Bonface N.

Key Skills

Software

Remotasks

Clickworker

Appen

Top Subject Matter

Autonomous driving training data (3D LiDAR)

computer vision and NLP datasets

Legal Services & Contract Review

Top Data Types

3D Sensor

Image

Text

Document

Top Task Types

Bounding Box

Freelancer Overview

Freelance Data Annotator & 3D Specialist | Remotask, Toloka AI, Clickworker. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Remotasks. AI-training focus includes data types such as 3D Sensor and labeling workflows including Bounding Box.

Labeling Experience

Freelance Data Annotator & 3D Specialist | Remotask, Toloka AI, Clickworker

Remotasks3D SensorBounding Box

Freelance Data Annotator and 3D Specialist producing high-quality training labels for autonomous-driving ML datasets using 3D LiDAR. Labeled and audited 3D bounding boxes around dynamic objects, and performed semantic segmentation across large image sets to support computer vision model training. Maintained high accuracy while adapting to evolving platform guidelines and tool updates. • Annotated 3D LiDAR point clouds with precise object bounding boxes • Conducted 2D/3D semantic segmentation for thousands of images • Reviewed and audited peer submissions to meet accuracy thresholds • Contributed text NLP labeling such as categorization, sentiment analysis, and search relevance verification

2022 - Present

Education

Work History