Oscar Pham

Engineered .NET 7/8 microservices for blockchain and FinTech clients using Docker and Azure Kubernetes Service in a high-tech environment. Built resilient REST APIs with ASP.NET Core and SignalR to support event-driven data pipelines across distributed systems. Developed Angular 16/17 frontends (NgRx, Bootstrap 5) to deliver responsive, real-time dashboards to enterprise users. Implemented CI/CD workflows with GitHub Actions, Helm charts, and Terraform and leveraged Azure Monitor and ELK Stack for monitoring and SLA compliance. Enforced TDD practices raising test coverage above 85%, enhancing platform quality. Mentored an 8-person team on best practices and cloud-native architecture. Optimized SQL Server procedures and schemas and introduced PostgreSQL for analytics, reducing query latency by approximately 50%.

Architected backend systems using .NET Core, Redis, and Azure Service Bus for scalable event-driven solutions. Developed secure multi-tenant APIs with ASP.NET Core and OAuth2 using IdentityServer4. Led Angular (14-16) UI development using NgRx and PrimeNG, improving frontend maintainability. Integrated CosmosDB and Azure Data Explorer for AI-powered analytics and telemetry. Modernized CI/CD infrastructure with Docker, AKS, and Azure DevOps, reducing deployment time by about 40%. Guided developers on clean architecture and conducted workshops on SOLID principles and performance tuning.

Delivered ASP.NET Core 3.1 microservices with high-performance T-SQL and SSIS pipelines. Built single-page applications with Angular 8+, NgRx, and SCSS, improving user experience and maintainability. Automated testing using xUnit, Cypress, and Selenium achieving around 90% coverage. Deployed CI/CD pipelines using Azure DevOps and Jenkins; maintained user acceptance testing (UAT) and production pipelines.