Gulshan K.

Key Skills

Software

Other

Top Subject Matter

Image annotation for object detection and dataset quality control

Text evaluation and content moderation for AI quality assurance

Legal Services & Contract Review

Top Data Types

Image

Text

Document

Top Task Types

Bounding Box

Classification

Object Detection

Freelancer Overview

Independent Data Annotation Freelancer (Annotation Specialist & Quality Controller). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Arts, University of Delhi and Higher Secondary Certificate (12th Grade), CBSE. AI-training focus includes data types such as Image and Text and labeling workflows including Bounding Box, Evaluation, and Rating.

Labeling Experience

Independent Data Annotation Freelancer (

ImageBounding BoxClassification

No description provided.

2023 - Present

Independent Content Moderator & Linguistic Quality Evaluator (Hindi-English)

OtherText

Reviewed and evaluated Hindi and English content for quality, clarity, grammar, tone, fluency, and contextual correctness. Participated in content moderation and AI evaluation projects by analyzing, filtering, and validating content per platform guidelines. Ensured ethical compliance by removing inappropriate or non-compliant content during moderation tasks. • Performed linguistic quality checks and contextual correctness evaluation for multilingual content • Applied platform policies and project instructions during moderation • Supported dataset and content quality calibration through detailed reviews • Maintained consistent guideline compliance across tasks

2023 - Present

Independent Data Annotation Freelancer (Annotation Specialist & Quality Controller)

OtherImageBounding Box

Performed image annotation for object detection, including bounding box labeling and related review checks. Labeled and validated datasets according to strict project guidelines while maintaining high accuracy and consistency across tasks. Acted as a Quality Controller by verifying that all annotated data met platform and guideline requirements. • Used tools and platforms such as Clickworker, OneForma, UHRS, TryRating, LabelImg, and LabelMe • Conducted detailed quality reviews of human-authored and AI-generated content • Reviewed and validated annotations to improve dataset quality and consistency • Ensured compliance with data privacy policies and confidentiality standards

2023 - Present

Education

Work History