Md Julfikar Rahman Tuhin

-Reported directly to the CEO. Sat in board-level strategic and investor funding meetings as the data lead translating commercial performance into decisions. -Built stacked XGBoost and Random Forest predictive model on historical customer data to forecast event participation outcomes. Model-backed recommendation drove attendance at a key sector event, contributing materially to the BDT 24 crore acquisition revenue and the 34% customer acquisition increase delivered over the BioGreen tenure. -Designed and built a dynamic seasonal demand forecasting system for medicine imports, pulling data from sales, HR, board meetings, newspapers, and internal WhatsApp groups to produce richer insight than historical sales data alone. -Owned end-to-end automation of the company's quarterly reporting workflow using Python, Power Query, and Excel macros, removing manual calculation work across the analyst team. -Absorbed Market Analyst and Junior BA responsibilities after the Senior BA departure, with no replacement hires below the role, covering the full analytics function single-handedly.

Promoted from Market Analyst after four months on the basis of delivery and reliability. Took on full BA responsibility while continuing all prior market analysis work. -Built complete Excel and Power BI dashboards from scratch for marketing, sales, and the C-suite. Gathered reporting requirements from each stakeholder group before design, then translated those into the dashboard structure. -Owned the quarterly statistical analysis for company reporting, including hypothesis testing, regression, ANOVA, and correlation work. Delivered results in SPSS so non-technical colleagues could re-run the calculations themselves. -Wrote and structured the quarterly business reports, partnering with the CEO and senior leadership on the narrative around the numbers. -Contributed directly to the customer acquisition pipeline that built towards the 34% increase and BDT 24 crore in cumulative revenue across the BioGreen tenure.

– Supported sales teams with market research findings for strategic planning. – Monitored competitor activities to provide actionable market intelligence. – Coordinated focus groups to test new products and gather data. – Collaborated with marketing teams to design targeted campaigns. -Conducted market research and customer segmentation analysis across the pharmaceutical and health sector. -Supported demand forecasting and competitive analysis for new medicine launches. -Customer acquisition support during this period laid the foundation for the 34% increase later realised across the BioGreen tenure.