Dwayne Jeng
Senior Software Engineer at Amazon
Kirkland, Washington, United States
Summary
👤
Senior🎓
Top SchoolDwayne Jeng is a Senior Software Engineer with over a decade of hands-on experience building scalable server-side systems, RESTful APIs, and cloud-native services, now contributing at Amazon from Kirkland, WA. He has a strong track record re-architecting legacy systems into performant, maintainable services—delivering multi-fold performance and developer productivity gains across email, configuration, and data aggregation platforms. At Sage Bionetworks he helped launch ResearchKit-backed services used by 30+ apps and designed data export and device communication protocols that materially expanded research reach. Comfortable across DevOps, AWS, and open-source workflows, he also codified team practices for AI-assisted code generation to boost quality and speed. A UC Berkeley EECS graduate with a 4.0, Dwayne pairs deep technical rigor with a knack for translating research and product needs into production-ready infrastructure.
11 years of coding experience
18 years of employment as a software developer
Bachelor of Science - BS, Electrical Engineering & Computer Science, 4.0, Bachelor of Science - BS, Electrical Engineering & Computer Science, 4.0 at University of California, Berkeley
Github Skills (74)
rest-api10
sdk10
rest10
json10
aws-organizations10
spring-boot-starter10
java10
spring-boot10
sage10
spring10
exporter9
health9
aws9
dpl9
aggregate9
Programming languages (14)
Github contributions (5)
DwayneJengSage/BridgeMasterScheduler
Mar 2018 - May 2023
Contributions:5 pushes, 4 branches in 5 years 2 months
Sage-Bionetworks/Bridge-Exporter
Apr 2015 - May 2023
Worker app to aggregate Bridge uploads, survey answers, and health data daily, and export them to Synapse
Contributions:3 releases, 1 review, 158 PRs in 8 years 2 months
health-datadaily-dataexporthealthbridge
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