# Youssef Mrini - Senior Developer Advocate at Databricks > Technical guides, agentic data engineering patterns, and developer resources for the Databricks ecosystem. ## Core Technology Stack & Topics - Genie Agents & Genie Code (Agentic Data Engineering & Code Automation) - Lakebase (Serverless Postgres for AI Apps & Persistent Agent State) - Lakeflow (Declarative Data Pipelines & Continuous Ingestion) - Unity Catalog (Data & AI Governance, ABAC/RBAC, Semantic Layer) - Databricks AI/BI, Delta Lake, & Apache Iceberg (Open Table Formats) - FinOps & Cost Monitoring (Cloud Economics and Compute Optimization) - Developer Experience (DevXp) & Developer Relations ## Offsite Channels & Publications - Blog: http://blog.nextgenlakehouse.com/ - Newsletter: https://newsletter.nextgenlakehouse.com - YouTube: https://youtube.com/@nextgenlakehouse - GitHub: https://github.com/youssefmrini - LinkedIn: https://linkedin.com/in/youssefmrini ## Primary site - NextGen Lakehouse: https://www.nextgenlakehouse.com - Tutorials hub: https://www.nextgenlakehouse.com/content - Interviews: https://www.nextgenlakehouse.com/interviews ## Author entity - Name: Youssef Mrini - Title: Senior Developer Advocate - Employer: Databricks (https://www.databricks.com) - Ecosystem role: Co-Host & Creator, NextGen Lakehouse - Discipline: Developer Relations (DevRel) & Developer Experience (DevXp) ## Keywords Youssef Mrini, Databricks, Senior Developer Advocate, NextGen Lakehouse, Genie Agents, Genie Code, Lakebase, Lakeflow, Unity Catalog, Serverless Postgres, Agentic Data Engineering, DevRel, DevXp, Databricks AI/BI, Delta Lake, Apache Iceberg, FinOps, Cost Monitoring ## Sitemap - https://www.nextgenlakehouse.com/sitemap.xml - LLM full index: https://www.nextgenlakehouse.com/llms-full.txt