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Chiamaka M.

Chiamaka M.

AI Data Trainer and Annotator

Nigeria flagLagos, Nigeria

Key Skills

Software

No software listed

Top Subject Matter

Healthcare

Top Data Types

ImageImage
TextText
DocumentDocument

Top Task Types

ClassificationClassification
Entity (NER) ClassificationEntity (NER) Classification
Text GenerationText Generation
Question AnsweringQuestion Answering
Text SummarizationText Summarization
RLHFRLHF

Freelancer Overview

I bring a combination of healthcare domain expertise and hands-on AI training experience. As a pharmacist with over six years of clinical experience, I spend my days evaluating complex medical and pharmacological information for accuracy and safety, which transfers directly to assessing AI-generated content. My AI training work centers on RLHF-style evaluation, where I rank and rate model responses for helpfulness, accuracy, and safety, alongside data annotation and labeling across text, medical content, and clinical scenarios. A core strength I bring is content moderation and critical evaluation, identifying responses that are harmful, biased, or misleading, and reasoning carefully through nuance, context, and edge cases in model outputs. My background in pharmacology, drug interactions, patient counseling, and immunization makes me especially effective for AI training data in healthcare, pharmacology, and life sciences. I am comfortable working with structured workflows and tools such as Slack, Trello, Asana, Jira, and MS Teams, and I am confident providing the clear, structured natural feedback these projects.

Labeling Experience

Yes, I have relevant experience to add

Yes, I have relevant experience to add. I have worked on AI training and data labeling tasks. I have also done data annotation and labeling across text, medical content, and clinical scenarios, along with prompt writing and testing, verification of AI-generated claims, and content moderation to flag harmful or misleading responses. Please mark me as having prior data labeling and AI training experience

Not specified

Education

B

Bachelor of Pharmacy

Degree not specified

Not specified
Not specified

Work History

M

MedPlus Pharmacy Limited

Pharmacist (AI-Relevant Role)

Location not specified
2020 - Present