R&d Principal Engineer

At ABB we help industries outrun - leaner and cleaner Here progress is an expectation - for you your team and the world As a global market leader we ll give you what you need to make it happen It won t always be easy growing takes grit But at ABB you ll never run alone Run what runs the world This Position reports to R D Team Lead Your role and responsibilities In this role you will have the opportunity to initiate and drive technology software product and or solution development using in-depth technical expertise in a specific area Each day you will act as the first point of contact in Research and Development R D for in-depth product or technology-related issues You will also showcase your expertise by supporting strategic corporate technology management and future product software solution architecture The work model for the role is LI-Hybrid This role is contributing to the ELSPin Bangalore Hyderabad Main stakeholders are ELSP You will be mainly accountable for Design and develop C and Python-based applications to connect edge or on-premise systems with cloud environments AWS Azure Integrate and manage SDKs AWS IoT Core Azure IoT Hub Device Provisioning Service Digital Twins etc Implement and maintain communication stacks for industrial protocols such as Modbus RTU TCP IEC 61850 MMS OPC UA OPC DA Develop secure and efficient data pipelines between field devices and cloud applications Handle device authentication certificate management and cloud connectivity MQTT HTTPS Web Sockets Build and deploy microservices or background services for data collection processing and publishing Collaborate with cross-functional teams embedded cloud and frontend to ensure seamless data flow and interoperability Write clean modular and well-documented code following industry best practices Troubleshoot protocol-level and SDK-level communication issues Stay updated with new developments in industrial protocols and cloud SDKs Required Skills Qualifications Bachelor s degree in computer science Electronics or related field 8 years of hands-on experience with C and or Python development Proven experience integrating AWS or Azure SDKs IoT Core IoT Hub DPS S3 Lambda Functions etc Understanding of industrial communication protocols like Modbus RTU TCP IEC 61850 and OPC UA Experience in developing or consuming RESTful APIs MQTT and WebSocket services Knowledge of data serialization formats JSON XML Familiarity with certificate-based authentication TLS SSL and X 509 security Proficiency with Git CI CD pipelines and containerized environments Docker More about us ABB Smart Power provides energy distribution solutions for data centers industrial and manufacturing plants critical infrastructure and commercial buildings The Division s technical teams work closely with industry partners delivering advanced solutions that support rapid growth energy transition and sustainability objectives The Division s portfolio includes industrial circuit breakers low-voltage systems motor starting applications and safety devices like switches and relays Its Power Protection unit supports the world s largest data center companies with advanced energy-efficient UPS solutions The Division s ABB Ability TM Energy Manager provides a scalable easy-to-use platform that helps organizations save energy and reduce CO2 emissions We value people from different backgrounds Could this be your story Apply today or visit www abb com to read more about us and learn about the impact of our solutions across the globe Fraud Warning Any genuine offer from ABB will always be preceded by a formal application and interview process We never ask for money from job applicants For current open positions you can visit our career website and apply Please refer to detailed recruitment fraud caution notice using the link