Mathematics Specialist | Systems Optimizer | Real-World Problem Solver
I’m Ahsan Khan, a passionate Operations Research Analyst with a degree in Mathematics. I specialize in transforming complex business challenges into efficient, data-driven solutions using the power of mathematical modeling and optimization.
Whether it's reducing operational costs, designing smarter systems, or improving decision-making processes, I bring clarity and performance to every project.
Challenge: High logistics cost and delayed shipments.
Solution: Developed a linear programming model for optimized inventory and transportation flow.
Result: Reduced logistics cost by 25% and delivery time by 30%.
Challenge: Overtime costs and poor shift management.
Solution: Developed a scheduling model using Excel Solver and Gurobi to optimize labor allocation.
Result: Overtime cut by 35%; balanced workload increased employee satisfaction.
Challenge: ICU bed shortages and emergency delays during COVID-19.
Solution: Applied queueing theory and simulation models to optimize patient flow.
Result: Patient wait time cut by 40%; improved hospital resource allocation during peak crisis.
Challenge: Overcrowding and route inefficiencies in city buses.
Solution: Built a network optimization model to redesign bus routes and fleet distribution.
Result: Reduced commuter time by 15–20% and increased fuel efficiency.
Challenge: Unpredictable demand and stockouts.
Solution: Created a demand forecasting model using historical data and simulations.
Result: Inventory costs decreased; stock availability improved by 25%.
Linear & Integer Programming
Supply Chain Optimization
Scheduling & Shift Management
Healthcare Operations Modeling
Simulation & Forecasting
Decision Support System Development
Custom Mathematical Model Design
✔️ Saved businesses over PKR 10 million in combined operational costs.
✔️ Improved system efficiency by up to 40% across multiple industries.
✔️ Developed over 20+ optimization and forecasting models.