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Rihanat Makinde

@rihanatmakinde

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AI QA Evaluator | AI Engineer

Nigeria

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AI Engineer with experience in testing, evaluating, and improving AI systems and large language models (LLMs). Skilled in assessing AI-generated responses for accuracy, relevance, contextual understanding, helpfulness, and safety. Experienced in interacting with AI chatbots, designing effective prompts, identifying model limitations, and providing structured feedback to improve response quality and overall performance. Possess strong analytical, communication, and problem-solving skills, with a keen interest in natural language processing and the development of reliable, human-centered AI systems.

Experience

Work history, roles, and key accomplishments

Yoruba–English LLM Evaluation

Mercor

Evaluated LLM-generated Yoruba–English translations and responses, assessing linguistic accuracy, fluency, semantic fidelity, and preservation of meaning. Identified qualitative weaknesses and applied structured evaluation criteria to document error patterns and provide insights into model performance.

LLM Evaluation Yoruba English Translation Quality Linguistic Analysis Semantic Fidelity Error Analysis Qualitative Assessment

AI Training and Annotation

Mercor

Contributed to AI model training through structured data annotation and evaluation of model-generated outputs, applying detailed task guidelines and quality standards. Assessed responses for factual accuracy, relevance, instruction adherence, clarity, and completeness, and produced evidence-based annotations and qualitative feedback.

Data Annotation AI Training Quality Assurance Evaluation Feedback Attention To Detail