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Brighton Barevo

Brighton Barevo

AI Trainer & Code Evaluation Specialist

KENYA flag
Nairobi, Kenya
$20.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

AI Training & Quality Evaluation
LLM Output Evaluation
Programming Domain Expertise

Top Data Types

TextText
AudioAudio
VideoVideo

Top Task Types

Object Detection
Segmentation
Data Collection

Freelancer Overview

AI Trainer & Code Evaluation Specialist. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, Zetech University (2023) and Diploma, Zetech University (2022). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

IntermediateSwahiliEnglish

Labeling Experience

AI Trainer & Code Evaluation Specialist

OtherText
Performed evaluation of LLM and AI-generated outputs for correctness, clarity, and instruction adherence. Assessed model prompts and responses as part of fine-tuning and human feedback (RLHF) data pipelines. Provided structured annotation, prompt engineering, and code evaluation within AI training platforms. • Evaluated response accuracy against rubrics • Annotated outputs for quality improvement • Applied CS fundamentals to assess code validity • Supplied feedback supporting RLHF and model fine-tuning

Performed evaluation of LLM and AI-generated outputs for correctness, clarity, and instruction adherence. Assessed model prompts and responses as part of fine-tuning and human feedback (RLHF) data pipelines. Provided structured annotation, prompt engineering, and code evaluation within AI training platforms. • Evaluated response accuracy against rubrics • Annotated outputs for quality improvement • Applied CS fundamentals to assess code validity • Supplied feedback supporting RLHF and model fine-tuning

2023 - Present

Education

Z

Zetech University

Diploma, Business Information Technology

Diploma
2020 - 2022
Z

Zetech University

Bachelor of Science, Computer Science

Bachelor of Science
2023

Work History

R

Rawlinz Design

Frontend Engineer

Nairobi
2024 - 2025
C

Chapchap Computer

IT Assistant

Nairobi
2023 - 2023