~/talk

How (not) to build a startup?

Talkat JDD 2025 · 2025-10-21..10-22· [startups-and-business, engineering-leadership]
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Argues that startup risk comes from internal choices not frameworks: picks Magento then rewrite to avoid platform limits, chooses Vert.x + Kotlin → Spring Boot after performance and maintenance pain, builds and drops bespoke pieces (own auth server with vulnerabilities, three CI/CD rewrites), wastes weeks load-testing a product catalog to millions, stalls over linter and API crusades and unfinished 70–90% features. Emphasizes daily CI/CD, simple monitoring, hiring teammates who show up for incidents, and using constraints to force focus on product over technical ego.

AI-written summary · about

  1. 0:00Introduction
  2. 1:52Why startups differ
  3. 3:37Building the dream stack
  4. 8:09Avoiding enterprise mistakes
  5. 13:48Reality of ugly code
  6. 15:37Problems we didn't expect
  7. 21:41Copying big tech patterns
  8. 24:11Overengineering traps
  9. 28:08Technical ego pitfalls
  10. 31:22Doing too much at once
  11. 33:07B2B vs B2C misunderstanding
  12. 34:57Architecture for nothing
  13. 36:47What actually helped
  14. 43:31Importance of constraints
  15. 45:21Final lessons learned
  16. 47:07Q&A
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