Senior Data Architect (Luxembourg)

At Sogeti, we believe the best is inside every one of us. Whether you are early in your career or at the top of your game, we’ll encourage you to fulfill your potential to be better. Through our shared passion for technology, our entrepreneurial culture, and our focus on continuous learning, we’ll provide everything you need to become the best you can be.

YOUR ROLE

We are seeking an experienced Data Architect to design, implement, and manage scalable data architectures that support business intelligence, analytics, and machine learning initiatives. The ideal candidate will have expertise in data modeling, cloud data platforms, ETL pipelines, and data governance.

• Design and develop scalable, high-performance data architectures for structured and unstructured data.
• Define and implement data models (relational, NoSQL, data lakes, data warehouses, and lakehouses).
• Work with cloud-based data platforms (AWS, Azure, GCP) to optimize storage and compute resources.
• Optimize database performance, indexing, and query execution for large-scale datasets.
• Collaborate with data scientists, engineers, and analysts to enable advanced analytics and AI/ML workflows.

YOUR PROFILE

• Hands-on experience with cloud platforms (AWS Redshift, Azure Synapse, Google BigQuery, Snowflake).
• Strong knowledge of data governance, security policies, and regulatory compliance.
• Strong understanding of data modeling techniques (OLTP, OLAP, star/snowflake schemas).
• Knowledge of an architecture framework (e.g: TOGAF, ARCHIMDE).
• Strong communication skills with technical and non-technical persons, teams spirit and leadership mindset, with the capability to work under pressure and defining the priorities.
• Fluent in French and professional command of English.
• Master’s degree in Computer Science, Data Science, Information Systems, or a related field, or a related field + at least 5 years of professional experience.

WHAT YOU’LL LOVE ABOUT WORKING HERE ?

At Sogeti, we have a modern, human centric approach to promoting, assessing and ensuring future high performance. We support and guide you at every step of your career with continuous feedback and conversations. We’ll always make space to check in and discuss your growth and readiness for promotion.

We encourage flexibility when it comes to when and where people get their work done, allowing a better work-life balance and greater empowerment. Employees work with their managers to determine an arrangement that works best for their role and personal circumstances.

We offer access to one of the best digital learning packages in the market to improve both your soft and hard skills. Encouraging you to be curious and accountable for your skills development. Our learning offers are world class and free to every employee across the globe. Access all learning assets and curated programs from business experts, plus content from leading partners including Harvard Business Review, Coursera, Pluralsight, Udemy, Microsoft, AWS, Google and many more.