Alex Chen, tech writer and software engineer

About Alex

// tech writer & software engineer

I write about distributed systems, developer tools, and the craft of software engineering. With over a decade of experience building infrastructure at scale, I focus on making complex technical topics accessible without dumbing them down.

Currently, I'm a Staff Engineer at a cloud infrastructure company, where I lead architecture decisions and write documentation that helps other engineers ship with confidence. Before that, I built data pipelines, ran production operations, and taught myself how to communicate technical ideas clearly.

10+
Years Engineering
26
Published Articles
4.8K
Newsletter Subscribers
3
Conference Talks

Career Timeline

2024 — Present
Staff Engineer
Vercel — San Francisco, CA
2021 — 2024
Senior Software Engineer, Infrastructure
DigitalOcean — New York, NY
2018 — 2021
Platform Engineer
Fastly — San Francisco, CA
2016 — 2018
Backend Engineer
Heroku — Remote

Writing Elsewhere

Beyond this blog, my writing has appeared in several notable publications and engineering blogs.

ACM Queue

Observability at Internet Scale

A peer-reviewed article on distributed tracing patterns in large-scale systems.

The New Stack

Why Platform Engineering Matters

An analysis of the platform engineering movement and its impact on developer productivity.

InfoQ

Event Sourcing in Production

A practical guide to implementing event-sourced systems based on real-world experience.

Engineering Blog

How We Reduced P99 Latency by 60%

Deep dive into performance optimization techniques used on a critical customer-facing API.

Speaking

I occasionally speak at conferences and meetups about distributed systems, technical writing, and developer experience. Recent talks include a deep dive on CQRS patterns at KubeCon NA, a workshop on technical documentation at Write the Docs, and a panel on platform engineering at SREcon.

Get In Touch

The best way to reach me is via email or through the newsletter. I read every response and try to reply within a few days. If you'd like to discuss a writing project, conference talk, or collaboration, don't hesitate to reach out.

alex@example.com · @alexchen · github.com/alexchen