Isaiah Joseph

Key Skills

Software

Data Annotation Tech

Top Subject Matter

No subject matter listed

Top Data Types

3D Sensor

Audio

Computer Code Programming

Geospatial Tiled Imagery

Image

Text

Top Label Types

Evaluation Rating

Fine Tuning

Function Calling

Freelancer Overview

An Experienced an competent AI Trainer, I Train and evaluate AI models through structured data annotation and feedback. i am also detail-oriented web developer with strong experience in managing and processing digital data, including user interface design, testing, and debugging. My background in web development has equipped me with a keen eye for accuracy and consistency, skills that are essential for high-quality data labeling and annotation tasks. I am proficient in tools and technologies such as HTML, CSS, JavaScript, React, and Microsoft Office, allowing me to efficiently handle large datasets and ensure precise data organization. My experience collaborating with teams and independently managing projects has honed my ability to follow guidelines, adapt to new technologies, and deliver reliable results—qualities that are critical for creating and maintaining AI training datasets. I am committed to learning new methodologies and contributing to the development of robust AI systems through meticulous data preparation and annotation.

Labeling Experience

AI Trainer – Multimango AI

Data Annotation TechTextEvaluation Rating

As an AI Trainer at Multimango AI, I specialized in data annotation, model evaluation, and prompt engineering for language models. My work involved providing structured feedback to improve the accuracy and consistency of AI-driven systems. I conducted quality assurance reviews and collaborated with cross-functional teams to enhance overall model reliability. • Labeled and evaluated AI outputs using systematic review processes. • Performed prompt engineering and optimized model responses for LLM-based systems. • Delivered feedback loops and corrective actions on data quality. • Utilized contemporary annotation tools and best practices for training data.

As an AI Trainer at Multimango AI, I specialized in data annotation, model evaluation, and prompt engineering for language models. My work involved providing structured feedback to improve the accuracy and consistency of AI-driven systems. I conducted quality assurance reviews and collaborated with cross-functional teams to enhance overall model reliability. • Labeled and evaluated AI outputs using systematic review processes. • Performed prompt engineering and optimized model responses for LLM-based systems. • Delivered feedback loops and corrective actions on data quality. • Utilized contemporary annotation tools and best practices for training data.

2025

Education

Work History