Transformer Configuration System
Selecting the optimal configuration of voltage transformers for a customer's requirements was a manual engineering process that took about two weeks per specification. RemSoft.Dev developed both a web application and a desktop application entirely from the ground up to automate it. The system takes input and output parameters and calculates the optimal transformer configuration - and the calculations are heavy: hundreds of billions of computations per run, generating hundreds of gigabytes of logs, with results stored in a database. The applications were designed for big data and high load from the start, on .NET with an Angular front end, running on-premise with a cloud database. A six-person team - PM, one senior and four middle developers - delivered the system in six months. Specification time for customer equipment dropped from two weeks to two days.