senior java backend developer

OKX is seeking a backend developer to design and implement high-performance services for earn and loan products, including Jumpstart and stablecoin yield systems. The role requires Java/SpringBoot expertise, microservices experience, and strong concurrency skills. Ideal candidates will have 3+ years in finance-related backend work, familiarity with...

IO TECH SOLUTIONS LIMITED is seeking a Backend Engineer to design, build, and maintain secure, scalable backend services that power our digital products. You will apply lean and agile principles to delivery and continuously improve platforms, collaborating with cross-functional teams worldwide. You will expert in Java 17+, Spring Boot/Spring Cloud, and cloud...

Utilize the link below to copy and paste your new JD from: [Make a Copy] OKX Job Description OR Use the Template Below:    OKX will be prioritising applicants who have a current right to work in Hong Kong, and do not require OKX's sponsorship of a visa. Who We Are At OKX, we believe that the future will be reshaped by crypto, and...

A prominent consulting firm in Hong Kong is seeking a Senior System Analyst with at least 6 years of Java development experience. The role involves development, testing, and maintenance of applications primarily in Java and React JS, while working within a leading financial institution. Candidates should have strong communication skills in both English and...

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...

DescriptionAt Kody, we’re redefining how businesses take payments and access financial services. As a fast-growing Fintech, we partner with some of the most recognised names in hospitality, F&B and retail across Hong Kong helping them modernise payments, settlement and digital financial experiences.Our Hong Kong tech team runs like a startup within a...

OKX is seeking a backend developer to design and implement high-performance services for earn and loan products, including Jumpstart and stablecoin yield systems. The role requires Java/SpringBoot expertise, microservices experience, and strong concurrency skills.Ideal candidates will have 3+ years in finance-related backend work, familiarity with...

IO Tech Solutions Limited is seeking a Backend Engineer to design, build, and maintain secure, scalable backend services. You will work with cross-functional teams to deliver digital products using lean and agile methods, and contribute to robust architectures powering new experiences.The role emphasizes microservices, REST, Java 17+, Spring Boot and Cloud,...

IO TECH SOLUTIONS LIMITED is seeking a Backend Engineer to design, build, and maintain secure, scalable backend services that power our digital products. You will apply lean and agile principles to delivery and continuously improve platforms, collaborating with cross-functional teams worldwide.You will expert in Java 17+, Spring Boot/Spring Cloud, and cloud...

oversee projects, drive deliveries and fully hands‑on designing and implementing high quality technical solutions to handle latency‑sensitive trading algorithmsdesign, develop and support front‑office trading applications, working closely with business users to translate complex business and regulatory requirements into innovative solutionsapply a...

We are seeking a seasoned Backend Engineer with deep expertise in decentralized finance (DeFi) to lead the architectural design and development of our client's high-performance DEX platform. You will be responsible for building the core components of a world-class trading environment, focusing on ultra-low latency, high concurrency, and uncompromising...

At Kody, we're redefining how businesses take payments and access financial services. As a fast-growing Fintech, we partner with some of the most recognised names in hospitality, F&B and retail across Hong Kong helping them modernise payments, settlement and digital financial experiences. Why Join us? Work with industry-leading brands in Hong Kong and...

Ceffu is seeking an experienced Backend Java Engineer to design, develop, and maintain scalable backend services. You will take ownership of architecture, optimize performance, and collaborate across teams to deliver high-quality, secure systems for financial-grade digital asset custody.The role emphasizes distributed systems, RESTful APIs, and modern CI/CD...

SW8390 |31 Oct 2022 Senior Java Developer Manage vendor and developers for the upgrade development work on existing business application Coordinate application integration of core applications on implementation and testing work Uplift the development work into CI / CD pipeline in cloud solution Provide necessary support to user and business analyst for UAT ...

SW8390 |31 Oct 2022 Senior Java DeveloperManage vendor and developers for the upgrade development work on existing business applicationCoordinate application integration of core applications on implementation and testing workUplift the development work into CI / CD pipeline in cloud solutionProvide necessary support to user and business analyst for UAT+5 to...

Team Lead / Senior Developer of Backend Development  Hong Kong About the job Team Lead / Senior Developer of Backend Development - Billing System   We are a leading global CPaaS provider recognized for offering carrier-grade communication solutions for enterprise and carriers. With over 35 years of experience developing industry-leading solutions in...

OKX in Hong Kong seeks an experienced backend engineer to design, build, and optimize the Wallet Earn on-chain investment platform. You will scale high-concurrency systems, ensure fund safety, and integrate with DeFi protocols across multiple chains.You will contribute to the AI Agent Marketplace core platform, own architecture of Agent, Task, and Order, and...

IO Tech Solutions Limited is seeking a Backend Engineer to design, build, and maintain secure, scalable backend services. You will work with cross-functional teams to deliver digital products using lean and agile methods, and contribute to robust architectures powering new experiences. The role emphasizes microservices, REST, Java 17+, Spring Boot and Cloud,...

Global Executive Consultants Ltd. is seeking a talented individual for a Java development role in Hong Kong. The candidate will design and implement backend solutions for Securities Trading applications, requiring strong skills in Java and Linux.Candidates must hold a degree in Computer Science and have at least 5 years of relevant experience. Proficiency in...

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