Dario Maroto

I am a Backend Developer with expertise in Python, SQL, and ETL processes. My experience includes designing, developing, and optimizing end-to-end ETL pipelines, ensuring efficient data extraction, transformation, and loading across DuckDB, Oracle, and SQL databases.

I specialize in writing clean, efficient, and scalable Python code to support data-driven applications. My work focuses on query optimization, data integrity, and system automation, ensuring smooth database interactions and performance improvements.

Automation is a core part of my workflow. I configure CI/CD pipelines in Jenkins, automate recurring tasks with Rundeck, and use Docker for containerized environments, ensuring consistent and efficient deployments. My ability to streamline development and data processes allows teams to work faster and more reliably.

Beyond technical expertise, I have a strong background in problem-solving and process optimization. My experience in customer service and operations has helped me develop excellent communication and organizational skills. This allows me to bridge technical and business needs effectively, ensuring that the solutions I build align with company goals.

I thrive in collaborative environments, working alongside frontend developers, DevOps teams, and data analysts to build robust and scalable solutions. Always eager to learn and grow, I enjoy tackling complex data challenges, optimizing workflows, and enhancing backend architectures.

Let’s connect and explore how I can contribute to your next project!