IFE FESOJAYE

Ion Implantation, Etching, Lithography, Diffusion

• Optimized 5+ processes using DOE, SPC, FMEA, 5W, SCADA, and root cause analysis, achieving a 98% increase in yield, and led a cross-functional team to qualify tools, increasing wafer throughput from 300 to 2050 wafers, enhancing tool availability, minimizing human error, and reducing wafer cost.
• Conducted data analysis on process data using Python, JMP, and MySQL, uncovering trends and variations. Communicated data-driven insights to stakeholders, driving decisions that led to a 10% decrease in defects.
• Traveled and aided clean room facilities to transfer ion implant process via Copy Exactly! methodology, collaborating with teams on tool qualification, spec validation, and training of new engineers to sustain high-volume manufacturing (HVM).
• Spearheaded a critical tool improvement, by monitoring SPC charts and driving hardware redesign to eliminate critical REL defects, reducing downtime by 20% and saving $1.5M in new tool procurement, while leading continuous improvement projects in safety compliance. This achievement led to a reduction in wafer scrapping by 100% and significantly improved production throughput. Earned an Intel Award.

School of Chemical and Biomolecular Engineering

• Conducted experimental and computational research on adsorbent materials for water treatment, utilizing batch adsorption experiments, BET surface area analysis, and spectroscopy techniques like EDS, SEM, FTIR, and XRD for material characterization, as well as JMP, MATLAB, and Python, for adsorption modeling, achieving a 30% increase in adsorption capacity.

• Designed and maintained a hydrothermal liquefaction pilot-scale plant for bio-oil production, conducted product quality analysis using FTIR, and performed data analysis with Python, JMP, MySQL, and Excel to optimize process efficiency, resulting in a 15% reduction in energy consumption and a 20% improvement in overall equipment effectiveness (OEE) through Lean Six Sigma techniques.

• Ensured quality assurance and compliance with regulatory standards (OSHA, EPA, ISO, ASTM) for non-destructive testing equipment, achieving a $30,000 cost reduction, reducing non-conformity rates, and cutting audit turnaround times by 10%, while conducting audits and supporting training on compliance best practices.

Downstream Operations

• Collaborated with stakeholders to implement policy frameworks for sustainable oil production operations and ensured oil marketers' 100% adherence to safety protocols. Audited refining facilities and recommended corrective actions.

Research and Development

• Implemented process modifications to manufacturing operations, ensuring adherence to ergonomics and safety procedures, while analyzing process data to resolve inefficiencies, scale up lab formulations, and develop data-driven experimental designs that improved product performance and reduced waste by 30%.