Research Engineer On Sustainable 6g Networks

Description du poste

**Domaine**:

- Systèmes d'information

**Contrat**:

- CDD

**Intitulé de l'offre**:

- Research engineer on sustainable 6G Networks H/F

**Statut du poste**:

- Cadre

**Durée du contrat (en mois)**:

- 30 mois

**Description de l'offre**:

- As part of these activities, we are looking for a research engineer to strengthen the team and carry out research and development work in the area of resource allocation, orchestration protocols and optimization for future wireless communication systems (Beyond 5G and 6G), with a strong focus on sustainability. The activities will be fully carried out in the framework of a European flagship project on 6G and sustainability, and on a national funded one on the same topics. The focus of CEA in these projects is on heterogeneous networks comprising communication and compute resources, with the goal of estimating and evaluating how communication can help accessing compute resources at the edge, but also how computing (and especially AI-related workloads) can help communication via the extraction of relevant information (e.g., semantics) for the intended goal of communication. An end-to-end evaluation is fundamental to assess the positive and negative impacts of in-network AI. In this direction, the project has a strong link with the activities on semantic and goal-oriented communication paradigm.- These models and algorithms will take into account service heterogeneity and coexistence, dynamically evolving requirements (e.g. traffic, number of users, QoS), the changing environment and several constraints on energy, latency, energy mix. For example, in the context of edge intelligence, orchestrators will be asked to optimize resources to achieve the best energy-latency compromise under reliability constraints for a machine learning model deployed in edge resources. This means choosing, among others, the association of users to access and computing nodes, as well as beamforming configuration, bandwidth allocation (e.g., between wireless access and backhaul), the level of compression of data transmitted in uplink by users (e.g. vehicles, sensors, etc.), and the portion of computations performed locally to distil data.-
- The mission requires knowledge of wireless communications, but strong knowledge of machine learning and deep learning is required, along with solid experience with Python language (with focus on Machine Learning and Artificial Intelligence, reinforcement learning). Previous experience in the context of energy efficiency in wireless networks will be appreciated, as well as holding a PhD degree. Ability and willingness to work in an international collaborative project, writing papers, patents and deliverables, participating in projects’ meeting and present the activities to the partners is also a plus.- Excellent spoken and written English is required.- Experience on an NS-3 network simulator and mastery of C and C++ languages is a plus.Localisation du poste

**Site**:

- Grenoble

**Localisation du poste**:

- France, Auvergne-Rhône-Alpes, Isère (38)

**Ville**:

- GRENOBLE

**Langues**:

- Anglais (Courant)

**Formation recommandée**:

- Bac +8

Demandeur

**Disponibilité du poste**:

- 02/12/2024

Informations générales

**Entité de rattachement**:
Le CEA est un acteur majeur de la recherche, au service des citoyens, de l'économie et de l'Etat.

Il apporte des solutions concrètes à leurs besoins dans quatre domaines principaux : transition énergétique, transition numérique, technologies pour la médecine du futur, défense et sécurité sur un socle de recherche fondamentale. Le CEA s'engage depuis plus de 75 ans au service de la souveraineté scientifique, technologique et industrielle de la France et de l'Europe pour un présent et un avenir mieux maîtrisés et plus sûrs.

Implanté au cœur des territoires équipés de très grandes infrastructures de recherche, le CEA dispose d'un large éventail de partenaires académiques et industriels en France, en Europe et à l'international.

Les 20 000 collaboratrices et collaborateurs du CEA partagent trois valeurs fondamentales:

- La conscience des responsabilités
- La coopération
- La curiosité

**Référence **:2024-34102**Description de la Direction**:

- Contributing to technological innovation for clean and safe energy, health and well-being, sustainable transport, information and communications, space exploration, safety and security: this is the mission of the CEA - Leti.

**Description de l'unité **: