Reed Chan
Software Engineer II at Microsoft
Voluntari, Ilfov, United States
Summary
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Rockstar🎓
Top SchoolReed Chan is a Software Engineer II with 11 years of professional experience building backend systems at scale, currently at Microsoft after progressing from Software Engineer roles and engineering leadership at Express Scripts. A Carnegie Mellon ECE graduate, he has strong expertise in Java and cloud-native services, with pragmatic experience modernizing legacy systems and managing AWS Serverless infrastructure. Reed contributes to prominent open-source projects like Alluxio and Apache HBase, improving core storage and memory-management metrics to boost robustness and observability in distributed data platforms. He blends hands-on coding—refactoring concurrency patterns and adding critical telemetry—with code integration and conflict resolution on high-impact repos. Based in Voluntari, Ilfov, he pairs enterprise software delivery with a curious, detail-oriented mindset hinted at a succinct GitHub bio, "Narcissus," suggesting a reflective approach to craft and quality.
10 years of coding experience
4 years of employment as a software developer
High School, High School at Bergen County AcademiesBachelor’s Degree, Electrical and Computer Engineering, Bachelor’s Degree, Electrical and Computer Engineering at Carnegie Mellon University
English, Chinese, Chinese, Spanish, Japanese
Stackoverflow
545reputation
74kreached
9answers
11questions
Github Skills (21)
hbase10
databases10
alluxio10
java10
data-storage10
javas10
metric10
database10
filesystem9
orchestrate9
orchestration9
test-driven-design8
spring-cloud-netflix6
angular6
go6
Programming languages (5)
Github contributions (5)
apache/hbase
Jul 2016 - Jun 2021
Apache HBase
Role in this project:
Back-end Developer
Back-end DeveloperContributions:161 reviews, 214 commits, 165 PRs in 4 years 11 months
Contributions summary:Reed contributed to the Apache HBase project by adding metrics around the HeapMemoryManager and implementing related functionalities. These changes involved modifications to both interface and implementation files related to memory management metrics. The user's work focused on enhancing monitoring capabilities by incorporating new metrics such as those related to blocked and unblocked flushes, memstore size, and block cache size.
apache-hbaseapachedatabasejavahbase
Alluxio/alluxio
Mar 2017 - Jul 2018
Alluxio, data orchestration for analytics and machine learning in the cloud
Role in this project:Back-end Developer
Back-end DeveloperContributions:26 commits, 16 PRs, 83 comments in 1 year 4 months
Contributions summary:Reed primarily contributed to the Alluxio backend, focusing on core functionality and internal improvements. Their work included renaming unit tests, parameterizing return types for Inodes, and replacing try-finally blocks with try-with-resource for lock management. They also made changes related to UFS block store and the data server, indicating a focus on improving the system's robustness and efficiency. Additionally, the user rebased the master branch and resolved conflicts, suggesting involvement in code integration and maintenance.
data-analysisvirtual-distributed-filesystemanalyticsorchestrationdata-science
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