java software engineer

Gen AI Full Stack Developer (Java, React) - Web AppDevelop and maintain full-stack applications using React and Java Spring Boot.Contribute to GenAI initiatives leveraging platforms such as Dify, Ragflow, and n8n.Build and optimize mobile applications for performance and user experience.Design and implement microservices-based architectures on Azure...

A technology services company based in Hong Kong is looking for an experienced IT professional to assist in engineering project delivery and maintain information systems. The ideal candidate should have a Bachelor's degree in Computer Science and over 5 years of relevant experience in the IT industry, particularly in ISP, with strong programming skills in...

Java Developer for Trading, Securities Lending, Vice President Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and services, including...

SW8310 |06 May 2022 Software Quality Assurance Tester (QA) Plan, develop, and execute regression, functional, integration and other tests on assigned project Design, develop, and use frameworks and harnesses for automated testing Take full ownership of and maintain a robust QA environment Work with developers on improving system testability and creating...

Citi is seeking a senior software engineer for the Equity Finance Technology team in Hong Kong. You will lead technical delivery, work with traders, and build business solutions using Java in an agile environment. The role requires strong Java expertise, experience in high‑pressure settings, and collaboration with a global team across time zones. Knowledge...

SW8860 |09 Oct 2025 Analyst Programmer / Programmer (ETL, Government, 30-50K)Bachelor’s degree in Computer Science or a related field.Minimum of 2 years’ experience in application development and deployment.Experience in any of these:Application development with RDBMS (Informix, Oracle, Sybase, PostgreSQL, MySQL, Redis).Java development (RESTful Web...

Backend Applications Architect / Full-Stack Software Engineer - IC Client Description Major digital and media solutions provider in Hong Kong Job Description Backend Applications Architect Responsibilities Managing a team and improving system architecture. Manage a team and help them prioritise, build, and ship the most impactful features to our...

OKX in Hong Kong is seeking a skilled Service Stability Engineer to oversee service stability across business lines. You will collaborate closely with business units to identify risks and prevent issues, enhancing user experience through systematic problem-solving.The ideal candidate has over 7 years in development and architecture, with expertise in Java,...

Fetchrewards is looking for self-starting engineers in Hong Kong, experienced in developing sophisticated mobile applications. You will engage in the end-to-end development life cycle, focusing on both user interface and system levels. Ideal candidates should be eager to solve real-world problems, have strong organizational and interpersonal skills, and be...

Ceffu in Hong Kong seeks an experienced backend engineer to design and maintain scalable Java services. You will own backend architecture, build secure APIs, and drive reliability, performance, and high availability across distributed systems.You'll collaborate with cross-functional teams, review code, and advance AI engineering capabilities within the...

SW8842 |27 Aug 2025 Programmer/ Analyst Programmer (Spring boot /Java, Government, 20-45K) Requirements Bachelor’s degree in computer science or a related field. Minimum of 1 years of experience in application development and deployment. Strong experience in web application development using Java, Spring Boot, React.js, TypeScript, and SQL. Proven ability...

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Overview Citi is a world-leading global bank. We have...

Software Development Manager (Mobile network and Messaging System)Technical lead for system and solution design, program coding, database implementation, testing, enhancement, upgrade and provide technical support for the Mobile Value Added Services and Corporate SolutionsHave hands‑on experience in tender technical response preparation, secure software...

About the role Led by the AI Solutions Lead of the Team, you will be a hands-on builder focused on speed and experimentation. You will partner closely with departments to understand their daily operational workflows, bottlenecks and pain points, and translate business requirements into high impact and scalable GenAI, workflow automation or other AI use...

Ceffu in Hong Kong seeks an experienced backend engineer to design and maintain scalable Java services. You will own backend architecture, build secure APIs, and drive reliability, performance, and high availability across distributed systems. You'll collaborate with cross-functional teams, review code, and advance AI engineering capabilities within the...

We are hiring for one of our ecosystem projects in the digital asset space. Currently seeking a Software Developer with expertise in C++ to design, develop, and optimize our HFT platform. You will work on low-latency, high-throughput systems, collaborating with cross-functional teams to deliver robust and scalable solutions for real-time trading...

SW8842 |27 Aug 2025 Programmer/ Analyst Programmer (Spring boot /Java, Government, 20-45K) Requirements Bachelor’s degree in computer science or a related field. Minimum of 1 years of experience in application development and deployment. Strong experience in web application development using Java, Spring Boot, React.js, TypeScript, and SQL. Proven...

Project Manager (Software Development / ELV) - IC Client Description One of the largest solution providers in security and related Intelligent and lighting control system in Hong Kong and regional. Job Description ICT Software Development Project Manager Immediate available is preferable, and alternate Sat work (half-day) is...

You will be a senior developer working on the APAC Flow Volatility Risk Pricing platform within Equity Derivatives. The platform covers both pre-trade and post-trade pricing, analytics, volatility fitting & visualizationThe platform is a suite of applications that enables auto delta hedging, vega roll strategies, delta crossing, real-time trade capture &...

Java - 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 major financial institution. The role exists to...