// Hacker Noon · 3 March 2026
The True Cost of Technical Decisions
Outsource the plumbing. Build the magic. The senior engineer's rule for deciding what to build vs. buy—and why Uber's 2,000 microservices matter.
Hacker Noon
@hacker-noon · Samuel Oladipupo
hackernoon.com
Read Full Article at hackernoon.comHacker Noon@hacker-noon
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