Nghia Le Van is a seasoned software engineer with 13 years of experience building developer tools, backend systems, and mobile apps, currently driving developer productivity at CyberAgent in Tokyo. He helps operate PipeCD—an OSS continuous delivery tool that manages over 2,200 services at CyberAgent—and has built core infrastructure like feature-flagging (Bucketeer) and Prometheus-based monitoring used across large streaming platforms. Comfortable across the stack, Nghia contributes to both backend/DevOps work (Kubernetes executors, deployment APIs) and iOS UI libraries (MaterialKit), reflecting a rare blend of systems and client-side craftsmanship. His open-source footprint shows a focus on empowering developers and improving deployment reliability, while his academic background (MSc in Computer Science from Ritsumeikan) underpins a methodical, engineering-first approach.
13 years of coding experience
5 years of employment as a software developer
Master's degree, Computer Science, Master's degree, Computer Science at Ritsumeikan University
Material design components for iOS written in Swift
Role in this project:
Mobile Developer (iOS)
Contributions:6 releases, 59 commits, 13 PRs in 1 year 5 months
Contributions summary:Nghia primarily contributed to the MaterialKit project by adding and modifying UI components for iOS using Swift. They introduced new view controllers for text fields and made substantial changes to the existing button components, adding new features. Furthermore, the user implemented core foundational classes like `MKLayer`, `MKTableViewCell`, `MKLabel` and `MKImageView` which enhanced the library's functionality and UI consistency, alongside the modifications of the `MKButton` component and its properties.
The One CD for All {applications, platforms, operations}
Role in this project:
Back-end & DevOps Engineer
Contributions:3 releases, 2192 reviews, 1275 commits in 2 years 9 months
Contributions summary:Nghia's commits reveal a focus on enhancing the backend and operational aspects of the PipeCD project. They addressed bugs and optimized parameters in the deployment API, refactored Kubernetes executors and contributed to the implementation of the plan-preview features. Furthermore, they were involved in setting up the deployment pipeline and implementing features that support the project's overall goals of providing continuous delivery for declarative applications.
serverlessistiocdlambdaplatforms
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.
Request Free Trial
Nghia Le Van - Software Engineer at CyberAgent, Inc.