java backend developer

About Ceffu Ceffu is a leading institutional-grade digital asset custody platform, offering secure, compliant, and scalable solutions for enterprises, hedge funds, and financial institutions.Ceffu is a leading institutional-grade digital asset custody platform, offering secure, compliant, and scalable solutions for enterprises, hedge funds, and financial...

Role Overview We are looking for a Senior Java Engineer to join our core backend team. This role focuses on building and optimizing resilient distributed systems that handle large-scale data processing . You will work on the architectural level to ensure system reliability and efficient resource utilization, driving technical excellence across our backend...

Video Rebirth Limited seeks a seasoned backend engineer to design, develop, and optimize the production system, data prep infrastructure, and cloud environments. You will collaborate with model researchers to enable training and deployment of AI models, ensuring reliability and scale across services.You should have a Master’s degree and 3+ years in backend...

PIONEER SERVICES PTE. LTD. invites a Software Engineer to join our engineering team and build product features across backend, frontend, or full-stack applications in a fintech context.You will work with Java, Spring Boot, TypeScript, React, and AWS to deliver production systems, improve performance and scalability, and collaborate with experienced engineers...

A fast-growing logistics company in Hong Kong is seeking a Backend Software Engineer to develop and maintain key features for its Driver app and APIs. The role requires at least 2 years of experience in backend development, particularly in Java, and knowledge of microservices and cloud services. Candidates should be detail-oriented, strong communicators, and...

InfoTech Services (Hong Kong) Limited is seeking a contract Software Developer to support the Development and maintenance of software applications for SFO, WFSFAA, including DMS enhancements and PL/SQL work with Oracle DB. You will analyze requirements, design, code, test and maintain the applications, using Java EE, EJB/JSF/JPA, SQL/PL/SQL, and Unix/Linux...

Senior JAVA Developer (game industry start-up, up to 50k) Job Openings Senior JAVA Developer (game industry start-up, up to 50k) About the job Senior JAVA Developer (game industry start-up, up to 50k) About The Role: Our client is a fast-growing and well-funded start-up company in the game industry, specializing in producing mini-games for the mobile...

HashOptima is seeking a Backend Java/Python Developer to join our core development team in Hong Kong. The role focuses on greenfield projects for large-scale trading and quotation systems, covering requirements, design, coding, testing, and deployment. You will deliver low-latency, high-throughput production code and collaborate with the Research/Quant team...

Unlock your potential in a rewarding software engineering role that prioritizes innovation and collaboration. Our client is seeking an experienced Java Developer for a hybrid position that fosters growth and flexibility.In this role, you will engage with impactful Java products, contributing to projects that drive meaningful solutions. The ideal candidate...

United States Digital Space LLC based in Hong Kong is seeking a Senior Engineer to lead the development of scalable backend services, focusing on Wallet and payment infrastructures. The ideal candidate has extensive Java development experience and expertise in the EVM ecosystem, with a passion for blockchain technology.Key responsibilities include...

A leading digital asset company in Hong Kong is seeking experienced software engineers to join its Lending technology team. The role involves designing and developing backend services for crypto lending products, managing loan lifecycles, and integrating blockchain systems. Candidates should have over 10 years of development experience and strong core Java...

A leading logistics technology company in Hong Kong seeks a Graduate Software Engineer to develop and maintain features for its core app and API. The role requires strong skills in backend technologies like Java and NodeJS, with a keen interest in software development. Candidates should be detail-oriented and able to multitask effectively in a fast-paced...

Wati is seeking a Data Backend Engineer to join our China team and strengthen our data infrastructure. You will work on large-scale data systems to enable insights and analytics across our platform. Role requires 2–4 years of backend/data engineering experience and strong skills in Python, Java, or Go, plus SQL/NoSQL expertise. Collaboration with product...

A leading logistics technology company in Hong Kong seeks a Graduate Software Engineer to develop and maintain features for its core app and API. The role requires strong skills in backend technologies like Java and NodeJS, with a keen interest in software development. Candidates should be detail-oriented and able to multitask effectively in a fast-paced...

Wati is seeking a Data Backend Engineer to join our China team and strengthen our data infrastructure. You will work on large-scale data systems to enable insights and analytics across our platform.Role requires 2–4 years of backend/data engineering experience and strong skills in Python, Java, or Go, plus SQL/NoSQL expertise. Collaboration with product...

Company DescriptionWhat We DoEstablished in 2017, CryptoBLK in Hong Kong is a young and thriving technology start-up specialising in Blockchain solutions. Expanding our offices in Taiwan and China, we’ve built up the complete set of DLT software development and operation capabilities in Trade Finance, Supply Chain & Logistic, Insurance Technology, Central...

A fast-growing logistics company in Hong Kong is seeking a Backend Software Engineer to develop and maintain key features for its Driver app and APIs. The role requires at least 2 years of experience in backend development, particularly in Java, and knowledge of microservices and cloud services. Candidates should be detail-oriented, strong communicators, and...

Well-established IoT products manufacturing and R&D company Job Description Candidates with more experience will be considered as Senior Analyst Programmer. Responsibilities IoT end-user application design and development Support Smart Device development team, backend development team and QA team Backend application development, cloud environment...

We are looking for a motivated Java Developer to join our application maintenance team. The successful candidate will support and enhance existing enterprise applications built on Java technologies, including JDK 8, Web MVC, and Spring Framework. This role is ideal for candidates who have a solid foundation in Java programming, Object-Oriented (OO)...

Our client is seeking a seasoned Backend Engineer to help build high-performance, cloud-native infrastructure to support our research, trading, and data pipelines. This role is crucial to enabling real-time data ingestion and processing workflows, and ensuring our systems can meet the demands of a high-uptime, low-latency trading environment. What You Will...