Wolner S.

Key Skills

Software

Telus

Toloka

Sama

Micro1

HiveMind

CloudFactory

Clickworker

Appen

Top Subject Matter

Transport

Finance

Top Data Types

Image

Video

Top Task Types

Bounding Box

Polygon

Transcription

Classification

Segmentation

Point/Key Point

Cuboid

Data Collection

Text Generation

Object Detection

Question Answering

Text Summarization

Freelancer Overview

With over three years of remote contract experience in AI training data across Telus International and Hivemicro, I have developed deep hands-on proficiency across the full spectrum of annotation methodologies — including Bounding Box, Polygon, Rotated Bounding Box, Semantic Segmentation, Keypoint, Line Segment, Categorization, and Transcription. My work has spanned image and video datasets, consistently delivering at a rate of 50 tasks per day while maintaining a 92% accuracy score, demonstrating both throughput discipline and quality control under production conditions. What sets me apart is the breadth of tooling I can operate across combined with the consistency I have proven over a multi-year engagement window. Most annotators specialize in one or two label types — I am competent across the entire annotation stack, from precise object detection tasks like Rotated Bounding Box to complex structural work like Semantic Segmentation and Keypoint mapping. This makes me deployable across diverse project pipelines without a ramp-up cost, which is a direct value-add for any team managing varied or fast-moving data labeling workflows.

Education

Work History