AI & Data - Technical Senior Consultant / Manager

About the role

Deloitte Luxembourg's Artificial Intelligence & Data (AI&D) team is looking for a Technical Senior Consultant / Manager to work on site, full time. The team helps clients turn data into actionable insights by designing and implementing data platforms, analytics solutions and AI use cases, working closely with technology, business and risk experts.

Key responsibilities

• Translate business needs into technical designs: architectures, data models and solution designs for Data & AI platforms.
• Design and implement data platforms, pipelines, integrations, analytics solutions and AI/ML models, ensuring robustness, scalability, performance and security.
• Move solutions from proof of concept to production, set up monitoring, testing and deployment, and embed data quality and governance.
• Provide technical leadership to project teams, review designs and code, and coach junior engineers.
• Explore emerging technologies such as GenAI, LLMs and data mesh, and share knowledge within the team.

Required profile

• Masters' degree in Computer Science, Data Science, Engineering, Mathematics, Business, Economics, Information Systems or a related field.
• 4-6 years of experience in data-related roles (data engineering, analytics, BI, data science, data governance, AI project delivery or data strategy consulting).
• Fluency in spoken and written French and English.
• Strong collaboration skills and structured communication with technical and non-technical audiences.
• Nice to have: hands-on SQL and at least one data language (Python, Scala, R...), cloud platforms (Azure, AWS, GCP), BI tools (Power BI, Tableau) or orchestration tools (dbt, Airflow), and experience with AI/ML solutions.

What we offer

• Structured training, certifications and a clear progression path.
• International projects while supporting clients in Luxembourg and the Greater Region.
• Flexible working arrangements and a collaborative, inclusive team.
• Access to Deloitte's global network and industry events.