Olotu Winner

Detail-oriented AI Training Contributor and Quality Specialist with experience evaluating AI-generated content and improving model performance through structured feedback. Skilled in content analysis, research, prompt interpretation, and quality assurance. Experienced in assessing AI responses for accuracy, relevance, reasoning, clarity, grammar, and safety.

Strong ability to follow detailed guidelines, maintain high-quality standards, and work independently in remote environments. Adaptable, analytical, and committed to delivering accurate results in fast-paced projects. Seeking opportunities in AI training, data annotation, content evaluation, and model improvement.

AI Quality Specialist / AI Training Contributor at Mindrift (2023-08 – 2025-03)

Worked on AI training and evaluation projects focused on improving model accuracy, relevance, reasoning quality, and user experience through structured human feedback.

• Evaluated AI-generated responses for factual accuracy, relevance, clarity, coherence, tone, and safety.
• Compared multiple AI and search outputs to identify the strongest responses based on reasoning quality and user intent.
• Reviewed content for grammar, consistency, logical flow, and compliance with project guidelines.
• Identified hallucinations, misinformation, and low-quality outputs requiring correction or escalation.
• Applied analytical thinking to complex and ambiguous tasks while maintaining strong attention to detail.
• Completed high-volume remote assignments within deadlines while maintaining quality standards.
• Adapted quickly to evolving tools, workflows, and project requirements.
• Maintained consistently strong quality performance across multiple AI evaluation projects.
• Contributed to AI model improvement through detailed scoring, feedback, and content assessment.

Freelance Content Specialist / Research Assistant at Upwork (2020-01 – Present)

Provide freelance writing, editing, research, transcription, and content support services for international clients across multiple industries.

• Produced clear, engaging, and well-structured content, including reports, summaries, articles, business documents, and reviews.
• Conducted online research and fact-checking to ensure information accuracy and credibility.
• Edited and proofread documents for grammar, readability, tone, and consistency.
• Interpreted project instructions and transformed client requirements into high-quality deliverables.
• Managed multiple deadlines while maintaining excellent client communication and service quality.
• Transcribed interviews, webinars, and audio materials with strong attention to detail.
• Maintained a 95%+ Job Success Score through consistent quality delivery and client satisfaction.

Administrative Operations Coordinator at AIICO Multishield (2021-05 – 2023-07)

Supported business operations through effective administration, reporting, documentation management, and process coordination.

• Managed administrative workflows, reporting, records management, and documentation processes.
• Maintained accurate and confidential records while ensuring data integrity and completeness.
• Reviewed reports and business documents for accuracy, consistency, and compliance.
• Coordinated competing priorities and deadlines in a fast-paced operational environment.
• Prepared reports, summaries, and documentation to support internal operations and decision-making.
• Ensured adherence to organizational procedures and operational standards.

Bachelor of Science (B.Sc Hons) in Microbiology – Ekiti State University (2020)