Vuyolwethu Tokoyi | Data Analysis | Research Excellence Award

Ms. Vuyolwethu Tokoyi | Data Analysis | Research Excellence Award

Durban University of Technology | South Africa

Ms. Vuyolwethu Tokoyi is a motivated and detail-oriented chemist and emerging researcher with a strong academic and professional background in chemistry, research, and applied science. She holds a Master’s degree in Chemistry and is currently pursuing a PhD at Durban University of Technology, focusing on biomass valorization and sustainable biochemical conversion. With over four years of hands-on experience as a Research Assistant at the Institute of Water and Wastewater Technology, a Research Scientist Intern at the Technology Innovation Agency, and a Sales Technology Chemist at Buckman Laboratories, she has developed strong expertise in laboratory operations, analytical techniques, quality systems, and research development. Her work is driven by innovation, lifelong learning, and community-oriented scientific impact.

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Featured Publications

Boris Koffi | Data Analysis | International Insightful Analytics Achievement Award

Mr. Boris Koffi | Data Analysis | International Insightful Analytics Achievement Award

Mr. Boris Koffi at Goldman Sachs, United States

👨‍🎓 Profiles

👤 Summary

Detail-oriented finance professional with a strong background in quantitative risk analysis and management. Proven experience in corporate treasury operations, financial modeling, and actuarial analysis, complemented by strong analytical skills and a commitment to continuous improvement.

🎓 Education

  • Master’s in Quantitative Risk Analysis and Management
    Georgia State University, Atlanta, GA (Aug 2020 – Dec 2021) | GPA: 3.78/4.0
  • Bachelor of Actuarial Science & Risk Management & Insurance
    Georgia State University, Atlanta, GA (Aug 2017 – May 2020) | GPA: 3.79/4.0

💼 Professional Experience

  • Senior Analyst, Corporate Treasury at Goldman Sachs, Dallas, TX (Apr 2022 – Present): Manage external bank relationships and improve workflows. Oversee cash and securities accounts, conducting KYC processes. Analyze interest-bearing accounts using Excel and SQL for forecasting.
  • Actuarial Intern at Travelers, Hartford, CT (Jun 2021 – Aug 2021): Conducted quarterly reserve reviews and trend analysis for claims, providing actionable insights to senior actuaries.
  • Graduate Admin Assistant (Math Tutor) at Georgia State University (Aug 2020 – Dec 2021): Provided tutoring in math subjects and supported student learning through personalized study plans.

🌟 Leadership Activities

  • President, Actuarial Student Association (Dec 2019 – May 2020): Led organizational meetings and coordinated career fairs with industry partners.

🔍 Research Interests

Advanced credit risk models, financial econometrics, predictive modeling, and interest rate analysis.

📖  Top Noted Publications

 Optimizing treasury management in a high-inflation environment: A strategic framework for U.S. Financial Institutions

  • Author: Boris A. Koffi; Jodian Campbell
    Journal: World Journal of Advanced Research and Reviews
    Year: 2024

The Role of AI-powered financial analytics in shaping economic policy: A new era for risk management and national growth in the United States

  • Author: Jodian Campbell; Boris A. Koffi
    Journal: World Journal of Advanced Research and Reviews
    Year: 2024