About

Data Analysis, Data Science, Data Engineering Position

Skills

  • DATA SCIENCE(python)
    10
  • Data Science (R)
    10
  • Data visualization with PowerBI and Tableau
    10
  • Data Analyst using Power BI and Python
    10
  • Data analysis with SPSS and STATA
    10
  • HTML/CSS JavaScript
    10
  • SQL MySQL PostgreSQL Oracle Database 18c JDBC
    10
  • Data analytics and visualization
    10
  • Data Science
    10
  • English and Kiswahili
    10

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Experience

Christopher Oloo

Work experience
  • Conducting detailed Data Analysis using statistical methods and software tools to identify trends, patterns, and insights.
  • Creating Data Visualizations, Dashboards, and Reports to effectively communicate findings to stakeholders.
  • Tracking key performance indicators (KPIs) and metrics to monitor the performance and progress of various projects.
  • Assessing the effectiveness of existing data collection and analysis processes and recommending improvements.
  • Providing expert advice on data-related issues and supporting decision-making processes.

Christopher Oloo

Work experience
  • Operational Risk Data Analyst at   KCB Group
  • ● Created and maintained a risk data repository, ensuring accurate and up-to-date information for risk assessments.
  • ● Established a robust system for monitoring key risk indicators, enabling early detection of potential risks.
  • ● Improved the efficiency of risk reporting processes through automation and advanced data visualization techniques.
  • ● Strengthened the bank's risk management framework by integrating advanced analytics and machine learning models.
  • ● Successfully identified and mitigated high-impact operational risks, leading to a significant reduction in risk incidents.
  • ● Conducted training sessions for staff on Risk and Control Self-Assessment (RCSA) and Internal Control Testing.
  • ● Established risk forums for discussing emerging key risk issues, fostering a culture of proactive risk management.
  • ● Compiled comprehensive operational risk management monthly reports, providing critical insights to senior management.
  • ● Documented and updated departmental business continuity management plans, ensuring preparedness for potential disruptions

Christopher Oloo

Work experience
  • April, 2008 - September, 2012
  • Fulltime
  • Assisted in teller operations, including cash deposits and withdrawals, issuing of banker’s cheques, and cheque deposits.
  • Implemented efficient administrative processes, reducing paperwork, and increasing productivity.
  • Led the Sales Stimulation Program and Service Focus Team, driving sales and enhancing service delivery.
  • Improved customer service by providing prompt and accurate responses to customer inquiries.
  • Acted as a custodian in cash management, including vault management and ATM operations.
  • Facilitated customer access to mobile banking systems, increasing customer engagement.
  • Compiled monthly foreign exchange statistics for the branch, providing valuable insights.
  • Generated monthly returns for suspense accounts, ensuring accuracy and compliance.
  • Served as the branch I.T. Champion, assisting internal staff with technical IT issues.

Christopher Oloo

Work experience
  • Streamlined support processes and reduced resolution time, significantly improving user satisfaction.
  • Implemented system updates and optimizations, increasing overall system performance and reliability.
  • Developed and delivered training programs that reduced user-reported issues related to system usage.
  • Contributed to the successful deployment of a major system upgrade, ensuring project deadlines were met and user disruption minimized.
  • Did Data Entry and Data remediation

Christopher Oloo

Education
  • ● Data Mining & Visualization: Adept in analysing and visualizing data using Python Jupyter Notebook and libraries (Scikit-learn, Pandas, Matplotlib, TensorFlow, Keras, PyTorch, Scipy, Seaborn, Plotly, NLTK, XGBoost, Numpy), SAS, R, STATA, SPSS, EVIEWS, and Minitab. Proficient in creating insightful dashboards and reports with Tableau, Power BI, and advanced MS Excel functions.
  • ● Database Management: Skilled in developing and managing databases with SQL scripting, Oracle Data Modeller, ETL tools, Oracle Database Administration, and MongoDB.
  • ● Business Intelligence: Experience with business intelligence tools and techniques for analyzing complex datasets and generating actionable insights.
  • ● Analytical and Detail-Oriented: Demonstrates strong analytical capabilities and attention to detail in all aspects of data analysis and risk management.

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