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DavidSerranoFranco/README.md

⚡ Data Engineer | Data Platform Engineer | Data Architect 🤗


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I am a Data Engineer focused on architecting scalable Data Platforms and high-performance distributed systems. My expertise lies in building the foundational infrastructure required to power Intelligent Systems, bridging the gap between massive data processing and LLMOps.

Currently, I am specializing in the Modern Data Stack, mastering distributed computing with Spark (Scala/Python) and cloud orchestration with GCP, Airflow, and Kubernetes. My objective is to design resilient data architectures that enable seamless RAG (Retrieval-Augmented Generation) and automated decision-making at scale.

Technical Focus

  • Data Infrastructure: Designing ETL/ELT pipelines and Data Lakehouse architectures using GCP and Snowflake.
  • Distributed Systems: High-throughput processing with Apache Spark and real-time streaming with Kafka.
  • Platform Engineering: Containerized orchestration with Docker & K8s, and Infrastructure as Code (IaC).
  • AI Systems: Scalable LLMOps frameworks, Vector Databases (ChromaDB/Pinecone), and RAG integration.
pacman contribution graph

🛠️ Technical Inventory (Skills)

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Category Technologies
Data Engineering & Big Data Python Scala Spark Kafka
Hadoop dbt
Cloud & Platform (IaC) GCP Snowflake Terraform Docker K8s
Airflow
AI & LLMOps RAG LangChain FastAPI ChromaDB Pinecone
Databases PostgreSQL MySQL MariaDB SQL Server
MongoDB Redis Git
Visualization & Analytics PowerBI Looker Studio Pandas NumPy

👾 Defending the Code

Turning petabytes of raw data into high-score insights. My contribution graph is the engine, and the code is the fuel for the next level!

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🚀 Leveling Up (Currently Learning)

MS in Big Data (UAG)Advanced ScalaGoMLOps (MLflow & Kubeflow)LLM Fine-tuningAWS Cloud Architect


📧 Connect with the Developer

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