(Senior) Systems Analyst - OTC Clearing & Risk - IT (12-month contract)

Hong Kong Exchanges and Clearing Limited; Hong Kong; On-site; HKD 480,000 - 720,000; Full time

Job summary

Hong Kong Exchanges and Clearing Limited (HKEX) invites an experienced Java Developer to join our IT division. You will work on mission-critical systems that underpin Hong Kong’s financial infrastructure, participating in the full software development lifecycle and delivering secure, scalable solutions.

You will collaborate with cross-functional teams, implement microservices, and contribute to documentation, testing, and deployment workflows while upholding best practices in performance and

Qualifications

• Bachelor's degree in computer science, information systems, or related IT discipline.
• Minimum 5 years of hands-on experience in system development.
• Exposure to financial services or highly regulated industries is advantageous.
• Strong proficiency in Java development.
• Experience with microservices architecture and cloud platforms (HCS preferred).
• Familiarity with DevOps tools and practices (Jira, GitLab, Nexus, JUnit, SonarQube, Docker).
• Knowledge of Spring Boot, GaussDB, Hibernate, and Linux scripting.
• Understanding of secure coding practices and performance tuning.
• Good command of written English and listening skills.
• Excellent analytical and problem-solving abilities.
• Strong communication and interpersonal skills; able to work in a team.

Responsibilities

• Design, develop, and implement next-generation clearing and settlement systems for OTC derivatives.
• Maintain and enhance the OTC Clearing and Settlement System (OCASS) for high availability and performance.
• Conduct unit, integration, and system testing; support UAT phases.
• Collaborate with business users, QA, and other IT units to ensure smooth delivery.
• Prepare and maintain technical and functional documentation, deployment guides, and procedures.
• Identify opportunities for process automation and system optimization.
• Perform additional tasks assigned by the supervisor.

Skills

Java development

Microservices

Cloud platforms

Kafka

Kubernetes

Docker

DevOps tools

Spring Boot

GaussDB

Hibernate

Linux scripting

Secure coding

Performance tuning

English communication

Analytical thinking

Team collaboration

Education

Bachelor's degree in Computer Science/Information Systems

Tools

Jira

GitLab

Nexus

JUnit

SonarQube

Docker

Kubernetes

GaussDB

Spring Boot

Job description

Company Introduction

We’re home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all."

Job Summary

We are seeking a highly motivated Java Developer to join our dynamic IT division. This role offers the opportunity to work on mission-critical systems that underpin Hong Kong’s financial infrastructure. You will be involved in the full software development lifecycle, collaborating with cross-functional teams to deliver innovative, secure, and scalable solutions.

Job Responsibilities

• Design, develop, and implement next-generation clearing and settlement systems to support OTC derivatives.
• Maintain and enhance the OTC Clearing and Settlement System (OCASS), ensuring high availability and performance.
• Conduct unit, integration, and system testing; support user acceptance testing (UAT) phases.
• Work closely with business users, QA teams, and other IT units to ensure smooth implementation and delivery.
• Prepare and maintain comprehensive technical and functional documentation, deployment guides, and operational procedures.
• Identify opportunities for process automation and system optimization.
• Perform additional tasks assigned by the supervisor.

Job Requirements

• Bachelor’s degree in computer science, Information Systems, or related IT disciplines
• Minimum 5 years of hands‑on experience in system development.
• Exposure to financial services or other highly regulated industries is an advantage.
• Strong proficiency in Java development.
• Experience in microservices architecture and cloud platforms (HCS preferred), including Kafka, Kubernetes, and containerized applications is preferred.
• Familiarity with DevOps tools and practices (e.g., Jira, GitLab, Nexus, JUnit, SonarQube, Docker).
• Knowledge of Spring Boot, GaussDB, Hibernate, and Linux scripting.
• Understanding of secure coding practices and performance tuning.
• Good command of written and good listening in English.
• Excellent analytical and problem‑solving abilities.
• Strong communication and interpersonal skills; ability to work effectively in a team environment.
• Self‑motivated with the ability to manage tasks independently under minimal supervision.

Equal Opportunity

HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace.

Location and Working Hours

Location: HKEX - TKO

Shift: Standard - 40 Hours (Hong Kong SAR)

Scheduled Weekly Hours: 40

Worker Type: Contract

About HKEX

Hong Kong Exchanges and Clearing Limited (HKEX) is a publicly‑traded company (HKEX Stock Code:388) and one of the world’s leading global exchange groups, offering a range of equity, derivative, commodity, fixed income and other financial markets, products and services, including the London Metals Exchange. As a superconnector and gateway between East and West, HKEX facilitates the two‑way flow of capital, ideas and dialogue between China and the rest of world, through its pioneering Connect schemes, increasingly diversified product ecosystem and its deep, liquid and international markets. HKEX is a purpose‑led organisation which, across its business and through the work of HKEX Foundation, seeks to connect, promote and progress its markets and the communities it supports for the prosperity of all. Discover the latest career opportunities and programmes at HKEX.

Legal Notice

Unauthorised access or use is prohibited. HKEX reserves the right to take appropriate action against any offenders.