Wisdom Adejoh

Key Skills

Software

Appen

Clickworker

OneForma

Remotasks

Scale AI

Telus

Top Subject Matter

No subject matter listed

Top Data Types

Computer Code Programming

Image

Text

Top Task Types

Computer Programming/Coding

Evaluation/Rating

Mapping

Freelancer Overview

I have extensive experience in data labeling and AI training, specializing in curating high-quality datasets for machine learning models. My expertise includes working with large-scale datasets across various industries such as healthcare, finance, and education. I am proficient in annotating complex data types, ensuring accuracy, and maintaining consistency to enhance model performance. My attention to detail and understanding of labeling best practices have contributed to the development of robust AI systems. In addition to my data labeling experience, I am a skilled software developer with a strong background in creating scalable applications. I have worked on projects involving backend development using Java and Python, implementing authentication and authorization mechanisms, and developing modular architectures. My ability to integrate data-driven insights with software solutions sets me apart, enabling me to bridge the gap between AI models and practical applications effectively.

Labeling Experience

Data Annotator

AppenImageRLHFEvaluation Rating

• Annotated large datasets for AI model training across various domains, including natural language processing and computer vision. • Ensured data quality by adhering to strict labeling guidelines and conducting thorough reviews. • Contributed to the enhancement of AI models by providing detailed insights and feedback on data patterns.

• Annotated large datasets for AI model training across various domains, including natural language processing and computer vision. • Ensured data quality by adhering to strict labeling guidelines and conducting thorough reviews. • Contributed to the enhancement of AI models by providing detailed insights and feedback on data patterns.

2022 - 2022

LLM Agentic AI Trainer

TelusComputer Code ProgrammingFine TuningEvaluation Rating

• Trained and evaluated 300+ large language model responses for agentic AI systems, contributing to improved model accuracy in code generation tasks • Designed 50+ complex JSON schemas for AI model inputs and outputs, ensuring data consistency and API compatibility • Evaluated 600+ AI-generated code responses across Java, Python, and JavaScript, providing detailed feedback on correctness, efficiency, and best practices • Created high-quality training datasets with 1,000+ examples including prompt engineering, response validation, and edge case scenarios • Assessed model performance across backend development, API design, microservices architecture, and DevOps workflows • Collaborated with AI research teams to improve model performance through iterative feedback and quality assurance reviews • Documented training methodologies and quality assurance processes spanning 30+ pages for team reference

• Trained and evaluated 300+ large language model responses for agentic AI systems, contributing to improved model accuracy in code generation tasks • Designed 50+ complex JSON schemas for AI model inputs and outputs, ensuring data consistency and API compatibility • Evaluated 600+ AI-generated code responses across Java, Python, and JavaScript, providing detailed feedback on correctness, efficiency, and best practices • Created high-quality training datasets with 1,000+ examples including prompt engineering, response validation, and edge case scenarios • Assessed model performance across backend development, API design, microservices architecture, and DevOps workflows • Collaborated with AI research teams to improve model performance through iterative feedback and quality assurance reviews • Documented training methodologies and quality assurance processes spanning 30+ pages for team reference

2025 - 2025

Education

Work History