Fujitsu is looking for an Expert in Artificial Intelligence to work on high-impact, on-site projects in Brussels.
🧩 Key Responsibilities
* Design, develop, and maintain AI solutions integrating NLP, ML, and Generative AI.
* Define and implement AI solution architectures, selecting appropriate models, components, and technologies.
* Present AI solution blueprints to technical and business audiences and facilitate discussions.
* Train and deploy custom ML and deep learning models, including transformer-based architectures.
* Support best practices in data management, metadata, model versioning, and MLOps.
🧠Mandatory Expertise
* Excellent knowledge of Python and AI/ML/NLP libraries and frameworks (e.g. pandas, PyTorch, TensorFlow, Transformers, spaCy, scikit-learn, OpenAI).
* Proven experience with LLMs, Generative AI, RAG, agentic workflows (LangChain, CrewAI), function calling, MCP, and traditional ML in production.
* Strong experience with data pipelines, metadata/model versioning, and SQL & NoSQL databases (Elasticsearch, MongoDB, Cassandra).
* Strong experience deploying AI solutions on AWS and/or Azure.
* Solid background in DevOps and software engineering: Git, CI/CD, Docker, Kubernetes, Agile.
* Ability to independently design, test, document, and integrate AI/ML components.
* Awareness of ethical and legal considerations of AI in enterprise or public-sector contexts.
🛠️ Tools & Methodologies
* Tools: MS Teams, IntelliJ, JIRA, Enterprise Architect
* Methodologies: Agile, PM2@EC, Domain-Driven Design, TDD, Continuous Integration
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