Johnny Luo
Software Engineer In Crypto at NA
Sydney, New South Wales, Australia
Summary
👤
Senior🎓
Top SchoolJohnny Luo is a software engineer in crypto with over 18 years in IT and nine years focused on software engineering roles, blending deep experience in .NET desktop and web apps with advanced Go development. He is an AWS Certified Solutions Architect and Microsoft Certified Professional who has moved from senior engineering and tech lead roles into blockchain core protocol work using Cosmos SDK and Tendermint. Johnny pairs expertise in systems and performance—SQL Server tuning, Kafka, Cassandra, Redis, and observability—with hands-on infrastructure skills in Terraform, Docker, and Kubernetes to deliver resilient, high-throughput systems. His blockchain work spans consensus and cryptography topics (Threshold Signature Scheme, Bitcoin-family chains, Binance chain) and protocol-level engineering rather than only smart contracts. A fast learner and pragmatic team player, he has led cross-site development teams and driven production deployments under pressure. Based in Sydney, he combines legacy enterprise application experience with a modern cloud-native and distributed-systems focus that surfaces in both backend engineering and blockchain protocol design.
9 years of coding experience
13 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at China Agricultural University
English, Chinese
Stackoverflow
46reputation
13kreached
1answer
0questions
Github Skills (20)
producer9
dfinity9
state-machine8
kafka8
peg8
arweave8
blockchain7
sarama7
apache-kafka7
golang6
go6
memorystream6
buffer6
apache6
utf6
Programming languages (1)
Github contributions (5)
johnnyluo/gokafka-workshop
Aug 2018 - Jul 2019
Contributions:5 commits in 11 months
JohnnyLuoCM/sarama
Nov 2016 - Nov 2016
Contributions:2 pushes in 1 day
golangsaramaapache-kafkago-libraryapache
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