Optimizing Last-Mile Delivery for a San Francisco Grocery Startup
Overview
What this challenge is about.
Optimizing Last-Mile Delivery for a San Francisco Grocery Startup. Intermediate challenge in analysis. Analyzing real datasets and building models that drive...
The Brief
What you'll do, and what you'll demonstrate.
Minimize total travel distance for a fleet of delivery vehicles subject to time windows and capacity constraints.
This is not a data exercise. It is the work an analyst does when stakeholders need answers from messy data. That distinction matters to every hiring manager who has seen candidates describe statistical methods and none who have extracted insight from messy, real-world data.
When you finish, you will have something most graduates do not: a real-world deliverable, verified by Ewance, that you can show to a hiring manager and say "I did this. Here is the proof."
Earning criteria — what you'll demonstrate
- Formulate a real-world logistics problem as a network flow model
- Apply the successive shortest path algorithm to find optimal flows
- Interpret dual variables (shadow prices) for capacity constraints
- Validate model outputs against operational constraints
Program Fit
Where this fits in your program.
Sharpens the same skills your degree expects you to demonstrate.
Operations Research and Optimization
Bachelor · Methods
Strong alignment
This challenge maps to Operations Research and Optimization at the Bachelor level. It sharpens the same practical skills your coursework expects — but in a real industry context with actual constraints and deliverables.
Skills
Skills you'll demonstrate.
Each one shows up on your verified credential.
- Linear Programming
Apply linear programming to solve real industry problems and demonstrate production-level capability.
- Network Flow
Apply network flow to solve real industry problems and demonstrate production-level capability.
- Python
Write clean, efficient Python for data processing, automation, and backend services.
- Data Analysis
Analyze real datasets, build models, and communicate findings that drive decisions.
Careers
Career paths this challenge builds toward
Completing this challenge demonstrates skills that transfer directly to these roles: