senior java backend engineer java 21 spring boot

Manulife is seeking an senior full-stack software leader in Hong Kong to develop and maintain an end-to-end application stack across frontend, backend and cloud infrastructure. You will participate in architectural discussions and drive feature design while guiding a cross-functional team in a SCRUM environment.Role requires 8+ years of full-stack...

MatchTalent client in Hong Kong seeks an experienced Senior Backend Engineer to lead architecture and development of high-availability platforms for retail financial products, real-time transaction processing, and digital asset integrations. You will build scalable microservices using Java/Spring, with RESTful/gRPC interfaces and data models on...

Binance is seeking a Backend Architect for the Pay&Card team to architect and build card-related systems end to end. You will work with cross-functional teams to design scalable, secure, and compliant infrastructure supporting card issuance and lifecycle management.The role requires 8+ years of backend engineering expertise, strong Java/Spring skills, and...

Java Developer (Spring Boot) - MNC Fintech CompanyA regional role with a fintech company. The candidate will be responsible for developing back-end solutions to cope with new product launches & transformation.Job duties:Develop back-end solutions with Java Spring BootDefine technical specs and review ongoing technical design and effectivenessConduct System...

Key Responsibilities 1. Backend System Development : Design and implement robust, scalable, and high-performance backend systems using Java. Collaborate with cross-functional teams to deliver high-quality software solutions. 2. Application Optimization : Optimize system performance, including thread management, memory usage, and database access. Ensure...

A consulting company in Hong Kong is looking for a Senior System Analyst/System Analyst with at least 6 years of system development experience. The successful candidate will handle requirements collection, design, programming, and testing with minimal supervision while occasionally providing system support after hours. Proficiency in Java, Spring Boot,...

Well-established IoT products manufacturing and R&D companyJob DescriptionCandidates with less experience will be considered as (Senior) Analyst Programmer.ResponsibilitiesProject planning, system design and development of IoT platformLead programmers to develop backend applications and ensure the coding qualityProvide support to Smart Device development...

DescriptionSenior System Engineer (Back End)                                      Job Responsibilities: Participate and lead small team in handling full Software Development Life Cycle (SDLC), including but not limited to requirement gathering, design, development, testing, system release and post launch maintenance of...

Well-established IoT products manufacturing and R&D company Job Description Candidates with less experience will be considered as (Senior) Analyst Programmer. Responsibilities Project planning, system design and development of IoT platform Lead programmers to develop backend applications and ensure the coding quality Provide support to Smart Device...

Gravitas Recruitment Group Hong Kong is seeking a senior backend Java engineer to design, build, and optimize high-speed, live trading systems in a demanding automated trading environment. You will work on low-latency engines, multi-threaded architecture, and sophisticated market infrastructure, collaborating with traders and researchers to push the platform...

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development...

Michael Page International (Hong Kong) Limited is seeking a Senior Full Stack Developer to drive the design, development and delivery of enterprise applications across the full development lifecycle. You will build modern front-ends with Angular/React and robust back-end services with Node.js or Java (Spring Boot), while collaborating with stakeholders to...

A leading IoT products company in Hong Kong seeks an experienced Analyst Programmer or (Senior) Analyst Programmer. The role involves project planning, system design, and development of IoT platforms. Candidates should have over 6 years of software development experience and practical skills in Java, J2EE, Spring, Node.js, and MongoDB. Strong analytical,...

Michael Page International (Hong Kong) Limited is seeking a Senior Full Stack Developer to drive the design, development and delivery of enterprise applications across the full development lifecycle. You will build modern front-ends with Angular/React and robust back-end services with Node.js or Java (Spring Boot), while collaborating with stakeholders to...

Binance is seeking a backend engineer for its Web3 security domain in Hong Kong. You will design, implement, and optimize backend services to support secure, high-performance blockchain operations. You will collaborate with product managers and cross-functional teams to translate security requirements into robust technical plans, employing Java, Spring Boot,...

Select how often (in days) to receive an alert: Senior Solutions Specialist Job Summary We are seeking a Java Spring Boot Developer to develop and maintain enterprise applications. The role involves coding, troubleshooting, performing peer code reviews, and working closely with offshore development teams to resolve technical issues and ensure quality...

SW8856 |30 Sep 2025 Backend Developer (PostgreSQL / MSSQL / MySQL, Government, 30-45K)Bachelor’s degree in Computer Science or a related field.Minimum of 2 years’ experience in application development and deployment.Solid experience in PostgreSQL, MSSQL, MySQL, and SQL database development.Experience in web application development using Java, Spring...

Select how often (in days) to receive an alert:Senior Solutions SpecialistJob SummaryWe are seeking a Java Spring Boot Developer to develop and maintain enterprise applications. The role involves coding, troubleshooting, performing peer code reviews, and working closely with offshore development teams to resolve technical issues and ensure quality...

About The Opportunity We’re looking for a Software Engineer to join our Fraud Risk team! The role will provide an early and significant impact on the engineering team. You will be expected to be responsible for implementation and support of backend microservices, work closely with the frontend and cross‑functional teams, coordinate complex deliverables,...

Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking...