236 Java Developer jobs in Hong Kong

2 weeks ago Be among the first 25 applicants

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• 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 management, memory usage, and database access.
• Ensure low-latency and high-throughput capabilities for critical applications.
• System Integration and Networking:
• Develop and maintain APIs and system interfaces, ensuring seamless communication with external systems.
• Handle networking protocols and ensure efficient data transmission between components.
• Linux-Based Development:
• Work in Linux environments for application development, deployment, and troubleshooting.
• Use Linux tools and scripting for automation and performance monitoring.
• Troubleshooting and Support:
• Diagnose and resolve technical issues in production and development environments.
• Provide technical guidance and support to other development team members.
• Documentation and Best Practices:
• Write and maintain technical documentation, including design specs and user guides.
• Follow best practices in software development, including coding standards, testing, and version control.
  

• Backend System Development:
• 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 management, memory usage, and database access.
• Ensure low-latency and high-throughput capabilities for critical applications.
• System Integration and Networking:
• Develop and maintain APIs and system interfaces, ensuring seamless communication with external systems.
• Handle networking protocols and ensure efficient data transmission between components.
• Linux-Based Development:
• Work in Linux environments for application development, deployment, and troubleshooting.
• Use Linux tools and scripting for automation and performance monitoring.
• Troubleshooting and Support:
• Diagnose and resolve technical issues in production and development environments.
• Provide technical guidance and support to other development team members.
• Documentation and Best Practices:
• Write and maintain technical documentation, including design specs and user guides.
• Follow best practices in software development, including coding standards, testing, and version control.
  

• Java Development:
• Proficiency in Java with 5+ years of development experience.
• Experience with Java frameworks such as Spring, Spring Boot,Hibernate.
• Linux Expertise:
• Strong knowledge of Linux operating systems, including development and troubleshooting.
• Proficient in Linux commands and capable of writing shell scripts.
• Networking Knowledge:
• Solid understanding of networking concepts such as TCP/IP, HTTP, and socket communication.
• Experience handling high-concurrency and low-latency scenarios is a plus.
• Database and Messaging Queues:
• Proficiency in relational databases (e.g., MySQL, PostgreSQL) with strong SQL optimization skills.
• Familiarity with messaging systems such as Kafka, RabbitMQ, or ActiveMQ.
• Problem-Solving Skills:
• Strong analytical skills to debug and resolve complex technical issues.
  

• Excellent communication and teamwork skills.
• Ability to work independently and take ownership of tasks in a fast-paced environment.
• Previous experience in financial systems or trading platforms is a bonus.
  

• Seniority level Mid-Senior level

• Employment type Full-time

• Job function Engineering and Information Technology

Get notified about new Java Software Engineer jobs in Sheung Wan, Hong Kong SAR .

Kwun Tong District, Hong Kong SAR 8 months ago

Hong Kong SAR $28,000.00-$5,500.00 2 weeks ago

Hong Kong SAR 35,000.00- 60,000.00 3 months ago

Hong Kong SAR 4,800.00- 7,200.00 1 week ago

Shenzhen, Guangdong, China CN¥20,000.00-CN¥40,000.00 2 years ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

1 day ago Be among the first 25 applicants

Get AI-powered advice on this job and more exclusive features.

The Quant Trading team is responsible for trading and managing risks associated with different crypto products, including spots and derivatives. The team develops and implements trading strategies in fast-paced and complex trading environments.

The Quant Trading team is responsible for trading and managing risks associated with different crypto products, including spots and derivatives. The team develops and implements trading strategies in fast-paced and complex trading environments.

• Responsible for the full-stack design, development and implement trading platform/data platform components
• Work closely with trader/operation/developers to continuously optimize existing or develop new models/analytics/algorithms/strategies et al
• Participate in code audit, test and release;
• Build a rapidly deployable system with automated testing, continuous integration, and delivery;
• Identify problems in back-end infrastructure and platforms and implement solutions;
• Analyze and solve cross-stack problems;
• Collaborate closely with various teams to automate and streamline trading, reconciliation, and analytics workflows
  

• 5+ years professional experience on programming in java
• Preferably experience at an Investment Bank, Hedge Fund or Exchange developing trading applications in Equity, FX or Derivative products in traditional or crypto market
• Adapt and understand TDD methodology, experience on doing automated testing
• Strong desire for do things better, attention to detail and hold strong responsibility to his/her tasks
• Open to challenges and eager to learn
• Able to work under pressure, fast learner and able to adapt changing priorities within a fast moving industry
• Solid understanding of system design, data structures, and algorithms
• Financial/Trading knowledge and experience is a plus
  

Life @Crypto.com

Empowered to think big. Try new opportunities while working with a talented, ambitious and supportive team.

Transformational and proactive working environment. Elevate employees to find thoughtful and innovative solutions.

Growth from within. We help to develop new skill-sets that would impact the shaping of your personal and professional growth.

Work Culture. Our colleagues are some of the best in the industry; we are all here to help and support one another.

One cohesive team. Engage stakeholders to achieve our ultimate goal - Cryptocurrency in every wallet.

Are you ready to kickstart your future with us?

Benefits

Competitive salary

Medical insurance package with extended coverage to dependents

Attractive annual leave entitlement including: birthday, work anniversary

Work Flexibility Adoption. Flexi-work hour and hybrid or remote set-up

Aspire career alternatives through us. Our internal mobility program can offer employees a diverse scope.

Work Perks: crypto.com visa card provided upon joining

Our Crypto.com benefits packages vary depending on region requirements, you can learn more from our talent acquisition team.

AboutCrypto.com :

Founded in 2016, Crypto.com serves more than 80 million customers and is the world's fastest growing global cryptocurrency platform. Our vision is simple: Cryptocurrency in Every Wallet. Built on a foundation of security, privacy, and compliance, Crypto.com is committed to accelerating the adoption of cryptocurrency through innovation and empowering the next generation of builders, creators, and entrepreneurs to develop a fairer and more equitable digital ecosystem.

Learn more at .

Crypto.com is an equal opportunities employer and we are committed to creating an environment where opportunities are presented to everyone in a fair and transparent way. Crypto.com values diversity and inclusion, seeking candidates with a variety of backgrounds, perspectives, and skills that complement and strengthen our team.

Personal data provided by applicants will be used for recruitment purposes only.

• Seniority level Not Applicable

• Employment type Full-time

• Job function Engineering and Information Technology

Referrals increase your chances of interviewing at Crypto.com by 2x

Get notified about new Java Software Engineer jobs in Hong Kong, Hong Kong SAR .

Shenzhen, Guangdong, China CN¥20,000.00-CN¥0,000.00 2 years ago

Shenzhen, Guangdong, China CN 5,000.00-CN 0,000.00 2 years ago

Hong Kong SAR $35,000.00-$60,000.00 3 months ago

Shenzhen, Guangdong, China CN 8,000.00-CN 6,000.00 2 years ago

Hong Kong, Hong Kong SAR SGD72,000.00-SGD120,000.00 1 month ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

Join to apply for the Agile Java Developer role at Michael Page

We are a world-leading global bank with approximately 200 million customer accounts, operating in more than 160 countries and jurisdictions worldwide. We offer a broad range of financial products and services including consumer banking, credit, corporate and investment banking, securities brokerage, transaction services, and wealth management.

1. Build tooling for the developer community using technologies such as Java, Spring Boot, Linux, OpenShift, and Renovate.
2. Consult with developers globally, assisting them in onboarding and utilizing the tools built and shipped.
3. Act as an SME to senior stakeholders and team members, role modeling engineering excellence and sharing knowledge and experience.

1. Motivated self-starter, comfortable with challenges and learning new technologies.
2. Competent Java developer who emphasizes testing and writing clean, testable code.
3. Strong understanding of core Java and experience with Spring applications.
4. Experience with build tools like Gradle and Maven.
5. Familiar with Linux and developer tools such as Git, BitBucket/GitHub, Jira, Confluence.
6. Knowledge of build pipelines, CI/CD, and production pathways.

1. Knowledge of containerization and deploying on cloud platforms like OpenShift, AWS, GCP with Docker or Podman.
2. Experience with tools like Renovate or Dependabot for dependency management at scale.
3. Experience with relational databases such as Oracle.

Competitive remuneration, comprehensive benefits including medical and life insurance, learning & development opportunities, and flexibility for the right candidate.

Royce Chan

Quote job ref: JN-042025-6727665

• Seniority level: Entry level
• Employment type: Full-time
• Job function: Information Technology and Engineering
• Industries: Financial Services, Accounting, Banking

Join to apply for the Java Developer Analyst role at Michael Page .

Get AI-powered advice on this job and more exclusive features.

• Problem solving and understanding key objectives
• Perform coding tasks and refactor code using Copilot
• Participate in daily stand-up meetings
• Review and prioritize tasks
• Ensure code follows engineering standards
• Perform data quality checks
• Collaborate on design
• Expand knowledge of SDLC process and protocols

• Relevant experience in the Financial Service industry
• Intermediate experience in Applications Development
• In-depth knowledge of Java, React, Spring Boot, Kafka, Distributed Cache/Systems
• Hands-on experience with relational databases like Oracle and SQL
• Understanding of git branching strategies
• Good knowledge of Agile methodology is a plus
• Excellent communication skills
• Strong problem-solving and decision-making skills
• Ability to work under pressure and manage deadlines

• Bachelor's degree or equivalent experience

Competitive package, growth-oriented environment, and career advancement opportunities.

Location: Kwun Tong District, Hong Kong SAR

Seniority level: Mid-Senior level

Employment type: Full-time

Industry: Financial Services, Accounting, Banking

Contact: Royce Chan

Job reference: JN-082025-6804605

Our client, a top-tier financial services provider, are dedicated to delivering innovative solutions in the financial markets. They are seeking a talented Low Latency Java Developer to enhance their trading systems and contribute to their mission of providing exceptional service to their clients. As a Low Latency Java Developer, you will be responsible for developing and optimizing high-performance trading applications. You will work closely with traders and quants to ensure their systems can handle the rapidly changing demands.

The role:

• Design, develop, and maintain low-latency trading applications using Java.
• Optimize existing code to improve performance and reduce latency.
• Collaborate with cross-functional teams to gather requirements and implement solutions.
• Conduct performance testing and troubleshooting to identify bottlenecks.
• Participate in code reviews and maintain high coding standards.
• Stay up-to-date with industry trends and advancements in low-latency technologies.

What you offer:

• Bachelor's degree in Computer Science, Engineering, or related field.
• 3+ years of experience in Java development, with a focus on low-latency systems.
• Strong understanding of multithreading, concurrency, and network programming.
• Strong knowledge of zero garbage techniques
• Experience with high-frequency trading (HFT) systems is a plus.
• Proficient in performance tuning and profiling tools.
• Excellent problem-solving skills and attention to detail.
• Strong communication and teamwork abilities.

Why apply?

• Competitive salary and benefits package.
• Opportunities for professional growth and development.
• A dynamic and collaborative work environment.
• Access to cutting-edge technology and tools.

Our client, a global crypto exchange, are seeking a hands on java developer to join their expanding team. The ideal candidate will have a strong background in Java development and a passion for the crypto trading domain. You will play a key role in designing and implementing robust trading applications that drive their business forward.

The role:

• Design, develop, and maintain high-performance Java applications for crypto trading platforms.
• Collaborate with cross-functional teams, including traders, quantitative analysts, and other developers, to gather requirements and deliver solutions.
• Implement scalable and secure software architecture to support trading operations.
• Conduct code reviews and ensure best practices in software development and testing.
• Troubleshoot and optimize existing applications for performance improvements.
• Stay updated on industry trends and emerging technologies in the cryptocurrency space.

What you offer:

• Bachelor’s degree in Computer Science, Engineering, or a related field.
• Proven experience as a Java Developer, with a strong understanding of Java frameworks and tools (e.g., Spring, Hibernate).
• Familiarity with database technologies (e.g., SQL, NoSQL) and data structures.
• Experience in developing low-latency and high-throughput trading applications is a plus.
• Knowledge of cryptocurrency markets and trading strategies is highly desirable.
• Strong analytical and problem-solving skills, with attention to detail.

The sell:

• Competitive salary and comprehensive benefits package.
• Opportunities for professional growth and development in a fast-paced environment.
• A collaborative and innovative work culture.

1 day ago Be among the first 25 applicants

Get AI-powered advice on this job and more exclusive features.

The Quant Trading team is responsible for trading and managing risks associated with different crypto products, including spots and derivatives. The team develops and implements trading strategies in fast-paced and complex trading environments.

The Quant Trading team is responsible for trading and managing risks associated with different crypto products, including spots and derivatives. The team develops and implements trading strategies in fast-paced and complex trading environments.

• Responsible for the full-stack design, development and implement trading platform/data platform components
• Work closely with trader/operation/developers to continuously optimize existing or develop new models/analytics/algorithms/strategies et al
• Participate in code audit, test and release;
• Build a rapidly deployable system with automated testing, continuous integration, and delivery;
• Identify problems in back-end infrastructure and platforms and implement solutions;
• Analyze and solve cross-stack problems;
• Collaborate closely with various teams to automate and streamline trading, reconciliation, and analytics workflows
  

• 5+ years professional experience on programming in java
• Preferably experience at an Investment Bank, Hedge Fund or Exchange developing trading applications in Equity, FX or Derivative products in traditional or crypto market
• Adapt and understand TDD methodology, experience on doing automated testing
• Strong desire for do things better, attention to detail and hold strong responsibility to his/her tasks
• Open to challenges and eager to learn
• Able to work under pressure, fast learner and able to adapt changing priorities within a fast moving industry
• Solid understanding of system design, data structures, and algorithms
• Financial/Trading knowledge and experience is a plus
  

Life @Crypto.com

Empowered to think big. Try new opportunities while working with a talented, ambitious and supportive team.

Transformational and proactive working environment. Elevate employees to find thoughtful and innovative solutions.

Growth from within. We help to develop new skill-sets that would impact the shaping of your personal and professional growth.

Work Culture. Our colleagues are some of the best in the industry; we are all here to help and support one another.

One cohesive team. Engage stakeholders to achieve our ultimate goal - Cryptocurrency in every wallet.

Are you ready to kickstart your future with us?

Benefits

Competitive salary

Medical insurance package with extended coverage to dependents

Attractive annual leave entitlement including: birthday, work anniversary

Work Flexibility Adoption. Flexi-work hour and hybrid or remote set-up

Aspire career alternatives through us. Our internal mobility program can offer employees a diverse scope.

Work Perks: crypto.com visa card provided upon joining

Our Crypto.com benefits packages vary depending on region requirements, you can learn more from our talent acquisition team.

AboutCrypto.com :

Founded in 2016, Crypto.com serves more than 80 million customers and is the world's fastest growing global cryptocurrency platform. Our vision is simple: Cryptocurrency in Every Wallet. Built on a foundation of security, privacy, and compliance, Crypto.com is committed to accelerating the adoption of cryptocurrency through innovation and empowering the next generation of builders, creators, and entrepreneurs to develop a fairer and more equitable digital ecosystem.

Learn more at .

Crypto.com is an equal opportunities employer and we are committed to creating an environment where opportunities are presented to everyone in a fair and transparent way. Crypto.com values diversity and inclusion, seeking candidates with a variety of backgrounds, perspectives, and skills that complement and strengthen our team.

Personal data provided by applicants will be used for recruitment purposes only.

• Seniority level Not Applicable

• Employment type Full-time

• Job function Engineering and Information Technology

Referrals increase your chances of interviewing at Crypto.com by 2x

Get notified about new Java Software Engineer jobs in Hong Kong, Hong Kong SAR .

Shenzhen, Guangdong, China CN¥20,000.00-CN¥0,000.00 2 years ago

Shenzhen, Guangdong, China CN 5,000.00-CN 0,000.00 2 years ago

Hong Kong SAR $35,000.00-$60,000.00 3 months ago

Shenzhen, Guangdong, China CN 8,000.00-CN 6,000.00 2 years ago

Hong Kong, Hong Kong SAR SGD72,000.00-SGD120,000.00 1 month ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

Join to apply for the Java Developer Analyst role at Michael Page .

Get AI-powered advice on this job and more exclusive features.

• Problem solving and understanding key objectives
• Perform coding tasks and refactor code using Copilot
• Participate in daily stand-up meetings
• Review and prioritize tasks
• Ensure code follows engineering standards
• Perform data quality checks
• Collaborate on design
• Expand knowledge of SDLC process and protocols

• Relevant experience in the Financial Service industry
• Intermediate experience in Applications Development
• In-depth knowledge of Java, React, Spring Boot, Kafka, Distributed Cache/Systems
• Hands-on experience with relational databases like Oracle and SQL
• Understanding of git branching strategies
• Good knowledge of Agile methodology is a plus
• Excellent communication skills
• Strong problem-solving and decision-making skills
• Ability to work under pressure and manage deadlines

• Bachelor's degree or equivalent experience

Competitive package, growth-oriented environment, and career advancement opportunities.

Location: Kwun Tong District, Hong Kong SAR

Seniority level: Mid-Senior level

Employment type: Full-time

Industry: Financial Services, Accounting, Banking

Contact: Royce Chan

Job reference: JN-082025-6804605

Join to apply for the Agile Java Developer role at Michael Page

We are a world-leading global bank with approximately 200 million customer accounts, operating in more than 160 countries and jurisdictions worldwide. We offer a broad range of financial products and services including consumer banking, credit, corporate and investment banking, securities brokerage, transaction services, and wealth management.

• Build tooling for the developer community using technologies such as Java, Spring Boot, Linux, OpenShift, and Renovate.
• Consult with developers globally, assisting them in onboarding and utilizing the tools built and shipped.
• Act as an SME to senior stakeholders and team members, role modeling engineering excellence and sharing knowledge and experience.

• Motivated self-starter, comfortable with challenges and learning new technologies.
• Competent Java developer who emphasizes testing and writing clean, testable code.
• Strong understanding of core Java and experience with Spring applications.
• Experience with build tools like Gradle and Maven.
• Familiar with Linux and developer tools such as Git, BitBucket/GitHub, Jira, Confluence.
• Knowledge of build pipelines, CI/CD, and production pathways.

• Knowledge of containerization and deploying on cloud platforms like OpenShift, AWS, GCP with Docker or Podman.
• Experience with tools like Renovate or Dependabot for dependency management at scale.
• Experience with relational databases such as Oracle.

Competitive remuneration, comprehensive benefits including medical and life insurance, learning & development opportunities, and flexibility for the right candidate.

Royce Chan

Quote job ref: JN-042025-6727665

• Seniority level: Entry level
• Employment type: Full-time
• Job function: Information Technology and Engineering
• Industries: Financial Services, Accounting, Banking