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共感力が低いエンジニアのための、とあるスタートアップの現場の話
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takuya327
December 11, 2014
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共感力が低いエンジニアのための、とあるスタートアップの現場の話
http://startuptechtalk.doorkeeper.jp/events/17559
takuya327
December 11, 2014
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Transcript
ڞײྗ͕͍ΤϯδχΞͷͨΊͷɺ ͱ͋ΔελʔτΞοϓͷݱͷ
ར༻اۀ ࣾҎ্ͷࣾ4/4
ࣗݾհ ౻Ҫ &OHJOFFS ɾτʔΫϊʔτ։ൃऀ ɾਓͷΛฉ͔ͳ͍ɺ ɹڞײྗ͕ͳ͍ɺͱΑ͘ݴΘΕΔ Շஊ ɾ·ͩYࡀͳͷʹɺ ɹͳ͔ͥࣾͰδΠ͞ΜͱݺΕΔ ɹɾɾɾ͕ɺผʹࣖԕ͘ͳ͍
ɾ࣭େ͖ͳͰ͓ئ͍͠·͢ ɾΤϯδχΞ͚ͩͲ ɹࣸਅͷΑ͏ͳ͡Όͳ͍
͍͍ϞϊΛ࡞Γ͍ͨ ΤϯδχΞͷຊೳ
େલఏɿ ʮ͍͍ϞϊΛ࡞ΕചΕΔʯݬ
αʔϏεͷجຊ ʮ୭ͷɺԿͷΛղܾ͢Δ͔ʁʯ
զʑ Ϣʔβ ୭ͬͯ୭ʁ
ͳʹ͠Ζڞײྗ͕͍ͷͰ ձͬͨ͜ͱͳ͍ਓͷؾ࣋ͪʹͳͬͯ ΞϨίϨ૾͢Δͷຊʹ͍͠ɻ
Ӧۀ୲ʹཔΈࠐΜͰ ͓٬͞Μʹձ͍ʹ͍ͬͯΈͨ ɾɾɾͱ͍͏Θ͚Ͱ
ɾूதతʹظؒΛ۠ͬͯɺ ɹސ٬ࣾҎ্ͷΛࣗͷࣖͰฉ͍ͯΈͨɻ ɾʮͳͥ5BMLOPUFΛ͓͏ͱ͍ͯ͠Δͷ͔ʁʯ ɹʮԿΛͱײ͍ͯ͡Δͷ͔ʁʯ ɹɹΛॏతʹώΞϦϯάɻ ɾ৴པ͕ߏஙͰ͖͍ͯͳ͍ঢ়گͰ๚ͯ͠ɺ ɹଟ͘Λޠͬͯ͘Εͳ͍ൃੜɻ ɹͦͷ߹ɺஅยతͳใ͔ΒԾઆΛཱͯͨɻ
ώΞϦϯά݁ՌΛఆੑతʹੳɺੳɺੳɾɾɾ
࣮ࡍʹΛฉ͍ͯΈ͔ͯͬͨ͜ͱ ɾސ٬اۀنۀछۀଶͭ͡ʹ༷ʑɻ ɹಉ͡ۀछͰձࣾ͝ͱʹҧͬͨاۀ෩ɻ ɹ˞વͱݴ͑વͷೝࣝɻ·͞ʹʮاۀਓͳΓʯ ɾਓʹΑͬͯίϛϡχέʔγϣϯͷzܗzҧ͏ɻ ɹಉ͡Α͏ʹاۀʹΑͬͯཁٻ͞ΕΔ ɹίϛϡχέʔγϣϯͷελΠϧɺεϐʔυײҟͳΔɻ ɹ˞ྫɿτοϓμϯWTϘτϜΞοϓ
ྫ ҿ৯ళͷέʔε
ɾجຊతʹཱͪࣄ વ ɻ ɾళฮʹ1$ͳ͍͔ɺ͋ͬͯڞ༗ͷҰͷΈɻ ɾ࿈བྷखஈݸਓͷεϚϗ͕جຊɻ ɹͦͷͨΊɺ-*/&ͰΓऔΓ͢Δ͜ͱ͕ଟ͍ɻ ɹݸਓར༻ͱձࣾར༻ͷ͍͚Ͱ՝ɻɹ ɾϐʔΫλΠϜͰΏͬ͘ΓͱεϚϗΛ ɹ֬ೝ͍ͯ͠ΔՋͳ͍ɻ ɹඵҎͰϝοηʔδΛಡΈॻ͖Ͱ͖Δ
ɹ͜ͱ͕ॏཁɻɹ
ʮݟ͑Δɺݟ͑Δͧʂ ɹࢲʹɺϢʔβ͕ݟ͑Δʂʯ
ޮՌ
Ϣʔβ͕ಇ͍͍ͯΔ࢟Λ ϦΞϧʹ૾Ͱ͖ΔΑ͏ʹͳͬͨ ɹԾઆཱͯͷޮͷ্
ͦͷਓΛϋοϐʔʹ͍ͨ͠ɺ ͱ͍͏ؾ͕࣋ͪڧ͘ͳͬͨ ɹϞνϕʔγϣϯͷ্
Ϣʔβʹ͍ͭͯؒͱ ಉ͡ฏʹཱͬͯձ͕Ͱ͖ΔΑ͏ʹ ɹίϛϡχέʔγϣϯίετͷԼ
ࠓޙͷ՝ɺิ ɾސ٬ͷϦΞϧͳ࢟Λ ɹʮνʔϜશମͰͷڞ௨ݴޠʯ ɹʹམͱ͠ࠐΉ͜ͱࠓݱࡏ՝ͷ··ɻ ɹ˞ϖϧιφʗγφϦΦ๏ͳͲͰ ɹɹlڞ༗zʹม͍͑ͯ͘Έ͕ඞཁ͕ͩɺ ɹɹॾࣄͰపఈͰ͖͍ͯΔͱݴ͍͍ɻ ɾސ٬ʹڞײ͠ͳ͕Βɺ ɹͦ͜ʹҾͬுΒΕ͗͢ͳ͍͜ͱॏཁɻ ɹ࣌ʹʮ/0ʯΛݴ͏͜ͱΤϯδχΞͷॏཁͳɻ
ɹ˞ΫʔϧϔουɺΥʔϜϋʔτ
࣌ʹΦϑΟεͷ֎ʹग़ͯɺ ސ٬ʹձ͍ʹ͍͜͏ 1PJOU
ΧελϚʔαϙʔτେ
Ͱαϙʔτ͢ΔΑΓ ։ൃ͕͍ͨ͠ ΤϯδχΞͷຊೳ
ݪ࢝࣌ͷαϙʔτମ੍ $4୲໊ ։ൃٕ݉ज़αϙʔτ୲໊ ˞࣍ड ґཔ ࢧԉ ։ൃ࣌ؒΛ೧ग़͢ΔͨΊʹɺ ։ൃऀͷλΠϜɾϚωδϝϯτ͕ඞਢ ਏ͍ʜ
ମ੍ڧԽޙ $4୲໊ ٕज़αϙʔτ୲ ˞࣍ड ґཔ ࢧԉ ҰݟɺΑͦ͞͏ɻ͔͠͠ɺɾɾɾ ։ൃ୲ ։ൃ5
ظతͳ αʔϏεΛӡӦ͍ͯ͠ΕγεςϜඞ͍ͣͯ͘͠ɻ w w ։ൃͷ࠷લઢʹ͍ͳ͚Ε ɹٕज़αϙʔτ୲ͷ͕ࣝྼԽ͍ͯ͘͠ɻ ςΫχΧϧ ݁ہɺଞͷΤϯδχΞͷॿ͚͕ͳ͚Ε ɹेͳαϙʔτ͕Ͱ͖ͳ͍͜ͱʹɻ νʔϜશମͱͯ͠ແବͳ͕ൃੜɻ
ͬͱຊ࣭తͳ ୭ͩͬͯ։ൃ͕͍ͨ͠
ɾɾɾͱ͍͏Θ͚Ͱɺ͞Βʹվળ $4୲໊ ˞࣍ड ґཔ ࢧԉ ։ൃ ٕ݉ज़αϙʔτ୲ ަ ։ൃ5
ɾٕज़αϙʔτ൪੍Λ࠾༻ ɹ˞େମɺग़੮൪߸ॱɻ ! ɾຖேɺελϯυΞοϓ.5(Ͱ൪Λ֬ೝɻ ɹ˞։ൃ͕େมͳਓ༨༟ͷ͋Δਓ͕ݞΘΓ ɾΤϯδχΞͷΘΓʹɺ ɹ໘ʹཱͭ͜ͱ͕ଟ͍$4୲ʹ ɹ൪੍ͷҙਤΛઆ໌ͯ͠ཧղΛٻΊͨɻ ɹ˞$4୲ͱͯ͠ຖ͕ͪ͏ਓʹґཔ͢Δ͜ͱʹͳΔͷͰɺ ɹɹίϛϡχέʔγϣϯίετ͕૿͑Δɻ
ɹɹࠒ͔Βͷײँɺ৴པؔΛେʹʂ
5BMLOPUF㱻;FOEFTLΛ࿈ܞͤͯ͞ɺ αϙʔτঢ়گΛશࣾతʹlݟ͑ΔԽz ˞͜Εલ͔Β͍ͬͯͨ ͍߹Θͤͷڞ༗ ސ٬ຬධՁͷڞ༗ ։ൃऀαϙʔτʹࢀՃͰ͖ΔΈ
ސ٬͔ΒͷઈࢍɺΈΜͳͰڞ༗
·ɾɾɾ خ͘͠ͳ͍ͱݴͬͨΒӕ͞ɾɾɾ
ޮՌ
$4୲ͱ։ൃ୲Ͱ ௧ΈɺتͼΛ͚߹͍ɺ ɹνʔϜ͕ࣗવͱڠྗ͠߹͏Α͏ʹ ɹνʔϜϫʔΫͷ্
୭͕։ൃͷ࠷લઢʹཱͪɺ ࠷৽ͷࣝΛอͯΔΑ͏ʹ ɹφϨοδڞ༗ͷڧԽ
ސ٬ͷΛΤϯδχΞ͕ࣗ ੵۃతʹर͍ɺղܾ͍ͯ͘͠Α͏ʹ ސ٬ઢͷৢ
ࠓޙͷ՝ɺิ ɾͱ͍͑ɺγεςϜن͕֦େ͢ΔʹͭΕͯɺ ɹ݁ہ·ͨࣝͷภΓ͕ੜ͡Δͣɻ ɹ͔͠͠ɺۜͷؙ͕ଘࡏ͠ͳ͍ͳͷͰɺ ɹεέʔϧରࡦΛ͍͔ͯ͘͠͠ͳ͍ɻ ɾΤϯδχΞͷ։ൃ࣌ؒɺूதྗΛ ɹνʔϜͱͯ͠ԿʹकΔ͔ґવͱͯ͠ॏཁͳ՝ɻ ɾطଘސ٬ͷຬΛٻ͢Δ͜ͱͱɺ ɹ৽نސ٬Λ֫ಘ͢Δ͜ͱΞϓϩʔν͕ҟͳΔɻ ɹόϥϯεৗʹҙࣝ͢Δඞཁ͕͋Δɻ
ΧελϚʔɾαϙʔτͱ ։ൃͷ࠷લઢΛγʔϜϨεʹ 1PJOU
ΤϯδχΞͷࣄ Θ͔Γʹ͍͘
ߟ͍͑ͯΔ͜ͱ ͬͱΘ͔Γʹ͍͘
ΤϯδχΞͱඇΤϯδχΞͷؒͰൃੜ͢Δ ʮ͋ͷਓɺԿΛ͍ͬͯΔͷ͔͔Βͳ͍ʯ
࠷ॳʹँΓ·͢ ˞ղܾͰ͖͍ͯͳ͍
ͦΕͰͬͨ͜ͱ ʴ Ζ͏ͱ͍ͯ͠Δ͜ͱ
ࣗͨͪͷ࡞ۀঢ়گΛ lݟ͑ΔԽz ཧ ͬͨ͜ͱɿͦͷ̍
Ψϯτνϟʔτ ཧ -&(0 ᝦࢴ ݩωλɿ IUUQXJSFEKQ BCSJMMJBOUXBMMNPVOUFEMFHP QMBOOFSUIBUTZODTXJUI HPPHMFDBMFOEBS
Χϯόϯ ཧ ˞͞Β1JWPUBM5SBDLFS
ॏཁºۓٸ ͷ࢛ݶ ཧ ! ΞΠεϘοΫεతͳ λεΫʑཧ
ɾͱʹ͔͘ݟ͑Δ ཧ ɾݕࡧͰ͖ͳ͍ɺҰཡԽͰ͖ͳ͍ɺ ɹͳͲͷ͋Γͭͭɺ ɹࢥͬͨ΄ͲΤϯδχΞଆͰෆศΛײ͡ͳ͍ɻ ɾ2ɿʮࠓͲ͏ͳ͍ͬͯΔͷʁʯ ɹ"ɿʮนΛݟͯԼ͍͞ ΩϦο ʯ ɹ˞ͦͷޙɺิઆ໌ͰϑΥϩʔ͢Δײ͡
ɾͪΖΜສೳͰͳ͍͕ɺ ɹʮͲ͜ݟΕ͔Δͷ͔ʁʯతͳ࣭ݮͬͨɻ
ඇΤϯδχΞͷํʑ ࣾษڧձ ͬͨ͜ͱɿͦͷ̎
ɾӦۀͷϦʔμʔ͔Βਃ͠ೖΕɻ ɹ˞ҙࣝڞ௨ͩͬͨ ɾ5BMLOPUFͷγεςϜ͕Ͳ͏ಈ͍͍ͯΔ͔ɺ ɹߏ͔ΒɺΫϥΠΞϯτɾαʔόͷ֓೦·Ͱղઆɻ ɾ݁ՌɺඇৗʹتΜͰΒ͑ͨɻ ɹ·ͨΤϯδχΞͷࣄ͕ ɹݟͨҎ্ʹ͕͔͔Δཧ༝͕ෲམ༷ͪͨ͠ࢠɻ ɾશͳཧղͰ͋Δඞཁͳ͘ɺ ɹஅยతͳ͕ࣝ͋Δ͚ͩͰ૬ޓཧղʹཱͭɺ ɹͱ͍͏رΛ࣋ͯͨͷݸਓతʹେ͖͍ɻ
ࠓޙɺ͍͖͍ͬͯͨ͜ͱ ɾ42-ɺ)5.-ͳͲͷ؆୯ͳٕज़ࣝΛ ɹ৬छΛ͑ͯत͍ͯ͘͠ɻ ɾٯʹɺΤϯδχΞଆͰ ɹӦۀαϙʔτϚʔέͷ୲͔Β ɹੵۃతʹࣝͷՌ࣮Λड͚औ͍ͬͯ͘ɻ ɾޓ͍ʹࣝͷՍ͚ڮΛੜΈग़͠ɺ ɹԣஅతͰڧ͍νʔϜΛ࡞Δʂ
ಉ͡lܠ৭z͕ݟ͑ΔΑ͏ʹ ˞࠷ॳ͔ΒͰ͖ͳͯ͘ɺ͖͋ΒΊͣҰาͣͭ 1PJOU
ίϛϡχέʔγϣϯ 5BMLOPUF͕ม͍͑ͨͷ ਓʑΛͭͳ͛Δྗ
ڞײͷՍ͚ڮͰɺ ਓʑʹྗΛಧ͚Α͏ ڞײͷՍ͚ڮͰɺ ਓʑʹྗΛಧ͚Α͏
͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠