Robert Ondiff

Key Skills

Software

CloudFactory

iMerit

Labelbox

Telus

Other

Top Subject Matter

Robotics Perception

Computer Vision

UI/UX Iconography

Top Data Types

3D Sensor

Image

Text

Video

Document

Top Task Types

Cuboid

Bounding Box

Classification

Freelancer Overview

Detail-oriented AI Data Annotation and Quality Control Specialist with extensive experience in LiDAR, 2D/3D image annotation, UI labeling, robotics perception datasets, and AI model evaluation. Proven ability to maintain strict quality standards in high-volume production environments. Skilled in error analysis, structured feedback, and training support for machine learning pipelines. Strong analytical thinker with excellent written communication skills and experience working independently in remote environments.

Labeling Experience

Freelance UI Annotation Specialist

LabelboxImageBounding Box

Performed large-scale UI icon annotation for the creation of training datasets used in computer vision. Generated precise bounding boxes and semantic metadata on high-resolution UI screenshots. Adhered to strict quality controls, avoiding duplicates and non-relevant elements. • Followed structured labeling taxonomy • Ensured zero duplicate annotations • Met review compliance standards • Provided scalable data annotation for ML training.

Performed large-scale UI icon annotation for the creation of training datasets used in computer vision. Generated precise bounding boxes and semantic metadata on high-resolution UI screenshots. Adhered to strict quality controls, avoiding duplicates and non-relevant elements. • Followed structured labeling taxonomy • Ensured zero duplicate annotations • Met review compliance standards • Provided scalable data annotation for ML training.

2026 - 2026

Image Quality Rater / AI Data Reviewer

ImeritImage

Reviewed image-based AI tasks and provided feedback to optimize model performance. Selected the best matches for image ratings according to strict guidelines. Handled sensitive content while maintaining productivity benchmarks. • Contributed to AI model preference rating tasks • Ensured high accuracy and professionalism • Followed consistency and standardization procedures • Supported targeted model improvements.

Reviewed image-based AI tasks and provided feedback to optimize model performance. Selected the best matches for image ratings according to strict guidelines. Handled sensitive content while maintaining productivity benchmarks. • Contributed to AI model preference rating tasks • Ensured high accuracy and professionalism • Followed consistency and standardization procedures • Supported targeted model improvements.

2026 - 2026

Annotation Reviewer – LiDAR & AI Data, Serve Robotics Project

Cloudfactory3D SensorCuboid

Reviewed and validated LiDAR, image, and video annotations to ensure high-quality AI training datasets. Ensured accuracy in object tracking, cuboid alignment, and object classification. Monitored quality and throughput metrics to enforce production standards. • Contributed to LiDAR and 3D perception data integrity • Maintained strict quality controls • Utilized established guidelines to review annotations • Performed error analysis and corrective feedback.

Reviewed and validated LiDAR, image, and video annotations to ensure high-quality AI training datasets. Ensured accuracy in object tracking, cuboid alignment, and object classification. Monitored quality and throughput metrics to enforce production standards. • Contributed to LiDAR and 3D perception data integrity • Maintained strict quality controls • Utilized established guidelines to review annotations • Performed error analysis and corrective feedback.

2025 - 2026

Data Annotator (Tasker)

TextClassification

Reviewed and labeled diverse online content, including sensitive materials, for use in intelligent system training. Delivered high-quality, consistent annotations in line with client formatting standards. Engaged in ongoing annotation and process improvements. • Labeled both sensitive and general data • Maintained high accuracy requirements • Supported AI system training needs • Used feedback loops for quality enhancement.

Reviewed and labeled diverse online content, including sensitive materials, for use in intelligent system training. Delivered high-quality, consistent annotations in line with client formatting standards. Engaged in ongoing annotation and process improvements. • Labeled both sensitive and general data • Maintained high accuracy requirements • Supported AI system training needs • Used feedback loops for quality enhancement.

2025 - 2025

Photo Sergeant (SGT) Rater

TelusImageClassification

Evaluated and annotated digital images to support online AI-driven systems and content curation initiatives. Reviewed the quality and accuracy of team outputs, ensuring adherence to annotation standards. Supplied constructive feedback to foster accuracy and consistency improvements. • Ensured annotation guideline compliance • Enhanced digital content through review • Supported team in quality benchmarking • Promoted best practices for labeling.

Evaluated and annotated digital images to support online AI-driven systems and content curation initiatives. Reviewed the quality and accuracy of team outputs, ensuring adherence to annotation standards. Supplied constructive feedback to foster accuracy and consistency improvements. • Ensured annotation guideline compliance • Enhanced digital content through review • Supported team in quality benchmarking • Promoted best practices for labeling.

2024 - 2024

Show more

Education

Work History