Upgrade to Pro — share decks privately, control downloads, hide ads and more …

About COOKPAD (2013-11)

Avatar for robotvert robotvert
November 15, 2013
Technology
21
5.2k

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。

Avatar for robotvert

robotvert

November 15, 2013
Tweet

More Decks by robotvert

See All by robotvert
ActionCable and React
Avatar for robotvert robotvert
0
94
Pseudo SMT at COOKPAD
Avatar for robotvert robotvert
0
350
モバイルサイトでGoogle Analyticsを利用する
Avatar for robotvert robotvert
1
310

Other Decks in Technology

See All in Technology
技術選定 したい人 したくない人
Avatar for ShirayanagiRyuji shirayanagiryuji
0
340
LINEアプリ開発のための Claude Code活用基盤の構築
Avatar for LINEヤフーTech (LY Corporation Tech) lycorptech_jp
PRO
1
870
失敗できる意思決定とソフトウェアとの正しい歩き方_-_変化と向き合う選択肢/ Designing for Reversible Decisions
Avatar for soudai sone soudai
PRO
7
490
AITuberKit+Bedrock AgentCoreで作る 3Dキャラクターエージェント
Avatar for yoko / Naoki Yokomachi yokomachi
2
1.5k
Microsoft Fabric のワークスペースと容量の設計原則
Avatar for Ryoma Nagata ryomaru0825
2
120
ローカルでLLMを使ってみよう
Avatar for kosmosebi kosmosebi
0
180
サイボウズ 開発本部採用ピッチ / Cybozu Engineer Recruit
Avatar for Cybozu cybozuinsideout
PRO
10
74k
器用貧乏が強みになるまで ～「なんでもやる」が導いたエンジニアとしての現在地～
Avatar for KAKEHASHI kakehashi
PRO
5
520
作るべきものと向き合う - ecspresso 8年間の開発史から学ぶ技術選定 / 技術選定con findy 2026
Avatar for FUJIWARA Shunichiro fujiwara3
4
350
三菱UFJ銀行におけるエンタープライズAI駆動開発のリアル / Enterprise AI_Driven Development at MUFG Bank: The Real Story
Avatar for 三菱UFJインフォメーションテクノロジー株式会社 muit
7
15k
AIで 浮いた時間で 何をする？ 2026春 #devsumi
Avatar for konifar konifar
16
3.2k
今、求められるデータエンジニア
Avatar for Yuta Ozaki waiwai2111
2
1.4k

Featured

See All Featured
Exploring anti-patterns in Rails
Avatar for Elle Meredith aemeredith
2
280
Context Engineering - Making Every Token Count
Avatar for Addy Osmani addyosmani
9
680
Sam Torres - BigQuery for SEOs
Avatar for Tech SEO Connect techseoconnect
PRO
0
200
Believing is Seeing
Avatar for Spiro Bolos oripsolob
1
67
The Anti-SEO Checklist Checklist. Pubcon Cyber Week
Avatar for Ryan Jones ryanjones
0
81
The Illustrated Guide to Node.js - THAT Conference 2024
Avatar for David Neal reverentgeek
1
270
Speed Design
Avatar for Sergey Chernyshev sergeychernyshev
33
1.6k
Rails Girls Zürich Keynote
Avatar for Gregor Martynus gr2m
96
14k
Building a Modern Day 
E-commerce SEO Strategy
Avatar for Aleyda Solis aleyda
45
8.7k
Beyond borders and beyond the search box: How to win the global "messy middle" with AI-driven SEO
Avatar for David Carrasco davidcarrasco
1
63
実際に使うSQLの書き方 徹底解説 / pgcon21j-tutorial
Avatar for soudai sone soudai
PRO
199
72k
Chasing Engaging Ingredients in Design
Avatar for Sebastian Deterding codingconduct
0
120

Transcript

  1. None

  2. Julien Feltesse google.com/+JulienFeltesse

  3. None

  4. 2014 4 1 ~150 ~50 3000 UU 150 15 8

  5. 2014 4 1

  6. None

  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

  9. None

  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

  13. None

  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”

  18. None

  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
  29. None
  30. None
  31. None
  32. None

  33. DB …

  34. None

  35. - 1. 2. S3 3. Hadoop

  36. - Treasure Data It Just Works™

  37. - Amazon RedShift RDB PostgreSQL ➝ β

  38. None

  39. chicken & egg problem ↓ ↑

  40. None
  41. None

  42. ↓ UU ↓

  43. None

  44. + +

  45. None

  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

  55. None

  56. OSS

  57. None
  58. None

  59. Q U E S T I O N S ?

    speakerdeck.com/robotvert