Applied Operations Research Engineer

Circonomit is looking for an Applied Operations Research Engineer in Cologne to help turn industrial planning problems into working decision models. Day to day, the role involves working with the math and operations research team to convert customer needs into models, developing the engine that runs them, and making sure the results can be used by people who are not mathematicians. The job also includes handling customer data such as ERP and Excel exports, building end-to-end models for capacities, costs, lead times, and shift plans, and checking for numbers that do not look right. The advert names combinatorial search, optimization, spreadsheets, solvers, and model-based planning as the main technical context. It does not state any specific degree, years of experience, or formal qualification. It also does not mention language requirements. The location given is Cologne, Germany, and the role is full-time. The advert suggests this job suits someone who can work with both software and mathematics, deal with messy data, and handle changing priorities in a fast-moving environment.