# Hello ✌

I'm Goulven Clec'h, a 28 yo software developer based in Toulouse, France.

Mainly working in Elixir, Rust, and TypeScript ecosystems, I'm currently a senior backend engineer at Remote, the global HR platform. I also co-founded Bruits, an open source collective building Sampo and Maudit. Learn more on my [résumé](https://goulven-clech.dev/resume).

Interested in functional programming and software craftsmanship, I blog my journey to building maintainable, performant, and useful software. But I also love talking about game development and speciality coffee.

Markdown twin of https://goulven-clech.dev/, optimized for crawlers, LLMs, and no-JS readers. Other entry points: https://goulven-clech.dev/llms.txt (site map), https://goulven-clech.dev/catalogue.md (media log), https://goulven-clech.dev/feed.xml (RSS).

## API

Re-request this URL with any of the query parameters below to filter and paginate the blog index. All parameters are optional.

- query=<text>      Space-separated keywords; ALL must match the title, abstract, or a tag (case-insensitive).
- tag=<name>        Filter by a single tag (case-insensitive). Frequent tags: `software engineering`, `game development`, `coffee`.
- year=<YYYY>       Restrict to entries published in this year.
- limit=<1-50>      Default: 5.
- offset=<n>        Default: 0. Use the `Next page` URL to paginate.

Examples:
- https://goulven-clech.dev/index.md?tag=coffee
- https://goulven-clech.dev/index.md?tag=software+engineering&limit=10
- https://goulven-clech.dev/index.md?query=elixir%20rust
- https://goulven-clech.dev/index.md?year=2025

## Latest blog entries

No filters. Showing 1–5 of 11.

[How can coffee taste peachy?](https://goulven-clech.dev/2026/coffee-peachy) published 6 April 2026 in coffee « My personal cheat sheet to help you better understand, buy, and enjoy coffee. With a few roasters recommendations in Finland. »

[Thoughts on AI agents](https://goulven-clech.dev/2026/ai-agents) published 14 March 2026 in software engineering « On the engineering practices that help humans and robots work together, and my current agentic workflow. »

[Five years in production](https://goulven-clech.dev/2025/five-years) published 31 December 2025 in software engineering « Reflecting on my first developer job, from intern to lead developer, and all the lessons I learned at Enchères Immo. »

[Introducing Sampo](https://goulven-clech.dev/2025/introducing-sampo) published 31 October 2025 in software engineering « My new open-source side project to automate changelogs, versioning, and publishing... even for monorepos across multiple package registries. »

[Media catalogue with Astro and Turso](https://goulven-clech.dev/2025/catalogue-astro-turso) published 10 July 2025 in software engineering « How I keep track of movies, songs, games, and other media I consume. Thanks to Astro's server endpoints, Netlify's functions, and Turso's database. »

Next page: https://goulven-clech.dev/index.md?offset=5