java backend developer

We are seeking an experienced **Java Full Stack Developer** to design, develop, and maintain scalable, high-performance web applications. The ideal candidate will possess strong expertise in both backend and frontend technologies and have the ability to deliver end-to-end solutions in a collaborative Agile environment. **Key Responsibilitie** - sDesign,...

**仕事内容:** ・機能及びキャンペーンの新規開発や改善 -新機能含め提案、仕様検討から関わることができます ・APIの設計/開発、DB設計、サーバー負荷軽減 ・パフォーマンスチューニングやバグ対応 ・AWSなどのクラウドインフラを利用したサービス設計/運用 ...

- Drive architecture for one of Japan's largest e-commerce platforms - Lead high-scale systems handling peak event traffic **企業情報** Our client is a major internet services company operating one of Japan's largest online marketplaces, serving tens of millions of users. The organization is known for running high-impact campaigns and continuously...

**★AI Agent Engineer | Prime SIer** - **Business Level Japanese REQUIRED (N2 Level)** **✦Fully Remote Work** **✦Listed Company** **✦Global Environment** **★Annual salary: 6 million yen - 11 million yen** **-------------【About the company】-------------** The company supports the clients' business transformation by combining strategic...

The Opportunity The customer is the focus of everything we do, and millions of end users rely on our products daily. We believe in the value of empowering Junior Cloud Architect (Java & AI) with the resources to solve critical problems for the future of our business, which is why we need you.  Key Responsibilities: * Architectural Assistance: Work...

### **Japanese Fintech firm listed on NASDAQ** # **Backend Engineer** 採用企業 Japanese Fintech firm listed on NASDAQ 勤務地 東京都 23区, 新宿区 雇用形態 正社員 給与 600万円 ~ 1200万円 ## **ワークスタイル** 服装カジュアル副業OKフレックスタイム制 ## **募集要項** You will join a newly...

**仕事内容:** **＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝** **✅前職からの給与UP率は平均120％を実現！** **✅自社開発、クラウド、DX推進プロジェクト多数！** **✅年間休日130日＋有給も自由に取得可能！** ...

**About Agoda** At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for travel, launched Agoda to make it easier for everyone to explore the world. Today, we are part of Booking Holdings [NASDAQ: BKNG], with a diverse team of over 7,000 people from 90 countries,...

**★Front End Engineer | Fin-tech Company** - **Business Level Japanese Required (N1 Level)** **◆ Hybrid Work** **◆ In-house Development** **◆ Global Environment** **◆ Annual Salary： 7 million ～ 13 million yen.** **-------------【About the company】-------------** The company operates at the intersection of finance and technology,...

Summary: Join as a Backend Developer at a leading decentralized middleware protocol company. Your role will focus on managing distributed validator sets and automating infrastructure through Infrastructure as Code (IaC) for Web3 developers. You will play a vital part in automating and streamlining processes, enhancing the efficiency and scalability of our...

AI & Service Transformation / AI & サービス トランスフォーメーション Backend developer (AIC-261) 職務内容 - About the project A leading airline company is transitioning from a legacy loyalty platform to a modernized system. As part of this transformation, the customer-facing loyalty application will be integrated with a newly...

**About Woven By Toyota** Woven by Toyota is enabling Toyota’s once-in-a-century transformation into a mobility company. Inspired by a legacy of innovating for the benefit of others, our mission is to challenge the current state of mobility through human-centric innovation — expanding what “mobility” means and how it serves society. Our work...

Job Description:Business Overview The Technology Platforms Division (TPD) drives the growth of Rakuten's ecosystem by delivering innovative, high-quality technology platforms characterized by integrated control and strategic partnerships.Within TPD, the Cloud Platform Supervisory Department (CPSD) develops and manages Rakuten's state-of-the-art cloud...

Job Description: Business Overview Rakuten Group's basic management philosophy is to "empower people and society through innovation”. We provide more than 70 diverse services, including EC services such as shopping malls and travel booking sites, financial services such as online banking, and media services and professional sports, to more than 100...

**★FullCycle Engineer | Prime SIer** - **Business Level Japanese REQUIRED (N2 Level)** **✦Fully Remote Work** **✦Listed Company** **✦Global Environment** **★Annual salary: 6 million yen - 11 million yen** **-------------【About the company】-------------** The company supports the clients' business transformation by combining strategic...

◆About the project A leading airline company is transitioning from a legacy loyalty platform to a modernized system. As part of this transformation, the customer-facing loyalty application will be integrated with a newly developed backend platform. The project includes the implementation of necessary UI enhancements and modifications to ensure seamless...

Senior Automation QA Engineer (Python) Singapore / Asia / New Zealand, Auckland / New Zealand, Wellington / Australia, Brisbane / Australia, Melbourne / Australia, Sydney Engineering – QA / Full-time: Remote / Hybrid Binance is the leading global blockchain ecosystem and cryptocurrency infrastructure provider whose suite of financial...

Join one of Japan's largest internet service companies as a **Haken Android Developer** in Tokyo and help shape a high-traffic personal finance application used by millions of customers. This is an exciting opportunity to develop innovative Android solutions using modern technologies while collaborating with talented engineers in a multinational Agile...

**Senior Software Engineer**  **Partner Development Department**  **Tokyo, Japan**  **Full-time (Permanent Employee)**  **Money Forward, Inc. – Job Listing Summary (English Translation)** **Overview**  You will be assigned to the Partner Development Department within Money Forward Business Company,...

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