なぜ私はチームにい続けるのか。あるいは、エンジニアとしての成長のためのチームの活用について。 / Why I continue to be in the team #RSGT2021

by Tatsuya Sato

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3FHJPOBM4DSVN(BUIFSJOH5PLZP ͳͥࢲ͸νʔϜʹ͍ଓ͚Δͷ͔ɻ ͋Δ͍͸ɺ ΤϯδχΞͱͯ͠ͷ੒௕ͷͨΊͷνʔϜͷ׆༻ʹ͍ͭͯ ࠤ౻ཽ໵!TBUP@SZV 4JMWFS#VMMFU$MVC גࣜձࣾσϯιʔ

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ࣗݾ঺հ ࠤ౻ཽ໵ !TBUP@SZV ϓϩάϥϚʔʢ௨ࢉ೥໨ʣ

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ෳۀ΍ͬͯ·͢ IUUQTTBUPSZVHJUIVCJPKPCT

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νʔϜ4JMWFS#VMMFU$MVCॴଐ

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νʔϜͱͯ͠גࣜձࣾσϯιʔۈ຿

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νʔϜͱͯ͠ʁ

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νʔϜస৬͠·ͨ͠ ਓ·ͱΊͯνʔϜͱͯ͠࠾༻ w ౰࣌ͷ୲౰αʔϏεͷΫϩʔζͷస৬ͷ੾ֻ͚ͬ w స৬͍͕ͨ͠ɺνʔϜ͕ແ͘ͳΔͷ͸ݏ w ͳΒνʔϜ͝ͱస৬ͪ͠Ό͑

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5FBNCBTFE5FBN w ϓϩδΣΫτ΍૊৫ͷ౎߹ͰऴΘΒͳ͍νʔϜͷ͋Γํ w ྑ͍νʔϜΛ࡞Δͷ͸೉͍͠ɻϓϩδΣΫτͳͲ͸ऴΘΓ͕͋ͬͯ ΋ɺͦΕͱҰॹʹνʔϜΛऴΘΒͤΔඞཁ͸ͳ͍ɻ

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IUUQTTQFBLFSEFDLDPNUBLBLJOHUFBNCBTFEUFBN 34(5

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ηογϣϯͰ࿩͢͜ͱ w ͦΜͳνʔϜͷϝϯόʔͱͯ͠ଓ͚͖ͯͨΘ͚ w νʔϜͱݸਓͷ੒௕Λߟ͑Δ੾ֻ͚ͬʹ

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ʂʂ஫ҙʂʂ ݸਓతͳݟղͰ͋Γ ֶज़తࠜڌ͸͋Γ·ͤΜɻ

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ͳͥνʔϜʹ͍ଓ͚Δͷ͔ w ͳͥࠓͷνʔϜʹೖ͔ͬͨ w ͳͥࠓͷνʔϜ͔Βग़͍͔ͯͳ͍ͷ͔

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ͳͥࠓͷνʔϜʹೖͬͨͷ͔ Photo by Jac Alexandru on Unsplash

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2016年8月

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ͻͱΓ΅ͬͪͷϓϩδΣΫτ w ։ൃνʔϜͱผ૊৫ͷϓϩμΫτΦʔφʔͱͷνʔϜ w ϓϩμΫτΦʔφʔͱ͸ྑ޷ͳؔ܎Ͱ੒Ռ͕ग़͠΍͔ͬͨ͢

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ͻͱΓ΅ͬͪͷྑ͍ͱ͜Ζ w ࣗ෼͕Ͱ͖Δ͜ͱͰείʔϓ͕ܾ·Δ w ෼୲࡞ۀ͕Ͱ͖ͳ͍ͷͰɺ৘ใͷಉظ͕͍Βͳ͍ w ΍ͬͨ͜ͱ͕ࣗ਎ͷ੒Ռͱͯ͠ೝΊΒΕΔ

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ͻͱΓ΅ͬͪͷྑ͘ͳ͍ͱ͜Ζ w ࣗ෼͕Ͱ͖Δ͜ͱ͔͠Ͱ͖ͳ͍ w ࣗ෼ͷࢹ఺Ͱ͔͠Ϟϊΰτ͕ݟΕͳ͍ w ΍Δ͜ͱ͕ଟͯ͘ɺ΍Γ͍ͨ͜ͱʹूதͰ͖ͳ͍

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ϨΨγʔͳٕज़ w 3VCZͱ3BJMTܥ w ʮ3VCZ͕Ͱ͖Δਓʯͱ͍͏͚ͩͰΞαΠϯ͞Εͨ w ୭΋खΛ෇͚ΒΕͳ͍ൿ఻ͷ؀ڥ w ΦϯϓϨαʔόʔ Photo by Hunter Haley on Unsplash

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ΤϯδχΞͱͯ͠ͷ੒௕ Λײ͡ΒΕͳ͔ͬͨ Photo by Cristian Newman on Unsplash

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νʔϜ։ൃΛ͍ͨ͠ Photo by Nick Abrams on Unsplash

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͸͡Ίͯͷస৬׆ಈ Photo by Maranda Vandergriff on Unsplash

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స৬׆ಈͰߟ͑ͨ͜ͱ w ྑ͔ͬͨνʔϜͷମݧΛৼΓฦͬͨ w ͭͷج४ΛܾΊͨ

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ྑ͔ͬͨνʔϜͷମݧ ͻͱΓ΅ͬͪʹͳΔલ w ࣾྺɺܦྺ΍ޏ༻ܗଶ͸ҟͳΔਓͷখ͍͞νʔϜ w αʔϏε΍νʔϜͷͨΊʹݴ͍͍ͨ͜ͱΛݴ͑Δ w খ͍͚͞ΕͲɺϢʔβʔʹײँ͞ΕΔαʔϏεͷ։ൃ Photo by Clayton Cardinalli on Unsplash

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͔͠͠ɺղࢄ Photo by CHUTTERSNAP on Unsplash

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ղࢄͷݪҼ w ༧ࢉͷ౎߹ w ੓࣏తͳཧ༝ w ૊৫มߋʹΑΔจԽͷҧ͍ Photo by Tom Roberts on Unsplash

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߅ͬͯΈ͕ͨɺ࿈ഊ ࣗ෼ʹ͸޲͍͍ͯͳ͍ͷ͔΋ʜ

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స৬ͷͱ͖ͷ৚݅ w ݴ͍͍ͨ͜ͱΛݴ͍߹͑Δਓ͕͍Δ͔ w νʔϜΛकΔਓ͕͍Δ͔

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స৬׆ಈͰ ਓ΍νʔϜΛݟΔͷ͸େม Photo by Paul Kramer on Unsplash

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స৬׆ಈͰਓ΍νʔϜΛݟΔͷ͸େม w ϓϩμΫτ΍ٕज़͸ݟ͑΍͍͕͢ɺ୭͕Ͳ͏ಇ͍͍ͯΔͷ͔͸ݟ͑ ͮΒ͍ w ಛʹɺͦ͜ʹʮࣗ෼ʯ͕ೖΔͱͲ͏ͳΔͷ͔͸೉͍͠

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ҙ֎ͳͱ͜Ζʹྑ͍࿩͕͋ͬͨ ͱ͋Δࣾ಺ͷίʔώʔλΠϜͰͷग़དྷࣄ ྑ͍νʔϜΛ࡞Γ͍ͨɻ ϝϯόʔ୳ͯ͠ΔΜͩΑͶɻ

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ίϛϡχςΟͷܨ͕Γ w ಉظ͚ͩͲҰॹʹ࢓ࣄΛͨ͜͠ͱ͸ͳ͔ͬͨ w ͚Ͳɺ๭ࣾςοΫΧϯϑΝϨϯεͷӡӦͰҰॹͩͬͨΓ w ΞδϟΠϧίϛϡχςΟͰͲ͏͍͏ਓ͔͸஌͍ͬͯͨ

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స৬ͷͱ͖ͷ৚݅ʢ࠶ܝʣ w ݴ͍͍ͨ͜ͱΛݴ͍߹͑Δਓ͕͍Δ͔ w νʔϜΛकΔਓ͕͍Δ͔

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స৬ͷͱ͖ͷ৚݅ʢ࠶ܝʣ w ݴ͍͍ͨ͜ͱΛݴ͍߹͑Δਓ͕͍Δ͔ w νʔϜΛकΖ͏ͱ͢Δਓ͕͍Δ͔ ㅟ ㅟ ㅟ ㅟ ㅟ ㅟ ㅟ

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ίϛϡχςΟͰͷ৴པʹṌ͚ͨ Photo by Michał Parzuchowski on Unsplash

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ͳͥࠓͷνʔϜ͔Β ग़͍͔ͯͳ͍ͷ͔ Photo by Nathan Dumlao on Unsplash

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ډ৺஍ͷྑ͍νʔϜ͔ͩΒ

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੒௕Λॿ͚Δ҆৺ײͱۓுײ w ҆৺ײ w ྑ͍͜ͱ͸ྑ͍ɺବ໨ͳ͜ͱ͸ବ໨ͱݴͬͯ͘ΕΔ w എதΛ༬͚ΒΕΔ w ۓுײ w എதΛ༬͔Δ w ࣗ෼ͷՁ஋Λݟ͚ͭଓ͚ͳ͍ͱ͍͚ͳ͍

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స৬ͷͱ͖ͷ৚݅ʢ࠶࠶ܝʣ w ݴ͍͍ͨ͜ͱΛݴ͍߹͑Δਓ͕͍Δ͔ w νʔϜΛकΕΔਓ͕͍Δ͔

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উखʹײ͍ͯͨ͡ޙΖΊ͍ۭͨؾ w ໘౗ౕ͍͘͞ͱࢥΘΕ͍ͯΔͷͰ͸ʁ w ೥্ͷ෦Լͷѻ͍͕໘౗͍͘͞ͷͰ͸ʁ

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Ծઆ ʮ͜ͷۭؾ͸࣮ࡏ͢Δͷ͔ʯ

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΍ͬͨ͜ͱ ʮݴ͍͍ͨ͜ͱΛݴ͏ʯ

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ؾΛ͚ͭͨ͜ͱ ϙδςΟϒʹɺѱҙ͕ແ͍Α͏ʹৼΔ෣͏ Photo by Nimble Made on Unsplash

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ࣗ෼ͷݴͬͨ͜ͱ͔Βٞ࿦͕࢝·Δ Photo by Dylan Clifton on Unsplash

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͋Δ࣌ɺۭؾΛಡ·ͳ͍ൃݴΛͯ͠͠·ͬͨ Photo by Andre Hunter on Unsplash

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஫ҙͯ͘͠Εͨ w ʮࢭΊΖʯͰ͸ͳ͘ɺͳͥѱ͘ࢥΘΕΔͷ͔ڭ͑ͯ͘Εͨ w ؾ࣋ͪ͸ཧղͯ͘͠Εͨ w ΋͠ͻͱΓͩͬͨΒɺૄԕʹ͞Ε͓ͯऴ͍ͩͬͨʢ͸ͣʣ Photo by Nick Fewings on Unsplash

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ྑ͍ͱ͜Ζ͸ྑ͍ɺବ໨ͳ͜ͱ͸ବ໨ͱݴͬͯ͘ΕΔ҆৺ײ w ൃݴ͢Δલʹ͋Ε͜Ε೰·ͳͯ͘ྑ͍ w ͻͱΓͰ͸ؾ͔ͮͳ͍͜ͱʹؾ͚ͮΔ w ৽͍͜͠ͱʹ௅ઓͰ͖Δ Photo by Nick Fewings on Unsplash

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νʔϜͱͯ͠ٻΊΒΕΔ͜ͱ

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ϝϯόʔͷಘҙΛ߹Θͤͯຬͨ͢

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ͻͱΓ΅ͬͪͷ৔߹ ౰વશ෦΍Βͳ͍ͱ͍͚ͳ͍

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ͻͱΓ΅ͬͪͷ৔߹ શ෦৳͹͞ͳ͍ͱ͍͚ͳ͍ w ۤखͱ޲͖߹͏ w ΍Γͨ͘ͳ͍ w ͕͔͔࣌ؒΔ

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νʔϜͷ৔߹ ۤख΍ऑ͍ͱ͜ΖΛ೚ͤͯɺࣗ෼ͷಘҙͳ͜ͱʹूதͰ͖Δ

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എதΛ༬͚ΒΕΔ҆৺ײ

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എதΛ༬͔Δۓுײ

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ࣗ෼ͷՁ஋Λ ݟ͚ͭଓ͚ͳ͍ͱ͍͚ͳ͍ ۓுײ

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νʔϜΛ҆ఆ͍ͤͨ͞ ࣗ෼͕ϘτϧωοΫʹͳΒͳ͍͜ͱ w ଞͷϝϯόʔ͚ͩͰ΋ɺ Ͱ͖ΔΑ͏ʹ͢Δ w ৘ใ͸Ӆ͞ͳ͍ w ڭ͑Δ

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ʮ͋Εʁ ࣗ෼͸͍Βͳ͍ͷͰ͸ʁʯ

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ݟ͚ͭํɺࣗ෼ͷ৔߹

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ෳۀ ຊۀͰ͸ܦݧͰ͖ͳ͍ܦݧΛνʔϜʹ࣋ͪؼΔ Photo by freddie marriage on Unsplash

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͓ΘΓʹ

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νʔϜʹ͍͚ͭͮΔཧ༝ w ͻͱΓ΅ͬͪ͸େมɺνʔϜ։ൃΛ͔ͨͬͨ͠ w ݴ͍͍ͨ͜ͱΛݴ͍߹͑ΔɺकΔਓͷ͍ΔνʔϜΛબΜͩ w ੒௕Λॿ͚Δ҆৺ײͱۓுײ

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Ξϯαʔηογϣϯͱ͸ʁ

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͋ͷ೔ɺ͋ͷ࣌ɺ͋ͷ৔ॴͰ ༠ΘΕ͍ͯͳ͔ͬͨͱͨ͠Βʜ Photo by Brendan Church on Unsplash

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ࠂ஌

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ʮΘ͔Βͳ͍ʯͱڞଘ͢ΔνʔϜ5FBNDPOUSPMMJOH$)"04

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͓ ࢓ ࣄ ͓ ଴ ͪ ͯ͠ ͍ · ͢ ʂ