What Jobs are available for Si Sr Developer in Hong Kong?

Our client is seeking an experienced Network Lead to lead the post-sales implementation team in Hong Kong. This role combines technical leadership, project governance, and customer engagement to ensure the successful delivery of complex network and security solutions. You will lead a team of engineers, oversee end-to-end project execution, and serve as a technical advisor to both clients and internal stakeholders.

Key Responsibilities:

Team Leadership & Development

• Lead, mentor, and manage a team of network engineers, providing technical guidance and fostering skill development.
• Coordinate with external vendors for team training and certifications aligned with technology focus
• Conduct performance reviews and optimize resource allocation across project timelines.

Technical Implementation & Governance

• Hands-on leadership in implementing and configuring enterprise-scale network and security solutions, including:
• 1: Network Technologies
  :
  Cisco ACI, SD-WAN, Dynamic Routing (BGP/OSPF/EIGRP), VXLAN, QoS, WAN optimization.
• 2: Security Products: Firewalls, IDS/IPS, SASE, NAC, EDR, PAM, SIEM, DNS Security.
• Review and approve technical plans, ensuring adherence to best practices and project requirements.
• Troubleshoot complex issues and serve as the highest level of technical escalation for the team.

Project Management

• Monitor project technical progress, health, and compliance with SLAs.
• Develop and tailor processes to meet specific project needs, ensuring efficient delivery.
• Oversee documentation for project requirements, scope of work, and deliverables.
• Manage technical resource assignment and workload prioritization.

Stakeholder Collaboration

• Work closely with the pre-sales security team to support tender bidding, providing professional service sizing and technical input.
• Liaise with customers as a trusted technical advisor, presenting project updates and recommendations.
• Ensure timely submission of all technical documents and reports.

Job Requirements:

• Bachelor's degree in Computer Science, IT, or a related field.
• 5+ years of experience in network implementation.
• Expert-level hands-on experience with:
• 1: Cisco technologies (ACI, SD-WAN, DNA Center, Nexus/Catalyst switches).
• 2: Dynamic routing protocols (BGP, OSPF, EIGRP) and advanced features (VXLAN, QoS, HA).
• 3: Security products (Firewalls, NAC, EDR, PAM, SIEM, SASE).
• Proven ability to lead technical teams and manage multi-phase projects under pressure.
• Industry certifications such as CCIE, CCNP, PCNSE, or equivalent.
• Experience in a managed services (MSSP) or system integrator environment.
• Knowledge of network automation tools (Python, Ansible, Terraform).
• ITIL certification and familiarity with IT service management processes.
• Strong communication skills in English and Cantonese.

Please email your cv directly in word format with job reference no. JOB –
15518
to

Please note that due to the high number of applications only shortlisted candidates will be contacted. If you do not hear from us in the next 5 business days, we regret to inform you that your application for this position was unsuccessful.

Our client is a leading Information Technology Service Provider in Network, Infrastructure and Security Solutions.

Responsibilities:

• Customize processes to align with the specific needs of each project.
• Oversee the development of project plans and timelines.
• Evaluate and review technical plans for projects.
• Ensure the effective assignment of technical resources throughout various project phases.
• Bring extensive experience in implementing security products, including Security Configuration Management, Network Access Control, Firewalls, IDS/IPS, MFA, EDR, Vulnerability Management, PAM, DNS Security, SIEM, and SASE.
• Demonstrate expertise in dynamic routing protocols and advanced network features such as BGP, OSPF, EIGRP, VXLAN, ACI, Quality of Service (QoS), High Availability (HA), and WAN optimization.

Requirements:

• Minimum of 8 years of relevant work experience, including at least 2 years in a senior network engineer or network manager role.
• Experience in setting up Windows, Linux, and Virtual Machines (VM).
• Strong background in solution architecture design.
• Familiarity with security practices is a plus
• Good Communication in Cantonese, Mandarin and English.

We are seeking talented Application Developers to design, develop, and maintain strategic business applications. This is an exciting opportunity to work on high-impact financial systems, collaborating with cross-functional teams to deliver robust, innovative solutions.

Responsibilities:

• Develop and maintain strategic business applications and existing systems.
• Participate in designing, coding, testing, debugging, documenting, and implementing computer programs.
• Produce clear and comprehensive technical documentation as needed.
• Analyze user requirements and define system specifications.
• Provide on-call support for emergency production incidents, including troubleshooting and resolution.
• Collaborate with teams to ensure high-quality, reliable software delivery.

Requirements:

• Bachelor's degree in Computer Science, Information Technology, or related fields.
• At least 3 years of experience in mission-critical system development, preferably in the financial sector.
• Strong expertise in mainframe technologies, including z/OS, COBOL, CICS, and VSAM.
• Experience with financial messaging protocols is a plus.
• Familiarity with Java, Spring, Hibernate, XML, JMS, HTML, JavaScript, jQuery, SQL, WebSphere.
• Excellent command of written and spoken English and Chinese.

• Solution Development: Analyze and create solutions for all application tiers: user interface, business logic, and backend services.
• Microservices Implementation: Develop REST API-based microservices and data storage structures.
• Cloud Integration: Create scalable software systems using cloud PaaS services from Microsoft Azure (e.g., Web API, Azure SQL) and AWS (e.g., AWS Lambda, Amazon RDS), as well as container orchestration platforms like Kubernetes (K8s), Azure AKS, or AWS EKS.
• Programming Expertise: Demonstrate extensive experience in .NET (Core) C#, Angular, JavaScript, and/or Python, focusing on AI development and coding.
• Development Environment Setup: Establish development environments by provisioning cloud resources and configuring necessary infrastructure; familiarity with Terraform is a plus.
• CI/CD Pipeline Management: Set up and manage CI/CD pipelines to automate the build, test, and deployment processes, ensuring seamless integration and delivery.
• Software Design: Leverage your strong background in software design and architecture to develop business applications.
• Test Automation: Utilize test automation practices and appreciate the importance of automated testing.
• Customization and Implementation: Customize and implement business applications to meet internal customer needs.

• Proficient in the .NET Core framework, GIT, C#, REST API, and data storage structures (e.g., SQL, NoSQL).
• Familiarity with DevOps practices and cloud PaaS services from AWS/Azure is a plus.
• Understanding of software principles and architectural patterns.
• Commitment to clean code development, ensuring code is maintainable and easy to understand.
• A proactive mentor who takes initiative to drive projects to successful completion.

Key Responsibilities:

To analyze and develop solutions for all tiers of the application: user interface, middle-tier business components,

backend services,

etc. Be a key contributor to innovation and build proof of concept examples that can be

leveraged

across current and future versions. Other responsibilities will include: 

• Implement REST-API based microservices and data storage structures

• Create scalable software systems using cloud PaaS services from Microsoft Azure (e.g., Web API, Azure SQL) and/or AWS (e.g., AWS Lambda, Amazon RDS), as well as container orchestration platforms

such as

Kubernetes (K8s), Azure AKS, and/or AWS EKS.

• Extensive experience in .NET (Core) C#, Angular, JavaScript, and/or Python, with a focus on AI development and coding.

• Set up development environments, including provisioning cloud resources and configuring necessary infrastructure

; experience

with Terraform

is

a

plus

• Establish and manage CI/CD pipelines to automate the build, test, and deployment processes, ensuring smooth integration and delivery.

• Strong background

in

s

oftware design and architecture

, with a focus on developing business applications

• Utilize test automation and understand the necessity of automated testing.

• Collaborate

closely with the Product owner in an agile manner to create valuable business apps for the company

• Implementation and customization of business applications

• Dedicated to meeting the expectations and requirements of internal customers.

• Problem Solving - Using systematic approach to uncover true problem(s) and applying practical solutions

Job Requirements

• Sound knowledge in .NET core framework, GIT, C#, REST API, data storage structures (e.g., SQL, NoSQL) for backend developers

• Knowledge in DevOps practices and the

AWS/

Azure cloud PaaS (PLATFORM AS A SERVICE) services is good to have.

• Knowledge of Software principles and architecture patterns.

• Practices in clean code development - leave the source code as you want to find it yourself

• The creation of automated tests is part of the "clean code development "

• Ability to troubleshoot technical issues.

• Good Analytical skills.

• Good Mentor and self-initiator to drive the job up to final delivery.

• Fluent English speech

Company description

Hear firsthand from SoftwareOne Greater China recruiters as they unveil our exciting business and growth plan, spill the beans on our hiring initiatives, and reveal why joining SoftwareOne is an innovator. Join us now and be part of our incredible journey.

Why SoftwareOne?

Hear firsthand from SoftwareOne Greater China recruiters as they unveil our exciting business and growth plan, spill the beans on our hiring initiatives, and reveal why joining SoftwareOne is an innovator. Join us now and be part of our incredible journey.

The role

Key Responsibilities:

To analyze and develop solutions for all tiers of the application: user interface, middle-tier business components, backend services, etc. Be a key contributor to innovation and build proof of concept examples that can be leveraged across current and future versions. Other responsibilities will include:

• Implement REST-API based microservices and data storage structures

• Create scalable software systems using cloud PaaS services from Microsoft Azure (e.g., Web API, Azure SQL) and/or AWS (e.g., AWS Lambda, Amazon RDS), as well as container orchestration platforms such as Kubernetes (K8s), Azure AKS, and/or AWS EKS.

• Extensive experience in .NET (Core) C#, Angular, JavaScript, and/or Python, with a focus on AI development and coding.

• Set up development environments, including provisioning cloud resources and configuring necessary infrastructure; experience with Terraform is a plus

• Establish and manage CI/CD pipelines to automate the build, test, and deployment processes, ensuring smooth integration and delivery.

• Strong background in software design and architecture, with a focus on developing business applications

• Utilize test automation and understand the necessity of automated testing.

• Collaborate closely with the Product owner in an agile manner to create valuable business apps for the company

• Implementation and customization of business applications

• Dedicated to meeting the expectations and requirements of internal customers.

• Problem Solving - Using systematic approach to uncover true problem(s) and applying practical solutions

What we need to see from you

• Sound knowledge in .NET core framework, GIT, C#, REST API, data storage structures (e.g., SQL, NoSQL) for backend developers

• Knowledge in DevOps practices and the AWS/Azure cloud PaaS (PLATFORM AS A SERVICE) services is good to have.

• Knowledge of Software principles and architecture patterns.

• Practices in clean code development - leave the source code as you want to find it yourself

• The creation of automated tests is part of the "clean code development "

• Ability to troubleshoot technical issues.

• Good Analytical skills.

• Good Mentor and self-initiator to drive the job up to final delivery.

• Fluent English speech

Job Function

Software & Cloud

Calling All Coding Superstars

We're on the hunt for someone truly special – someone with an open schedule, a can-do attitude, and an unstoppable passion for making things happen If you're tired of waiting for opportunities to knock and are ready to kick the door open yourself, this is the gig for you.

But hold up – this isn't your average job posting, and this isn't your average job. If you can't handle flexible hours, lack a genuine love for coding, have no sense of humor, still need your parents to wake you up in the morning, spend more time scrolling than solving, or think you're already the ultimate expert (spoiler: nobody ever is), this isn't the role for you.

What are we looking for? Coding champions with a detective's mind – someone who digs deep into problems, asks the right questions, and never stops until the mystery is solved. If you thrive on sorting out chaos efficiently and love the thrill of cracking the code, we want you on our team.

Highlights

• Flexible work schedule
• Remote working and a strong work-life balance
• A diverse range of creative projects

Here's what you'll be doing:

• 60% APIs and designing schemas and logics for business applications.
• 30% coding front-end websites, web apps, mobile apps and games.
• 10% handling web hosting, infrastructure, networking, and hardware tinkering.

Tech stacks you'll work with:

• Frontend: ReactJS, NextJS, RefineJS, React Native
• Backend: Laravel PHP, NestJS, RESTful API, GraphQL
• Database: MySQL, MSSQL, PostgreSQL, MongoDB
• AI: Ollama, N8N, LM Studio, MCP
• DevOps: AWS, Azure, Docker Containers, Kubernetes, CICD
• CMS: WordPress, Drupal, Strapi
• Tools: Plesk, SSH, Git, Cursor, Poe, Slack, Google Workspace

Requirements:

• Highly motivated and eager to learn with the ability to work autonomously.
• Strong communication skills.
• Proficient in SDLC, MVC, and OOP methodologies.
• Passionate about adhering to SOLID and DRY coding principles.
• Must be fluent in English and Chinese (Cantonese).

Education Level:

• Bachelor's Degree in Information Technology, Computer Science, or related fields.
• Fresh graduates are welcome to apply.

What to Expect:

• Exciting projects including web apps, native apps, games, and IoT.
• Collaboration with an energetic and creative team.
• Opportunities for research and knowledge sharing.
• Flexible hours and remote work options for a great work-life balance.
• Game Time Team-building activities and fun in our cozy studio.

How to Apply:

• State your current and expected salary.
• Indicate your earliest availability.
• Apply through this online platform with your CV.

Join us and become a coding hero

Job Types: Full-time, Part-time, Contract

Contract length: 12 months

Pay: $20, $30,000.00 per month

Benefits:

• Flexible schedule
• Opportunities for promotion
• Paid sick time
• Work from home

Application Question(s):

• Please state your latest salary.
• And also your expected salary.

Work Location: In person

My client, a top 5 global cryptocurrency exchange, is seeking a skilled
React Native Developer
to help build and maintain thier cutting-edge mobile platform. You'll collaborate with cross-functional teams to deliver secure, high-performance trading experiences for millions of international users.

Key Responsibilities:

• Develop and maintain React Native applications for iOS and Android.
• Collaborate with product, design, and backend teams to define and implement features.
• Optimize applications for maximum performance and scalability.
• Ensure code quality through testing, code reviews, and best practices.
• Troubleshoot and resolve issues, ensuring a smooth user experience.

Requirements:

• 3+ years of professional experience with React Native.
• Strong proficiency in JavaScript and/or TypeScript.
• Experience with state management (e.g., Redux, MobX).
• Solid understanding of RESTful APIs and asynchronous programming.
• Familiarity with native build tools (Xcode, Android Studio) and bridging native modules.
• Ability to write clean, maintainable, and well-documented code.
• Excellent problem-solving skills and attention to detail.

Nice to Have:

• Experience in the crypto/fintech industry.
• Knowledge of native mobile development (Java/Kotlin for Android, Swift/Objective-C for iOS).
• Familiarity with testing frameworks (Jest, Detox, etc.).
• Understanding of CI/CD pipelines for mobile apps.

What They Offer:

• Competitive salary and benefits package.
• Hybrid work model (flexible in-office & WFH).
• Collaborative and innovative work environment.

Ready to shape the future of crypto? Apply today with your resume

Job Position Title: Mobile Developer

Primary Skills: Ionic Mobile Developer,
omni-channel ,iOS, Android,Docker, Kubernetes, Angular/React-based) and

Location -Hong Kong

Job Summary:

We are looking for an experienced
Mobile Developer
with a strong background Ionic framework with shared code for iOS and Android.

Key Responsibilities - Ionic Mobile Developer

• Develop and maintain cross-platform mobile apps using Ionic framework with shared code for iOS and Android.
• Implement and integrate React-based web components within a micro front-end architecture.
• Build and reuse UI components ensuring consistent omni-channel experience.
• Consume and integrate RESTful APIs from microservices.
• Optimize applications for performance, scalability, and resiliency.
• Collaborate with DevOps for containerized deployments (Docker, Kubernetes).
• Adhere to DevSecOps practices, ensuring security and compliance with Client standards.
• Follow cloud-native architecture principles and 12-Factor App methodology.
• Participate in design discussions, architecture reviews, and lightweight decision records.
• Support migration from legacy systems using the Strangler pattern approach.

Technical Skills & Experience

• Strong hands-on experience in Ionic Framework (Angular/React-based) and
• Proficiency in JavaScript (ES6+), HTML5, and CSS3.
• Good understanding of micro front-end architecture and reusable component design.
• Experience integrating with RESTful APIs and JSON data structures.
• Familiarity with containerization (Docker) and orchestration (Kubernetes).
• Working knowledge of CI/CD pipelines and DevSecOps tools (GitLab, Jenkins, Azure DevOps).
• Exposure to AWS cloud-native services and 12-Factor App principles.
• Awareness of mobile security, data privacy, and authentication/authorization best practices.
• Experience in agile delivery and continuous integration environments.

About CLPS RiDiK:

RiDiK is a global technology solutions provider and a subsidiary of CLPS Incorporation (NASDAQ: CLPS), delivering cutting-edge end-to-end services across banking, wealth management, and e-commerce. With deep expertise in AI, cloud, big data, and blockchain, we support clients across Asia, North America, and the Middle East in driving digital transformation and achieving sustainable growth. Operating from regional hubs in 10 countries and backed by a global delivery network, we combine local insight with technical excellence to deliver real, measurable impact. Join RiDiK and be part of an innovative, fast-growing team shaping the future of technology across industries.