Tatsuya Aizawa

After developing the SNS service of Keel Networks Inc., he joined Nihon Gigei Inc.. He then participated in the establishment of Shake Hands Inc., a company that offers business card management. He also served as the development manager of Nihon Gigei’s groupware “Rakumo” which was provided to over 400 companies and a total of 120,000 people. During his term, he contributed to its improvement leading to its profitability. Afterwards he joined Walkntalk Inc.. 株式会社キールネットワークスで自社SNSサービスの開発等を経験後、株式会社日本技芸に入社。 同社にて名刺管理SaaSを提供する株式会社シェイクハンズの設立に参画。 開発マネージャーとして、日本技芸の自社サービスであるグループウェア「rakumo」を400社超、延べ120,000人ユーザーに提供するサービスに育て、黒字化に貢献。 2013年よりビザスクにエンジニア・UI/UX責任者として参画。

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