I can develop scripts for you (in Python, Lua, or other scripting language of your choice) with simple inputs & outputs, e.g. from Excel, CSV files, data on the web, database systems, etc., the purpose being the mathematical optimization of certain KPIs related to your business. For example, i could optimize ad-spend across channels for your advertising, shelf-space allocations across products for your store, route planning for your logistics, etc. etc.