Total 36 java developer job vacancies in Hong Kong

We are seeking a skilled Salesforce Developer to design, build, and deliver scalable solutions for large-scale government projects.

• Opportunity to be part of impactful digital transformation initiatives within the public sector.
• Attractive remuneration package commensurate with experience.
• Hybrid work arrangement.

Responsibilities:

• Design, develop, and implement customized solutions on the Salesforce platform using Apex, Lightning Web Components (LWC).
• Collaborate with stakeholders, business analysts, and project teams to gather and translate requirements into technical solutions.
• Build and enhance scalable applications, workflows, and integrations aligned with government compliance and security standards.
• Develop and maintain APIs and integrations between Salesforce and external systems.
• Troubleshoot and resolve technical issues, ensuring system performance and reliability.
• Participate in Agile/Scrum ceremonies and contribute to continuous improvement of development processes.

Requirements:

• 3–5 years of hands-on experience in Salesforce development.
• Strong proficiency in Apex, JavaScript, Lightning Web Components (LWC), and Salesforce APIs.
• Experience with Salesforce configuration (Flows, Process Builder, Validation Rules).
• Understanding of secure coding practices and data protection standards.
• Salesforce certifications are highly advantageous.

Interested candidates may click on apply or apply via email to spml@scientecpersonnel.com (indicating Job ID J67261 for faster processing). 

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.

Lee Wen Ying (Mattias) - R23112909

ScienTec Consulting Pte Ltd - 11C5781

Responsibilities

• Design, develop, and maintain responsive frontend applications and high-performance backend APIs with React.js & Node.js.

• Own end-to-end application development, integrating frontend, backend services, databases, and cloud infrastructure.

• Build and manage scalable databases and data pipelines, including data transformation, cleansing, and storage layers.

• Implement modern frontend architectures with a strong focus on usability, performance, and accessibility.

• Collaborate with QA and DevOps teams to automate testing, CI/CD pipelines, and cloud deployments.

• Troubleshoot and resolve complex full-stack, infrastructure, and security issues to ensure smooth daily operations.

Requirements

• Minimum 4 years of experience in Software Development in React, Node.js.

• Exposure to projects in cloud environment (AWS) would be advantageous

• Proven track record delivering large-scaler enterprise solutions in complex environments.

• Experience working in highly secured or air-gapped environments (e.g. government, banking, or regulated systems) is an advantage.

By submitting yourresume, 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.

Elaine Wong (Zoe) l Outsourcing Team

ScienTec Consulting Pte Ltd - 11C5781

Role Overview
We are looking for a Full Stack Developer with strong experience in Vue.js and Node.js to design, develop, and maintain scalable web applications. The role involves working closely with product managers, designers, and backend teams to deliver high-quality digital solutions.

• Working Hours: Mon-Fri
• Working Location: Central
• Salary Package: Up to $9500 (basic) + AWS
• Job Type: Contract

Key Responsibilities

• Design, develop, and maintain web applications using Vue.js and Node.js.
• Build responsive and user-friendly frontend interfaces.
• Develop backend APIs and services to support application features.
• Collaborate with cross-functional teams to define, design, and deliver new features.
• Ensure application performance, security, and scalability.
• Participate in code reviews, testing, and deployment activities.
• Troubleshoot and resolve system issues and bugs.

Requirements

• Bachelor’s degree in Computer Science, IT, or related field.
• 3–6 years of software development experience.
• Strong hands-on experience with Vue.js, JavaScript, HTML, and CSS.
• Experience with Node.js and RESTful API development.
• Familiarity with databases such as MySQL, PostgreSQL, or MongoDB.
• Experience with Git, CI/CD, and modern development practices.
• Strong problem-solving and communication skills.

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.

Elane Yap Theng Yu- R1989397

ScienTec Consulting Pte Ltd - 11C5781

Responsibilities

• Design, develop, and maintain responsive frontend applications and high-performance backend APIs with React.js & Node.js.

• Own end-to-end application development, integrating frontend, backend services, databases, and cloud infrastructure.

• Build and manage scalable databases and data pipelines, including data transformation, cleansing, and storage layers.

• Implement modern frontend architectures with a strong focus on usability, performance, and accessibility.

• Collaborate with QA and DevOps teams to automate testing, CI/CD pipelines, and cloud deployments.

• Troubleshoot and resolve complex full-stack, infrastructure, and security issues to ensure smooth daily operations.

Requirements

• Minimum 4 years of experience in Software Development in React, Node.js.

• Experience with React Native would be advantageous

• Exposure to projects in cloud environment (AWS) would be advantageous

• Proven track record delivering large-scaler enterprise solutions in complex environments.

• Experience working in highly secured or air-gapped environments (e.g. government, banking, or regulated systems) is an advantage.

By submitting yourresume, 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.

Elaine Wong (Zoe) l Outsourcing Team

ScienTec Consulting Pte Ltd - 11C5781

We are looking for a Java Developer experienced Spring Boot, to join a leading Software Solutioning Company delivering FinTech applications.

• Work on the latest Web3.0 technologies and gain exposure to the FinTech Industry.
• Salary package up to $7,000 + AWS + VB (~2 months).
• Hybrid work arrangement.

Responsibilities:

• Develop, test, deploy, and maintain business applications and systems integrations..
• Collaborate with other software engineers, business analysts and software architects to plan, design, develop, test, and maintain business applications built.
• Ensure best practices are used throughout the software development life cycle.
• Understand the inter-dependencies of the services (application, system and database) and  able to pin-point problem areas accurately to improve overall efficiency.
• Adhere to high-quality development principles while delivering solutions on-time.

Requirements:

• Degree in Computer Science or equivalent.
• Experience developing web application, Web Forms, micro services and Enterprise Workflows for the FinTech industry.
• Min. 3 years experience in systems analysis, design, programming with knowledge of Java/J2EE, JSP, JSF, Spring Framework (Security, MVC, Cloud, Boot).

Interested candidates may click on apply or apply via email to spml@scientecpersonnel.com.

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.

Lee Wen Ying (Mattias) - R23112909

ScienTec Consulting Pte Ltd - 11C5781