senior java backend developer

IO Tech Solutions is seeking a Senior Java Developer to build and optimize a low‑latency risk & pricing platform for flow volatility products, collaborating with traders, quants, and sales in Hong Kong.You will own end‑to‑end delivery of a high‑performance pricing and risk system, work with Linux and low‑latency messaging, and apply deep...

A financial services company in Hong Kong seeks an experienced Java/J2EE Developer specializing in Treasury and e-Banking. The role involves gathering user requirements, developing banking applications, and ensuring quality assurance for system implementation. Candidates should possess a degree in Computer Science or IT and have at least 4 years of business...

Hong Kong Exchanges and Clearing Limited (HKEX) is seeking a highly skilled Java Developer to join IT Post Trade Systems. You will design, implement and support mission‑critical post‑trade software on Linux and cloud infrastructure.The role requires 10+ years in large-scale systems, strong Java expertise, and experience with microservices, REST APIs, and...

Recruit Logic Limited seeks a Java Developer for a front office trading system. You will collaborate with business and cross‑functional teams to deliver robust, compliant solutions and provide accurate estimates. You will mentor peers, conduct code reviews, and ensure thorough testing and documentation.The role emphasizes strong Java/J2EE, Spring, SQL...

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...

2 weeks ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Design and implement robust, scalable, and high-performance backend systems using Java. Collaborate with cross-functional teams to deliver high-quality software solutions. Application Optimization: Optimize system performance, including thread...

Introduction Currenxie is a financial technology company for borderless businesses. Founded in 2014, our Global Account platform offers businesses of all sizes a single finance app for global growth. Features include multi-currency digital wallets, on-demand virtual bank accounts, worldwide payments, currency exchange, and instant Visa cards. We value...

Cornerstone Global Partners in Hong Kong seeks an experienced Java backend engineer to design, develop, and maintain secure, scalable services using Java 11+. You will build RESTful APIs for policy management, claims processing, and billing, while writing clean, well-tested code and ensuring data privacy across financial records.You will collaborate with...

IO Tech Solutions is seeking a Senior Java Developer to build and optimize a low‑latency risk & pricing platform for flow volatility products, collaborating with traders, quants, and sales in Hong Kong. You will own end‑to‑end delivery of a high‑performance pricing and risk system, work with Linux and low‑latency messaging, and apply deep...

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...

Senior Backend Developer - Gaming (Remote in Hong Kong, China and Thailand)Job Openings Senior Backend Developer - Gaming (Remote in Hong Kong, China and Thailand)About the job Senior Backend Developer - Gaming (Remote in Hong Kong, China and Thailand)Job Responsibilities:Design and develop server-side programs for mini-program gamesDeploy and maintain game...

As a Backend Engineer, you will design, build, and maintain secure, reliable, and scalable software. You'll apply lean and agile principles to solve challenging problems, continuously improve our platforms, and contribute to successful delivery of our digital products. You'll play a key role in developing backend services that power new experiences and...

HashOptima is seeking a Backend Java/Python Developer to join our core development team in Hong Kong. The role focuses on greenfield projects for large-scale trading and quotation systems, covering requirements, design, coding, testing, and deployment. You will deliver low-latency, high-throughput production code and collaborate with the Research/Quant team...

Tokalent is seeking a Backend Developer - Java to join a cutting-edge DeFi protocol backed by traditional finance institutions and Web3 investors. The role involves building the next generation of decentralized finance tools with a team of financial engineers, traders and technologists across the US, Europe, and Hong Kong.You will work with Java, Spring...

A financial services firm in Hong Kong is looking for a highly motivated Java Developer to join its IT division. This role involves designing and implementing systems that support financial infrastructure, requiring expertise in Java and related technologies. The ideal candidate should have at least 5 years of experience and strong problem-solving abilities....

HashOptima is seeking a Backend Java/Python Developer to join our core development team in Hong Kong. The role focuses on greenfield projects for large-scale trading and quotation systems, covering requirements, design, coding, testing, and deployment.You will deliver low-latency, high-throughput production code and collaborate with the Research/Quant team...

Galaxy Entertainment Group seeks an Analyst - Application Development to design, develop and maintain secure backend apps and microservices using Java, Spring Boot, and Hibernate. You will build cloud integration workflows, APIs, and data pipelines while collaborating with distributed teams and external vendors to meet business goals.The role requires strong...

A global investment bank in Hong Kong is seeking a Senior Java Developer to join Equity Derivatives Technology desk. The successful candidate will design, develop, and enhance software components across the derivatives lifecycle. You will write clean, testable code; collaborate with front-office teams, and participate in design reviews while supporting...

Hong Kong Exchanges and Clearing Limited is hiring a senior Java Developer to design, implement and support post‑trade systems for cash equities and derivatives. You will work across the full software development lifecycle, collaborating with cross‑functional teams to deliver secure, scalable solutions.The role requires strong Java skills, experience...

You'll build and optimize a low‑latency risk & pricing platform for flow volatility products – working side‑by‑side with traders, quants, and sales. Own end‑to‑end delivery of a high‑performance pricing and risk system – from multithreaded Java code and unit tests to production support Partner closely with traders and quants to implement...