Ebere C.

Key Skills

Software

Other

Top Subject Matter

Panoptic and image segmentation annotation

Health research data organization (systematic review datasets)

Legal Services & Contract Review

Top Data Types

Image

Document

Text

Top Task Types

Segmentation

Data Collection

Freelancer Overview

AI Data Annotator & Segmentation Trainer (Remote/Contract). Brings 3+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Other. Education includes Bachelor of Science, University (2022) and AI Segmentation Certification, N/A (2025). AI-training focus includes data types such as Image and Document and labeling workflows including Segmentation and Data Collection.

Labeling Experience

AI Data Annotator & Segmentation Trainer (Remote/Contract)

OtherImageSegmentation

AI Data Annotator and segmentation trainer working on a 2D Panoptic Segmentation program. The role includes training and onboarding annotators, ensuring guideline compliance, and performing dataset validation through quality assurance rubrics. The work supports consistent, accurate image segmentation labels intended to improve model performance. • Trained and onboarded new annotators for 2D panoptic segmentation, improving consistency with project guidelines. • Reviewed and validated annotated datasets using QA rubrics to maintain accuracy. • Ensured reduced rework rates by enforcing guideline adherence during annotation. • Earned/maintained certification in AI segmentation for panoptic and image segmentation frameworks.

2024 - Present

Research & Data Coordinator | CITDRP

OtherDocumentData Collection

Research & Data Coordinator supporting health research data organization through structured data entry. The role involved collecting and organizing multi-source information while applying PRISMA and PICO frameworks to guide secondary research organization. Additional tasks included translating and transcribing diagnostic questionnaire content into formatted English documentation. • Organized and entered structured data from systematic review literature with attention to dataset accuracy. • Applied PICO framework and PRISMA methodology for secondary data organization. • Translated and transcribed an Igbo-language diagnostic questionnaire into formatted English documentation. • Maintained organized, multi-source datasets for health research project workflows.

2023 - 2024

Education

Work History