We are looking for a Go Developer with strong experience in communication protocols used in the energy sector. You will be responsible for designing, developing, and maintaining robust, scalable software solutions for monitoring, automation, and control systems within the energy domain. ResponsibilitiesDesign and develop Go-based applications for energy systems integration;Work with industrial communication protocols such as IEC 61850, DNP3, Modbus, OPC UA, among others;Collaborate with electrical engineering and software teams to ensure accurate data exchange and system behavior;Optimize communication reliability and performance between field devices and SCADA systems;Write and maintain automated tests and participate in code reviews;QualificationsProven experience in software development using Go (Golang);Practical knowledge of at least one energy/industrial communication protocol (e.g., IEC 61850, Modbus, DNP3, OPC UA);Understanding of distributed systems, client-server architecture, and TCP/IP networking;Ability to read and interpret technical protocol specifications;Proficiency in Linux-based development environments and modern tooling (Git, Docker, CI/CD pipelines).It´s a fully remote opportunity from Portugal.