Cong Le

Led design and delivery of multiple internal and external-facing web applications with an emphasis on simplicity, performance, and long-term maintainability. Implemented static and semi-static front-end architectures for informational portals and service overview sites, reducing backend dependencies. Built responsive, mobile-first interfaces using semantic HTML5, modern CSS, and JavaScript for lightweight interactivity, ensuring fast load times and accessibility compliance. Established shared design patterns for consistency across sites and collaborated with product, compliance, and marketing teams to translate dense domain knowledge into clear web content.

Led design and development of enterprise insurance platforms supporting agricultural risk modeling and policy management. Architected RESTful APIs using ASP.NET Core and C#, enabling scalable integrations with underwriting and claims systems. Designed robust domain models applying SOLID principles and OOP best practices to improve maintainability and extensibility. Optimized SQL queries and database schemas to support large datasets. Implemented unit testing and TDD, and collaborated with product owners, actuaries, and QA teams to translate complex business rules into reliable solutions. Acted as a technical mentor and performed code reviews.

Developed backend services for grain trading and logistics systems, supporting real-time data processing and reporting. Built and maintained RESTful APIs using .NET Core to integrate with internal ERP and third-party commodity systems. Refactored legacy codebases and introduced modern design patterns. Designed and maintained relational database schemas to ensure data integrity and performance under high transaction volumes. Implemented comprehensive unit tests and improved test coverage; partnered with cross-functional teams to deliver features on aggressive timelines while maintaining quality.