Chemaclass

Building software, teams, and ideas

About

Tech Lead at Purpose Green
Hands-on role writing code daily while mentoring developers. Driving small, frequent releases that deliver customer value.
15+ years in software, 5+ in leadership
The best code is often the code you don't write. Simplicity over complexity. Leading teams while staying hands-on with code.
TDD, SOLID, and AI agents for maintainable systems
Tests first forces better design. I organize AI as a team of specialists with their own roles and constraints, so TDD and quality standards don't compete with deadlines.
Making people around me happier compounds
A great engineer is not just a great coder. Psychological safety and growth mindset make teams thrive.

Practicing knowledge sharing and continuous improvement. Driven by communication, simplicity, feedback, courage, and respect.

PHP Bash Lisp Laravel PHPUnit PHPStan TDD XP Open Source Docker AWS PostgreSQL Redis Leadership Communication Claude OpenClaw

The tension between doing things right and getting things done shapes every decision in software and in life. TDD, pair …

Schopenhauer's posthumous collection of 50 rules for practical happiness, built on the idea that avoiding suffering matt…

(ns app)
(defn greet [name]
(str "Hello, " name "!"))

Functional programming meets PHP. Write expressive, immutable code with macros, pattern matching, and a REPL.

function test_sum() {
assert_equals 4 "$(sum 2 2)"
}

Write tests for your bash scripts with a simple, expressive syntax. Assertions, mocking, snapshots, and more.