Keith Lo
Senior Software Developer at Nasdaq
Old Toronto, Ontario, Canada
Summary
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Senior🎓
Top SchoolKeith Lo is a Senior Software Developer with a decade of engineering experience and seven years focused on banking and FinTech, currently building trading and market-facing systems at Nasdaq. He has repeatedly delivered large-scale, low-latency services—from processing 50M+ daily authentication events with Java/Quarkus and Azure data pipelines to designing perpetual futures trading APIs and double-entry ledger services. Deep hands-on experience in identity and fraud systems (ForgeRock, Okta, ThreatMetrix) and productionizing biometric and IAM solutions showcases his focus on secure, reliable user authentication at scale. Keith blends backend expertise across Java, Kotlin, Spring Boot and cloud-native tooling with practical DevOps collaboration (Istio, Helm, CI/CD) to ship resilient platforms. He pairs a Professional MS in Computer Science with practical banking domain fluency, and often surfaces non-obvious improvements like converting monolith auth systems into microservices and significantly boosting transaction throughput. Ambitious to deepen cybersecurity impact, he combines product-minded engineering with an eye for operational security and auditability.
10 years of coding experience
5 years of employment as a software developer
Bachelor’s Degree, Computer Science, Bachelor’s Degree, Computer Science at University of California, DavisFoothill CollegeMaster's degree, Professional Computer Science, Master's degree, Professional Computer Science at Simon Fraser University
English, ChineseProgramming languages (2)
Github contributions (5)
TszKitLo/Cytech_PLSQL
Oct 2017 - May 2018
Contributions:72 pushes, 1 branch in 7 months
EAJOS/mcg
Aug 2017 - Oct 2017
Contributions:38 pushes in 1 month
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