Javier Sanchez

• Design and development of scalable backend services and robust APIs using C# and .NET, oriented towards financial sector platforms.

• Modeling, optimization, and management of SQL Server databases, ensuring high performance in processing large volumes of financial data.

• Building and maintaining data pipelines in Snowflake, optimizing analytical workflows and significantly improving performance and data-driven decision-making.

• Close collaboration with multidisciplinary teams in Agile environments, participating in the delivery of high-level enterprise solutions with demanding quality and reliability standards.

• Design and development of applications in C# on .NET 7/8, applying SOLID principles and promoting good engineering practices to ensure long-term maintainability, testability, and scalability.

• Designed and implemented architectures based on Azure Functions and REST APIs, using Clean Architecture and Entity Framework, ensuring a clear separation of responsibilities and facilitating system evolution.

• Defined and implemented ETL pipelines for data integration and processing in Snowflake and Azure Data Lake, optimizing critical data flows for advanced analytics and reporting.

• Designed and optimized complex SQL procedures, significantly improving performance and efficiency in environments with large data volumes.

• Drove and improved CI/CD processes using GitHub Actions and Azure Pipelines, automating deployments and enhancing the quality and reliability of deliveries.

• Development of C# applications using Blazor and MAUI (.NET 6/7), focused on creating modern, cross-platform, and high-performance solutions.

• Building financial reporting and analytics solutions using SQL and Python, facilitating data exploitation and strategic decision-making.

• Integration with external financial systems such as Bloomberg and FIX protocol-based platforms, ensuring reliability and consistency in data exchange.

• Design of workflows and data management solutions for investment platforms, optimizing operational processes and ensuring information integrity.