java backend developer

Develop and enhance algorithmic trading engines using Core Java.Partner with global trading, quant, and technology teams to deliver high-performance trading solutions.Design, build, test, and deploy scalable applications across the full software development lifecycle.Improve execution performance, trading signal generation, and trading infrastructure.Build...

Ceffu is seeking a QA engineer to design, implement, and maintain test strategies for backend services and distributed systems. You will own quality across the SDLC, develop automated test frameworks, validate APIs and data workflows, and collaborate with cross-functional teams to ensure reliability and performance in high-concurrency...

A consulting firm in Hong Kong is seeking a System Analyst with significant experience in React and Java to join their team. The candidate should have a minimum of 6 years in system development, familiar with Spring Boot and J2EE multi-tier architecture, and possess strong communication skills in both English and Chinese. This role presents an exciting...

InfoTech Services (Hong Kong) Limited has a contract role for a Java/J2EE professional to support a Transport Department web-based system. The position requires hands-on development, testing, and coordination with users and contractors in a government setting.Ideal candidates will have at least 1 year of relevant government project experience, strong SQL and...

Software Developer / Full-Stack Developer GIL is a premier professional services platform integrating a global network with advanced technology to provide comprehensive corporate, fund, trust, and compliance solutions. From early-stage startups to public listing, the GIL team provides the rigorous backend support and professional systems that allow our...

A leading technology firm in Hong Kong is seeking an experienced architect to develop low-level application architecture and assist in creating delivery standards and guidelines. The ideal candidate has over 5 years in technology consulting, 7+ years in Java programming, and hands-on experience with Microservice technologies. Strong strategic understanding...

HONG KONG DATA INFINITY TECHNOLOGY CO., LIMITED is seeking a software engineer to contribute to the company’s fast-growing core projects. You will participate in system design and implement robust code to improve service stability and user experience.The ideal candidate has a Bachelor’s degree in Computer Science or related field, at least 2 years of...

OverviewWe are seeking a skilled System Analyst to join the Insurance industry, specializing in Insurance Claims and Java. This role requires technical expertise and the ability to contribute to the Technology department in delivering effective solutions.Client DetailsThe employer is a large organization within the Insurance industry, known for its...

Hong Kong Exchanges & Clearing Ltd (HKEX) is seeking an IT Specialist - Officer for Post-trade Application on a 12-month contract. You will develop software, perform testing and document mission-critical systems used in clearing and settlement.You will work with Java, microservices and container-based applications, using DevOps tools such as Jenkins, Jira,...

Want to be part of the software development team that touch the life of people everyday? Have the opportunity to learn and work on AI, Machine learning and Data Analytic.What you will be working on: Produce and manage backend web services, database, content management system. Development, maintenance and security of IT software and applications Design and...

Job Summary We’re looking for a Java developer to design, develop, and support front‑office trading applications, oversee projects, drive deliveries, and build robust, scalable Java server systems. Responsibilities Oversee projects, drive deliveries, and fully design and implement high‑quality technical solutions Design, develop and support...

SW8386 |24 Oct 2022 System Analyst - React & .Net (Web Frontend & Backend) Familiar with system frontend and backend application development with react and .NET Framework Advanced level of knowledge in programming and code analysis Experience with SharePoint Online or SharePoint server 2019 would be a plus Experience with source control tools, such as git...

Java - Senior Algo Trading / Team Lead / DirectorJava - Senior Algo Trading / Team Lead (Director Level)This position as a Senior Java Developer and Team Lead sits within a high-performance algorithmic trading development team. The role focuses on leading technical innovations in electronic trading strategies within a fast-paced, front-office environment at...

A renowned tech leader based in Hong Kong is looking for a Java Developer to analyze and develop banking applications. The ideal candidate will have strong Java, SQL, and microservices experience coupled with proficiency in both English and Chinese. The job offers a competitive salary and benefits, a renewable contract, and opportunities to work on...

SW8832 |22 Jul 2025 Software Engineer (25-35K, Spring boot /Java) Develop applications to automate management report formatting, relevant data extraction, and data structuring. Participate in the team’s daily operations to identify needs and gather requirements for automation application development. Collaborate with team members to design and implement...

ASTRI - Hong Kong Applied Science and Technology Research Institute is looking for a skilled software developer to work on fintech applications. You will develop back-end systems, design and implement test plans, and engage in the complete product lifecycle. The ideal candidate will have significant experience in programming with Java/Kotlin or Python, along...

A renowned tech leader based in Hong Kong is looking for a Java Developer to analyze and develop banking applications. The ideal candidate will have strong Java, SQL, and microservices experience coupled with proficiency in both English and Chinese. The job offers a competitive salary and benefits, a renewable contract, and opportunities to work on...

Gravitas Recruitment Group Hong Kong is seeking a Senior Java Developer and Team Lead for a high-performance APAC Algorithmic Trading team. You will lead technical innovations in electronic trading strategies and drive improvements across the region in a front-office environment.The role requires 10+ years in capital markets, strong Java expertise, and the...

China Life Insurance (Overseas) Company Limited (“China Life (Overseas)”) with presence in Hong Kong, Macau, Singapore and Indonesia is a wholly-owned subsidiary of China Life Insurance (Group) Company, China’s largest financial insurance corporation.   　 Responsibilities Work closely with business users to review operation processes and...

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...