Go
Go is the modern systems language for cloud-native back-end services — battery teams use it for high-throughput telemetry ingestion, MES API services, and the data pipelines that move cell-formation data from the factory to the data lake. As a hard skill it requires fluency in goroutines and channels for concurrent work, the standard library's HTTP and database packages, and the testing discipline that the language ecosystem favors. Engineers apply it when building fleet-telemetry ingestion services that handle thousands of vehicles, when standing up MES integrations between production lines and SAP, and when writing CLI tools that operators on the factory floor can run without a Python install.
