Modern Technology Used in Software and Systems Engineering, LLMs, and AI for SSE, Explainable Artificial Intelligence Solutions for Engineering Complex Systems, Responsible Computing and Engineering Responsive Software Systems, Sustainable Software and System Engineering, Engineering of Autonomous and Software Defined Systems, Engineering Concepts, Design Principles, Architecture, and Smart Software and System Composition, Operation and Management of Complex Software and Systems, Software and Systems in Evolution, Engineering Software System Requirements, Software Engineering Tools, Programming Concepts, Languages, and Frameworks, Design Concepts for Software System Evolution, Adaptability, Maintainability, Reuse, Solutions for Continuous Integration, Run Time Verification and Certification and System Safety, Technology Development Strategies and Innovation Processes for Complex Systems, Human and Machine Interaction with Complex Systems and Software Functions and Compatibility, Challenges of Engineering Systems and Software in Various Application Domains (Manufacturing, Government, Health, Transport), Metrics for Evaluating Complex Systems and Software