spotify

spotify-engineering-culture

http://ucvox.files.wordpress.com/2012/11/113617905-scaling-agile-spotify-11.pdf http://www.amazon.com/Tribal-Leadership-Leveraging-Thriving-Organization/dp/0061251321

• Autonomous squads : Be autonomous, but don't suboptimize!
• Loosely coupled, tightly aligned squads
• Aligned Autonomy.
  • Autonomy vs Alignment의 2X2 그래프
    • Low autonomy, low alignment-> product becomes 프랑켄슈타인.
    • alignment Enables autonomy : The stronger aligment we have, the more autonomy we can afford to grant.
  • Leader's job : Copmmunicate what problem need to be solved. And why.
    • Squad's job : Collaborate with each other to find best solution
• Cross-pollination (교류, 타화수분) > Standards
  • 한 Squad에서 GIT이 좋아서 공유하면 점점 더 퍼지고 Defacto standard가 된다.
  • Healthy balace between consistency and Flexibility
• Internal opensource model
  • 다른 Squad의 코드도 고친다. Peer code review.
• Strong culture of mutual respect
  • little ego
• Focus on motivation

  Hi everyone, Our employee satisfaction survey says 91% enjoy working here, and 4% don't

  This is not satisfactory, and we want to fix it.

  If you're one of those unhappy 4%, please contat us. We're here for your sake, and nothing else.

• Community > Structure
  • Tribe : Group of squad
  • Chapter : compentency area. QA, Agile coaching, web development.
    • Mentoring, Squad switching
  • Guild : Lightweight commounity of interest. Leadership, web development, Continous delivery
    • Mailing list, unconference,
• If you need to know extactly how is making decisions, you are in the wrong place.
• Encouraing a small frementquent release.
  • releasing is head -> release seldom. (악순환), releasing is easy -> release often.
    • invest heavily on test automation , continous delivery infra structure.
    • Release should be routine, not drama.
  • Decoupled release를 할 수 있도록 변경한 사례
• Release trains + Feature toggles
  • unfininished features is hidden using a feature toggle.
    • Unmerged code hides technical probles, form of technical debts.