VICTOR EFEOGHENE

AI Data Annotator | Educational Consultant | Customer Service Professional
Abuja, NG.

About

Results-driven professional with a proven track record in AI data annotation, educational consulting, and customer service, specializing in delivering high-quality datasets and optimizing operational workflows. Expertly annotated over 10,000 video frames, improving AI model accuracy by 98%, and streamlined educational processes, increasing international school placements by 15%. Adept at data management, problem-solving, and cross-functional collaboration in high-velocity, remote environments.

Work

Mindrift
|

AI Agent Assistant

Remote, Netherlands

Freelance

Highlights

Conducted comprehensive web research to verify facts and enhance the accuracy of AI-generated responses.

Performed meticulous fact-checking and intent verification, ensuring alignment with user queries and goals.

Created and refined strategic prompts to elicit high-quality responses from AI systems.

Hugo Technologies
|

AI Trainer

Remote, Nigeria

Contract

Summary

Contributed to the development of high-quality datasets for machine learning systems in a remote and fast-paced work environment.

Highlights

Annotated and labelled 10,000+ video frames using tools like SRT and CVAT, improving AI model accuracy to 98%.

Performed precise relevance annotation, enhancing AI model training to support applications like search engine result ranking with high precision.

Streamlined annotation workflows through remote team collaboration, reducing errors by 10% and maintaining data integrity.

Created and aligned 3D models for AI training datasets, refining data quality by 15% to ensure robust model performance.

Baseline Educational Services
|

Educational Consultant

Abuja, Nigeria

Full time

Summary

Provided comprehensive educational consulting services, optimizing client processes and significantly increasing successful school placements.

Highlights

Streamlined customer data processes by organizing client records for school applications, significantly improving efficiency in managing admissions workflows.

Counseled over 100 parents on optimal school options for their children, ensuring informed decisions.

Increased successful international school placements by 15% through proactive preparation and submission of school applications.

YIAGA Africa
|

Adhoc Data Entry Clerk

Abuja, Nigeria

Summary

Ensured accurate and timely input of sensitive election data, maintaining database consistency and compliance with security standards.

Highlights

Performed accurate and timely data entry for election days, ensuring precise input of sensitive datasets under tight deadlines.

Conducted comprehensive data verification and cleanup, correcting errors to maintain database consistency and quality.

Collaborated with teams to securely transfer election data, ensuring full compliance with legal and data security standards.

Education

University of Abuja
Abuja, Nigeria

B.Sc. Education

Chemistry Education

Languages

English

Native

Skills

Data Annotation

Video Annotation, Image Annotation, 3D Annotation, Relevance Labeling, Data Labeling, Dataset Quality, AI Model Training.

Data Management & Analysis

Data Entry, Data Verification, Data Cleanup, Database Consistency, Data Integrity, Data Security, Data Quality Assurance.

Project & Workflow Optimization

Workflow Streamlining, Process Improvement, Operational Efficiency, Remote Team Collaboration, Problem-Solving, Attention to Detail.

Client & Stakeholder Engagement

Customer Service, Relationship Management, Educational Consulting, Client Counseling, Stakeholder Communication, Application Management.

Tools & Technologies

SRT, Labelbox, CVAT, Microsoft Office Suite.

Certificates

Career Essentials in Generative AI

Issued By

Microsoft and LinkedIn