Robert Wibisana Santosa
I have 4+ years of experience in Business Intelligence and Data Analytics, translating complex data into actionable strategy.
About
I have 4+ years of experience in Business Intelligence and Data Analytics, translating complex data into actionable strategy. I bring strong proficiency in SQL, Tableau, SAS and Python to build scalable data pipelines, deliver high-priority recommendations and design easy-to-understand / action-driven dashboards. Beyond the technical execution, I have demonstrated abilities to articulate insights to diverse audiences and manage expectations of upstream and downstream stakeholders which align with the qualities required for this role.
I am currently 3 months into a Data Science bootcamp (Institute of Data, IMDA) while concurrently serving as an LLM Data/Linguistic Expert and a Teaching Assistant (Data Analytics and GenAI courses). I am eager to contribute and make a visible, quantifiable impact on your team while further advancing my analytics career.
- Joined November 2025
Industry experience
- Media & Entertainment
- Gaming
- Travel & Hospitality
- Professional Services
- Software & Internet
Work experience· 5 roles
Supported participants in Data Analytics and Generative AI classes, assessed assignments, and provided value-adding guidance to simplify learning.
Validated semantic, logical, factual and localization aspects of English/Indonesian edge cases to improve model accuracy and contextual integrity for a Silicon Valley AI company.
Performed exploratory data analysis and hypothesis testing on customer behavior, spending, gaming activity and hotel-stay data to identify high-value customers and optimize engagement. Implemented metrics improvements to detect issues earlier and optimize gaming and room usage. Built dashboards and alert pipelines to streamline sales engagement, reducing reactive meetings by 60%.
Education
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