senior java engineer

Summary: Join our Swiss-based blockchain firm dedicated to advancing secure and scalable node infrastructure. As a core team member, you will optimize node performance and develop essential system plugins, leveraging your deep knowledge of JVM and distributed systems. Responsibilities Optimize performance of blockchain nodes to ensure high reliability and...

Join a greenfield Financial Crime technology transformation programme and help build a next-generation AML platform from the groun Work with modern technologies including Java, Kafka, Microservices, Cloud, Kubernetes, Event-Driven Architecture and AI within a h Gain global exposure while collaborating with international teams and contribute to a strategic...

We are hiring an experienced Senior Java Engineer to join a large-scale Financial Crime Technology transformation programme within a leading global financial services organisation. This is a unique opportunity to work on a true greenfield initiative, building the next generation of Anti-Money Laundering (AML) and Financial Crime solutions using modern...

DJRecruit Asia is seeking an experienced Java engineer to join our core platform team. Design and build production-grade services for trading and order lifecycle flows, partnering with product owners to deliver clean, maintainable solutions.You will operate in a modern DevOps environment, owning deployments from development through production while...

We are hiring an experienced Senior Java Engineer to join a large-scale Financial Crime Technology transformation programme within a leading global financial services organisation.This is a unique opportunity to work on a true greenfield initiative, building the next generation of Anti-Money Laundering (AML) and Financial Crime solutions using modern...

IO Tech Solutions Limited seeks a Senior Java Developer to architect and build high-performance FIX connectivity solutions in a FinTech setting. You will collaborate with product and operations teams, driving new features from concept to deployment.The role emphasizes event-driven architectures, RESTful APIs, and microservices, with strong focus on automated...

Binance, based in Hong Kong, is looking for dedicated software engineers to develop and maintain its core trading platform. You will be responsible for implementing crypto-related products and ensuring efficient operations, impacting the daily lives of millions worldwide.The ideal candidate has a Bachelor's or Master's degree in computer science or...

Hyphen Connect Limited, a Swiss-based blockchain firm, is seeking a team member dedicated to enhancing node infrastructure. In this role, you will be responsible for optimizing node performance, developing essential system plugins, and collaborating with cross-functional teams.Ideal candidates will have proven experience with JVM and distributed systems,...

Staff/Senior Java Engineer, OKX Wallet (Web3) Who We Are OKX Wallet is OKX's self-custody wallet, built for users worldwide to securely and conveniently store, manage, and use their on-chain assets. The wallet backend operates in a multi-chain, multi-asset, high-concurrency environment shaped by on-chain state uncertainty and strict fund-security...

IO TECH SOLUTIONS LIMITED seeks a Senior Java Engineer to design, build, and maintain high-performance enterprise software. You will collaborate with product and operations in an Agile/DevOps environment to ensure timely delivery and proactive monitoring of new features.You will architect scalable solutions, partner with product teams, and drive deployment...

Who We Are the company Wallet is the company's self-custody wallet, built for users worldwide to securely and conveniently store, manage, and use their on-chain assets. The wallet backend operates in a multi-chain, multi-asset, high-concurrency environment shaped by on-chain state uncertainty and strict fund-security requirements — combining the...

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...

TEKsystems is seeking an experienced Senior Java Engineer to join a large-scale Financial Crime Technology transformation programme in a leading global financial services organisation. You will help build the next-generation AML platforms, working on greenfield systems with modern Java, microservices, Kafka, cloud and Kubernetes in a hybrid setup across...

TEKsystems is seeking an experienced Senior Java Engineer to join a large-scale Financial Crime Technology transformation programme in a leading global financial services organisation. You will help build the next-generation AML platforms, working on greenfield systems with modern Java, microservices, Kafka, cloud and Kubernetes in a hybrid setup across...

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,...

Well Link Financial Group is seeking a Senior Java Engineer / Technical Lead to design, develop, and modernize enterprise core systems for insurance and finance domains. You will build scalable backend services, lead legacy modernization efforts, and ensure high availability across critical domains.You will work with Java, Spring Boot, Spring Cloud,...

Who We Arethe company Wallet is the company's self-custody wallet, built for users worldwide to securely and conveniently store, manage, and use their on-chain assets. The wallet backend operates in a multi-chain, multi-asset, high-concurrency environment shaped by on-chain state uncertainty and strict fund-security requirements — combining the...

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...

OKX Wallet is OKX's self-custody wallet, built to securely store and manage on-chain assets for users worldwide. We seek a Staff/Senior Java Engineer to own core backend modules and drive high-concurrency wallet features.You'll work across multi-chain environments (EVM, Tron, Solana) and apply sound engineering judgment, system design, and security awareness...

Gravitas Recruitment Group (Hong Kong) Limited seeks a Senior Software Engineer with 15+ years of experience to design, build, and optimize high-speed risk pricing and analytics platforms for Equity Derivatives. You will work on low-latency, real-time trading systems that support pre-trade and post-trade activities, collaborating with global teams across...