senior java engineer

We are looking for an experienced Java Backend Engineer to support our client in the banking and financial services industry. The ideal candidate will have strong hands-on experience in Java, Spring Boot, microservices architecture, and backend performance optimization. **Employment Type:** Contract – 6 months, renewable every 6 months based on project...

## **Job description** - Biến các các tính năng trên nền tảng (platform) AI thành dạng ứng dụng tiện lợi cho người dùng cuối. - Thiết kế, phát triển REST API, DB schema và tối ưu hóa hiệu năng hệ thống. - Tích hợp cơ chế xác thực và phân quyền (Authentication/Authorization) dựa trên OIDC/OAuth2;...

Location: HCM/Ha Noi A leading B2B SaaS company operating in the construction tech space, with a Vietnam-based engineering hub working in cross-functional squads. The team follows an agile, squad-based model where small groups own the full lifecycle — from design and development through to testing and production operations — in a collaborative,...

## **Top 3 reasons to join us** - Mức lương tương xứng với năng lực - Môi trường có đồng đội giỏi, sẵn sàng chia sẻ - Tiếp cận công nghệ cao, nhiều bài toán thực tế ## **Job description** **MÔ TẢ** - Thiết kế và phát triển nền tảng hạ tầng giúp các đội phát triển xây dựng,...

**Requirements** - 5+ years of experience in software development with Python, including 3+ years building and running production GenAI/LLM applications used by real users. - Deep understanding of Generative AI technologies, including transformer-based models (e.g. GPT) and their application in real-world scenarios - Experience with AI orchestration...

*Salary: Upto 80M VND (Gross)* *Location: Ha Noi* **I. JOB DESCRIPTION** **1. Gateway/Proxy Development & Operations** - Design, deploy, and optimize **Envoy Proxy in production environments** , covering L7 routing, filter chains, mTLS, rate limiting, and observability. - Develop and extend Envoy security capabilities using **Proxy-Wasm (Rust)** ...

What you'll do • Design and build scalable, secure, and high-performance applications using C#/.NET 8, React, TypeScript, EF Core, and PostgreSQL or SQL Server. • Lead architectural design and technical decisions, applying Clean Architecture, SOLID principles, and design patterns to build maintainable, reliable systems. • Develop robust REST APIs,...

*We welcome candidates specializing in Manual or Automation, or Performance Testing. Job Purpose Ensure end-to-end quality for complex technology initiatives through hands-on manual, automation, and performance testing. Work closely with Business, Product, Engineering, and other teams to clarify requirements, identify risks, and improve product quality...

Sign-on Bonus: +1 month’s salary if you apply and join between 1-Oct 2026 and 30-Nov 2026. This opportunity is also open to Developers who wish to broaden their skill set and transition into an Automation Quality Engineering career path. Responsibilities • Analyze, design, create, and execute C# automated test cases for back end microservices and...

## **Top 3 reasons to join us** - 13 Monthly Base Salary - Training - Recorgnition ## **Job description** Kỹ sư DevOps giúp tăng tốc triển khai, cải thiện chất lượng/bảo mật mã và tối ưu hóa quy trình cho nhóm phát triển. Kỹ sư DevOps chịu trách nhiệm xác định các vướng mắc trong các quy trình phát...

Our Company We're Hitachi Digital Services, a global digital solutions and transformation business with a bold vision of our world's potential. We're people-centric and here to power good. Every day, we future-proof urban spaces, conserve natural resources, protect rainforests, and save lives. This is a world where innovation, technology, and deep...

**CÁC HOẠT ĐỘNG CHÍNH / MAJOR ACTIVITIES** - Chịu trách nhiệm đảm bảo hoàn thành tốt các nhiệm vụ được giao, đáp ứng các chức năng, trách nhiệm và kỳ vọng của cấp quản lý trực tiếp. - Hướng dẫn đồng nghiệp trong và ngoài đơn vị về cách thức áp dụng phương pháp Agile vào...

Primary Duties & Responsibilities • Responsible for daily maintenance, fault troubleshooting, mechanical optimization, and continuous engineering improvement of automation equipment. • Lead and manage the Die attach streamline and Wire bond streamline. Education • Minimum 5 yr. experience in mechanical engineering of semiconductor industry; • BS/MS...

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It’s a unique legacy of innovation that’s fueled by great technology—and amazing people. Today, we’re tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers,...

We are seeking a Senior Backend Engineer (Go) to join our engineering team. In this role, you will be responsible for designing, developing, and maintaining robust backend systems that power various products at Qualgo. You will work on complex technical challenges related to system architecture, performance, scalability, and real-time data processing. As a...

**Senior Solution Architect (Cloud-Native, Java & Kubernetes)** (Optimized for top Google & LinkedIn search queries by adding high-intent architectural keywords: "Cloud-Native", "Java", and "Kubernetes") - **Job ID / Requisition ID:** R0141389 - **Location:** Ho Chi Minh City, Vietnam - **Company:** Hitachi Digital Services **About the Role** Architect...

**Job Description** - Participate in requirement analysis, solution design, and development of Finance/Lending systems. - Develop backend services using Java and frontend applications using Angular, ensuring seamless integration across system components. - Design, develop, and optimize RESTful APIs, implement business logic, and integrate with internal and...

About the Role FinX aims to build a digital bank that will deliver on the promise of simplicity, technological advancement, superior customer products & services. As a backend developer, you will take part in building an exciting, greenfield digital banking product, which will positively impact the day-to-day lives of millions of people. You will have the...

We are seeking a Senior Android Engineer in Vietnam to shape Android architecture and raise platform quality at scale. You will own critical domains, improve performance and reliability, strengthen security and guide delivery across squads. You will partner with product and engineering teams to ship modern Android experiences in a fast-paced Agile...

## **Top 3 reasons to join us** - Hybrid working; Flexible time; Macbook Pro - L&D programs; 17 days off - 13.7 million B2C users; 140,000+ business customer ## **Job description** **About the Role** We're building the **Authentication & Authorization platform** for a new FSA-regulated digital bank in Japan. The platform powers OAuth 2.0/OIDC-based...