earthchen
Software Engineer at apache
Imperial Capital, United States
Summary
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Rockstarearthchen is a seasoned software engineer with nine years of backend experience and a strong open-source presence as an Apache Dubbo PMC and bug-fixer. Based in the United States' Imperial Capital, they focus on distributed RPC and protocol-level work, having improved Triple protocol stability, header handling, and gRPC interop in the flagship Apache Dubbo project. They also implement core smart-contract logic—minting, burning, transfers, a custom coin, and NFT features—showing fluency across blockchain and Java microservice ecosystems. Known on GitHub as an attentive "bug marker," they blend careful protocol debugging with feature development, favoring reliability and interoperability in complex backend systems.
9 years of coding experience
Github Skills (17)
apache-dubbo10
back-end-development10
data-serialization10
java10
serialization10
javas10
nft10
blockchain10
smart-contracts10
backend10
grpc10
microservices-application9
http9
rpc9
logic9
Programming languages (10)
Github contributions (5)
apache/dubbo
Aug 2021 - Jan 2023
The java implementation of Apache Dubbo. An RPC and microservice framework.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:299 reviews, 25 commits, 182 PRs in 1 year 5 months
Contributions summary:Earthchen's contributions primarily revolved around fixing bugs related to the Apache Dubbo framework, specifically within the triple protocol implementation. They addressed issues with exception handling and serialization in the context of gRPC and Triple protocols. Additionally, the user made changes to improve the handling of HTTP headers and dependencies within the Triple RPC framework.
rpcjava-performancerestfuldubboframework
apache/dubbo-samples
Nov 2022 - Jan 2023
samples for Apache Dubbo
Role in this project:Back-end Developer
Back-end DeveloperContributions:3 reviews, 4 commits, 31 PRs in 1 month
Contributions summary:Earthchen primarily contributed to the Apache Dubbo samples repository, focusing on implementing and refining features related to Triple protocol, specifically server stream functionality. Their work involved modifying code in Java files to improve server stream stability, adjust header validation, and validate various Triple-related features. Additionally, they addressed issues related to POJO handling and gRPC interop within the triple protocol, demonstrating a focus on core backend logic and protocol implementation.
dubboapache
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