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Kenniece Onyemesim

Kenniece Onyemesim

Virtual Administrative Professional - Client Relationship Management

NIGERIA flag
Lagos, Nigeria
$6.00/hrEntry LevelData Annotation TechMercor

Key Skills

Software

Data Annotation TechData Annotation Tech
MercorMercor

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
DocumentDocument
ImageImage
TextText
VideoVideo

Top Label Types

Audio Recording
Classification
Data Collection
Evaluation Rating
Mapping
Text Generation
Transcription
Translation Localization

Freelancer Overview

Analytical and detail-oriented professional with a strong background in Reinforcement Learning from Human Feedback (RLHF) and Multilingual LLM Evaluation. I specialize in identifying linguistic nuances and cultural context within English, Yoruba and Igbo to ensure AI outputs are accurate, helpful, and culturally intelligent. Skilled in Supervised Fine-Tuning (SFT), Red Teaming, and fact-verification, I focus on reducing model hallucinations and ensuring ethical, unbiased interactions. With a commitment to high-quality data annotation and rigorous analytical thinking, I help bridge the gap between complex human intent and machine learning precision.

Entry LevelEnglishYorubaIgbo

Labeling Experience

No Data Labeling experience added

Kenniece O. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

F

Federal University of Technology, Owerri

Bachelor of Technology, Biological Science

Bachelor of Technology
2017 - 2023

Work History

H

Hillzsom Beauty Palace

Customer Service Representative

Lagos
2023 - 2026
O

Ojodu Junior Grammer School

Virtual Administrative Lead / Teacher (NYSC)

Ikeja
2024 - 2025