backend java

SW9004 | 23 Jun 2026 Java Developer (Bank / Finance, 35-50K) Responsibilities Design, build, and maintain high-volume, scalable backend microservices and APIs. Deploy containerized core applications to cloud infrastructure, ensuring maximum system availability. Implement secure transaction architectures and real-time message streaming for payment...

SW8994 |03 Jun 2026 Analyst Programmer (Java & OpenShift, Government, 30-50K) Responsibilities Design, develop, and maintain web applications utilizing Java, JavaScript, and RESTful APIs. Manage application infrastructure by configuring and deploying systems across WebLogic/Oracle and OpenShift Cloud environments. Drive system integration and develop...

We are looking for a motivated Java / Web Developer (Junior) to join a forward-thinking team in the Technology & Telecoms industry. This temporary role, based in Hong Kong, offers a fantastic opportunity to contribute to exciting projects while honing your technical skills. Client Details Our client is an established organization within the Technology &...

Our client, a Leading Financial Institution is looking for high-caliber person to fill the position Job Duties Design, develop, test Backend System Development implementation and software solutions delivery by using Java application Develop scalable, reusable components and application framework for Securities Trading solutions Involve in application...

Our client, a Leading Financial Institution is looking for high-caliber person to fill the position Job Duties Design, develop, test Backend System Development implementation and software solutions delivery by using Java application Develop scalable, reusable components and application framework for Securities Trading solutions Involve in application...

Design, develop, and support a strategic financing platform within an investment banking environment. Work closely with traders, product teams, and global stakeholders to deliver high-quality, latency-sensitive solutions. Translate business and regulatory requirements into technical solutions. Participate in system design, code reviews, testing, deployment,...

Design, develop, and support a strategic financing platform within an investment banking environment.Work closely with traders, product teams, and global stakeholders to deliver high-quality, latency-sensitive solutions.Translate business and regulatory requirements into technical solutions.Participate in system design, code reviews, testing, deployment,...

SW8931 | 25 Feb 2026 Analyst Programmer / Software Developer (Java Spring Boot, 25-35K) Responsibilities Design, develop, and maintain backend services using Java Spring Boot. Collaborate with front‑end developers to integrate user‑facing elements with server‑side logic. Create testable code with appropriate unit/integration tests. Monitor,...

Michael Page International (Hong Kong) Limited is seeking a senior software development lead in Hong Kong. You will lead a small team (2-5 developers) on enterprise projects, design technical solutions, and drive backend and frontend development using Java Spring Boot and React/React Native within an Agile framework. The role emphasizes collaboration with...

We are seeking an experienced Software Engineer to design, build, and support capabilities within a Financing platform. This role will be part of a broader, global engineering team collaborating across APAC region. You will contribute to a production-grade platform used by front office stakeholders, requiring strong technical delivery and excellent...

We are seeking an experienced Software Engineer to design, build, and support capabilities within a Financing platform. This role will be part of a broader, global engineering team collaborating across APAC region. You will contribute to a production-grade platform used by front office stakeholders, requiring strong technical delivery and excellent...

SW9001 |16 Jun 2026 Programmer (AI / Python / Java, Government, 20-25K) Design, develop, and implement web-based IT systems and innovative AI/LLM solutions. Manage end-to-end application and database setup, configuration, and daily operations. Build robust backend services utilizing Python, FastAPI, and RESTful APIs. Evaluate and integrate modern...

SW9001 |16 Jun 2026 Programmer (AI / Python / Java, Government, 20-25K)Design, develop, and implement web-based IT systems and innovative AI/LLM solutions.Manage end-to-end application and database setup, configuration, and daily operations.Build robust backend services utilizing Python, FastAPI, and RESTful APIs.Evaluate and integrate modern technologies,...

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...

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance...

Our client is seeking a Backend/Systems Engineer with a deep appreciation for high-availability systems to own and optimize our real-time data infrastructure. You will own the integration, reliability, and data lifecycle of our real-time data ecosystem. You will be adding critical pieces of making our real-time data system more robust and more performant....

Currenxie is a fintech company in Hong Kong delivering borderless payment and banking capabilities to businesses worldwide. We seek a skilled Backend Developer to join our agile team, building scalable APIs and services with a modern stack.You will translate product requirements into robust server-side solutions, contribute to architecture, write tests, and...

About company: https://www.hashoptima.com/We are looking for a Backend Java/Python Developer to join our core development team. The successful candidate will participate in greenfield projects building large-scale trading and quotation systems. Daily tasks include, but are not limited to:ResponsibilitiesEngage in all stages of the software development life...

Our client, a global investment bank in Hong Kong, are seeking a Senior Java Developer to join their growing Equity Derivatives Technology desk. The successful candidate will be responsible for supporting critical systems used by front-office teams. You will design, develop, and enhance software components across the derivatives lifecycle. The role: ...

OverviewOur client is seeking a Backend/Systems Engineer with a deep appreciation for high-availability systems to own and optimize our real-time data infrastructure. You will own the integration, reliability, and data lifecycle of our real-time data ecosystem. You will be adding critical pieces of making our real-time data system more robust and more...