https://www.youngju.dev/blog 천천히 올바르게. AI Researcher & DevOps Engineer Youngju's tech blog. GPU/CUDA, LLM, MLOps, Kubernetes AI workloads, distributed training, and data engineering. ko fjvbn2003@gmail.com (Youngju Kim) fjvbn2003@gmail.com (Youngju Kim) Sat, 16 May 2026 00:00:00 GMT https://www.youngju.dev/blog/culture/2026-05-16-korean-japanese-engineering-blogs-communities-2026-toss-kakao-naver-line-mercari-cybozu-cyberagent-deview-if-kakao-rubykaigi-deep-dive.en https://www.youngju.dev/blog/culture/2026-05-16-korean-japanese-engineering-blogs-communities-2026-toss-kakao-naver-line-mercari-cybozu-cyberagent-deview-if-kakao-rubykaigi-deep-dive.en Korea — Toss SLASH, Kakao if(kakao), NAVER D2, Woowa Tech Blog, Karrot, Coupang, Musinsa, RIDI, Yanolja, Banksalad, Devocean (KT). Japan — Mercari, LY Corp, Cybozu, CyberAgent, DMM, DeNA, ZOZO, pixiv Inside, Cookpad, Niconico, freee, Money Forward, SmartHR, Sansan, Rakuten, Yahoo Japan, NTT Data. This single post maps both countries: each company blog tone, signature posts, the major tech conferences (DEVIEW, if kakao, SLASH, WOOWACON, RubyKaigi, BuildersCON, PyCon JP, AWS Summit Japan), which RSS feeds to subscribe to first, and how to follow Japanese-only content as a non-native reader. A 2026 atlas of Korean-Japanese engineering content in one place. Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) engineering-blogtech-communitytoss-slashkakao-ifnaver-d2woowa-techdevocean-ktline-engineeringly-corpmercaricybozucyberagentdmmdenazozopixivcookpadrecruitniconicofreeemoney-forwardsmarthrsansanrakutenyahoo-japandeviewif-kakaoslashwoowaconrubykaigibuildersconpycon-koreapycon-jp2026deep-diveenglish https://www.youngju.dev/blog/culture/2026-05-16-korean-japanese-engineering-blogs-communities-2026-toss-kakao-naver-line-mercari-cybozu-cyberagent-deview-if-kakao-rubykaigi-deep-dive.ja https://www.youngju.dev/blog/culture/2026-05-16-korean-japanese-engineering-blogs-communities-2026-toss-kakao-naver-line-mercari-cybozu-cyberagent-deview-if-kakao-rubykaigi-deep-dive.ja 韓国 Toss SLASH・Kakao if(kakao)・NAVER D2・우아한기술블로그・당근・쿠팡・무신사・RIDI・야놀자・뱅크샐러드・Devocean(KT)、日本 メルカリ・LY Corp・Cybozu・CyberAgent・DMM・DeNA・ZOZO・pixiv Inside・クックパッド・ニコニコ・freee・マネーフォワード・SmartHR・Sansan・楽天・Yahoo Japan・NTT データ — 韓日両国のコア エンジニアリングブログとテックカンファレンス(DEVIEW、if kakao、SLASH、WOOWACON、RubyKaigi、BuildersCON、PyCon JP、AWS Summit Japan)を一つの記事にまとめる。各社ブログのトーン・強み・代表的な記事、どの RSS を購読すべきか、英語コンテンツが少ない日本ブログを英語でフォローする方法まで、2026 年時点の韓日テックコンテンツ マップを丸ごと見る。 Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) engineering-blogtech-communitytoss-slashkakao-ifnaver-d2woowa-techdevocean-ktline-engineeringly-corpmercaricybozucyberagentdmmdenazozopixivcookpadrecruitniconicofreeemoney-forwardsmarthrsansanrakutenyahoo-japandeviewif-kakaoslashwoowaconrubykaigibuildersconpycon-koreapycon-jp2026deep-dive日本語 https://www.youngju.dev/blog/culture/2026-05-16-korean-japanese-engineering-blogs-communities-2026-toss-kakao-naver-line-mercari-cybozu-cyberagent-deview-if-kakao-rubykaigi-deep-dive https://www.youngju.dev/blog/culture/2026-05-16-korean-japanese-engineering-blogs-communities-2026-toss-kakao-naver-line-mercari-cybozu-cyberagent-deview-if-kakao-rubykaigi-deep-dive 한국 토스 SLASH·카카오 if(kakao)·NAVER D2·우아한기술블로그·당근·쿠팡·무신사·RIDI·야놀자·뱅크샐러드·Devocean(KT), 일본 メルカリ·LY Corp·Cybozu·CyberAgent·DMM·DeNA·ZOZO·pixiv Inside·Cookpad·Niconico·freee·Money Forward·SmartHR·Sansan·Rakuten·Yahoo Japan·NTT Data — 한일 양국의 핵심 엔지니어링 블로그·테크 컨퍼런스(DEVIEW, if kakao, SLASH, 우아콘, RubyKaigi, BuildersCON, PyCon JP, AWS Summit Japan)를 한 글에 정리한다. 각 회사 블로그의 톤·강점·대표 글, 어떤 RSS를 구독해야 하는지, 영어가 부족한 일본 블로그를 어떻게 따라갈지까지 2026년 시점의 한일 테크 컨텐츠 지도를 통째로 본다. Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) engineering-blogtech-communitytoss-slashkakao-ifnaver-d2woowa-techdevocean-ktline-engineeringly-corpmercaricybozucyberagentdmmdenazozopixivcookpadrecruitniconicofreeemoney-forwardsmarthrsansanrakutenyahoo-japandeviewif-kakaoslashwoowaconrubykaigibuildersconpycon-koreapycon-jp2026deep-dive