John Teng
Software Engineer at Citadel
United States
Summary
👤
Senior🎓
Top SchoolJohn Teng is a software engineer with a decade of professional experience and a Computer Engineering background from the University of Waterloo. He has built distributed systems and data pipelines at major firms—helping design a Go/gRPC workflow mesh at Bloomberg and now contributing to high-performance engineering at Citadel. His internships across Snap, Wish, and other startups reflect a breadth from Android and backend feature delivery to Apache Beam dataflow and GraphQL microservices. A lifelong learner who started practical tech work early, he blends strong systems-level thinking with hands-on implementation across cloud, data, and real-time services.
10 years of coding experience
3 years of employment as a software developer
Bachelor’s Degree Computer Engineering, Bachelor’s Degree Computer Engineering at University of Waterloo
Github Skills (27)
plsql10
apex10
resharper10
analyzer9
static-analysis9
collector9
java9
linter9
code-analysis9
telemetry9
swift9
refactoring9
extensible9
opentelemetry9
tempo8
Programming languages (3)
Github contributions (5)
John-Teng/vndbapp
Oct 2016 - Jan 2018
Contributions:6 PRs, 173 pushes, 3 branches in 1 year 3 months
John-Teng/JavaDrop
May 2020 - Oct 2020
Contributions:6 PRs, 27 pushes, 4 branches in 5 months
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