Collins User

I’m a high-energy Data Annotator and Data Enrichment Specialist with a Diploma in Hospitality Management, bringing a sharp analytical mindset and strong operational discipline to AI training. At Atlas AI, I perform advanced data annotation, semantic labeling, multidimensional data classification, and rigorous validation to help train high-performance machine learning models. I also enrich data by adding high-value metadata and converting raw text into structured, high-quality training arrays.

I focus on correctness and feedback loops: I isolate and catalog high-ambiguity edge cases, collaborate with ML engineering teams to improve output pipelines, and evaluate AI outputs for linguistic accuracy. My work emphasizes quality control and precision metrics, ensuring deliveries match internal project specifications and support iterative algorithm refinement.

Before and alongside AI work, I built strong fundamentals in hospitality operations—from chef and kitchen leadership to guest-facing roles. As a Chef at Kikao Chill and Vibe, I planned premium, cost-effective menus, controlled inventory and waste, calculated food-cost margins, and supervised junior staff. Earlier, I supported commis duties, guest registration and concierge resolution, and room & laundry hygiene—skills that keep me calm, detail-focused, and effective in fast-paced environments.