OWEIBOR JOSHUA
@oweiborjoshua
I improve AI models through precise multimodal annotation, prompt engineering, and rigorous quality assurance.
NigeriaWhat I'm looking for
I'm contributing to high-level data annotation and AI training projects as an AI Scholar at iMerit, supporting large-scale machine learning model development through technical evaluation work.
At Mindrift, I've delivered high-volume multimodal annotation across text, image, video, audio, and 3D spatial datasets. I interpret complex guidelines, resolve ambiguous cases, and maintain strict data-integrity standards.
As a Prompt Engineer at TELUS International, I developed structured prompts to improve model output quality and narrative flow. I collaborated with data scientists to refine prompt structures through iterative performance feedback and documented reasoning.
I'm especially drawn to narrative-focused content, including dialogue, quests, scenes, character-driven world-building, and detailed content review. I bring advanced English proficiency, contextual clarity, observational accuracy, and adaptability to evolving remote workflows.
Experience
Work history, roles, and key accomplishments
Contributing to high-level data annotation and AI training projects within a structured scholarly environment. Applying technical evaluation tasks to support large-scale machine learning model development.
Education
Degrees, certifications, and relevant coursework
University
Educational Management
Pursued studies in Educational Management at the university, completing in 2022.
Tech stack
Software and tools used professionally
Availability
Location
NigeriaAuthorized to work in
Job categories
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