Total 1,896 java developer job vacancies in Hong Kong

Responsibilities

• Develop and execute SEO initiatives to improve website visibility, search rankings, and organic traffic growth.
• Plan, manage, and optimise digital marketing campaigns across variousonline channels, including social media, email marketing, and paid media.
• Leverage AI-powered tools and technologies to enhance keyword research,content performance, campaign effectiveness, and marketing insights.
• Analyse website traffic, campaign performance, and user behaviour toidentify opportunities for continuous improvement.
• Work closely with content and marketing teams to ensure digital assets are aligned with SEO best practices and audience engagement goals.
• Support market-specific digital marketing activities across multiple countries, adapting strategies to suit local audiences and business objectives.
• Track industry developments, search engine algorithm updates, and emerging digital trends to maintain a competitive advantage.
• Collaborate with cross-functional stakeholders to ensure digital marketing initiatives support overall business growth and brand objectives.

Requirements:

• Proven experience in SEO, digital marketing, or performance marketing with a track record of delivering measurable results.
• Strong understanding of SEO tools, web analytics platforms, and AI-driven marketing solutions.
• Excellent analytical, problem-solving, and communication skills with the ability to interpret data and translate insights into action.
• Comfortable working in a fast-paced environment and managing campaigns across multiple markets or regions.
• Prior exposure to property, real estate, investment holding, or related industries will be advantageous.

Please submit your updated resume in Word format by using the Apply Now Button.
We regret that only shortlisted candidates will be notified.
Email resume to ken.ng@peopleprofilers.com

People Profilers Pte Ltd, 20Cecil Street, #08-09, PLUS Building, Singapore 049705.
Tel: 6950 9724

http://www.peopleprofilers.com
EA License Number: 02C4944
Registration Number: R1872398

PostingPersonnel: Ng Jwee Ken

Ref: JOB-00423

We are hiring and the details of this position are:

Job title: Full Stack Web Developer (up to $11k with VB, Direct role with client, Golang, JavaScript, Python); Direct role with client.

Job Description

• Engineers will work in a team to build web application.
• The exact responsibilities and project assigned will be discussed with the successful candidate subject to suitability and also depending on the needs.

Requirements:

• Experience with web development and technologies like Ruby on Rails, nodejs, Golang, React, and JavaScript/TypeScript.
• Experience with Al and/or EdTech platforms and system.
• Team player with excellent communication and interpersonal skills.
• Ability to build a collaborative working relationship with people at all levels.

Interested applicants please send your resume to rita@recruitexpress.com.sg and look for:

Rita Shi Tianhe

Recruit Express Pte Ltd

EA License No: 99C4599

EA Personnel Number: R26162019

We regret that only shortlisted candidates will be contacted.

Experience: 4–5 years of Full Stack Java Development in a containerized microservices architecture using Java/Spring Boot, with strong UI/UX development experience in React.

- Microservices & Cloud: Hands-on experience with Kubernetes and AWS.

Backend Development:

- Java EE Framework: Spring Boot

- ORM Framework: Hibernate

- Database: MySQL and/or MongoDB (Open Source)

- Application Server: Spring Boot

- Web Server: JBOSS Web Server

Frontend Development:

- React 18+ - HTML5/CSS (knowledge of web page design is a plus) Development Tools & Platforms:

- IDEs: VS Code, IntelliJ

- Repository: GitHub

- Issue Tracking: JIRA

- CI/CD: Jenkins

About the Role
We are seeking an experienced Senior Java Developer to join a dynamic team within the Cash Management and Corporate Banking Services (CCS) domain. In this role, you will contribute to the development, enhancement, and support of a core banking platform, delivering scalable and high-performance solutions in a collaborative Agile environment.

You will play a key role in designing and improving digital platforms, supporting business-critical applications, and delivering new features aligned with evolving business needs.

Key Responsibilities

• Design, develop, and enhance cash management reporting applications to meet business requirements
• Maintain and support existing applications, ensuring stability, performance, and reliability
• Lead solution design, technical estimation, and implementation strategies for new features, upgrades, and system improvements
• Translate business requirements into technical solutions through close collaboration with stakeholders
• Work with product owners and business analysts to refine user stories and ensure clarity of requirements
• Provide accurate effort estimates to support project planning and delivery
• Implement high-quality, testable code using Test-Driven Development (TDD) and Behaviour-Driven Development (BDD) practices
• Collaborate with cross-functional teams to deliver projects and enhancements successfully
• Support production systems, including troubleshooting and resolving technical issues
• Apply Agile and Scrum methodologies in day-to-day development work
• Mentor and support team members, promoting knowledge sharing and best practices

Requirements

• At least 8 years of hands-on experience in Java/J2EE development
• Strong understanding of microservices architecture and distributed systems
• Experience in solution design, design patterns, and performance tuning
• Proficiency in technologies such as Apache Spark, Apache Flink, Kafka, Elasticsearch, HBase, HDFS, and MongoDB
• Strong experience with Spring Framework (e.g. Spring Boot, Spring Integration, IoC)
• Hands-on experience with containerization and orchestration tools such as Docker and Kubernetes
• Familiarity with CI/CD and build tools such as Jenkins, GitLab, Maven, Artifactory, or Nexus
• Experience with TDD/BDD practices and testing frameworks (e.g. JUnit, Mockito, Cucumber)
• Solid understanding of software development lifecycle, system design, and UML
• Experience working in Agile and Scrum environments
• Strong analytical, problem-solving, and troubleshooting skills
• Effective communication and collaboration skills

Preferred Qualifications

• Experience in the financial services or banking domain
• Basic knowledge of cash management systems and processes

EA Number: 11C4879

Project Description:https://luxhire.luxoft.com/hr/browse/HR-17007953?filter=45848#One of our client (a leading bank of Singapore) got a requirement to extend the STP automation to more high-volume structured products for term sheet creation and trade validation to enable scalable volume growth with enhanced features. Also to roll out these workflows for more entities.

Responsibilities:

• Design and develop microservices using Java-related technologies.
• Collaborate with cross-functional teams to identify and implement new products and improve the existing systems in our microservices architecture.
• Develop and maintain documentation of the microservices architecture, including design patterns, best practices, and coding standards.
• Debug, troubleshoot, and provide production support for microservices-based applications
• Implement automated testing and continuous integration/continuous deployment (CI/CD) processes to ensure quality and efficiency in the development cycle.
• Mentor and guide junior developers on microservices architecture, design patterns, and best practices.

Mandatory Skills Description:

• 8+ years experience in Java/J2EE, Spring, Spring Boot, REST, JSON, Microservices, 12 Factor Apps, Apache.
• Familiar with Microservices architecture
• Familiar with event driven architecture
• Have used messaging components, such as IBM MQ Server
• Ability to design, develop and implement scalable, elastic microservices based platforms
• Demonstrated knowledge of OAuth token based authentication protocol
• Demonstrated knowledge of DevSecOps
• Good Understanding of Data Structure Algorithm.
• Experience in Unit Test/SIT/Regression/Stress Testing.
• Experience in Linux/Windows/OS Services.
• Able to work in agile environment, lean organization structure and tight schedule.
• Excellent team player and good communication skill.

Nice-to-Have Skills Description:

• Experience in react

Key Responsibilities

• Design, develop, and maintain robust, scalable, and high-performance applications using Java
• Build and enhance backend services, APIs, and microservices architectures
• Collaborate with frontend developers, QA engineers, and DevOps teams to deliver end-to-end solutions
• Participate in system design discussions, code reviews, and technical decision-making
• Troubleshoot, debug, and optimize application performance
• Ensure code quality through best practices, testing, and documentation
• Contribute to Agile ceremonies including sprint planning, stand-ups, and retrospectives

Requirements

• Degree in Computer Science, Engineering, or related field
• Strong experience in Java development (Spring Boot preferred)
• Proven experience in building scalable and distributed systems
• Familiarity with RESTful APIs, microservices, and cloud environments
• Experience with databases (SQL/NoSQL) and performance tuning
• Understanding of CI/CD pipelines and DevOps practices
• Strong problem-solving skills and ability to work independently

Good to Have

• Experience with containerization tools (Docker, Kubernetes)
• Exposure to cloud platforms (AWS, Azure, or GCP)
• Knowledge of messaging systems (Kafka, RabbitMQ)
• Familiarity with frontend technologies (React, Angular)

Work Location: Central

(EA Reg No: 20C0312)

Please email a copy of your detailed resume to kayla@talentsis.com.sg for immediate processing.

Only shortlisted candidates will be notified.

Zenith Infotech (S) Pte Ltd. was started in 1997, primarily with the vision of offering state-of-the-art IT Professionals and solutions to various organizations and thereby helping them increase their productivity and competitiveness. From deployment of one person to formation of whole IT teams, Zenith Infotech has helped clients with their staff augmentation needs. Zenith offers opportunity to be engaged in long term projects with large IT savvy companies, Consulting organizations, System Integrators, Government, and MNCs.

EA Licence No: 20S0237

Role:

• Gather and analyse user requirements and translate them into application specifications.

• Analyse, design, test, implement, and maintain application systems or web-based applications.

Requirements:

• At least 5 years of experience in systems analysis, design (include database design), development, implementation, and quality assurance.

• Good communication, project management, strong analytical, problem-solving skills.

• Working experience in Object Oriented Analysis and Design.

• Proficiency in Java Enterprise Edition or Spring or equivalent.

• Proficiency in Development of Web-based applications using UI framework such as Angular/AngularJS, jQuery, Struts or equivalent.

• Proficiency in Development of application using Persistence framework such as Hibernate, JPA or equivalent.

• Proficiency in Relational Databases like DB2, SQL Server, Oracle.

• Proficiency in using tools for testing.

• Working experience in using Webserver like Apache Webserver, Microsoft IIS or equivalent.

• Working experience in COBOL, CICS, DB2 is a plus.

• Technical Skills:

Frameworks: Angular/ AngularJS, Apache Spark, Hibernate, Java Persistence API (JPA) Framework, Node.JS, Oracle Application Development Framework (ADF), PrimeFaces, React Framework, Spring Framework (Spring Batch, Spring Boot, Spring Web), Structs.

IDE: Eclipse, JDeveloper, NetBeans

Application Server: JBoss Application Server (now WildFly)

Architectural Concept/Tools: Messaging system (e.g. IBM MQ), Responsive Web Design, Rules Engines, Service Oriented Architecture, WebLogic, WebSphere

Programming Language: Java

Web Development/Maintenance Technologies: Asynchronous JavaScript and XML (AJAX), JavaServer Faces (JSF), Web Services, Web Services for Remote Portlets (WSRP)

Development Tools: Web Integrated Development Environment (IDE)

Web Architectural Style: Representational State Transfer (REST), Simple Object Access Protocol (SOAP)

Environment/Systems: Linux, MS SQL, Oracle, Unix, Windows

OS: Linux, Oracle Solaris, Unix (Solaris)

Platforms: Amazon Web Services (AWS)

DB: DB2, MS SQL, Oracle

Frameworks: Service Component Architecture (SCA)

Programming Languages: Extensible Markup Language (XML), HTML, Java, JavaScript

Technologies: Java technologies

To apply:

Please send your latest CV in MS Word format to jennifer@zenithinfotech.com.sg

Appreciate the interest of all applicants; however only shortlisted candidates will be notified.

Key Responsibilities

• Design and develop high-concurrency, high-availability backend systems
• Lead system architecture design and technical solutioning
• Build and optimize distributed systems and microservices architecture
• Develop and enhance middleware solutions (Kafka, RocketMQ, etc.)
• Troubleshoot and resolve performance bottlenecks
• Implement and improve CI/CD pipelines and DevOps practices
• Conduct stress testing and system performance tuning
• Collaborate with cross-functional teams to deliver scalable solutions
• Provide technical guidance and mentorship to junior engineers

Requirements

• Minimum 10+ years of experience in software development
• Strong experience in Java backend development

Technical Skills

• Proficiency in:Java, Spring Boot, MyBatisDistributed systems & microservices architecture
• Hands-on experience with:Kafka, RocketMQ, Zookeeper, RedisMySQL, PostgreSQL, MongoDB
• Experience with:Cloud platforms (AWS / Alibaba Cloud)Docker, Jenkins, CI/CD pipelines
• Strong knowledge of:High-concurrency system designPerformance optimization & scalabilityMulti-data-center deployment

Preferred Qualifications

• Experience in fintech, ride-hailing, or large-scale platform systems
• Exposure to matching engines, pricing systems, or risk control systems
• Experience building custom middleware frameworks
• Proven track record in handling systems with millions of users

Responsibilities

• Translate application storyboards and use cases into functional applications
• Design, build, and maintain efficient, reusable, and reliable Java code
• Ensure the best possible performance, quality, and responsiveness of the applications
• Identify bottlenecks and bugs, and devise solutions to these problems
• Help maintain code quality, organization, and automatization

Skills

• Proficient in Java, with a good knowledge of its ecosystems
• Solid understanding of object-oriented programming,RTPM
• Familiar with various design and architectural patterns
• Skill for writing reusable Java libraries
• Knowledge of concurrency patterns in Java
• Familiarity with concepts of MVC, JDBC, and RESTful
• Experience with popular web application frameworks, such as Play and Spark
• Familiarity with Java GUIframeworks
• Knack for writing clean, readable Java code
• Experience with both external and embedded databases
• Understanding fundamental design principles behind a scalable application
• Basic understanding of the class loading mechanism in Java
• Creating database schemas that represent and support business processes
• Basic understanding of JVM, its limitations, weaknesses, and workarounds
• Implementing automated testing platforms and unit tests
• Proficient understanding of code versioning tools, such as Git
• Familiarity with build tools such as Ant, Maven, and Gradle
• Familiarity with continuous integration

Job Summary

You will be deployed to our client who is a leading government technology agency driving digital transformation and innovation in the healthcare sector. Seeking a Senior Java Integration Developer to drive a high-impact AWS migration for a Government Critical Information Infrastructure (CII) project. Operating under IM8 governance, you will serve as the technical lead in bridging legacy Oracle Service Bus (OSB) architectures with modern AWS Cloud-native services to ensure seamless, secure, and resilient system integrations.
Responsibilities

• Design, develop, and implement integration solutions for applications migrating to the AWS Cloud platform
• Prepare detailed migration plans, timelines, and risk mitigation strategies
• Collaborate with cross-functional teams to understand business requirements and implement effective integration strategies
• Work closely with the migration team to execute the migration of applications to the AWS Cloud
• Create and implement APIs to facilitate communication between applications and services
• Ensure API designs adhere to best practices for scalability, security, and performance
• Collaborate with team members to troubleshoot complex problems related to integration processes
• Conduct thorough testing of integration solutions to ensure functionality, performance, and data accuracy
• Collaborate with QA teams to develop and execute test plans for integrated systems
• Provide documentation for troubleshooting and support purposes
• Create and implement APIs to facilitate communication between applications and services
• Ensure API designs adhere to best practices for scalability, security, and performance

Requirements

• Bachelor's Degree in Computer Science, Computer Engineering or equivalent
• In-depth knowledge and hands-on experience with Enterprise service bus such as OSB (Oracle Service Bus), including configuration, deployment, and management
• At least 5 years of experience in Java development (Java 8 and above, J2EE, EJB, Spring Framework, etc.,)
• Knowledge of and Spring framework, specifically in Spring Boot, Spring MVC, Spring Security, Spring AOP, and API integration with SOAP and RESTful webservices
• Strong experience in OSB service routing, mediation, message transformation, and integration patterns
• Ability to manage integrations & authentication between OSB and various systems, ensuring secure connection
• Experience in JMS (Java Message Service) configuration and administration, including message queuing and reliable message delivery
• Experience with Oracle WebLogic Server administration, including installation, configuration, and troubleshooting
• Experience in designing, developing, and supporting SOA composites using Oracle SOA Suite (BPEL, Mediator, OSB)
• Familiarity with database integration to Oracle DB and PostgreSQL using Spring Data JPA, Hibernate, JDBC
• Knowledge in building and version control with Git, Gradle, Apache Ant
• Hands-on experience with AWS Cloud-native services (e.g. EC2, S3, Lambda, SQS, RDS, Kubernates, API Gateway.)
• Hands-on experience with CI/CD tools like Jenkins, GitLab CI, Bamboo or Circle CI
• Familiarity with IaC tools like Terraform or CloudFormation
• Ability to handle performance tuning, monitoring, and scaling of OSB and associated components in AWS, ensuring optimal performance and reliability
• Strong understanding of RESTful APIs, SOAP, and other communication protocols
• Proficient in API Gateway (e.g., Broadcom Layer7, AWS API GW), including configuration, deployment, and administration of APIs and policies
• Experience with API gateway features such as routing, transformation, rate limiting, and content-based routing
• Knowledge of API gateway security mechanisms, including authentication & certificate management
• Knowledge of migration strategies and best practices for transitioning from on-premises API Gateway to AWS, potentially using AWS API Gateway
• Ability to adapt API gateway configurations and features to fit AWS API Gateway capabilities and requirements, ensuring seamless transition and optimization

If you are interested in this role and would like to discuss the opportunity further please click apply now or email Chew Kai-Xinn at kaixinnchew@morganmckinley.com for more information.

Only shortlisted candidates will be responded to, therefore if you do not receive a reply within 14 days please accept this as notification that you have not been shortlisted.

Morgan McKinley Talent Solutions

Morgan McKinley Pte Ltd EA Licence No: 11C5502

EAP Registration No: R2196712

EAP Name: Chew Kai-Xinn

We are looking for a Senior Java Developer with below skills

1. Java Latest versions
2. Object Oriented Programming
3. Spring / Spring Boot
4. Unit testing (JUnit)
5. Build automation (Gradle/Maven + Bamboo)
6. IDE (Eclipse / IntelliJ)
7. Git
8. HTTP/REST
9. Security fundamentals
10.Minimum 8 years of working experience is required, RTPM

Good to have

1.Front-end (React)
2. Databases (Postgres / DynamoDB)
3. AWS (EC2, Lambda, R53, S3, ELB, etc)
4. Containers (Docker / K8S)
5. Test automation
6. JEE (Weblogic/Websphere/OSGi)
7. AEM
8. Functional / Reactive programming

Responsibilities

• Develop scalable applications using Spring Boot, MongoDB, Docker, and Openshift/Kubernetes to meet business needs
• Collaborate with business stakeholders to define and clarify project requirements, acceptance criteria, and success metrics for delivered features
• Work closely with internal technical teams and business users to investigate issues, conduct testing, and manage deployments
• Support existing applications by troubleshooting, fixing bugs, upgrading, and modifying functionality to maintain performance
• Manage release processes including raising Change Requests and scheduling implementation of fixes and enhancements
• Deploy releases, patches, and fixes on the platform to ensure continuous operation
• Analyze application performance, perform tuning, and maintain high availability and stability of the platform

Required competencies and certifications

• Bachelor's or advanced degree in computer science or engineering
• Minimum 3 years of hands-on programming and application development experience in Java, Spring Boot, and REST/API, RTPM
• Experience building cloud-native applications, microservices, and working with cloud platforms such as Openshift or Kubernetes
• Proficiency in MySQL/MariaDB or other relational databases
• Proficiency in Git and Bitbucket for version control
• Knowledge of automated build pipelines using Jenkins with Groovy scripting
• Experience working within agile development methodologies and processes
• Experience with Unix/Linux operating systems

Key Responsibilities

• Design, develop, and maintain robust, scalable, and high-performance applications using Java
• Build and enhance backend services, APIs, and microservices architectures
• Collaborate with frontend developers, QA engineers, and DevOps teams to deliver end-to-end solutions
• Participate in system design discussions, code reviews, and technical decision-making
• Troubleshoot, debug, and optimize application performance
• Ensure code quality through best practices, testing, and documentation
• Contribute to Agile ceremonies including sprint planning, stand-ups, and retrospectives

Requirements

• Degree in Computer Science, Engineering, or related field
• Strong experience in Java development (Spring Boot preferred)
• Proven experience in building scalable and distributed systems
• Familiarity with RESTful APIs, microservices, and cloud environments
• Experience with databases (SQL/NoSQL) and performance tuning
• Understanding of CI/CD pipelines and DevOps practices
• Strong problem-solving skills and ability to work independently

Good to Have

• Experience with containerization tools (Docker, Kubernetes)
• Exposure to cloud platforms (AWS, Azure, or GCP)
• Knowledge of messaging systems (Kafka, RabbitMQ)
• Familiarity with frontend technologies (React, Angular)

Work Location: Central

(EA Reg No: 20C0312)

Please email a copy of your detailed resume to kayla@talentsis.com.sg for immediate processing.

Only shortlisted candidates will be notified.

Role: Java Developer

JD:
Responsible for designing, developing and testing software modules, ensuring optimal functionality and integration within complex systems. The role demands a combination of in-depth technical expertise and collaboration with cross-functional teams to innovate and deliver high quality software solutions.

• Design, develop, and maintain software modules ensuring adherence to software engineering best practices
• Collaborate with cross-functional teams to define software requirements and to ensure alignment of deliverables with business objectives
• Produce robust software builds from source code, meeting defined performance and security criteria
• Lead and participate in code reviews, ensuring quality and adherence to coding standards
• Conduct system integration tests, diagnose faults, and foster continuous improvement in software robustness and efficiency
• Utilize the latest development methodologies to innovate and enhance the software delivery process
• Contribute to architectural and system design decisions, ensuring scalability, reliability, and maintainability
• Mentor junior engineers, share software engineering best practices and domain knowledge

• Dedication to producing clean, efficient, and maintainable code with a focus on robust software design
• Proficient in backend and frontend programming languages and deep understanding of software development life cycle
• Demonstrated knowledge of software architecture, design patterns, and best practices
• Ability to lead and contribute to the evolution of software engineering standards and practices
• Strong analytical and problem-solving skill

· A bachelor's or technical degree in Computer Science, IS, or IT is preferred

· At least 8 years of relevant working experience in Java/J2EE development

· Hands-on experience in big data technology development is preferred

· Good understanding & working knowledge with Agile/Scrum

· Hands-on experience of end-to-end design and implementation of complex IT systems

· Solution design using proven patterns, performance tuning.

· DevOps/release management/production support skills strongly preferred.

· Java/J2EE, Java 1.8 and above is preferred to implement parallelism and concurrency.

·        Must have knowledge on Spark/Flink/Storm to analyze and transform large amounts of data.

·        Must have knowledge of HBase and Elasticsearch to perform CRUD operations on big data.

·        Must have good understanding on IBM MQ, Kafka for message processing.

·        Good knowledge on Cloud Platform (AWS, GCP,etc)

·        Should have knowledge of Maven, gradle, Jenkins, UML, GitHub Copilot tools to manage and build project.

·        Should have knowledge on GIT, GIT Lab, Junit, Cucumber, Jira, Sonar to manage/test source code effectively.

·        Should have good knowledge on Spring, Spring REST, Web services, gRPC, Micro services,framework to implement robust API’s.

·        Must have knowledge on Kibana, spark UI, ELK to debug and identify the root cause of the issues.