C / C++ Communication Gateway - Software Engineer

Job Description Job Description - Software Engineer (C / C++ Communication Gateway) Roles & Responsibilities : We are seeking a Software Engineer with strong expertise in C/C++ on Ubuntu/Linux to be part of the csutomer who will develop a communication gateway that bridges ZeroMQ/NanoMSG/NNG-based applications with Sparkplug B MQTT infrastructure for Industrial IoT applications. Key Responsibilities Design and develop a gateway between ZeroMQ/NanoMSG/NNG and Sparkplug B MQTT . Implement message translation, routing, and protocol integration. Develop, test, debug, and optimize communication software on Ubuntu/Linux. Ensure reliability, scalability, and performance of messaging systems. Collaborate with cross-functional teams to integrate and deploy the solution. Qualifications Required Skills Strong programming skills in C/C++ . Hands-on experience with Ubuntu/Linux development. Good understanding of MQTT and Sparkplug B . Experience with ZeroMQ (ZMQ), NanoMSG, or NNG . Knowledge of networking concepts, socket programming, and multithreading. Preferred Skills Knowledge of Modbus TCP/RTU . Experience in developing communication middleware, gateways, or industrial protocol converters. Familiarity with Industrial IoT (IIoT) architectures and MQTT brokers. Experience 6-8 years of relevant software development experience. Prior experience in communication protocol integration or gateway development is highly desirable. Keywords: C++, Ubuntu Linux, MQTT, Sparkplug B, ZeroMQ, NanoMSG, NNG, Protocol Gateway, Industrial IoT, Modbus.