PhD and Postdoc Positions in 6G Mobile Systems and IoT at Karlstad University Karlstad University in Sweden

Karlstad University is inviting applications for a PhD position in Computer Science with a specialisation in 6G mobile systems and a Postdoctoral Researcher position focused on 6G Internet of Things (IoT) Technologies and Applications. Both positions are part of the Distributed Intelligent Systems & Communications (DISCO) Research Group and contribute to the EU-funded PIONEERS-6G project, which aims to develop energy-efficient, resilient, and secure 6G IoT systems.

The PhD position centers on the modeling, design, analysis, and validation of data-driven solutions for 6G IoT systems. Research topics include scalable radio access, intelligent resource allocation, orchestration across terrestrial and non-terrestrial networks, and edge-assisted processing for latency- and energy-constrained IoT services. Emphasis is placed on AI and ML techniques for network optimization, traffic prediction, and autonomous operation in large-scale, heterogeneous 6G environments. The position offers a collaborative environment with leading international researchers and opportunities for interdisciplinary and industrial partnerships.

The Postdoctoral Researcher will work on advanced IoT technologies for future 6G systems, including the design of energy-efficient IoT devices, AI-native multi-connectivity schemes, and performance evaluation in challenging IoT scenarios. The role involves both theoretical and experimental research, international collaboration, and dissemination of results through publications and project meetings. Teaching and supervision may also be part of the duties.

Applicants for the PhD position must have a Master’s degree or equivalent in Computer Science, Computer Engineering, or a related field, with strong academic performance and skills in wireless communications, mobile networks, statistics, and AI/ML. Programming experience in Matlab, Python, or C is valued. For the Postdoc, a PhD in Computer Science, Electrical Engineering, or a related field (completed within three years) is required, with expertise in wireless communications, 5G/6G, IoT, statistics, AI/ML, and programming. Good English skills are essential for both positions.

Both positions are fully funded through the PIONEERS-6G project under the European Union’s Smart Networks and Services Joint Undertaking (SNS JU). The PhD position offers a salary according to the standard doctoral student level, while the postdoc is a fixed-term, full-time employment for three years. Karlstad University values diversity and encourages applicants from various backgrounds.

To apply, submit your application via the university’s Varbi recruitment tool, including all required documents such as cover letter, CV, degree certificates, transcripts, thesis, publications, and references. The application deadline is 13 April 2026.