Sunny

Key Skills

Software

No software listed

Top Subject Matter

AI training image datasets (object detection)

AI training text datasets (classification/sentiment)

Annotation quality assurance for AI training datasets

Top Data Types

Image

Text

Document

Top Task Types

Bounding Box

Classification

Tracking

Object Detection

Freelancer Overview

Remote image annotation for AI training (object detection with bounding boxes). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. AI-training focus includes data types such as Image, Text, and Document and labeling workflows including Bounding Box, Classification, and Evaluation.

Labeling Experience

Annotation quality review and feedback for AI training datasets

Document

I perform data quality review for AI training datasets by auditing other annotators’ work and fixing inconsistencies. I ensure the dataset remains clean and usable for downstream model training by following the same detailed labeling standards. I provide feedback to improve overall annotation reliability and guideline compliance. • Reviewing and auditing peer annotations • Fixing inconsistent labels and errors • Giving feedback to maintain guideline accuracy • Ensuring dataset cleanliness for training

Present

Remote text annotation for AI training (sentiment and category classification)

TextClassification

I label text data for AI training by assigning categories and sentiment tags based on provided instructions. I read short texts or reviews and apply positive, negative, or neutral labeling according to detailed guidelines. I maintain consistent tagging quality to help training data support better model performance. • Text classification and sentiment tagging • Assigning categories based on guideline criteria • Applying positive/negative/neutral sentiment labels • Consistency-focused quality control

Present

Remote image annotation for AI training (object detection with bounding boxes)

ImageBounding Box

I have hands-on experience labeling images for AI training, including drawing bounding boxes around relevant objects. I classify items according to detailed project rules and ensure labels follow the provided guidelines precisely. I also support annotation quality by performing careful reviews for consistency and correctness. • Image object detection labeling with bounding boxes • Product and person classification in photos • Adherence to exact per-project labeling rules • Accuracy checks and guideline-following verification

Present

Remote Customer Support Specialist & Data Entry Associate - Online Clothing Store

ImageTracking

Provided remote customer support and handled data entry tasks for an online clothing store. Responded to customer inquiries, recorded order details, and maintained accurate order and tracking information. Ensured customer data was properly labeled and organized within the store’s system while maintaining friendly communication. • Answered customer messages and resolved basic order questions • Recorded order details accurately in the system • Updated and verified shipment tracking information • Followed data accuracy and consistency guidelines

2023 - 2024

Part-Time Logistics Admin Assistant - Small Logistics Company

ImageBounding BoxClassification

Worked part-time as an administrative helper for a small logistics company. Checked package labels, sorted items into correct categories, and updated spreadsheets to support daily operations. Caught mistakes before items were shipped to ensure consistent, reliable processing. • Verified package labels and sorting accuracy • Updated spreadsheets and maintained organized records • Identified errors before dispatch • Supported day-to-day logistics administration tasks

2022 - 2023

Education

Work History