Master's student who has begun a career and is evaluating new directions while studying.
A collection of work from my early career and graduate studies, showing skills and areas I am exploring as I consider a career change.
Designed and implemented a supervised ML modelling framework comparing linear regression, decision trees, and random forest to predict maize, rice, and cassava yields across Tanzania; 35 years of geospatial data (FAO, NASA EarthData, NBS), automated preprocessing, cross-validation, and hyperparameter tuning.
Applied K-Means clustering and linear regression across 27 EU countries using live World Bank API data; clusters mapped onto GDP tiers with clear separation between high-income Western economies and lower-income Eastern clusters, validated against regression residuals. End-to-end pipeline, code on GitHub.
Master's student who has begun a career and is evaluating new directions while studying.
I am Candy Mellania Severin, a graduate student pursuing a master’s degree. I have started my career and am exploring a possible career change while I complete my studies.
Experience
Operations Officer
Gama Technologies Ltd · August 2023 - September 2025
Education
Maria Curie-Sklodowska University (UMCS) Lublin, Poland
MSc Business Analytics and Data Science · Class of 2027
Zhejiang University of Science and Technology Hangzhou, China
BSc Information and Computational Actuarial Science · Class of 2023
Skills
Designed and implemented a supervised ML modelling framework comparing linear regression, decision trees, and random forest to predict maize, rice, and cassava yields across Tanzania; 35 years of geospatial data (FAO, NASA EarthData, NBS), automated preprocessing, cross-validation, and hyperparameter tuning.
Applied K-Means clustering and linear regression across 27 EU countries using live World Bank API data; clusters mapped onto GDP tiers with clear separation between high-income Western economies and lower-income Eastern clusters, validated against regression residuals. End-to-end pipeline, code on GitHub.