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U

Uchenna Peter Oguzie

Data Analyst - Data Labeling and Annotation

Nigeria flagPort Harcourt, Nigeria
IntermediateAnno MageAws Sagemaker

Key Skills

Software

Anno-MageAnno-Mage
AWS SageMakerAWS SageMaker

Top Subject Matter

Business Intelligence
Inventory/Product Data

Top Data Types

TextText
ImageImage
VideoVideo

Top Task Types

ClassificationClassification
SegmentationSegmentation
Point/Key PointPoint/Key Point

Freelancer Overview

Data Analyst - Data Labeling and Annotation. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Higher National Diploma, N/A (2022). AI-training focus includes data types such as Text and labeling workflows including Classification.

IntermediateEnglishIgbo

Labeling Experience

Inventory/Warehouse Manager - Digital Data Classification

TextClassification
As an Inventory/Warehouse Manager, I classified and tagged product data based on company guidelines for digital inventory records. I ensured consistency and accuracy across the database by labeling 500+ SKUs and verifying details through internet research. I maintained extremely high data accuracy in all digital records and monthly audits. • Classified, tagged, and organized product text data within digital catalogs. • Verified product attributes through structured research and documentation. • Ensured consistent taxonomy and label adherence across the product database. • Designed data-driven visual reports for inventory management using Excel and Canva.

As an Inventory/Warehouse Manager, I classified and tagged product data based on company guidelines for digital inventory records. I ensured consistency and accuracy across the database by labeling 500+ SKUs and verifying details through internet research. I maintained extremely high data accuracy in all digital records and monthly audits. • Classified, tagged, and organized product text data within digital catalogs. • Verified product attributes through structured research and documentation. • Ensured consistent taxonomy and label adherence across the product database. • Designed data-driven visual reports for inventory management using Excel and Canva.

2024 - Present

Data Analyst - Data Labeling and Annotation

TextClassification
As a Data Analyst, I labeled, categorized, and validated large datasets to support business intelligence reporting. I performed data cleaning and quality checks on over 1,000 records monthly using Excel. I followed structured annotation guidelines to ensure consistency in data classification tasks. • Applied data annotation and classification techniques to large text-based datasets. • Collaborated with team members to deliver high-quality labeled data under tight deadlines. • Achieved a data labeling error rate of less than 1% through rigorous validation. • Utilized Excel and proprietary data annotation tools to categorize and verify business intelligence data.

As a Data Analyst, I labeled, categorized, and validated large datasets to support business intelligence reporting. I performed data cleaning and quality checks on over 1,000 records monthly using Excel. I followed structured annotation guidelines to ensure consistency in data classification tasks. • Applied data annotation and classification techniques to large text-based datasets. • Collaborated with team members to deliver high-quality labeled data under tight deadlines. • Achieved a data labeling error rate of less than 1% through rigorous validation. • Utilized Excel and proprietary data annotation tools to categorize and verify business intelligence data.

2025 - 2026

Education

N

N/A

Higher National Diploma, Library Science

Higher National Diploma
2022 - 2022

Work History

G

Goldline Nig Ltd

Inventory/Warehouse Manager

Port Harcourt
2024 - Present