Hazim Jumali
Co-Founder at Stackup
Melbourne, Victoria, Australia
Summary
👤
Senior🎓
Top SchoolHazim Jumali is a Full-Stack Software Engineer and co-founder based in Melbourne with nine years of experience building front- and back-end systems across startups and large platforms. As Co-Founder of Stackup he is focused on accounts infrastructure for web3, bringing practical product instincts to decentralized identity and wallets. His background includes engineering roles at Afterpay and Redbubble and a technical architect stint at Accenture, giving him strong experience in scalable, production-grade systems. Trained in electrical engineering and physiology, and having studied Chinese language and culture, he blends technical rigor with interdisciplinary curiosity. Colleagues describe him as a fast learner who leverages technology to streamline processes and solve complex problems. He pairs hands-on coding with startup leadership, driving both architecture and product execution.
9 years of coding experience
4 years of employment as a software developer
Bachelor of Science (B.Sc.) Physiology, Bachelor of Science (B.Sc.) Physiology at The University of Western AustraliaThe University of MelbourneChinese Language and Cultural Studies, Chinese Language and Cultural Studies at Nanyang Technological University Singapore
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (75)
bundler10
hosting10
golang10
monorepo10
go10
privacy10
ethereum10
solidity9
keystore9
blockchain9
git9
js8
queue8
github8
nodejs8
Programming languages (12)
Github contributions (5)
stackup-wallet/stackup-bundler
Oct 2022 - Dec 2022
A fast, reliable, and modular ERC-4337 Bundler written in Go.
Contributions:67 releases, 17 reviews, 61 commits in 2 months
bundlergoaccount-abstractionerc4337ethereum
stackup-wallet/erc-4337-execution-clients
Jan 2024 - Sep 2024
A repository for building EVM execution clients with native ERC-4337 tracers.
Contributions:78 PRs, 129 pushes, 78 branches in 8 months
evmaccount-abstractionerc4337ethereum
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