ãããã£ç€Ÿå ã€ãã³ãã§èªããããå€§èŠæš¡ã¹ã¯ã©ã (LeSS)éçºã®èå°è£ãšã¯ââNIFTY TechDay#1ã¬ããŒãïŒåç·šïŒ
ãããã£ãåã®ããã¯ã€ãã³ããšãªããNIFTY TechDay#1ãã瀟å ã§éå¬ã 第äžåã¯ããããã£ã®æè¡ã§ãå šéšããªãããããããŒãã«ããã瀟å¡ã«ãã瀟å¡ã®ããã®å®å šæäœãã®ã€ãã³ããšãªã£ããïŒåã«æž¡ã£ãŠãäŒããããNIFTY TechDay#1ã¬ããŒããåç·šã§ã¯ãDay2ã«éå¬ãããã»ãã·ã§ã³ã@nifty MAXå ã®å€§èŠæš¡ ã¹ã¯ã©ã (LeSS)宿œã«ã€ããŠãã玹ä»ããããããã£ãåã®ããã¯ã€ãã³ãã瀟å éå¬ïŒ
ãããã£ã¯2022幎3æ17æ¥ã»18æ¥ã®äºæ¥éã«æž¡ããåã®ããã¯ã€ãã³ãã瀟å ã§éå¬ãããããªãä»ãããã£ã¯ããã¯ã€ãã³ããäŒç»ããã®ãïŒãã«ã€ããŠã¯ãçºæ¡è ã§ããçµ±æ¬éšé·ã®æäžæä¹ æ°ããã¬ããŒããå¯ããããããã«ã瀟å¡ã®çºæ¡ããå§ãŸã£ããDay1ã¯ãä»è©±é¡ã®ãªã¢ãŒãã¯ãŒã¯ã«åœ¹ç«ã€ãããã¯ããäœããããããŒããšããããã«ãœã³ã宿œãDay2ã¯ãã¹ã¯ã©ã ããã¯ãªãŒã³ã¢ãŒããã¯ãã£ããSREããªã©ããããã£ã®ãµãŒãã¹éçºã«ãããçŸå Žã®ãã£ã¬ã³ãžãæè¡åããããŠã©ã®ãããªèª²é¡ã«åãçµã¿ã課é¡ã解決ããŠããããªã©ãèªãããã
å€§èŠæš¡ã¹ã¯ã©ã ãLeSSãã§@niftyMAXå ãå 補éçº
å€§èŠæš¡ã¹ã¯ã©ã ãLeSSïŒLarge-Scale ScrumïŒãã§@nifty MAXå ãå®å šå 補éçºãããããžã§ã¯ãã«ã€ããŠçºè¡šããã®ã¯ãã·ã¹ãã çµ±æ¬éšåºå¹¹ã·ã¹ãã ã°ã«ãŒãã®åæµŠææ°ããã®éçºãããžã§ã¯ãã«ã¯ãã¹ã¯ã©ã ãã¹ã¿ãŒãšããŠåå ããŠããã
âãããããLeSSããšã¯ïŒ
念п°ã¯ããŸãLeSSã®æŠèŠã説æãããLeSSã®å€§å ã«ã¯åçååã10åããããã¬ãŒã ã¯ãŒã¯ãšããŠå®ãã¹ãã«ãŒã«ãå®çŸ©ããŠããããã®ã«ãŒã«ãå¹ççã«é©çšããããã®ãã³ããšããŠã¬ã€ããå ¬éãããŠããã
ãLeSSãšã¹ã¯ã©ã ã®éãã¯ãéçºãè€æ°ããŒã ã§ããã¹ã¯ã©ã ã§ããããšãLeSSã§ã¯ãéçºããŒã å士ã®ã³ã©ãã¬ãŒã·ã§ã³ãé©åã«è¡ãããã®ã«ãŒã«ãã¬ã€ããå®çŸ©ãããŠããŸããïŒå浊æ°ïŒ
ç¹ã«ãããã¯èŠããŠãããŠã»ããããšããšå浊æ°ãå調ããã®ã¯ãLeSSã¯ã¹ã¯ã©ã ã§ããããšãã¹ã¯ã©ã ãå€§èŠæš¡ã«å€ããå€§èŠæš¡éçºã«é©çšã§ãããšãããç¹åŸŽã§ãããã¹ã¯ã©ã ã®åŒ·ã¿ã倱ããã«èŠæš¡ãã¹ã±ãŒã«ã§ãããšèª¬æããã
âãªããLeSSãæ¡çšããã®ã
ä»åLeSSãæ¡çšããçç±ã¯äž»ã«2ã€ãããïŒã€ã¯åç·ãµãŒãã¹ããããã£ã®äž»åäºæ¥ã§ãããã³ã¢æ¥åã§ããããšã ãå 補éçºã«ã¯ãéçºãªãŒãã¿ã€ã ãçããããã¡ã€ã³ç¥èç¿åŸã»èç©ã ãªã©ã®ã¡ãªããããããããããã¡ãªãããæŽ»ãããã@niftyMAXå ãšããäž»åäºæ¥ããã©ãããŠãå®å šå 補ã§éçºãããã£ãããšã念п°ã¯èªãã
2ã€ç®ã®çç±ã¯ãåœåã¢ãµã€ã³ãããããŒã ãåææã«å¥ã®ãªãªãŒã¹ãæ§ããŠããããšãã¹ã±ãžã¥ãŒã«ãèãããš1ããŒã ã ãã§MAXå ã®ã¹ã¯ã©ã å 補éçºãé²ããã®ã¯é£ãããã ãLeSSãæ¡çšããã°ã«ãŒãå ã®ä»ããŒã ã«æäŒã£ãŠããããã°ã§ãããã ãšèããã®ã§ããã
LeSSã«åå ããŠãããããŒã ã®éžåºæ¡ä»¶ãšããŠã¯ãéçºæéã«éçºãªãœãŒã¹ã確ä¿ã§ããããŒã ã§ããããšããã¹ãããã®ä»ã«ãå ¥äŒã·ã¹ãã ã«é¢ãããã¡ã€ã³ç¥èãæã£ãŠããããŒã ãã¯ã©ãŠããµãŒãã¹ã掻çšããéçºçµéšãããããŒã ãã¹ã¯ã©ã éçºèšç»ãããããŒã ãéããçµæçã«3ããŒã 14åã§LeSSéçºããŒã ãçµç¹ããã
âã©ããã£ãŠLeSSãéå§ããã®ãïŒ
LeSSã¹ã¯ã©ã ãè»éã«ä¹ãããŸã§ã®æºå段éã§ã¯ãã¹ã¯ã©ã ãã¹ã¿ãŒã®é 匵ããéèŠã ãåºæ¬çã«ã¯ïŒããŒã ã®ã¹ã¯ã©ã ãšå€ãããªãããé¢ä¿è ãå€ããããããããšã¯å¿ èŠæäœéã§5ã€ãããšããã
1ïŒãããã¯ããªãŒããŒã®éžåº
ä»åã¯äŒç»ã°ã«ãŒããããããã¯ããªãŒããŒïŒPOïŒãç«ãŠã圹å²ãæ
ã£ãŠããã£ã
ïŒïŒã¹ã¯ã©ã /LeSSã®èª¬æ
ãããžã§ã¯ãåãå«ããŠãé¢ä¿è
å
šå¡ã«ã¹ã¯ã©ã ãšLeSSã®èª¬æãè¡ã
ïŒïŒLeSSããŒã å
šå¡ã®ã¹ ã±ãžã¥ãŒã«ç¢ºä¿ãšã¹ã¯ã© ã ã€ãã³ãèšå®
ïŒããŒã ã®ã¹ã¯ã©ã ãšæ¯ã¹äººæ°ãå€ããããæå€ã«èŠåŽãããã€ã³ã
ïŒïŒLeSSããŒã å
±éèªèã®åœ¢æ
äžçªéèŠãªãã€ã³ããDesignDocsãæŽ»çšããŠé¢ä¿è
ã®èªèãåããããããã¯ããŽãŒã«ãæç¢ºã«ããããã®äžã§åŸã«ãµãŒãã¹å
šäœæŠèŠå³ã瀺ãã瀟å
ã®é£æºã·ã¹ãã ãæŽãåºããçŸå®çã«ã©ããªãã®ãäœãã®ããèŠããŠãããšãå
±éèªèãäœããããã
ïŒïŒæåã®PBR
æåã®PBRïŒãããã¯ãããã¯ãã°ãªãã¡ã€ã³ã¡ã³ãïŒãè¡ããã¹ããªã³ã1ã§çæããPBIsïŒãããã¯ãããã¯ãã°ã¢ã€ãã ïŒãäœãã
ããããŸã§ãã¹ã¯ã©ã ãã¹ã¿ãŒã倧å€ãªéšåãLeSSãéå§ãããã°ãæ¯ããããã®ã¿ã€ãã³ã°ãããã®ã§ãããã§ã©ãã©ãè¯ãããŠãããããšã«ããå§ããããšãéèŠã§ããã¹ã¯ã©ã ãã¹ã¿ãŒã¯ãã¹ããªã³ã1以éã¯åºæ¬çã«äœããããèŠå®ãã®ãè¯ããšãããŠããŸããã§ããéãä»»ããããŒã ã ãã§ã¯è§£æ±ºã§ããªãåé¡ã®å¯Ÿå¿ãè¡ããŸããããïŒå浊æ°ïŒ
2æ28æ¥ã«@nifty MAXå ã¯ãã§ãããªãªãŒã¹å®äºããããžã§ã¯ããç¡äºçµãã念п°ã¯ãéå»ã«å€æ³šéçºããæ¥ç¶ãµãŒãã¹ãšæ¯èŒããLeSSã®ã¡ãªããã倧ãã3ç¹æããŠããã
- ã³ã¹ãåæžãâã4å²åæž
- ãšã³ãžãã¢æé·ãâãã¹ãã«ã»ç¥èã®åäž
- æ©äŒæå€±æå°ãâãåŸæ¥ãšæ¯ã¹ã3ã«ææ©ãå ¬é
âå®éã«ãã£ãŠã¿ãŠLeSSã¯ã©ãã ã£ãïŒ
ãªãªãŒã¹åŸã¯ãLeSSå šäœã®ãµãããããåå è ãšå®æœãéçºããŒã ïŒDevïŒããããã¯ããªãŒããŒïŒPOïŒãã¹ã¯ã©ã ãã¹ã¿ãŒïŒSMïŒããããŒãžã£ãŒïŒMgrïŒããããã®ç®ç·ããããã£ãç¹ãæ¹åãã¹ãç¹ãå¯ããããã
ãäŸãã°ãéçºããŒã ããããã¯ããªãŒããŒããã¯ãããŒã ãã°ã«ãŒããè¶ ããŠä»²è¯ããªããæšªã®ç¹ãããã§ããããšããã³ã¡ã³ããå¯ããããŸãããããã¯äžçªå€§ããªã¡ãªããã ãšæããŠããŸããïŒå浊æ°ïŒ
äžæ¹ãæ¹åãã¹ãããšãšããŠãæ¢åã·ã¹ãã ã®æãæã¡ããã€ã€ãLeSSã®åå ã¯ãšãŠã倧å€ã ã£ããšãã声ããã£ããããã«ã€ããŠã¯ãä»åŸæ¹åçãèããŠãããšããã
念п°ã¯èªèº«ã®åçãšããŠã3ããŒã ã®LeSSã®ã¹ã¯ã©ã ãã¹ã¿ãŒãšããŠèŠãããšã«éçããã£ãããšããã¹ã¯ã©ã ãã¹ã¿ãŒã®è²æãã£ã³ã¹ãéãããšããç¹ãæããŠããã
ãŸããèªåã®ããŒã ãå¿ãããŠãä»ã®ããŒã ãéçºããŠãããã®ã§ãéçºãæ¢ãŸããªããšããå®å¿æã¯ããããäžæ¹ã§ãããžã§ã¯ãã«å¯Ÿãã責任æãæ¬ åŠããã¡ã«ãªããšããæèŠããã£ãã
ãããããµããããã®çµæãèžãŸããä»åŸããã«LeSSãæ¡å€§ããããã«ãéçºçµç¹æ§é ããã³ãããã¯ãå®çŸ©ã«å¯Ÿããã¢ãããŒãã«åãçµãã§ãããããšå浊æ°ã¯èªãã
ããããã£ã®æ¢åè³ç£ãæå¹æŽ»çšãã€ã€ããããã¯ãã®å®çŸ©ãåºãç¶ããŠããããªãå šäœæé©ã«ç¹ããŠããããããããŠæçµçã«ã¯ããããã£ãšãããããã¯ãã«å¯ŸããŠãLeSSãåãç¶æ ãäœããããã«ãªãã°ãããªã匷ãçµç¹ã«ãªãããããªãããšæã£ãŠããŸããïŒå浊æ°ïŒ
念п°ã¯ãä»åŸã®LeSSæ¡å€§ã«åããç®æšããã®ããã«èªããã»ãã·ã§ã³ããŸãšããã
ãââåŸç·šããããã£ã®ãªã³ãã¬äžä»£ãšã¯ã©ãŠãäžä»£ãèªããã¯ã©ãŠãéçºã®å 補åãšå¯ãªããŒã ã¯ãŒã¯ãã«ç¶ã
ãããã£ã§ã¯æ°åæ¡çšããã£ãªã¢æ¡çšã宿œããŠããã ãã² ãªã¯ã«ãŒããµã€ã ãèŠããŠã¿ãŠã»ããã
ããããã€ãã³ã
ããããã®èšäº

AI掻çšãé²ãäŒæ¥3瀟ãæããã䜿ãããããŒã«ãã®äœãæ¹ãšçµç¹æåã¥ããã®ç§èš£

ããã³ãœãŒãåœãå®ããœãããŠã§ã¢æ€èšŒã®èå°è£ââå®å šãšåè³ªãæ¯ããæ€èšŒåºç€ã¥ãããDENSO Tech Night 第äºå€ã








