Total 1,001 java developer job vacancies in Others category in Hong Kong

• Developing world-class solutions for FinTech clients
• Endless learning opportunity on Trading knowledge / domain
• Encouraging work life balance and open culture

We're hiring a group of Java Software Developers to be part of an agile team building cutting-edge web based solutions for our FinTech clients. If you're passionate about clean code, performance, and real-world impact, this role is for you.

• Basic up to $8,200/month + AWS + Performance Bonus
• Up to 18 days Annual Leave, medical, and other staff benefits

Key Responsibilities:

1. Develop, test, deploy, and maintain enterprise-grade web based solutions.
2. Collaborate with a group of software engineers, business analysts, and software architects throughout the full SDLC.
3. Involve in pair programming, code and design reviews to ensure high-quality standards.
4. Deploy software application to production and provide post-implementation support.
5. Ensure development best practices and standards are met.

Requirements:

• min. Degree in Computer Science, IT, or any relevant discipline.
• Min. 2 years of working experience in Java development
• Strong in Java, Spring Framework, RESTful/SOAP APIs, Web Services
• Knowledge of secure and scalable application design
• Collaborative mindset and eagerness to grow in a fast-paced team

If you're ready to take your Java skills to the next level and build real-world FinTech solutions, apply now with your updated resume!
By submitting your resume, you consent to the collection, use, and disclosure of your personal information per ScienTec’s Privacy Policy (scientecconsulting.com/privacy-policy).

This authorizes us to:

Contact you about potential opportunities.
Delete personal data as it is not required at this application stage.

All applications will be processed with strict confidence. Only shortlisted candidates will be contacted.

Ng Kee Hung (Vickus) - R2091423
ScienTec Consulting Pte Ltd - 11C5781

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success we have evolved to become one of the top trusted providers in Singapore and service a client base across banking and financial services, insurance, information technology, healthcare, retail and supply chain.

We are hiring skilled Junior Automation Developer – Power Platform / UiPath responsible for designing, building, and maintaining RPA and PowerApps solutions within Digital Finance, combining low-code expertise with strong software development principles to drive efficient and scalable automation. More details as below:

Job Requirements:

• Must have Obtained UiPath RPA Advanced Developer Certification and/or Microsoft Power Platform Developer Associate Certification;
• Must have At least 2 years of hands-on experience in programming (VB, .NET), Power Platform & UiPath implementation. Experience in SAP S4 HANA, AI development;
• Must have hands-on experience in designing, developing, implementing, and maintaining application codes. Comfortable with maintaining & working on codes developed by other developers;
• Ability to appreciate the importance of UX sensibilities;
• Ability to adapt to changing project requirements & priorities, maintaining a high level of efficiency and work quality.

Desired Skills:

• working experience in automating Finance processes is a distinct advantage;
• Team player with a willingness to share knowledge and learn from others;
• Ability to work independently and collaborate effectively with stakeholders.

Job Responsibilities:

• Collaborate with business users and stakeholders to understand TO-BE business processes and assess the impact the existing automations;
• Develop quality RPA bots & automation solutions based on best practices, while ensuring scalability, security & maintainability. Automations must be aligned with the organization’s IT policy;
• Prepare Solution Design Document, Code Review Checklist, and automation / app handover documentations;
• Participate in code reviews, ensuring best practices are adopted;
• Plan & conduct User Acceptance Testing (UAT) activities and ensure proper testing before deployment;
• Provide maintenance support, troubleshoot errors, identify root cause, and provide timely resolution for all existing RPA and app solutions;
• Support Business Users in subsequent enhancements / change requests as and when required.

If you are interested kindly share you latest resume.

WHAT’S ON OFFER:

You will be remunerated with an excellent base salary and entitled to attractive company benefits. Additionally, you will get the opportunity to enjoy a fun and collaborative work environment, alongside a strong career progression

To submit your application, please apply online or email your UPDATED CV in Microsoft Word format to Shilpi.Gupta@aven-sys.com Your interest will be treated with strict confidentiality.

CONSULTANT DETAILS:

Consultant Name : Shilpi Gupta

Avensys Consulting Pte Ltd

EA Licence 12C5759

Privacy Statement: Data collected will be used for recruitment purposes only. Personal data provided will be used strictly in accordance with the relevant data protection law and Avensys' privacy policy

What will your role be:

• Debug, troubleshoot and fix issues in the production environment by collaborating with all stakeholders.
• Collaborate effectively with cross functional teams (including designers, developers, and product teams) to deliver products and features.
• Identify risks and devise mitigation strategies to meet project schedules.
• Demonstrate the ability to multi-task and realign priorities according to changing requirements.
• Provide guidance and knowledge transfer to other team members.

What an ideal candidate means to us:

• 3+ years of real-world experience in iOS Development, proficient in Objective-C and Swift programming languages.
• Experience with iOS frameworks such as AVFoundation, Core Animation, etc.
• Experience with storage, multithreading programming, and performance tuning.
• Familiar with CocoaPods private library encapsulation, understand the implementation principle of third-party open-source code, such as AFNetworking, SDWebImage and YYModel, etc.
• Familiar with common design patterns, such as VIPER, MVC, MVVM, MVP,etc
• Fluent in the English language, with outstanding written and verbal communication skills. Mandarin is preferred to collaborate effectively with counterparts from the Chinese team, but not required.
• Able to work in a fast paced multinational company, cooperate and communicate well with colleagues across countries and departments.
• Self-motivated and independent to work well under pressure.
• Willing to learn, excellent problem solving, critical thinking and communication skills.

We are seeking an experienced Talend Lead to own the design, development, and delivery of enterprise data integration solutions. You will lead a team of Talend developers, ensure high-quality data pipelines, and work closely with architects, business stakeholders, and platform teams to deliver scalable and reliable data solutions.

 Key Responsibilities:

·    Lead the design, development, and delivery of Talend data integration solutions

·    Define and enforce data integration standards, architecture, and best practices

·    Own end-to-end delivery, including planning, prioritization, and release management

·    Perform code reviews, performance tuning, and quality assurance

·    Ensure robust error handling, monitoring, logging, and production support

·    Implement data quality, validation, governance, and security controls

·    Mentor and guide Talend developers, acting as the technical escalation point

·    Collaborate with business, architecture, cloud, and DevOps teams

·    Manage and resolve complex production issues, root cause analysis (RCA), and continuous improvement

Required Skills & Experience:

·     7+ years of experience in Talend Data Integration, with strong hands-on expertise

·     Mandatory experience with Talend Data Integration (DI) module

·     Hands-on experience with Talend Open Studio, Talend Data Integration, and Talend ESB

·     Strong proficiency in designing and developing ETL (Extract, Transform, Load) processes using Talend

·     Expertise in relational databases such as SQL Server, MySQL, and strong ability to write complex SQL queries

·     Solid understanding of data architectures, data integration patterns, and methodologies

·     Experience working in Agile environments with familiarity in Scrum methodology

·     Exposure to CI/CD pipelines and DevOps concepts

We regret to inform that only shortlisted candidates will be notified.

Interested candidates, please click on the following link to begin your job search journey and submit your curriculum vitae (CV) directly through the official PERSOL job application platform - GO.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolsingapore.com/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.

PERSOL Singapore Pte Ltd

• RCB No. 200007268E • EA License No. 01C4394

• Registration ID (Saravanan R1871815)

Role Summary

We are seeking a skilled Oracle EBS Developer with strong experience in the Finance domain to design, develop, and support Oracle E-Business Suite (EBS) applications. The ideal candidate should have hands-on expertise in Oracle Financial modules, customization, and integration, along with a strong understanding of business processes in finance.

Key Responsibilities

• Develop, customize, and support Oracle EBS R12 Financial modules such as:General Ledger (GL)Accounts Payable (AP)Accounts Receivable (AR)Fixed Assets (FA)Cash Management (CM)
• Design and develop:PL/SQL packages, procedures, and functionsOracle Forms & ReportsXML Publisher (BI Publisher) ReportsInterfaces, Conversions, Extensions, Reports, Workflows (RICEFW) components
• Work on data migration and integration using:Interface tablesAPIsWeb services
• Troubleshoot and resolve issues in EBS Finance modules and provide production support.
• Collaborate with functional teams to understand business requirements and translate them into technical solutions.
• Optimize performance of SQL queries and PL/SQL code.
• Participate in system upgrades, patches, and enhancements.
• Ensure adherence to coding standards, documentation, and best practices.

Required Skills

• Strong experience in Oracle EBS R12
• Expertise in Oracle Financial Modules (GL, AP, AR, FA, CM)
• Proficiency in:PL/SQLOracle Forms & ReportsXML Publisher (BI Publisher)
• Experience with RICEFW components
• Knowledge of:Oracle WorkflowAOL (Application Object Library)Concurrent Programs

Good to Have

• Experience with Oracle SOA / Integration tools
• Exposure to Oracle Cloud (Fusion) Finance
• Knowledge of Shell scripting / Unix
• Experience in banking or financial services domain

Job Description & Requirements:

• Degree or Diploma in Computing/Computer Science/Computer Engineering/Info Systems/EEE/Information Technology or equivalent.
• At least 2 years of working experience in the related field.
• Experience with full-stack development and software engineering best practices such as test-driven development and continuous integration.
• Experience with Git and modern branching workflows (GitFlow, trunk-based development).
• Experience with software development life cycle, agile development methodology and DevSecOps.
• Proficiency in Node.js, React.js, TypeScript, Spring Boot, Angular.js, Vue.js, Next.js, Express.js, Svelte, FastAPI and other common frameworks to develop software for various platform.
• Strong programming skills and verifiable mastery of at least one of the following languages: Java, JavaScript, Python, C#, C++.
• Familiar with UI component libraries such as Material-UI, Tailwind CSS, or Bootstrap.
• Proficiency in designing and maintaining scalable SQL/no-SQL databases such as MSSQL, MongoDB, PostgreSQL.
• Familiar with RESTful APIs, GraphQL, gRPC, and WebSockets for service communication.
• Familiar with deployment workflows, CI/CD, Cloud-native architecture, and infrastructure as code (Terraform).
• Proficiency in Ruby and Golang backend has an advantage (Good to have).
• Collaborate closely with Tech Lead to execute plans and technical direction for the platform.
• Take ownership of features — design, build, test, deploy and maintain.
• Participate actively in code reviews, system discussions and engineering best practices.
• Ensure product performance, scalability and reliability at scale with strong understanding of scalable architecture, performance optimisation and secure coding practices.
• Produce clear documentation for systems, features and operational procedures.
• Occasionally lead and drive feature development independently.
• Able to work collaboratively with cross-functional teams (PM, Scrum Master, PO, UXD, BA, QA, DevOps, Data).
• Comfortable working in both new and legacy codebases and learn fast.
• Exhibits strong ownership, clarity in communication and good engineering hygiene.
• Strong in writing, verbal communication, and presentation.
• Good team player with critical thinking, analytical and creative problem-solving skills.
• Resourceful, independent, responsive, and conscientious.

We are a maritime technology company developing networking and communications solutions for operational environments

that demand high reliability. Our platform spans on-premise embedded systems, cloud-hosted management portals,

and the full web stack in between.

This position is open to fresh graduates. Structured mentorship will be provided across the technology stack.

The qualities we value most are intellectual curiosity, a methodical approach to troubleshooting, and the

willingness to work through unfamiliar systems from first principles.

Scope of Work

- Frontend Applications — React and TypeScript ,nginx

- Cloud Management Portal — a cloud-hosted application on AWS EC2, aggregating operational telemetry,administering user accounts,

- Linux Systems Engineering — Ubuntu 24.04 LTS, nftables firewall configuration, Ansible-based configuration management, DHCP/DNS services

- Network Engineering — multi-path failover logic, VLAN segmentation, and policy-based routing. Prior exposure

is not required; training will be provided.

Key Responsibilities

- Develop and maintain features spanning the React frontend and Python/Flask backend across multiple dashboards.

- Author and maintain Ansible roles that provision systems end-to-end.

- Implement new API endpoints, shell automation, and systemd service units supporting product features.

- Contribute to virtualisation initiatives

- Write and maintain unit tests using pytest, and verify functionality prior to deployment.

- Diagnose and resolve operational issues reported from production systems.

Required Qualifications

- Education: Diploma or Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, Electrical Engineering, or a related discipline.

- Experience: No prior professional experience required. Academic coursework, internship projects, or personal repositories will be evaluated in lieu of commercial experience.

- Frontend: Working knowledge of JavaScript or TypeScript, with exposure to React

- Backend: Project-level proficiency in Python (Flask, FastAPI, or Django). Candidates with a Node.js or Go background and a willingness to adopt Python will also be considered.

- Linux: Proficient in the Linux command line, including navigation, log analysis via journalctl, SSH-based administration, and fundamental shell scripting in Bash.

- Version Control: Practical familiarity with Git,

- Problem-Solving: Demonstrated ability to interpret error messages and system logs before escalating.

Preferred Qualifications

- Exposure to core networking concepts: IP addressing, DHCP, DNS, NAT, VLANs, and firewalling.

- Familiarity with Ansible, Docker, or any configuration-management or infrastructure-as-code tooling.

- Experience with monitoring stacks such as Prometheus and Grafana.

- Basic cloud administration on AWS EC2, including SSH key management and nginx reverse-proxy configuration.

- Hands-on experience with virtualisation platforms (Proxmox, KVM, or VirtualBox).

- Interest in systems-level software engineering.

We are looking for Software Developers to build and maintain applications using Golang and React as the primary technology stack. The role involves developing scalable backend services and responsive user interfaces within an Agile product team.

Key Responsibilities

• Design, develop, test, and deploy software applications and systems that support government digital services and citizen-facing platforms.
• Monitor, troubleshoot, and resolve technical issues in existing applications and infrastructure.
• Participate in code review processes to maintain high standards of code quality, security, and performance.
• Partner with UX designers to develop comprehensive product designs that meet user needs and government service requirements.

Required Competencies

• At least 3 years of software development experience with Go (Golang ) and React.js.
• Understanding of RESTful API design and implementation.
• Experience in frontend development with React.js
• Experience in backend development using Go and/or Node.js is highly advantageous
• Experience with modern web applications in JavaScript is highly advantageous
• Experience in using Docker containers, development of CI/CD pipelines, and deployment using cloud services such as AWS/PasSes/your own private servers is a nice bonus.

We regret to inform that only shortlisted candidates will be notified.

Interested candidates, please click on the following link to begin your job search journey and submit your curriculum vitae (CV) directly through the official PERSOL job application platform - GO.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolsingapore.com/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.

PERSOL Singapore Pte Ltd

• RCB No. 200007268E • EA License No. 01C4394

• Registration ID (Saravanan R1871815)

 Possess a degree in Computer Science, Information Technology, or related field.
- 3 to 7 years of hands-on software development experience in Java/Kotlin.
- Good written and verbal communication skills.
- Agile, fast learner and able to adapt to changes.

Preferred Skills

- Experience in TypeScript, React, C#, MSSQL

Avensys Services is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success, we have evolved to become one of the top trusted providers in Singapore and service a client base across banking and financial services, insurance, information technology, healthcare, retail and supply chain.

Role: Dynamics 365 CRM Developer

Specialization: D365 Field Service

Job Summary

We are seeking a skilled Dynamics 365 CRM Developer to design, develop, and implement customized solutions within the Microsoft Dynamics 365 platform. The ideal candidate will work closely with business stakeholders and functional teams to deliver scalable CRM solutions that enhance business processes and customer experience

Key Responsibilities

• Configure, customize, and design UI for the D365 Field Service Mobile App.

• Align existing functionalities and implement required enhancements.

• Support application migration efforts and ongoing project requirements.

• Collaborate on handovers to ensure seamless delivery.

Must-Have Skills (Minimum 2 Years Hands-On)

• Microsoft Dynamics 365 CRM, with strong D365 Field Service experience.

• Mobile app configurations, customizations, and UI design (JavaScript, HTML).

• Power Automate, SSRS Reporting, Power BI.

• C# for plugins and custom logic.

Nice-to-Have

• Dataverse, PCF controls, offline capabilities.

• Integration with Azure or other Microsoft services.

WHAT’S ON OFFER

You will be remunerated with an excellent base salary and entitled to attractive company benefits. Additionally, you will get the opportunity to enjoy a fun and collaborative work environment, alongside a strong career progression.

To submit your application, please apply online or submit your CV to ashwak@aven-sys.com, Your interest will be treated with strict confidentiality.

CONSULTANT DETAILS

Consultant Name : Ashwak Ahmed

Privacy Statement: Data collected will be used for recruitment purposes only. Personal data provided will be used strictly in accordance with the relevant data protection law and Avensys Services' privacy policy.

Job Summary

We are seeking as killed Dynamics 365 CRM Developer to design, develop, and implement customized solutions within the Microsoft Dynamics 365 platform. The ideal candidate will work closely with business stakeholders and functional teams to deliver scalable CRM solutions that enhance business processes and customer experience

Key Responsibilities

• Configure, customize, and design UI for the D365 Field Service Mobile App.
• Align existing functionalities and implement required enhancements.
• Support application migration efforts and ongoing project requirements.
• Collaborate on handovers to ensure seamless delivery.

Must-Have Skills (Minimum 2 Years Hands-On)

• Microsoft Dynamics 365 CRM, with strong D365 Field Service experience.
• Mobile app configurations, customizations, and UI design (JavaScript, HTML).
• Power Automate, SSRS Reporting, Power BI.
• C# for plugins and custom logic.

Nice-to-Have

• Dataverse, PCF controls, offline capabilities.
• Integration with Azure or other Microsoft services.

Technical Requirements:

Strong hands-on experience in:Java, Spring Boot, Microservices, Angular

Databases: MySQL, NoSQL, MariaDB

Exposure to:TDD (Test-Driven Development)CI/CD tools

Enterprise-grade development practices

Key Responsibilities:

Develop and maintain Java backend services and Angular frontend.

Design and implement microservices architecture.

Collaborate with teams to deliver high-quality solutions.

Follow best practices and contribute to code reviews.

Technical Requirements:

Strong hands-on experience in:Java, Spring Boot, Microservices, Angular

Databases: MySQL, NoSQL, MariaDB

Exposure to:TDD (Test-Driven Development)CI/CD tools

Enterprise-grade development practices

Key Responsibilities:

Develop and maintain Java backend services and Angular frontend.

Design and implement microservices architecture.

Collaborate with teams to deliver high-quality solutions.

Follow best practices and contribute to code reviews.

Qualifications
• Bachelor’s degree in computer science, Software Engineering, or a related field.
• 3+ years of Proven experience as a Full Stack Developer with strong proficiency in:
o Angular (v18+), TypeScript, HTML, CSS
o Python 3.x (FastAPI, Flask, or Django)
• Strong understanding of RESTful API design and integration.
• Experience with relational databases (MSSQL) and ORM frameworks.
• Experience using Git or similar version control and CI/CD tools.
• Experience with log analysis, monitoring, and troubleshooting techniques.
• Strong analytical, communication, and teamwork skills.

Nice to Have
• Experience with the scripting to automation the task.
• Basic knowledge of application security (authentication, authorization).

Responsibilities
• Design, develop, and maintain scalable and efficient web applications using Angular (frontend) and Python (backend) technologies.
• Develop and integrate RESTful APIs using Python frameworks such as FastAPI, Flask, or Django.
• Implement responsive, user-friendly interfaces based on UI/UX designs using Angular.
• Collaborate with team members to analyse business requirements and translate them into technical solutions.
• Utilize Git for version control and support CI/CD pipelines.
• Perform log analysis, debugging, and troubleshooting to identify and resolve application and system issues.
• Support application deployment and production issue resolution.
• Apply strong critical thinking and problem-solving skills to resolve complex technical challenges.

Thanks,

Saghana Sithara

BusinessManager, Recruitment| Quess Selection & Services, Singapore

EA LicenseNumber: 23C2060 Registration ID is R1550224

Disclaimer: The company is committed to ensuring theprivacy and security of your information. By submitting this form, you consentto the collection, processing, and retention of the information you provide.The data collected (which may include your contact details, educationalbackground, work experience and skills) will be used solely for the purpose ofevaluating your qualifications for the position you're applying for. Your datawill be stored securely and retained for the duration necessary to fulfil ourhiring process. If you are not selected for the position, your data will bekept on file for a limited period in case future opportunities arise. You havethe right to access, correct, or delete your data at any time by contacting usat Quess Singapore | A Leading Staffing Services Provider in Singapore(quesscorp.sg)

“This is in partnership with the Employment andEmployability Institute Pte Ltd (“e2i”).

e2i is the empowering network for workers andemployers seeking employment and employability solutions. e2i serves as abridge between workers and employers, connecting with workers to offer jobsecurity through job-matching, career guidance and skills upgrading services,and partnering employers to address their manpower needs through recruitment,training, and job redesign solutions. e2i is a tripartite initiative of theNational Trades Union Congress set up to support nation-wide manpower andskills upgrading initiatives. By applying for this role, you consentto Quesscorp Singapore’s PDPA and e2i’s PDPA.”

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