Technical notes on data, systems, and infrastructure, plus startup guides on hiring and team building.
- Tech
- The High Cost of Mixing Operative Flows, ETLs, and Analytics Mixing operative workflows, ETLs, and analytics creates warehouse cost, latency, and distributed-monolith pain. Keep the three jobs on separate runtimes. Data Engineering
- Deploy a website on AWS S3 + CloudFront using Terraform Step-by-step guide to set up a Single-Page Application (SPA) website on AWS using Terraform, including S3, CloudFront, and ACM certificate configuration. DevOps
- Streaming RSS Feeds with PyArrow Acero, Delta Lake and OpenAI Learn how to collect and stream news from RSS Feeds with PyArrow Acero, enrich with OpenAI and stream to a Delta Lake for efficiently managing Big Data. Data Engineering
- Startup
- Guide to Hire Talented Engineers at a Startup A structured approach to hiring engineers, including defining roles, structuring the process, using key metrics, and ensuring successful onboarding. HR