For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
F

Franklin Nmaju

Data Annotation Expert, Atlas Capture (Tier 3)

NIGERIA flag
Lagos, Nigeria
$15.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

Machine Learning/Computer Vision
AI Training
Legal Services & Contract Review

Top Data Types

VideoVideo
ImageImage
TextText
DocumentDocument

Top Task Types

Classification
Data Collection
Prompt Response Writing SFT
Computer Programming Coding
Transcription

Freelancer Overview

Data Annotation Expert, Atlas Capture (Tier 3). Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Economics, University of Port Harcourt. AI-training focus includes data types such as Video and Image and labeling workflows including Classification.

IntermediateEnglish

Labeling Experience

Data Annotation Expert, Atlas Capture (Tier 3)

OtherVideoClassification
As a Data Annotation Expert at Atlas Capture, I annotated videos to build high-quality machine learning datasets. My work included ensuring accuracy against labeling standards and auditing timestamp coherence. I consistently delivered output while upholding project deadlines and correction protocols. • Reviewed and corrected video labels for accuracy. • Audited timestamps and maintained strict output requirements. • Achieved a 97% labeling accuracy rate. • Worked across multiple projects to ensure labeling consistency.

As a Data Annotation Expert at Atlas Capture, I annotated videos to build high-quality machine learning datasets. My work included ensuring accuracy against labeling standards and auditing timestamp coherence. I consistently delivered output while upholding project deadlines and correction protocols. • Reviewed and corrected video labels for accuracy. • Audited timestamps and maintained strict output requirements. • Achieved a 97% labeling accuracy rate. • Worked across multiple projects to ensure labeling consistency.

2026 - Present

Data Annotation & OCR Consultant, Freelancer, Guru, Data Annotation

OtherImageClassification
As a Data Annotation & OCR Consultant, I performed both dense and coarse labeling on images and videos to support AI training datasets. I verified OCR outputs, rectified errors, and standardized captioning with time-stamps for enhanced dataset quality. My consulting involved collaborative feedback and correction to elevate dataset reliability and OCR performance. • Conducted image labeling and video captioning for AI training. • Verified and improved OCR output accuracy. • Standardized time-stamping and formatting practices. • Provided constructive feedback to improve dataset quality.

As a Data Annotation & OCR Consultant, I performed both dense and coarse labeling on images and videos to support AI training datasets. I verified OCR outputs, rectified errors, and standardized captioning with time-stamps for enhanced dataset quality. My consulting involved collaborative feedback and correction to elevate dataset reliability and OCR performance. • Conducted image labeling and video captioning for AI training. • Verified and improved OCR output accuracy. • Standardized time-stamping and formatting practices. • Provided constructive feedback to improve dataset quality.

2024 - 2024

Education

U

University of Port Harcourt

Bachelor of Economics, Finance and Banking

Bachelor of Economics
Not specified

Work History

C

Cloud Technologies

Front-end Developer

Port Harcourt
2017 - 2022