ITエンジニア（IT・Web・通信・ゲーム）の転職求人一覧

ECサイトに店舗への精算業務を管理しているシステムのSAP HANAへのマイグレーションプロジェクトに参画します。設計フェーズ以降の開発、テスト、移行、保守運用まで幅広く携わり、大規模システムの進化を推進する重要な役割を担います。最新技術に触れながら、自身のスキルアップとキャリアアップを実現できる絶好の機会です。業務内容・SAP HANAを活用したシステム設計・ABAPを用いた開発、テスト・システム移行計画の立案と実行・保守運用業務・関連部門との連携

[Role & Responsibilities]You will be a key player in the migration of our client's SAP system to S/4HANA, building and integrating applications on the SAP Business Technology Platform (BTP). You'll translate complex business needs into innovative, efficient IT solutions, working closely with a talented team to deliver high-impact results. You'll be involved from the project's development phase, gaining a deep understanding of the new system's specifications. This is a fantastic opportunity to contribute significantly to a major enterprise system transformation.[Main tasks include]- Develop and deploy applications on SAP BTP, leveraging its diverse services and capabilities.- Collaborate with architects and stakeholders to ensure project success.- Participate in all phases of the software development lifecycle.- Implement and maintain CI/CD pipelines for automated processes.- Troubleshoot and resolve technical issues related to application pe

(1)　プロジェクト推進　（1）　日常的なデリバリー（進捗）管理　（2）　要件と開発の連携（社内・外の関係者と調整・協働）　（3）　プロジェクトとデリバリー管理に関連する知識の管理と共有(2)　データ分析　（1）　データを収集し、整理、保存　（2）　データの分析、洞察の導出　（3）　可視化(3)　プログラム能力を活用する業務　（1）　主流の開発言語を理解する　（2）　開発言語の特性に応じたプログラム設計　（3）　簡単な開発ができる

※必須条件・Python / TypeScript / Go のいずれかによる5年以上の開発経験・LLM API（OpenAI / Anthropic / Google Gemini / Mistral など）を用いたアプリケーション開発経験・AIエージェント（LangChain / CrewAI / OpenAI Agent SDK / Google ADK / MCPなど）構築およびContext Engineeringの実務経験・RAG（Embedding・ベクトルDB・検索アルゴリズム）の設計・実装経験・プロンプト最適化および評価指標設計を通じた生成精度改善の経験・自然言語処理の基礎知識およびデータパイプライン構築経験・日本語能力試験N1に相当する言語能力※歓迎条件・Elasticsearch / OpenSearch / Vespaなどを用いた検索基盤の開発経験・ナレッジグラフや構造化データとRAGを統合したシステム設計経験・AWS / Google Cloud / Azureなどのクラウド環境での設計・運用経験・顧客メール・FAQ・製品ドキュメントなど非構造化テキストの前処理・正規化経験

[About the company]Our client is a leading technology company known for its innovative approach to online services and commitment to cutting-edge infrastructure. They offer a collaborative and fast-paced work environment focused on continuous learning and development.[Role & Responsibilities]As a Load Balancer Platform Architect, you will be at the forefront of designing and developing next-generation load balancing infrastructure. You will drive architectural decisions, ensuring high availability, scalability, and efficiency across our global data centers. You'll work with a talented team to automate processes, build robust APIs, and tackle complex challenges in a dynamic environment. This is an opportunity to make a significant impact on a massive scale.[Main tasks include]- Lead the architectural design of the load balancer platform control plane.- Develop and implement automation strategies to streamline operations.- Design and develop h

[About the company]Our client is a forward-thinking organization in the IT industry, committed to innovation and providing cutting-edge infrastructure solutions. They foster a collaborative and supportive work environment where employees are empowered to contribute their expertise and make a real difference.[Role & Responsibilities]You will be responsible for the successful planning, execution, and completion of IT infrastructure projects. You will work closely with stakeholders, manage project timelines and budgets, and ensure projects are delivered on time and within scope. You will also be involved in developing long-term strategic goals for the IT infrastructure department and improving existing processes. You'll be a key contributor to shaping the future of our client's technology landscape.[Main tasks include]- Develop comprehensive project proposals and charters.- Create detailed project plans, schedules, and monitor progress.- Manage