Open to opportunities

Lesego Marumola

@lesegomarumola

Message

I analyze datasets, improve quality, and turn insights into better processes and user experiences.

South Africa

Message

What I'm looking for

I'm looking to apply my data annotation, quality assurance, and analytical skills as an AI Trainer, especially on narrative-driven gaming content. I value remote collaboration, clear guidelines, and opportunities to improve user experiences through accurate, consistent work.

I've delivered data analysis, quality assurance, and process improvements across education, e-commerce, and insurance. At ZweiSA, I used Excel, SQL, and Power BI to audit datasets, reduce errors by 25%, and support an 18% ROI increase.

I'm drawn to narrative-driven gaming and want to apply my annotation, content evaluation, and guideline-adherence experience to improve dialogues, quests, and character interactions as an AI Trainer.

Experience

Work history, roles, and key accomplishments

Current

English Teacher

Current

American Eagle Institute

Oct 2024 - Present (1 year 11 months)

Annotate and evaluate 20+ weekly student performance datasets, identifying trends and providing feedback to improve engagement by 30%. Audit educational content for accuracy and consistency, and collaborate remotely with teaching teams.

Data Annotation Data Analysis Quality Assurance SQL Power BI Remote Collaboration Zoom CMS