Ali Zain

I’m a data analyst who enjoys turning messy data into clear reporting and actionable dashboards. I work across SQL and Excel, and I also use Python for analytics and predictive modeling, with tools like Power BI and Looker Studio to communicate insights fast.

At Brighta Group, I streamlined data pipelines by cleaning and transforming large-scale datasets using Excel and SQL, improving reporting accuracy by as much as 25% across departments. I designed and executed Power BI dashboards for sales revenue and marketing campaigns, helping leadership spot key trends and cut operational inefficiencies by 10%. I also ran deep-dive analysis on historical financial and sales data to support different data-driven decisions across the company.

Previously, at MeasureCentric, I analyzed extensive sales and marketing datasets using SQL and Excel and built dashboards in Looker Studio, reducing overall marketing spend by 35%. I collaborated on complex analytics, including building a predictive model using Python to identify patterns across client datasets, and I helped clients boost marketing ROI by as much as 40% through well-structured presentations. Earlier at Nestlé as a Project Trainee, I used SQL and Excel to produce market analysis for a project and contributed to cutting intra-city business costs by 35% while analyzing survey insights from 250+ fruit traders.