Senior Quantitative Researcher/Scientist

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Quantitative Researcher/Scientist based in India. This is a senior quantitative role focused on developing and governing the statistical methodology behind daily KPI indices and alternative-data-driven performance estimates. You will shape how complex data is transformed into robust, validated estimates that support trusted research and decision-making. The role combines advanced statistical modelling, forecasting, uncertainty quantification, data quality, and production engineering. You will take ownership of methodology across the full model lifecycle, from specification and estimation through validation, forecasting, publication, and revision. Working alongside experienced data scientists and software engineers, you will introduce stronger approaches for sparse, heterogeneous, and evolving data sources. Your expertise will directly influence the statistical quality and reliability of hundreds of published indices running on a daily basis. You will also raise statistical standards across the wider team through mentoring, training, methodological guidance, and thoughtful technical challenge.