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入社3ヶ月目のエンジニアから見たカケハシ
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Mitsuyuki Shiiba
July 03, 2023
Technology
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1.7k
入社3ヶ月目のエンジニアから見たカケハシ
【オンライン】医療スタートアップ開発裏側
https://henry.connpass.com/event/286755/
の発表資料です。
Mitsuyuki Shiiba
July 03, 2023
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Transcript
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ೖࣾϲ݄ͷΤϯδχΞ͔ΒݟͨΧέϋγ ҩྍελʔτΞοϓ։ൃཪଆ ༿ɹޫߦ גࣜձࣾΧέϋγ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE Χέϋγͷ͜ͱͬͯͨਓʁ స৬ͷͱ͖ʹΛ͔͚ͯΒ͏·ͰΓ·ͤΜͰͨ͠ʂʂ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ࠓͷΰʔϧ ʮʔɻΧέϋγ͓ͬͯ͠Ζͦ͏ʯͬͯࢥͬͯΒ͑ͨΒ͍͍ͳ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ࠓͷΰʔϧ ʮʔɻΧέϋγ͓ͬͯ͠Ζͦ͏ʯͬͯࢥͬͯΒ͑ͨΒ͍͍ͳ ͜ΜͳΛ͠·͢ w ͷɺιϑτΣΞΤϯδχΞͱͯ͠ͷΩϟϦΞύε w ΧέϋγͷɺΞδϟΠϧͳ։ൃΛલఏͱͨ͠ϓϩμΫτͮ͘Γ w ͱΧέϋγͷઓ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ༿ޫߦʢ!CVGGFSJOHTʣ w ݄ʹΧέϋγʹೖࣾ w ιϑτΣΞΤϯδχΞͱͯ͠खΛಈ͔ͯ͠Δ w େࡕͷ͔ࣗΒϑϧϦϞʔτ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ͷ ιϑτΣΞΤϯδχΞͱͯ͠ͷΩϟϦΞύε
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ࣗද ࢀߟɿࣄਓੜͷදͮ͘Γ ࣗ IUUQTBOBHJMFXBZDPNZFBSTPGXPSLJOHMJGFʢΞΫηε݄ʣ ιϑτΣΞΤϯδχΞͱͯ͠ͷΩϟϦΞύε
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE &$αʔϏεͷ։ൃɾӡ༻ w લɿςοΫϦʔυͱ͕͕ͯͭͭ͠։ൃ w ΞδϟΠϧͷಋೖɾ࣮ફ w த൫ɿͦͷ͔ͨΘΒͰɺΞγελϯτϚωʔδϟ w ϝϯόʔҭɺ࠾༻ɺ৫ͮ͘Γ
w ޙɿͬͺΓΤϯδχΞͰ͍͘͜ͱʹͨ͠ w ϚωʔδϝϯτͷࢹΛཧղͰ͖Δ γχΞΤϯδχΞ w ؒͰɺΓ͍ͨ͜ͱΛΓ͖ͬͨͷͰస৬ ιϑτΣΞΤϯδχΞͱͯ͠ͷΩϟϦΞύε
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE $*αʔϏεͷ։ൃɾӡ༻ w ւ֎ͷձࣾɾӳޠͰࣄɾϑϧϦϞʔτ w ϑϧελοΫΤϯδχΞʢ*OEJWJEVBM$POUSJCVUPSʣ w શ͘ҟͳΔจԽͳͷͰֶͼ͕ଟ͍ w ྸࣗͷଐੑΛ୭ؾʹ͠ͳ͍
w ৴པͱଚॏ͕ॏࢹ͞ΕͨϑϥοτͳϚωʔδϝϯτ w ίϛϡχέʔγϣϯ͕ஸೡ w ͪΐͬͱͰϨΠΦϑ ιϑτΣΞΤϯδχΞͱͯ͠ͷΩϟϦΞύε
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ϨΠΦϑ w શવωΨςΟϒͳࢥ͍ͳͯ͘ɺ͔ͦͬʔస৬͢Δ͔ʔͱ͍͏ؾ࣋ͪ w ͨͩɺ͔͜͜Β͕͕ͭͭ։ൃ͍͖͍ͯͨ͠ͱࢥ͍ͬͯͨͱ͜ΖͰ͋ͬͨ ͔ͩΒɺ࣍݁Ռʹͩ͜ΘΓ͍ͨͳͱ͍͏ؾ࣋ͪ ιϑτΣΞΤϯδχΞͱͯ͠ͷΩϟϦΞύε
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE Χέϋγͷ ΞδϟΠϧͳ։ൃΛલఏͱͨ͠ϓϩμΫτͮ͘Γ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ͦͯ͠ɺΧέϋγʢ݄ʙʣ *$ͱͯ͠࠷ॳ͔Β݁Ռʹͩ͜ΘΓ͍ͨʂͱ͍͏ϫΨϚϚ ΞδϟΠϧͳ։ൃΛલఏͱͨ͠ϓϩμΫτͮ͘Γ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ͦͯ͠ɺΧέϋγʢ݄ʙʣ *$ͱͯ͠࠷ॳ͔Β݁Ռʹͩ͜ΘΓ͍ͨʂ w ձࣾͷํੑͱن w ձࣾͷΞδϟΠϧ։ൃʹର͢Δߟ͑ํ w ॴଐ͢ΔνʔϜ ˠ͜ͷ͋ͨΓ͕ͪΐ͏Ͳ߹ͬͯͦ͏ͩͬͨͷͰɺΧέϋγͷೖࣾΛܾΊͨ
ΞδϟΠϧͳ։ൃΛલఏͱͨ͠ϓϩμΫτͮ͘Γ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ձࣾͷํੑͱن *$ͱͯ͠࠷ॳ͔Β݁Ռʹͩ͜ΘΓ͍ͨʂ͔Ͳ͏͔ʹؔͳ͘ w ձࣾͷϛογϣϯɺϏδϣϯɺόϦϡʔʹڞײͰ͖Δ͔ɺͱͯॏཁ w ͰɺΑ͋͘ΔͳͷͰɺࠓ͜ͷεΩοϓʢ͑ʔʂʁ ΞδϟΠϧͳ։ൃΛલఏͱͨ͠ϓϩμΫτͮ͘Γ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ձࣾͷํੑͱن *$ͱͯ͠࠷ॳ͔Β݁Ռʹͩ͜ΘΓ͍ͨʂͷͰ w ձࣾͷنɺେ͖͗ͣ͢ɺখ͗ͣ͢͞ɺ։ൃ৫ਓ͙Β͍ w ϩʔϧ͕͔Ε͍ͯΔ͚Ͳɺڑ͕ԕ͗͢ͳ͍͘Β͍Ͱ w ϓϩμΫτ։ൃʹूதͰ͖Δ w
Χέϋγͪΐ͏ͲͦͷαΠζ ΞδϟΠϧͳ։ൃΛલఏͱͨ͠ϓϩμΫτͮ͘Γ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ձࣾͷΞδϟΠϧ։ൃʹର͢Δߟ͑ํ *$ͱͯ͠࠷ॳ͔Β݁Ռʹͩ͜ΘΓ͍ͨʂͷͰ w ձࣾͱͯ͠ΞδϟΠϧ͕લఏͷͱ͜Ζ͕͍͍ͳ w ΞδϟΠϧͳ։ൃΛͲ͏৫ʹਁಁͤ͞Δ͔ɺΑΓ w ΞδϟΠϧͳ։ൃͰʮ݁ՌʯΛग़͢ํʹͩ͜ΘΓ͍ͨ w
ΧέϋγΞδϟΠϧલఏ w ܦӦ͕ΞδϟΠϧਪ͠ʢͦΕͱϦϞʔτϫʔΫʣ w εΫϥϜϚελʔ͕ϩʔϧͱͯ͠େʹ͞Ε͍ͯΔ w ձࣾͱͯ͠εΫϥϜܧଓతͳվળʹऔΓΜͰ͍Δ ΞδϟΠϧͳ։ൃΛલఏͱͨ͠ϓϩμΫτͮ͘Γ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ॴଐ͢ΔνʔϜ *$ͱͯ͠࠷ॳ͔Β݁Ռʹͩ͜ΘΓ͍ͨʂͷͰ w ྔͷେ͖ͳ1E.ͱࣄΛ͍ͨ͠ w ˠܹͩͬͨʮༀࡎࢣױऀ͞ΜʹتΜͰΒ͑ΔͷΛʂʂʂʯ w എதΛ༬͚ΒΕΔεΫϥϜϚελʔɾΤϯδχΞϦϯάϚωʔδϟ w
ˠ౬લ͞Μ͕εΫϥϜϚελʔͳͷͰɺ৫ͷࠐΈͰ༬͚ΒΕΔ w ࣗΑΓεΩϧͷߴ͍ΤϯδχΞͱࣄΛ͍ͨ͠ w ˠϦʔμʔΫϥεͷΤϯδχΞͱϖΞͰ։ൃ ΞδϟΠϧͳ։ൃΛલఏͱͨ͠ϓϩμΫτͮ͘Γ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ͱΧέϋγͷઓ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE νʔϜ ৽نϓϩμΫτͷ্ཱͪ͛νʔϜ w γχΞΤϯδχΞYʢͱ͏Ұਓʣ w ܹϓϩμΫτΦʔφʔ w ౬લεΫϥϜϚελʔ w
υϝΠϯΤΩεύʔτʢༀࡎࢣʣ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE εΫϥϜ w ϓϩμΫτ্ཱͪ͛ظͷΊ·͙Δ͘͠มΘΔঢ়گʹ w ҰिؒεϓϦϯτͰదԠ͍ͯ͠Δ w σΠϦʔϦϑΝΠϯϝϯτͰ w ຖͪΐͬͱͣͭઌͷ͜ͱΛ͠߹ͬͯΔ
w εϓϦϯτϨϏϡʔ w ͍ΖΜͳνʔϜͷਓ͕ݟʹདྷͯ͘ΕͯΔ w εϓϦϯτϓϥϯχϯάͰ w ͜·͔ͳݟੵΓͯ͠ͳ͍
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ΤϯδχΞͱͯ͠ຖिҧ͏͜ͱʹઓ ͍Ζ͍ΖઓͰָ͖͍ͯͯ͠ʂ w ࣾͷ͍ΖΜͳνʔϜͱ૬ஊ͠ͳ͕ΒΞʔΩςΫνϟઃܭ w ϢʔβʔετʔϦʔϚοϐϯάͰશମײͷೝࣝ߹Θͤ w 5FSSBGPSNʹΑΔΠϯϑϥͷߏங w
$*$%ύΠϓϥΠϯͷߏங w ϑϧ5ZQF4DSJQUʹΑΔϑϩϯτΤϯυɾόοΫΤϯυ։ൃ ͳͲ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE Χέϋγͷ͜ͷνʔϜͰ ݁Ռʹͩ͜Θͬͯ ϢʔβʔʹتΜͰΒ͑ΔΑ͏ͳϓϩμΫτʹͳΔΑ͏ʹ ͲΜͲΜ։ൃ͍͖͍ͯͨ͠ ͜ΜͳνʔϜΛҭ͍͖͍ͯͯͨ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE Χέϋγ͓ͬͯ͠Ζͦ͏ʁ ͬͯࢥͬͯΒ͑ͯͨΒخ͍͠ͳ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE એ IUUQTFWFOUTIPFJTIBKQEFWTVNJTFTTJPOʢΞΫηε݄ʣ
$PQZSJHIU,",&)"4)**OD"MM3JHIUT3FTFSWFE ։ൃϝϯόʔΛืू͍ͯ͠·͢ʂ w όοΫΤϯυΤϯδχΞ w ϑϩϯτΤϯυΤϯδχΞ w σʔλΤϯδχΞ w 43&
w σΟϨΫλʔʢεΫϥϜϚελʔʣ w ϓϩμΫτϚωʔδϟ ͳͲ IUUQTSFDSVJULBLFIBTIJMJGFFOHJOFFS