Nana Kwabena Kwarteng Asafo-Adjei

Supporting AI-driven systems through large-scale data annotation, data quality control, and dataset validation for machine learning workflows. Contributing to process standardization and performance monitoring across annotation pipelines to improve consistency, accuracy, and turnaround time. Gaining hands-on exposure to real-world AI systems, operational constraints, and data-driven decision-making at scale. Collaborating within structured teams to deliver datasets aligned with downstream model requirements.

Supported the preparation and review of structural drawings for building and infrastructure projects, assisting senior engineers and draftsmen. Gained practical exposure to structural detailing workflows, quality checks, and drawing coordination. Explained structural detailing and drafting processes to peers, supporting technical understanding and knowledge sharing.

Conducted an independent research study examining fleet recapitalization, downsizing, and reform readiness within Ghana’s informal minibus (trotro) transport sector. Applied transport systems and operations analysis to evaluate efficiency, safety, and sustainability challenges. Carried out qualitative interviews with transport union leadership and operators, capturing institutional perspectives on recapitalization and modernization efforts. Analyzed stakeholder responses to identify governance, operational, and policy barriers to transport system reform. Developed insights relevant to urban mobility planning and data-driven decision support in developing-city contexts.