TJ Holowaychuk Portfolio
Creator of Express.js — the de facto standard web framework for Node.js backends — along with Koa.js, Commander.js, and dozens of other widely used open-source libraries, visible across a GitHub profile with 296 public repositories.
What makes it work
A breakdown of the choices that make this portfolio stand out.
A body of shipped, widely-adopted infrastructure instead of a written portfolio
Rather than a blog or personal site, the portfolio here is the code itself — Express and Koa are running in a huge fraction of production Node.js backends, which is a stronger credibility signal than any prose could be.
Small, single-purpose libraries alongside larger frameworks
Between the two major frameworks sit dozens of small, focused utilities (a CLI parser, a rate limiter, a templating helper) — a pattern of shipping small, complete tools rather than only large projects.
A README-first presentation style across repos
Each project leans on a clear, concise README to explain purpose and usage rather than extensive external documentation sites — a low-overhead documentation habit that scales across dozens of small projects.
What Backend Developers can take from this
Specific, actionable tips to apply to your own portfolio — no generic advice.
If you maintain real open-source infrastructure, let the repositories themselves be the primary portfolio — pin the ones with the most real-world usage.
Ship small, complete, single-purpose tools between larger projects; a long tail of well-scoped utilities demonstrates range and finishing ability.
Write a clear, concise README for every project — for a code-first portfolio, the README is the equivalent of a case study.
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