Patrick U.

Key Skills

Software

Encord

Other

CVAT

Top Subject Matter

Robotics & Autonomous Systems (VLA / humanoid robot training video)

AI Training Evaluation / Content Review

Technical Documentation / Content Quality & Labeling Standards

Top Data Types

Video

Image

Document

Text

Top Task Types

Object Detection

Classification

Bounding Box

Polygon

Segmentation

RLHF

Entity (NER) Classification

Point/Key Point

Freelancer Overview

Data Labeling & Annotation Specialist — OpenTrain AI Projects (Video annotation for VLA model training). Brings 4+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Encord, Internal, and Proprietary Tooling. Education includes Bachelor of Arts, University of Uyo (2024). AI-training focus includes data types such as Video, Image, and Document and labeling workflows including Object Detection, Evaluation, and Rating.

Labeling Experience

Data Labeling & Annotation Specialist | OpenTrain AI Projects

CVATImageBounding BoxPolygon

No description provided.

2026 - Present

Data Labeling & Annotation Specialist — OpenTrain AI Projects (Video annotation for VLA model training)

EncordVideoObject Detection

Worked as a Data Labeling & Annotation Specialist on VLA (Vision-Language-Action) model training video annotation tasks. Applied bounding boxes, segmentation masks, and keypoint labels to ensure robotics dataset frames were consistently annotated. Performed self-audits and follow guideline requirements to maintain high-quality submissions. • Labeled humanoid robotics video frames using bounding boxes, masks, and keypoints. • Ensured multi-frame consistency by maintaining accurate labels across sequences. • Reviewed and self-audited outputs against project guidelines before submission. • Supported accuracy and consistency checks to meet quality score targets.

2026 - Present

Technical Documentation & Content Specialist — Bots Office (structured content with quality checks)

OtherDocumentClassification

Worked as a Technical Documentation & Content Specialist, producing structured technical documentation with high attention to detail. Managed data-driven workflows and applied consistent formatting and labeling standards across large volumes of client content. Performed quality checks to ensure documentation accuracy and consistency. • Produced structured technical documents with consistent labeling standards. • Managed data-driven workflows and quality checks for multiple client projects. • Applied consistent formatting across large volumes of content. • Maintained high accuracy and attention to detail during documentation.

2024 - Present

AI Content Trainer & Data Reviewer — Mindrift (Shortlisted)

Image

Served as an AI Content Trainer and Data Reviewer for Mindrift. Evaluated AI-generated outputs for quality, accuracy, and adherence to provided guidelines. Applied structured evaluation criteria required by the role to support consistent reviewer decisions. • Assessed AI output quality against reference expectations. • Checked guideline compliance and accuracy in generated responses. • Worked within a structured AI training and review framework. • Produced reviewer judgments to support downstream model or content improvement.

2025 - 2025

Education

Work History