Treyvon Ruiz Email & Phone Number

Redmond, Washington, United States

· Led the migration of legacy systems from .NET Framework to .NET Core, improving performance and scalability by implementing modern coding practices and optimizing back-end services. Resulted in a 40% reduction in downtime and a more agile development process.· Designed and implemented cloud-native applications on Azure App Services and Azure Functions, which improved scalability and reduced infrastructure costs by leveraging serverless architecture to handle variable workloads.· Led the adoption of Blazor for building interactive, client-side web applications, enabling a C#-centric development approach and increasing team efficiency by leveraging shared code across client and server, reducing development time by 20% for new feature deployments.· Designed and implemented robust UI components with .NET MAUI, leveraging its XAML-based declarative syntax to deliver visually appealing and highly responsive mobile interfaces, which improved user satisfaction scores by 25%.

Redmond, Washington, United States

· Implemented containerization using Docker and orchestrated microservices with Kubernetes, streamlining deployment pipelines and improving scalability, which led to a 30% reduction in application downtime and faster, more efficient cloud deployments.· Migrated legacy mobile applications from Xamarin to .NET MAUI, modernizing the architecture and improving app performance, which led to a 40% increase in user retention and reduced app crash rates.· Developed cross-platform mobile applications using .NET MAUI, enabling seamless deployment on iOS, Android, and Windows with a single codebase, reducing development time by 40% and ensuring feature parity across platforms for enterprise clients.

· Developed high-performance enterprise applications using ASP.NET Core and Angular, successfully delivering customer-facing platforms in the financial sector, which resulted in a 15% improvement in operational efficiency for client teams.· Designed and implemented robust back-end services using .NET Core, ensuring seamless integration with Angular front-end solutions. This architecture facilitated efficient real-time data processing, supporting the dynamic needs of client-facing applications. By leveraging Entity Framework and SQL Server, optimized API performance and reduced server response time by 20%, enhancing user experience and improving client satisfaction.· Built React-based front-end interfaces for dynamic user interactions, reducing latency and increasing user engagement by optimizing component rendering and state management.· Integrated .NET MAUI applications with Azure App Services and REST APIs, enabling real-time data synchronization and secure authentication, which enhanced app performance and provided a reliable experience for over 10,000 active users.· Migrated legacy Xamarin projects to .NET MAUI, modernizing the architecture and optimizing application performance, resulting in a 30% reduction in app load times and increased maintainability for future updates.· Delivered cloud-based applications using Microsoft Azure services, including Azure App Services, ensuring seamless integration with enterprise infrastructure and enhancing system availability.

Austin, Tx

· Developed scalable .NET Core applications for integration with IBM Cloud, enabling high-performance solutions for large enterprise clients in the technology sector. This contributed to improved system reliability, supporting 99.9% uptime for mission-critical applications and optimizing data processing for large-scale deployments.· Led the development of dynamic React-based front-end interfaces, enhancing real-time data interaction and providing a user-centric experience across web platforms. This development reduced page load time by 30%, leading to higher user engagement and a 15% increase in conversion rates for client-facing web applications.· Integrated ASP.NET Core with React and Angular, ensuring seamless, responsive, and real-time data flow for high-traffic applications serving global users. By implementing efficient state management and optimizing API calls, reduced API latency by 20%, improving the overall performance and responsiveness of the application.· Integrated Blazor components with ASP.NET Core back-end services, enabling seamless data binding and interactions while simplifying front-end code complexity. This architecture improved development speed by 25%, resulting in more maintainable code and faster feature rollouts for enterprise applications.· Contributed to cloud-native solutions by leveraging IBM Cloud and AWS Lambda, supporting serverless architectures that improved scalability and reduced cloud infrastructure costs by 35%. The shift to serverless computing optimized resource allocation, enabling dynamic scaling based on traffic demands and significantly reducing operational overhead.

San Antonio, Texas, United States

· Designed scalable web applications using .NET Core and Angular, addressing client needs in the retail and banking sectors, which increased system performance by 20% through better code optimization and infrastructure management.· Created robust backend solutions with C# and ASP.NET Core, seamlessly integrating with Angular front-end technologies to improve performance and user experience.· Developed dynamic, interactive user interfaces with React, reducing page load times and improving front-end performance for enterprise-level web applications.· Streamlined development workflows by integrating Azure DevOps for CI/CD pipelines, improving the development lifecycle and reducing deployment times by 30%.· Delivered cloud-based solutions using Microsoft Azure services such as Azure App Services, ensuring that applications scaled effectively to meet the demands of large, global clients while reducing operational costs.· Utilized Azure SQL Database and MongoDB to enhance back-end data storage solutions, ensuring increased reliability and fault tolerance for mission-critical applications. Implemented automated backup strategies, reducing data recovery times by 40% and ensuring compliance with industry standards for data security and integrity.