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Writing

Long-form notes on platform engineering for fintech. Some posts are also on dev.to.
Oct 22, 2026 11 min read

Next.js basePath 404 Nginx: Running Two Next.js Apps on One Domain

Fixing Next.js basePath 404s behind Nginx, broken hydration, year-long HTML caching, and state resets when two Next.js apps share one domain.
Oct 20, 2026 on dev.to

How I Migrate DigitalOcean Spaces to S3: 12 Million Objects, Two Hops, Zero Failures

Migrating 2.5 TiB and 12M+ objects from DigitalOcean Spaces (EU) to Amazon S3 (APAC) with rclone and S3 Batch Operations, with zero failures.
Jul 16, 2026 8 min read

We almost handed out AWS keys to every team. So I built an LLM gateway instead.

Why I built an internal LLM gateway in front of AWS Bedrock: no AWS keys handed out, per-key model limits, token budgets and per-request cost tracking.
Mar 29, 2026 14 min read

AWS Cloud Cost: Why Most Companies Overspend — and What to Do About It

Lift-and-shift waste, idle dev environments, on-demand defaults, storage creep, and EKS sprawl — and the FinOps practices that actually work.

See the case studies →