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ITエンジニアとして大切にしている3つのこと

 ITエンジニアとして大切にしている3つのこと

This is my presentation slides on NTT Tech Conference 2023.
https://ntt-developers.github.io/ntt-tech-conference/2023/

#NTTtech
#Career
#Engineering
#English
#Global

Kenichi Kambara

March 24, 2023
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  1. ITΤϯδχΞͱͯ͠େ੾ʹ͍ͯ͠Δ3ͭͷ͜ͱ


    2023.03.24


    NTTςΫϊΫϩεגࣜձࣾ

    ਆݪ ݈Ұ(ΤόϯδΣϦετ)

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  2. About me
    •ۀ຿ɿϞόΠϧΞϓϦ։ൃ/ٕज़ࢧԉ/จԽৢ੒׆ಈ


    •ߨԋɿΠϕϯτొஃ(ւ֎14ճɺࠃ಺100ճ+)


    •ࣥචɿ7࡭


    •झຯɿϥϯχϯά/ӳձ࿩/ΞϓϦ։ൃ
    ਆݪ ݈Ұ (NTTςΫϊΫϩε/ΤόϯδΣϦετ)
    @korodroid

    (Twitter)

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  3. ௚ۙͷ׆ಈ (2022೥/ւ֎෼)
    ւ֎ΧϯϑΝϨϯεొஃ5݅[ΠλϦΞ/γϯΨϙʔϧ/έχΞ]

    (ߨԋ3݅/ύωϧσΟΧογϣϯ1݅/ϫʔΫγϣοϓ1݅)

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  4. •ITΤϯδχΞͱͯ͠େ੾ʹ͍ͯ͠Δ3ͭͷ͜ͱ


    •ձࣾͰͷಠࣗࢪࡦͷ্ཱͪ͛ํ(ྫ)


    •ٕज़ྗͷຏ͖ํ(ྫ)
    Topics

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  5. ITΤϯδχΞͱͯ͠େ੾ʹ͍ͯ͠Δ3ͭͷ͜ͱ

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  6. 1. େ੾ͳ΋ͷʹ௅ઓ͠ଓ͚Δ

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  7. Androidͱͷग़ձ͍(2007೥)
    ਖ਼ࣜ൛(ver.1.0)ʹͳΔલ…ָͦ͠͏͚ͩͲ…
    • υΩϡϝϯτ͸શͯӳޠ…


    • શ҆͘ఆ͍ͯ͠ͳ͔ͬͨ։ൃ؀ڥ…


    • Τϥʔ͕ى͖ͯ΋ݪҼ͕Ṗ…

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  8. ౰࣌ײͨ͡Androidͷະདྷ
    ͦΕͰ΋৮Γଓ͚͍ͯΔͱ…ັྗͷྂʹ
    • ϓϥοτϑΥʔϜͷࣗ༝౓ͷߴ͞


    • ࢢ৔Λ੮ר͢ΔͷͰ͸ʁʂͷ௚ײ


    • ੈքʹϦʔνͰ͖Δັྗ(Android Market)

    ※Android Market: Google Play ετΞͷલ਎

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  9. ࣗ෼͕࣮ߦͨ͠Ξϓϩʔν

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  10. •ݸਓ։ൃɺۀ຿Ҏ֎ͷٕज़ΩϟονΞοϓͳͲ
    •ݚڀ։ൃ/঎༻αʔϏεɾϓϩμΫτͳͲ
    ձࣾ(ۀ຿)
    ϓϥΠϕʔτ
    ࣗ෼ͷٕज़ྗͷຏ͖ํ

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  11. •ݸਓ։ൃɺۀ຿Ҏ֎ͷٕज़ΩϟονΞοϓͳͲ
    •ݚڀ։ൃ/঎༻αʔϏεɾϓϩμΫτͳͲ
    ձࣾ(ۀ຿)
    ϓϥΠϕʔτ
    ࠓճ͸ͪ͜Βͷ࿩Λ…

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  12. ϓϥΠϕʔτͰ20Ҏ্ͷΞϓϦΛ։ൃ
    •ྫ1. Twitter͔ΒμδϟϨΛरͬͯಡΈ্͛Δ🤣


    •ྫ2. ޷͖ͳਓͷπΠʔτͰىͯ͘͜͠ΕΔ໨֮·͠😇

    ࣭>ྔʁˠ࣭Λ্͛ΔͨΊʹྔ΋େ੾೿

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  13. جૅΛֶΜͩޙ͸ࣗ෼Ͱ1ຊ։ൃ͢Δʂ


    (୊ࡐ͸޷͖ͳ΋ͷͰOK)
    ৽͍ٕ͠ज़ͷΩϟονΞοϓํ๏(ྫ)

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  14. ։ൃ&ษڧձ։࠵ͳͲΛ۪௚ʹܧଓ
    ࠓ͔Β10೥લɺਓੜॳͷւ֎ߨԋͷ࿩͕…
    ౰࣌ͷࣗ෼ɺTOEIC LR 500఺୆(<600)


    εϐʔΩϯά͸͞ΒʹͰ͖ͳ͔ͬͨࠒ…

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  15. ٕज़໘ɿؤுΕ͹Կͱ͔Ͱ͖ͦ͏💪

    ӳޠ໘ɿݶΓͳ͘ݫͦ͠͏😇
    ΍Δʁ΍Βͳ͍ʁਓੜ࠷େϨϕϧͷᷤ౻

    &
    ػձ໘ɿ͜ΜͳνϟϯεΊͬͨʹͳ͍🤔

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  16. ඞࢮʹ४උ&౰೔͸ϕετΛਚ͘͢ͷΈ
    ͋͑ͯ௅ઓ͢ΔಓΛબ୒͢Δ

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  17. ΋ͪΖΜɺࣦഊ΍టष͍ܦݧ΋ଟ਺…

    ւ֎ΧϯϑΝϨϯεಛ༗ͷۭؾײ😇
    ηογϣϯͷ͋ͱͷQA😇

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  18. ւ֎׆ಈͷ3ͭͷసػ

    ॳΊͯͷւ֎ߨԋ


    [2012]
    ॳΊͯͷւ֎ग़ల


    [2013]
    ॳΊͯͷւ֎PD&ϫʔΫγϣοϓ


    [2022]

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  19. Practice makes perfect.
    ௅ઓ͔ΒֶΜͩؾ෇͖(ࣗռΛࠐΊͯ)
    Failure teaches success.
    ݩؾΛ΋Β͍ͬͯΔ2ͭͷ໊ݴ

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  20. 2. ΤϯδχΞϦϯάྗ=ݸਓྗ×νʔϜྗ

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  21. ΤϯδχΞϦϯάྗ=ݸਓྗ×νʔϜྗ
    (ྫ)։ൃݴޠ/ϑϨʔϜϫʔΫͷεΩϧͳͲ
    • Android

    →Java/Kotlin+(Jetpack Compose)…


    • iOS

    →ObjectiveC/Swift+(SwiftUI)…


    • Cross Platform

    →Flutter/React Native/KMM…

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  22. (ྫ)ΈΜͳͰܹࢗ͠߹͏؀ڥ
    ͓ޓ͍ʹ੾᛭ୖຏ͢Δ͜ͱͰ


    ݸʑˍνʔϜͷ੒௕ˠՃ଎౓తͳ੒௕΁🚀

    ΤϯδχΞϦϯάྗ=ݸਓྗ×νʔϜྗ

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  23. ͜Ε·ͰऔΓ૊ΜͰ͖ͨձࣾࢪࡦ

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  24. ಠࣗࢪࡦ: ٕज़จԽৢ੒(ͷ1ྫ)
    (1)༗ࣝऀϛʔτΞοϓ
    (2)TX English Hours

    ※↑Ҏ֎ʹ΋ଟ͘ͷίϛϡχςΟ͕ࣾ಺ͰӡӦ͞Ε͍ͯ·͢ɻ

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  25. (1)༗ࣝऀϛʔτΞοϓ(ٕज़ऀίϛϡχςΟ)
    • શࣾԣஅ(not ૊৫ but ٕज़)Ͱަྲྀ(ࡶஊؚΉ)


    • ಛఆٕज़/ϝϯόʹ͋͑ͯߜΓߴ͍Ϩϕϧͷٞ࿦


    • ૬ޓʹܹࢗ͠߹͏ػձͷ1ͭ

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  26. (2)TX English Hours(ӳޠεϐʔΩϯά)
    • ӳޠΛؾܰʹ࿩͢͜ͱʹಛԽͨ͠ίϛϡχςΟ

    1ਓ3or1෼ͷӳޠLT(+QA)Λ਺໊࣮ͣͭࢪ


    • Φʔϓϯ(୭Ͱ΋OK)+Ϋϩʔζυ(ൃදऀݶఆ)ͷ

    2෦ߏ੒


    • લ࠲ʹ೔ຊޠͰࡶஊͷ෦΋ઃఆ(ΞΠεϒϨΠΫ)

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  27. ձࣾࢪࡦཱҊˍӡӦ: 3ͭͷϙΠϯτ
    1. ݱ৔χʔζˍ೤͍ࢥ͍ʢແཧ͸ې෺ʣ
    2. ܦӦ૚ͷཧղʢ&Ԡԉʣ
    3. ࢍಉˍࣗൃతʹڠྗͯ͘͠ΕΔ஥ؒ

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  28. 3. ਓͱͷͭͳ͕ΓΛେ੾ʹ

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  29. ྫ. ӳޠྗΛߴΊ͍ͨˠࣗ෼ͷ௅ઓ
    ࢓ࣄʹՃ͑ɺϓϥΠϕʔτͰ΋ػձ૑ग़

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  30. ͝൧Λ


    ৯΂͍ͯΔͱ…


    [ࢢ৔]
    ࣸਅΛࡱͬͯͱ


    པ·Εͯ…


    [Ҩ੻]
    ੾ූͷങ͍ํΛ


    ฉ͍͔ͯΒ…


    [Ӻ]
    ࿩͍ͯ͠Δͱ


    ࣗՈ༻ंͰ…


    [ඈߦػ]
    ؍ޫ஍Λ


    า͍͍ͯΔͱ…


    [ࢁಓ]
    ࠙਌ձͰ


    ࿩͍ͯ͠Δͱ…


    [ΧϯϑΝϨϯε]
    ωλʹ


    ωλͰԠઓ?!


    [Ϩετϥϯ]
    ๭Ґஔ৘ใ


    ήʔϜʹͯ…


    [࿏্]
    ྫ. ӳޠྗΛߴΊ͍ͨˠࣗ෼ͷ௅ઓ
    ͖͔͚ͬ͸ɺ৭ʑͳ৔ॴʹ

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  31. ࣾ಺͸΋ͪΖΜɺࣾ֎΋େ੾
    ͦͷޙͷ׆ಈʹ௚݁͢Δ͜ͱ΋
    ٕज़ίϛϡχςΟ

    (։ൃऀ஥ؒ)
    ٕज़Πϕϯτ

    (ग़൛ࣾ)

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  32. ଟ͘ͷग़ձ͍͔ΒֶΜͩ3ͭͷؾ෇͖

    1. ࣗ෼͔Βಈ͘͜ͱͷେ੾͞
    2. ஌ࣝͱ͍͏ΑΓ͸Ձ஋؍
    3. ӳޠྗ=Πϯϓοτ×Ξ΢τϓοτ

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  33. ຊ೔ͷؔ࿈هࣄ
    bit.ly/3Zm3P4t

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  34. ߨԋ΍ࣥචͳͲɺ͝ґཔ͕͍͟͝·ͨ͠Βɺ
    ͓ؾܰʹ͝࿈བྷ͍ͩ͘͞ɻ




    http://www.linkedin.com/in/korodroid
    Thank you so much
    http://fb.com/kanbara.kenichi
    @korodroid

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