Po Chen
Founder at Songri Electric
Melbourne, Victoria, Australia
Summary
🤩
Rockstar🎓
Top SchoolPo Chen is a founder and seasoned software engineer based in Melbourne with 14 years of experience building reliable backend systems and full‑stack features. He runs Prime Mind Digital while serving as Vice General Manager at Songri Electric, combining entrepreneurial product focus with operational leadership. Po has strong Elixir and JavaScript chops, contributing to well-known open-source projects like Quantum (cron scheduling), Swoosh (email delivery), and Tesla (HTTP client), where he improved concurrency, conditional compilation, and maintainability. His hands-on work at Firezone and Zendesk shows he moves between backend concurrency, frontend UI, and infrastructure needs, shipping pragmatic fixes and features such as role management and password reset flows. Notably, he hunts down race conditions and startup conflicts in clustered environments, a subtle strength that improves stability under load. He holds a BSc in Computer Science from the University of Melbourne and prefers building useful, long-lived tooling over flashy prototypes.
14 years of coding experience
2 years of employment as a software developer
Taylor's CollegeThe University of Melbourne
Chinese, English
Stackoverflow
873reputation
73kreached
20answers
7questions
Github Skills (46)
dependency-management10
cron10
javascript10
sendmail10
back-end-development10
elixir10
send-email10
testing10
http10
el10
smtp10
smtps10
scheduler10
e-mail10
smtpd10
Programming languages (19)
Github contributions (5)
swoosh/swoosh
Aug 2016 - Jan 2023
Compose, deliver and test your emails easily in Elixir
Role in this project:
Back-end Developer
Back-end DeveloperContributions:15 releases, 54 reviews, 322 commits in 6 years 5 months
Contributions summary:Po primarily focused on making the `gen_smtp` dependency optional in the Elixir-based email library. They implemented conditional compilation of SMTP-related code, refactored email handling, and renamed various functions and modules related to email formatting and recipient handling. Additionally, the user added support for attachment handling in the SMTP and SparkPost adapters and made code refactors for the `render_recipient` and `format_recipient` features.
emailelixiremailscomposedeliver
firezone/firezone
May 2022 - Sep 2022
Enterprise-ready zero-trust access platform built on WireGuard®.
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:161 reviews, 84 commits, 54 PRs in 4 months
Contributions summary:Po contributed significantly to the Firezone project, focusing on both backend and frontend development. Their work included implementing a promote/demote feature for user roles, enhancing the user interface with a new component for VPN connection permissions, and improving the admin UI speed. Furthermore, the user made important contributions towards implementing password reset functionality. The commits also show work on mailer setup, suggesting responsibilities spanning across multiple parts of the application.
zero-trustspidvpnwireguardcloud
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.