Ngondzana Tikum Michael

Created BI reports for real-time transportation cost management and anomaly identification between JDE, LIFE, and Google Drive reports. Managed tests in JDE and monitored interactions with Group support, overseeing the department's IT projects internally.

Defined data storage solutions and constructed algorithms to improve search and targeting results. Developed prediction models, created monthly Power BI dashboards focused on KPIs, and maintained data integrity through robust validation protocols.

Implemented ETL processes from source files, ensuring data integrity, and designed a PostgreSQL database for efficient storage. Automated data cleaning and loaded data using Airflow for orchestration in Spark. Developed linear regression models with MLlib in Spark for predictive analytics and assessed model accuracy.

Conducted supervised machine learning predictions using linear regression and decision trees, alongside unsupervised learning with K-Means clustering. Performed retail sales EDA with Tableau, focusing on KPIs, and executed time series analysis of COVID-19 data using Python.

Assisted Amba Farmers Voice in designing a professional survey and provided training to staff for survey execution and management. This project resulted in significant cost savings, enabling the organization to enhance services for refugees.

Ensured the programming and updating of data collection tools (XlsForm-Kobo format) and maintained data quality. Supported NGOs in report production and kept MSA and intervention monitoring matrices updated. Designed and distributed visibility tools like maps, dashboards, and infographics, while strengthening teams in mobile data collection.

Supported the design and planning of monitoring and evaluation activities, developing and updating relevant tools. Ensured timely collection and reporting of field data for real-time monitoring and evaluation. Processed, analyzed, and summarized collected data to feed contractual reports and indicator tables, accurately entering data into various tools and databases.

Supported the design and planning of monitoring and evaluation activities, developing and updating relevant tools. Ensured timely collection and reporting of field data for real-time monitoring and evaluation. Processed, analyzed, and summarized collected data to feed contractual reports and indicator tables, accurately entering data into various tools and databases.

Currently pursuing a Professional Certificate in Data Science, enhancing skills in advanced data analysis and scientific methods. This ongoing program focuses on cutting-edge techniques and tools in the field.

Completed a Master's degree specializing in Big Data, gaining expertise in managing and analyzing large datasets. The program covered advanced concepts in information systems and data management.

Obtained a Bachelor of Science in Statistics, building a strong foundation in statistical analysis and data interpretation. The curriculum included various statistical methods and their applications.