We are looking for a Data Expert Engineer to join the Insights & Strategy team, integrated into the Data, AI & Analytics CoE of MC Digital. The role involves acting as a technical liaison between the semantic layer, AI Agents, and Data Engineering, defining and validating semantic models, and designing, maintaining, and evolving the integration between the semantic layer and AI Agents.
Requirements
- Higher education in Computer Science, Mathematics, Industrial Engineering, or related fields
- Solid experience (5–8 or + years) in high-seniority roles in data, AI, or advanced analytics contexts
- Strong knowledge of data and analytics platforms, specifically Databricks (Delta Lake, Unity Catalog, Databricks Apps, MLflow), GCP (BigQuery, Cloud Run, Pub/Sub, Vertex AI), and IAM and governance practices
- Mastery of Python applied to advanced data engineering, APIs (FastAPI), and integration with LLM libraries (e.g., Anthropic, LangChain)
- Experience in building and consuming semantic layers (Metric Views, Unity Catalog) for advanced SQL, analytics, and AI Agents
- Advanced knowledge of causal inference and quasi-experimental methods (DiD, IV, RDD), as well as integration of LLM and GenAI approaches
- Experience in prompt engineering, RAG, and evaluating model outputs
- Strong technical leadership capabilities, clear communication, and transversal influence
- Competencies in AI
Benefits
- Food allowance in Dá Card
- Telecommunications plan with voice, data, and equipment
- Flex it Up — Extra days off, unpaid leave, and flexible work model
- Health and life insurance
- Flexible benefits program
- Onboarding and initial training plan, continuous training platform, and financial education program
- School prizes and merit-based scholarships for children of colleagues
- Kit for the baby on the way
- Internal mobility programs to promote talent
- Flu vaccine, including administration
- Somos Sonae program, providing psychosocial, financial, and legal support
- Ergocoaching sessions
- Health and wellness programs
- Discounts and alliances with over 300 reference brands
- Free coffee and fruit at the workplace
