Sahej Chawla

Hi, I’m Sahej, a driven data science graduate from Western University with hands-on experience in research, retail tech, and spatial analysis. My academic background blends statistics, computer science, and real-world application from analyzing human brain connectivity through fMRI data to mapping environmental and demographic trends using GIS tools.

I’ve conducted research in both neuroscience and geospatial science, using Python, R, MATLAB, and ArcGIS to derive insights from complex datasets. At Apple, I honed my skills in communication, user experience, and technical troubleshooting, gaining exposure to customer-focused problem-solving in a high-performance environment.

What ties it all together? I thrive at the intersection of data and human behaviour. Whether that’s improving decision-making in healthcare, informing policy through spatial trends, or using tech to streamline everyday experiences.

I’m actively exploring opportunities in data analytics, research, and geospatial intelligence. Let’s connect if you’re looking for someone with curiosity, integrity, and a deep respect for both people and data.

I’m a data science graduate with hands-on experience in both academic research and industry operations. My background includes analyzing fMRI data to study brain connectivity and leveraging GIS tools for spatial trend analysis. I’ve worked extensively with Python, R, and MATLAB to clean data, build models, and communicate insights clearly.

As an Operations Analyst at Apple, I supported supply chain workflows, optimized inventory accuracy, and coordinated cross-functional logistics — sharpening my skills in process analysis and performance monitoring.

I bring a detail-oriented, analytical mindset to every project and thrive in roles where data meets decision-making.

B.Sc. in Data Science

Western University | Graduated 2025

Completed a research-focused program blending statistics, computer science, and domain applications. Specialized in data analysis, machine learning, and geospatial methods. Final thesis involved analyzing brain connectivity patterns using resting-state and task-based fMRI data with Python and MATLAB. Coursework included regression, predictive modelling, data visualization, and GIS.