Aryan Tomar

I’m a detail-oriented data analyst with hands-on experience in Python, SQL, Power BI, and Excel, focused on data cleaning, data modeling, EDA, and dashboard development. I transform raw datasets into actionable insights with strong KPI tracking, DAX measures, and clear visualizations that stakeholders can use to make decisions confidently.

Through an IBM SkillsBuild virtual internship on AI + Sustainability, I explored responsible AI practices and sustainability analytics to support data-driven decision-making. In a Deloitte Australia (Forage) data analytics job simulation, I performed forensic data analysis, identified operational inefficiencies, and built an interactive Tableau dashboard for machine downtime—validating data integrity in Excel. I also delivered end-to-end analytics in projects, including a Python mobile data web scraping pipeline (cleaning and structuring large datasets), a bank customer analysis project that reduced data inconsistencies by ~25%, and a Power BI restaurant dashboard using Power Query and DAX that improved reporting efficiency by nearly ~30%.