

Neurotasker

Freelance AI Data & Language Specialist

INDIA flag
India
$6.00/hrIntermediateOtherClickworkerData Annotation Tech

Key Skills

Software

Other
ClickworkerClickworker
Data Annotation TechData Annotation Tech
OneFormaOneForma
TolokaToloka

Top Subject Matter

AI Data Labeling and Language Tasks
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

ImageImage
AudioAudio
TextText
DocumentDocument

Top Task Types

Segmentation
Transcription
Object Detection
Question Answering
Data Collection
Evaluation Rating
Bounding Box
Classification

Freelancer Overview

Freelance AI Data & Language Specialist with hands-on experience in data annotation, image segmentation, and dataset curation for training machine learning models. Skilled in working with multiple data types including image, text, and audio, with a strong focus on accuracy, consistency, and quality assurance. Experienced in labeling workflows such as evaluation, rating, transcription, and structured data annotation to support AI model performance. Proficient in handling large-scale datasets, following complex annotation guidelines, and performing quality checks to ensure high-quality training data. Additionally experienced in image data collection, preprocessing, and dataset organization for computer vision applications. Holds a Certificate in Backend Engineering Launchpad (Airtribe, 2024), with a solid understanding of data workflows and AI training pipelines. Known for strong attention to detail, adaptability, and the ability to deliver reliable results under tight deadlines.

IntermediateHindiEnglish

Labeling Experience

Freelance AI Data & Language Specialist

OtherImageSegmentationTranscription
I transcribed speech and audio content accurately for AI training data purposes. My tasks encompassed detailed transcription across multiple formats and contexts, supporting enhanced speech recognition model performance. I ensured high transcription quality by following annotation guidelines and best practices. • Transcribed various audio and speech datasets for machine learning. • Maintained consistency with labeling and transcription standards. • Identified and flagged low-quality or ambiguous data. • Provided linguistic insights for model improvement.

I transcribed speech and audio content accurately for AI training data purposes. My tasks encompassed detailed transcription across multiple formats and contexts, supporting enhanced speech recognition model performance. I ensured high transcription quality by following annotation guidelines and best practices. • Transcribed various audio and speech datasets for machine learning. • Maintained consistency with labeling and transcription standards. • Identified and flagged low-quality or ambiguous data. • Provided linguistic insights for model improvement.

2023 - Present

AI Data Annotator - Image Segmentation & Labeling Specialist

ImageSegmentation
Performed advanced image annotation and segmentation tasks for computer vision model training, including polygon segmentation, bounding boxes, and multi-class labeling. Worked on diverse datasets involving objects, human activities, and real-world environments. Applied strict annotation guidelines and contributed to dataset consistency by conducting peer reviews and quality checks. Identified and corrected labeling inconsistencies to improve dataset reliability. Optimized annotation workflows to increase efficiency while maintaining high accuracy (95%+). Collaborated with project guidelines to support model training, validation, and performance improvement.

Performed advanced image annotation and segmentation tasks for computer vision model training, including polygon segmentation, bounding boxes, and multi-class labeling. Worked on diverse datasets involving objects, human activities, and real-world environments. Applied strict annotation guidelines and contributed to dataset consistency by conducting peer reviews and quality checks. Identified and corrected labeling inconsistencies to improve dataset reliability. Optimized annotation workflows to increase efficiency while maintaining high accuracy (95%+). Collaborated with project guidelines to support model training, validation, and performance improvement.

2023 - 2026

AI Data Collector - Image Dataset Creation, Curation & Quality Review

ImageData Collection
Collected and curated large-scale image datasets for training computer vision models. Sourced high-quality images based on project requirements, ensuring diversity, relevance, and proper categorization across multiple classes. Performed data cleaning and preprocessing, including filtering low-quality or duplicate images to maintain dataset integrity. Organized datasets with clear structure and metadata to support efficient model training and validation. Followed detailed data collection guidelines and contributed to improving dataset quality through consistency checks and basic quality review processes. Worked efficiently to meet deadlines while maintaining high standards of accuracy and relevance. Familiar with dataset structuring, metadata tagging, and basic preprocessing workflows.

Collected and curated large-scale image datasets for training computer vision models. Sourced high-quality images based on project requirements, ensuring diversity, relevance, and proper categorization across multiple classes. Performed data cleaning and preprocessing, including filtering low-quality or duplicate images to maintain dataset integrity. Organized datasets with clear structure and metadata to support efficient model training and validation. Followed detailed data collection guidelines and contributed to improving dataset quality through consistency checks and basic quality review processes. Worked efficiently to meet deadlines while maintaining high standards of accuracy and relevance. Familiar with dataset structuring, metadata tagging, and basic preprocessing workflows.

2023 - 2025

Education

A

Airtribe.live

Certificate in Backend Engineering Launchpad, Backend Engineering

Certificate in Backend Engineering Launchpad
2023 - 2024
G

Gayatri Vidya Parishad College

Bachelor of Commerce, Commerce

Bachelor of Commerce
2018 - 2021

Work History

H

Habrie Edtech

Mobile App Developer & Product Designer

Vizag
2023 - 2023
E

Extended Web Apptech

Software Engineer

Vizag
2022 - 2023