Tuan L is a software engineer with 8 years of experience building reliable, large-scale systems across cloud, mobile, and e-commerce domains, currently working on Azure core compute availability at Microsoft. A CMU dual-degree graduate in CS and ECE, he brings deep systems instincts spanning algorithms, security, OSes, distributed systems, and computer architecture. His background includes performance work on the Facebook Android app and GenAI product development at Amazon, reflecting both low-latency engineering and applied ML/AI product experience. An active open-source contributor, he has enhanced the popular Armeria microservice framework with improved request cancellation, fluent HTTP builders, and cookie management, improving client flexibility. Based in Vancouver, he combines rigorous academic training with a practical production track record shipping features from prototype to global deployment.
8 years of coding experience
7 years of employment as a software developer
Bachelor of Science - BS Computer Engineering, Bachelor of Science - BS Computer Engineering at Carnegie Mellon University's College of Engineering
Bachelor of Science - BS Computer Science, Bachelor of Science - BS Computer Science at Carnegie Mellon University
Your go-to microservice framework for any situation, from the creator of Netty et al. You can build any type of microservice leveraging your favorite technologies, including gRPC, Thrift, Kotlin, Retrofit, Reactive Streams, Spring Boot and Dropwizard.
Role in this project:
Back-end Developer
Contributions:62 reviews, 5 commits, 5 PRs in 4 months
Contributions summary:Tuan primarily focused on enhancing the Armeria framework's capabilities related to request context management and HTTP client functionality. Their contributions include adding features to cancel requests with `cancel(Throwable)`, deprecating existing timeout methods for more general cancellation, and implementing an `HttpRequestBuilder` for fluent request construction. They also addressed client-side cookie handling, implementing a `CookieClient` to manage cookies. These modifications increased the flexibility and functionality of the Armeria framework.
Contributions:6 commits, 5 pushes, 1 branch in 4 months
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