Roger Rajaratnam

Software engineer and technical lead based in London with 20+ years across fintech, media, and consumer technology.

London, UK Joined on Apr 13, 2026 https://sourcier.uk

Apr 14

Building a dark/light theme toggle in Astro

#astro #engineering #frontend

5 min read

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Apr 13

#astro #engineering #frontend

4 min read

Apr 13

#engineering #tooling #dotfiles

2 min read

Apr 13

#astro #engineering #meta

8 min read

Apr 13

#astro #engineering #meta

5 min read

Apr 13

#writing #meta

3 min read