Arun Chumber

Background

About Arun Chumber

I am a Quantitative Analyst at Santander UK, where I develop, analyse, and monitor credit risk models across a range of retail and commercial products. As part of my role, I regularly present statistical reports to senior stakeholders and support risk strategy for various products and capital management. I hold a Master’s degree in Data Science from the University of Birmingham, where I acquired skills in machine learning, data visualisation, and data analysis techniques. Additionally, I am proficient in Python, SQL, R, and SAS, and have experience using PowerBI. I have worked in highly regulated environments in both the public and private sectors, developing a strong understanding of statistical integrity and data quality. I am passionate about using data-driven decisions to drive business growth, improve operational efficiency and solve real-world problems. Outside of work, I enjoy reading, exercising, and going for runs in my local area.