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Khazz

Khazz

AI Model Evaluation & Prompt Engineering Specialist

SOUTH_AFRICA flag
Johannesburg, South Africa
$15.00/hrEntry LevelTolokaTelusRemotasks

Key Skills

Software

TolokaToloka
TelusTelus
RemotasksRemotasks
AppenAppen

Top Subject Matter

AI Model Evaluation
Language Model Fine-tuning
AI Web Code Generation

Top Data Types

TextText
AudioAudio
VideoVideo

Top Task Types

Computer Programming Coding
Text Generation

Freelancer Overview

AI Model Evaluation & Prompt Engineering Specialist. Brings 8+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes High School Diploma, Randfontein High School (2014). AI-training focus includes data types such as Video, Computer Code, and Programming and labeling workflows including Evaluation and Rating.

Entry LevelZuluEnglish

Labeling Experience

AI Workflow Automation & Code Evaluation Specialist

Computer Code ProgrammingComputer Programming Coding
I performed deep-dive audits of AI-generated web code and optimized CSS for mobile responsiveness in a model evaluation pipeline. I designed and maintained workflow automations connecting APIs and cloud resources for seamless AI task management. My responsibilities included live troubleshooting and prompt-based correction of code-related data mismatches with LLMs. • Audited and rated AI outputs for web code performance and functional quality. • Developed complex automation pipelines using n8n and API integrations. • Reported on code discrepancies, providing actionable feedback for ongoing training cycles. • Executed prompt engineering tasks for optimized LLM performance and automation reliability.

I performed deep-dive audits of AI-generated web code and optimized CSS for mobile responsiveness in a model evaluation pipeline. I designed and maintained workflow automations connecting APIs and cloud resources for seamless AI task management. My responsibilities included live troubleshooting and prompt-based correction of code-related data mismatches with LLMs. • Audited and rated AI outputs for web code performance and functional quality. • Developed complex automation pipelines using n8n and API integrations. • Reported on code discrepancies, providing actionable feedback for ongoing training cycles. • Executed prompt engineering tasks for optimized LLM performance and automation reliability.

2022 - Present

AI Model Evaluation & Prompt Engineering Specialist

VideoComputer Programming Coding
I performed high-fidelity video generation using advanced prompt engineering techniques for AI video generation. I provided multi-stage, multi-source feedback to optimize style consistency and language accuracy for social media. I specialized in the fine-tuning of AI-driven content generation systems. • Delivered prompt-based evaluation and reference-layering for video data. • Conducted qualitative and quantitative audits of AI outputs, focusing on grammar, dialect, and visual coherence. • Utilized internal tools for feedback reporting and documentation management.

I performed high-fidelity video generation using advanced prompt engineering techniques for AI video generation. I provided multi-stage, multi-source feedback to optimize style consistency and language accuracy for social media. I specialized in the fine-tuning of AI-driven content generation systems. • Delivered prompt-based evaluation and reference-layering for video data. • Conducted qualitative and quantitative audits of AI outputs, focusing on grammar, dialect, and visual coherence. • Utilized internal tools for feedback reporting and documentation management.

2022 - Present

Education

R

Randfontein High School

High School Diploma, General Academic Studies

High School Diploma
2014 - 2014

Work History

D

Dancelt Studios

Studio Administrator

Johannesburg
2022 - 2024
K

King Edwards Preparatory

Dance Teacher

Johannesburg
2017 - 2023