About COOKPAD (2013-11)

2013年11月にHAL東京・大阪・名古屋でやってきた講義の資料。
クックパッドの働き方や技術の話です。

2. Julien Feltesse google.com/+JulienFeltesse
4. 2014 4 1 ~150 ~50 3000 UU 150 15 8
5. 2014 4 1
7. 2010 2011 2012 2013 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 200,000 300,000 400,000 500,000 600,000 700,000 800,000 900,000 1,000,000 0 100,000
8. 1997 1998 2004 2009 2011 1
10. cookpad.com PC Android, iPhone, Windows 8
11. info.cookpad.com/ir
12. shop.cookpad.com cookstep.cookpad.com cafe.cookpad.com kenko.cookpad.com en.cookpad.com
14. Cyta zaim COOKSNAPS cyta.jp zaim.net cooksnaps.com kampodesk.com
15. P R O C E S S
16. ⇣ good to great
17. “2 Pizza Rule”
19. 1. MVP (Minimum Viable Product) 2. 3.
20. 1. 2. (GHE) 3. 4. CI (Jenkins) 5. 9 17
21. T E C H N O L O G Y
22. Ruby 2.0 Rails 3 & 4 MySQL 5.6 Nginx + Unicorn Varnish / Memcached AWS
23. Ruby
24. Ruby 1.8.7 REE ↳1.9.3 ➝ -100ms ↳2.0.0 ➝ -60ms ↳2.1.0 ➝ -?ms
25. ↓ ↓ AWS
26. PVs Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
27. AWS HW 600
28. C H A L L E N G E S A N D S O L U T I O N S
33. DB …
35. - 1. 2. S3 3. Hadoop
36. - Treasure Data It Just Works™
37. - Amazon RedShift RDB PostgreSQL ➝ β
39. chicken & egg problem ↓ ↑
42. ↓ UU ↓
44. + +
46. ... COOKPAD DB
47. ... COOKPAD DB
48. SOA ... COOKPAD DB Pantry
49. U X / U I
50. UI A/B/C/...
51. … sara
52. UI MY ➝ +85%
53. UI →
54. A D V I C E
56. OSS
59. Q U E S T I O N S ? speakerdeck.com/robotvert