システム開発（Web・オープン・モバイル系）/東京23区の転職求人一覧

■ご紹介する企業世界有数のコンサルティング組織。最先端技術と経営戦略を融合させ、企業の持続的な成長を支援しています。■ポジション概要エンタープライズの基幹業務を支えるITソリューション導入における、要件定義から設計・開発・テスト・運用までを担当していただきます。■業務内容【デジタルエンジニア（DE）/シニアデジタルエンジニア（SDE）】・基幹システム導入の要件定義と設計・Fit&Gap分析と業務要件の整理・WebアプリやCRM/ERPの開発・各種テスト計画の策定と実行・システム移行およびデプロイ業務・導入後の運用保守・サポート対応【マネージャー/シニアマネージャー】・開発案件の品質・進捗・リスク管理・要件定義やスコープのクライアント折衝・プロジェクトの契約・納品管理・AI等を用いた開発生産性の向上・最新開発手法や基盤の導入・最適化・チームメンバーの育成とマネジメント#LI-Hybrid#LI-KN

We are looking for a Senior Front-End Web Developer who is motivated to combine the art of design with the art of programming.Responsibilities will include translation of the UI/UX design wireframes to actual code that will produce visual elements of the application.You will work with UI/UX designers and other engineers to bridge the gap between graphical design, user requirements and technical implementation, taking an active role on both sides and defining how the application looks as well as how it works.

Lead the integration of complex systems and drive technological advancement for a leading global tech firm.■About the companyOur client is a prominent player in the technology sector, recognized for its innovative solutions and commitment to excellence. They foster a collaborative environment where cutting-edge technologies are leveraged to solve complex challenges and deliver exceptional value.■Role & ResponsibilitiesYou will be instrumental in designing, implementing, and maintaining robust system integrations, collaborating with diverse teams to ensure seamless data flow and optimize system performance, contributing directly to the company's technological infrastructure.■Main tasks include・Design and implement comprehensive system integration strategies.・Develop and maintain APIs and middleware solutions.・Collaborate with cross-functional teams to define integration requirements.・Troubleshoot and resolve integration-related issues.・Ensure

・400種以上のサービスを展開する大手のマーケットプレイスを支えるポジション！■ご紹介する企業急成長中のC2Cマーケットプレイスを展開する企業。技術とアイデアでサービスの流通を最適化し、誰もが安心して頼める仕組みを創ります。■ポジション概要生活サービス予約サイトのサーバーサイド開発を担当。PythonやTypeScriptを用い、複雑なドメインのシステム化やマイクロサービス化、新機能開発をチームで推進します。■業務内容・Python/Node.jsでのサーバーサイド開発・マイクロサービス化に向けた設計・実装・AWSを利用したインフラ構築および運用・複雑なドメインの要件定義と仕様検討・チームによる課題解決と機能改善の推進・ペアプログラミングを通じた品質の追求■ポジションの魅力・ペアプロを通じた手厚いオンボーディング・「型」を意識した高品質な開発環境・マイクロサービス等、技術的挑戦が可能・裁量が大きく、チーム全員で課題を解決できる文化#LI-Hybrid#LI-KN

Lead Investment Tech Innovation.■About our client:A global company leveraging technology and data to revolutionize finance. They build a unique ecosystem, offering seamless customer experiences. ■Position Summary:Lead new financial ecosystem expansion and asset management structural change. Collaborate on building new organization and delivering mobile securities services.■Job Responsibilities:・Develop and operate the Backend Application system・Design large scale systems with high complexity・Support high throughput applications・Understand infrastructure for large scale problems・Develop tools and contribute to open source・Adopt problem solving to always go to root cause.If you are interested in this position, we look forward to your application.#LI-Hybrid#LI-KN

Create New Mobile Securities Customer Experience!■About our client:A global company leveraging technology and data to revolutionize finance. They build a unique ecosystem, offering seamless customer experiences.■Position Summary:Develop and operate core financial products using web technologies. Customize the investment experience to deliver brand new mobile securities services. ■Job Responsibilities:・Develop/operate products using web technologies・Customize investment experience with PMs/Designers・Prototype development for new features/designs・Technical tasks including unit test improvements・Improve product architecture and performance・Work closely with cross-functional teams.If you are interested in this position, we look forward to your application.#LI-Hybrid#LI-KN