Browse categories
Explore
Fiverr Pro
English
$
USD
I will optimize vehicle routing using python, java, or cpp
Optimization and Decision Science Consultant
I help industrial teams turn data and operational constraints into practical decisions. My background blends Industrial Engineering, Operations Research, and Computer Science. I specialize in optimiza...
About this Gig
Need to reduce delivery distance, fleet costs, or missed time windows?
I build vehicle-routing and logistics optimization models that turn locations, demand, vehicle capacities, and operational constraints into routes and measurable KPIs.
I can solve:
TSP and capacitated VRP (CVRP)
VRP with time windows (VRPTW)
Multi-vehicle and multi-depot routing
Pickup-and-delivery and multiple-trip problems
Heterogeneous fleets and driver constraints
Distance, time, cost, fleet-size, or emissions objectives
Depending on the package, you receive:
Optimized routes and vehicle assignments
Route tables, maps, and KPI comparisons
Scenario analysis
Documented source code in one selected language: Python, Java, or C++
Model assumptions and limitations
I work with OR-Tools, Pyomo, PuLP, Gurobi, CPLEX, Xpress, exact methods, heuristics, and metaheuristics. My background combines Industrial Engineering, Operations Research, Computer Science, and applied logistics decision support.
Please contact me before ordering. Problem size, constraints, data quality, solver licensing, mapping APIs, integrations, and deployment may affect scope and price.
FAQ
Should I contact you before ordering?
Yes. Please describe the routing problem, number of locations and vehicles, constraints, available data, preferred language, and expected deliverables. I will confirm the appropriate package and feasibility.
What data do you need?
Typically, I need depot and customer coordinates or a distance matrix, customer demand, vehicle capacities, service times, time windows, fleet information, and the objective to minimize.
Which routing problems can you solve?
I can address TSP, CVRP, VRPTW, multi-vehicle, multi-depot, pickup-and-delivery, multiple-trip, heterogeneous-fleet, and other custom routing variants after reviewing the scope.
Can I choose the programming language?
Yes. Each package includes implementation in one selected language: Python, Java, or C++. Implementation in a second language can be purchased as an extra.
Is source code included?
Yes. Basic includes functional code for the agreed small problem. Standard and Premium include more extensively documented source code. Commercial solver licenses are not included.
Do you guarantee an optimal solution or cost savings?
No universal guarantee is possible. Results depend on the data, constraints, instance size, solver, and runtime. I clearly report the method, assumptions, solution quality, and limitations.
What is not included in the standard packages?
Live traffic, paid map APIs, address geocoding, GPS tracking, dashboards, system integration, and deployment require a custom offer. Revisions do not include new data, objectives, or major scope changes.
