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Ofem Eteng

Ofem Eteng

Machine Learning Engineer (Healthcare AI - CT Scan Labeling Support)

Nigeria flagPort Harcourt, Nigeria
$15.00/hrExpertTolokaRoboflowMindrift

Key Skills

Software

TolokaToloka
RoboflowRoboflow
MindriftMindrift

Top Subject Matter

Medical imaging (CT scans) for automated diagnosis
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

ImageImage
TextText
DocumentDocument

Top Task Types

DiagnosisDiagnosis

Freelancer Overview

Machine Learning Engineer (Healthcare AI - CT Scan Labeling Support). Brings 14+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Engineering, Cross River University of Technology (2016). AI-training focus includes data types such as Image and labeling workflows including Diagnosis.

ExpertEnglish

Labeling Experience

Machine Learning Engineer (Healthcare AI - CT Scan Labeling Support)

ImageDiagnosis
I contributed to improving a convolutional neural network classifier for a healthcare firm diagnosing medical conditions from CT scan images. The role involved reviewing model outputs and ensuring that diagnostic labels matched clinical findings. I supported troubleshooting efforts to optimize automated image labeling accuracy and data quality. • Enhanced the quality of labeled medical images for training datasets. • Collaborated with clinical domain experts to validate labeling outputs. • Troubleshot edge cases and refined diagnosis labels for consistent training data. • Informed model improvements by providing actionable labeling feedback.

I contributed to improving a convolutional neural network classifier for a healthcare firm diagnosing medical conditions from CT scan images. The role involved reviewing model outputs and ensuring that diagnostic labels matched clinical findings. I supported troubleshooting efforts to optimize automated image labeling accuracy and data quality. • Enhanced the quality of labeled medical images for training datasets. • Collaborated with clinical domain experts to validate labeling outputs. • Troubleshot edge cases and refined diagnosis labels for consistent training data. • Informed model improvements by providing actionable labeling feedback.

2018 - Present

Video Annotator - Turing Entreprises Inc

VideoText Summarization
The project involved text summarization of events in gameplay videos according to the Chain of Thought (CoT) framework. It included the Observation of the environment of gameplay characters, Decison making, Expection of the decision, and the Outcome after the Action associated with the decision had been taken. I also annotated action videos and ergocentric videos of humans performing activities in the real world according to CoT framework.

The project involved text summarization of events in gameplay videos according to the Chain of Thought (CoT) framework. It included the Observation of the environment of gameplay characters, Decison making, Expection of the decision, and the Outcome after the Action associated with the decision had been taken. I also annotated action videos and ergocentric videos of humans performing activities in the real world according to CoT framework.

2025 - 2026

Education

C

Cross River University of Technology

Bachelor of Engineering, Electrical and Electronics Engineering

Bachelor of Engineering
2010 - 2016

Work History

B

Braln Ltd

AI Engineer (Python)

Port Harcourt
2020 - Present
U

Upwork Inc

Machine Learning Engineer

Port Harcourt
2018 - Present