Damian Esteban Blanc

Led the development of Web APIs using C# and WebApi, improving system functionality. Enhanced architecture by adding logic and services in WCF for better scalability. Integrated new modules into the web MVC for a smoother user experience. Ensured high quality with unit testing throughout development. Created advanced SQL stored procedures to boost data retrieval and processing. Implemented Google Tag Manager to improve data tracking and analytics.

• Led pivotal enhancements for in-house applications, orchestrating a comprehensive overhaul of front-end and back-end frameworks
• Employed PHP, Javascript, jQuery, CSS, MySQL, and WebServices for a modernized user experience
• Introduced modules in WPF, optimizing SQL Server stored procedures and Linq queries
• Implemented robust logging through interceptors, leveraging Aspect-Oriented Programming (AOP) for traceability
• Instituted a pervasive pessimistic lock mechanism, fortifying data integrity
• Committed to software quality, extensively using unit tests, and efficiently resolving C# bugs in MVC web applications
• Adhered strictly to Solid principles, fostering a robust, maintainable codebase
• Developed PHP web applications with Zend Framework and MySQL, showcasing versatility
• Deepened expertise in WPF, MVVM, interceptors, AOP, and SQL Profiler.

• Led the development of a secure file management application handling sensitive information for insurance company clients
• Innovated by creating an HR module, digitizing employee and prospective employee profiles for streamlined management
• Produced dynamically generated reports with updated data and statistics, enhancing data-driven decision-making capabilities
• Spearheaded the development of new Web Services, revitalizing an outdated Classic ASP application, showcasing adaptability and modernization prowess.

• Winforms, PostgreSQL, and WPF
• Specialized in stored procedures development and proficient in back-end code and web module development
• In this particular project, I successfully transformed a lackluster and sluggish application into a high-performance one by implementing strategic improvements
• My dedication to enhancing the user experience and optimizing functionality resulted in a significantly improved application, ensuring seamless and efficient operation

• Dedicated API Developer and Full-Stack Engineer specializing in dynamic report generation and application migration
• Led the development of a robust API for dynamically generating Excel reports within a desktop application, demonstrating proficiency in .NET, Winforms, Silverlight, and WPF
• Successfully spearheaded the migration of a warnings and incidents management application for Endesa Company from Visual Basic 6 to .NET (WPF), showcasing expertise in back-end development against an Oracle database.

• I developed an application for adding watermarks using C# and created several web services in .NET. I regularly performed maintenance tasks, including bug fixes and improvements, on a corporate intranet built in classic ASP. Additionally, I was responsible for building a small company blog website using ASP.NET.

I lead the refactoring of core functionalities using the CQRS pattern and technologies like .NET 6.0, Microservices, Fluent Validation, Mediatr, and gRPC. I also implement new features in .NET, transitioning from a monolithic app to microservices. My daily tasks include improving legacy code for better readability and efficiency, developing REST APIs to meet company needs, and resolving bugs in MVC web apps and Razor. I work with ElasticSearch, Solr, and integrate web functionality with Salesforce to manage accounts and leads, ensuring smooth operations in software development.