For employers

Hire this AI Trainer

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

Invite to Job
E
Esther Liberty

Esther Liberty

AI Training – RLHF, Data Modeling, Data Quality/Validation

Nigeria flagAbuja, Nigeria
$25.00/hrEntry LevelLabelboxScale AICVAT

Key Skills

Software

LabelboxLabelbox
Scale AIScale AI
CVATCVAT
Label StudioLabel Studio

Top Subject Matter

AI Language Model Training
Data Science & Statistical Analysis
Technology - Software Development (Python)

Top Data Types

TextText
3D Sensor
ImageImage

Top Task Types

RLHFRLHF
ClassificationClassification

Freelancer Overview

I am a Data Science major at Nile University of Nigeria and I am focusing on computational logic and Python programming. I have previously worked in professional positions related to remote data administration and e-commerce operations, which has given me an appreciation for accurate data and automated processes. My expertise lies in evaluating technical data using RLHF (Reinforcement Learning from Human Feedback) methodology and methodology for text/coding-based datasets. I plan to use my analytical skills, as well as my educational background in data structures and mathematical analysis, in the training of AI models.

Entry LevelEnglish

Labeling Experience

AI Training – RLHF, Data Modeling, Data Quality/Validation

TextRLHF
Responsible for AI training by providing Reinforcement Learning from Human Feedback (RLHF) and related data modeling. Tasks included assessing AI outputs, evaluating language models, and ensuring data quality and validation. Developed logical reasoning approaches for optimizing AI behavior in real-world applications. • Consistently performed data quality checks for AI model outputs. • Provided structured feedback for language model improvements. • Applied data modeling techniques to AI training datasets. • Collaborated on process automation for quality validation.

Responsible for AI training by providing Reinforcement Learning from Human Feedback (RLHF) and related data modeling. Tasks included assessing AI outputs, evaluating language models, and ensuring data quality and validation. Developed logical reasoning approaches for optimizing AI behavior in real-world applications. • Consistently performed data quality checks for AI model outputs. • Provided structured feedback for language model improvements. • Applied data modeling techniques to AI training datasets. • Collaborated on process automation for quality validation.

Not specified

Education

N

Nile University of Nigeria

Bachelor of Science, Data Science

Bachelor of Science
2025

Work History

N

N/A

Customer Service Administrator

Abuja
Not specified
U

Upwork

Freelance Data Specialist

Abuja
Not specified