Total 3,145 system engineer job vacancies in Information Technology category in Hong Kong

• Requirements Analysis and Design - • Attend and contribute to discussions and backlog refinement. • Translates functional requirements into technical requirements. • Contribute ideas and estimates of tasks and risks in alignment with process and team standards. • Proactively contributes ideas for technical design.
• Development - • Implement correct, performant and reliable code on schedule • Investigate and fix defects. • Define and create automated tests at all levels. • Run the automated test suite, analyzing and triaging the test results. • Ensure that code created is of the required quality standards.
• Test Automation & DevOps - • Implement test automation script and pipeline. • Maintain and monitor the result of the automation • Improve test automation whenever possible. • Implement devops change to support product and test pipeline development.
• Deployment - • Provide support to implement and operations teams to install/upgrade and maintain delivery environments • Support developing and maintaining CI/CD pipelines Agile Teamwork - • Participate actively in all Agile meetings • Collaborate with teammates effectively to achieve the team's goals and objectives. • Provide constructive feedback as part of the established performance review process. • Support and coach more junior team members.

Get to Know the Team

The ACE team is responsible for all of food, mart, dine out and reservation business. We use a microservice architecture in backend, and frontend tech stack use including (iOS, ADR, Flutter and Web). We often do platform abstraction to support our new our requirements to go online faster.

Get to Know the Role

This role is for supermarket product testing and is required because we are supporting our fast-growing business. You will report to the QA Engineering Manager II and be based at Petaling Jaya, Malaysia.

The Critical Tasks You Will Perform

• You will define test plans, test specifications, test suites, test cases and proposed tools for functional, security and performance testing
• You will understand the product/feature in-depth from the end-user point of view and the underlying implementation.
• You will work with the Product Manager, Frontend, and Backend developers to understand the feature and the implementation to build feature tests and impacted feature test cases.
• You will debug failed test cases by analyzing logs and API responses and report bugs with details. Follow-up on bugs to closure.
• You will maintain UI (Web, Mobile app) and API automation suites. Debug and correct script and data issues in automation suites.
• You will understand automation framework and add automation test cases for the new features and regression test cases

• Be the technical expert of InsiderSecurity solutions for our users.
• Achieve customer success by understanding user requirements and supporting users to achieve strong cybersecurity with our solutions.
• Advise customers on the deployment architecture and best practices for our products.
• Deploy and configure our solutions in customer data centers or cloud environments.
• Develop and configure use cases to meet user's needs.
• Diagnose and troubleshoot technical issues.
• Support the sales team by conducting technical sales demos and answering technical inquiries during sales.
• Serve as the interface between users and our product engineering teams. This is an excellent role to gain experience and insight into the cybersecurity industry.
• Guide junior application engineers on technical matters.

• At least 3 years experience in system administration, cloud administration or IT networking.
• Diploma or Bachelor's degree in Computer Engineering, Electrical Engineering, Computer Science, or a related field.
• Experienced with system and cloud administration (e.g., Windows, Linux, AWS, Kubernetes).
• Experienced with networking.
• Experienced with Python or other high-level programming languages.
• Familiarity with Bash scripting.
• Familiarity with database administration and SQL is a plus.
• Prior experience as an application field engineer or a customer success engineer is an advantage.
• Excellent problem-solving skills and keen attention to detail.
• Good communication and presentation skills.
• Ability to excel in a collaborative team setting.
• Must be a Malaysia resident.

• Engage in impactful work aimed at addressing significant cybersecurity challenges.
• Chalk up valuable experience and insights within the cybersecurity industry.
• Receive a competitive salary package.
• Annual flexi benefits and reimbursement for health screening expenses.
• Enjoy 18 days of annual leave, with increments based on years of service.
• Modern and convenient office at KL Eco City, Mercu 2 - just a short walk from Abdullah Hukum LRT/KTM station and directly connected to Mid Valley Megamall.

About the Role

We are looking for a passionate Android Engineering Intern to join our mobile team. You will work alongside experienced engineers to build, test, and ship features that impact our users. This is a hands-on role where you will write real code, participate in code reviews, and learn how to build scalable mobile applications in a fast-paced environment.

What You'll Do

• Develop and maintain features for our Android application using Kotlin (and Java).
• Collaborate with engineers, designers, and product managers to understand requirements and deliver high-quality user experiences.
• Write clean, testable code and participate in peer code reviews.
• Help identify and fix bugs to improve application performance and stability.
• Participate in team agile processes, including daily stand-ups and sprint planning.

About the Role

We are looking for a passionate iOS Engineering Intern to join our mobile team. You will work alongside experienced engineers to build, test, and ship features that impact our users. This is a hands-on role where you will write real code, participate in code reviews, and learn how to build scalable mobile applications in a fast-paced environment.

What You'll Do

• Develop and maintain features for our iOS application using Swift.
• Collaborate with engineers, designers, and product managers to understand requirements and deliver high-quality user experiences.
• Write clean, testable code and participate in peer code reviews.
• Help identify and fix bugs to improve application performance and stability.
• Participate in team agile processes, including daily stand-ups and sprint planning.

Nice to Have

• Personal iOS projects, apps published on the App Store, or contributions to open-source projects.
• Familiarity with modern iOS architectures (e.g., MVVM, VIPER, RIB).
• Exposure to unit/UI testing or CI/CD pipelines.

Get to Know the Team

Grab's Integrity team is continuously improving our platforms. We process thousands of bookings a day and see hundreds of millions of traffic data per month. Our goal is to deliver mechanisms that provide user protection while minimizing user friction. See more what the team has launched at https://www.grab.com/my/about/trust-and-safety.

The Critical Tasks You Will Perform

• You will work with the engineering teams to design and write code and technical documentations to build reusable software components for the Grab platform
• You will participate in code and design reviews, share knowledge, tips and tricks, and generally help out with different teams
• You will take ownership of projects and work with the Product, Design, Mobile and Backend teams to build consumer and partner facing new products, platforms and features
• You will monitor the performance of the live apps and improve them on both code and experience level

Get to Know the Team

Grab's Integrity team is continuously improving our platforms. We process thousands of bookings a day and see hundreds of millions of traffic data per month. Our goal is to deliver mechanisms that provide user protection while minimizing user friction. See more what the team has launched at https://www.grab.com/my/about/trust-and-safety.

The Critical Tasks You Will Perform

• You will work with the engineering teams to design and write code and technical documentations to build reusable software components for the Grab platform
• You will participate in code and design reviews, share knowledge, tips and tricks, and generally help out with different teams
• You will take ownership of projects and work with the Product, Design, Mobile and Backend teams to build consumer and partner facing new products, platforms and features
• You will monitor the performance of the live apps and improve them on both code and experience level

Job Description:

• Provide support and ensure the stability for POS, Network and Systems
• Provide 1st Level troubleshooting for IT hardware and operational systems
• Manage and ensure effectiveness of Windows and Linux servers
• Ensure servers are up to date with security patches
• Maintaining and upgrading existing infrastructure as required
• Provide guidance and advice to colleagues to maintain best practices for the systems and technologies usage in the company
• Provide adequate monitoring and execution of patch management activity
• Participate in the planning and implementation of systems and technologies for future business needs
• Manage and promote active relationships with key vendors and partners
• Collaborate with vendors, project Leads and users to resolve issues and ensuring solutions are viable and consistent
• Keep accurate and updated records of IT assets, purchases and leases

Requirements:

• Min Diploma in Computer Science, Business Information Technology or relevant field
• 2- 3 years experience
• Excellent organizational and time-management skills
• Self-driven and proactive
• L1 network knowledge

To submit your application, please apply online apply@rn-care.com or call +(65) 6514 9838  for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd.
EA License No: 17C8900

Job Summary

Support the installation, monitoring, and maintenance of server and network hardware and software under supervision, ensuring smooth operations and timely escalation of issues in a data center environment.

Responsibilities

• Unbox, rack, and cable server and network hardware following instructions from senior engineers
• Install Windows and Linux operating systems and maintain accurate installation documentation
• Monitor VMware and Proxmox dashboards to detect alerts and perform VM tasks such as snapshots, reboots, and resource adjustments
• Respond to hardware alarms and troubleshoot desktop and connectivity issues as the first line of defense
• Participate in standby rotation to address critical outages or hardware failures outside standard hours and escalate complex issues to senior staff

Required competencies and certifications

• 1–2 years of experience in System Administration or Engineering
• Diploma in System & Network or equivalent certifications

Preferred competencies and qualifications

• Basic knowledge of Windows Server roles and Linux command line usage
• Understanding of IP addressing, subnetting, and physical network cabling
• Ability to work in a data center environment, including moving and installing heavy equipment

Job Responsibilities

Defects Management & Inspection

• Coordinate and oversee SRTC defects rectification through onsite inspections with the LTA project team, contractors, and MSI team.

• Track, monitor, and follow up on defect closure status to ensure timely completion. Prepare and maintain defect inspection reports and related documentation.

• Assist Superintendent Ops & Safety on safety matters related to defect rectification works.

Operational Coordination & Compliance

• Review facility users’ testing method statements and processes to ensure no impact on SRTC safe operations.

• Facilitate and coordinate Test Track users’ requests for OSIT-related information and operational requirements.

• Ensure compliance with Singapore railway safety regulations and emergency procedures.

Technical Support

• Assist the Head of SRTC in preparing presentations and drafting tender documents.

• Manage clients’ requests regarding plantroom/workshop equipment usage and field devices installation along the test track.

• Support documentation control and records management.

• Assist in planning and coordinating space allocation, office setups, and renovation projects as required.

• Support facility-related improvement initiatives to enhance operational efficiency.

• Assists Admin/Facility Executive on building services maintenance.

Sustainability & Energy Management

• Implement sustainability initiatives and energy efficiency measures while ensuring no compromise to test track users’ operations and safety standards.

Stakeholder & Event Support

• Support the Head of SRTC in hosting visitors and coordinating events held at SRTC.

• Liaise effectively with internal teams, contractors, regulatory authorities, and facility users to ensure smooth operations

Job Requirements

• Diploma or Degree in Engineering, or a related discipline.

• Relevant experience in railway operations and train testing is preferred.

• Experience coordinating with regulatory authorities, contractors, and multi-disciplinary teams is advantageous.

• Strong coordination and stakeholder management skills.

• Knowledge of railway safety standards and emergency procedures.

• Good documentation and reporting skills.

• Ability to manage multiple tasks and prioritize effectively.

• Strong communication and organizational skills.

Working Location: 450 Jalan Ahmad Ibrahim Singapore 639932

We are looking for a System Engineer:

Roles & Responsibilities

• Experience in supporting and installing Finacle 10.x/11.x environments, including troubleshooting and configuring new services
• Ability to take ownership of deliverables and engage effectively with all stakeholders
• Strong understanding of N-tier architecture in Finacle and high availability concepts
• Proficient in writing SQL queries in Oracle/PostgreSQL for troubleshooting, data analysis, and reporting
• Hands-on experience with Unix/Linux commands
• Basic proficiency in middleware technologies such as WebSphere Application Server and JBoss
• Experience in automating routine environment management tasks
• Experience in handling patching activities for Finacle, OS, middleware, and database components, including impact assessment and coordination with supporting teams (OS, DB, Middleware, etc.)
• Familiarity with environment maintenance tasks, such as source/data refresh across environments and CI/CD concepts

Requirements

• Finacle 11.x experience with at least 6+ years of relevant experience
• Knowledge of Kafka, Redis, and PostgreSQL
• End-to-end setup experience in Finacle (10.x or 11.x) environments
• Experience in production support and familiarity with change management processes

Job Description:

• Provide support and ensure the stability for POS, Network and Systems
• Provide 1st Level troubleshooting for IT hardware and operational systems
• Manage and ensure effectiveness of Windows and Linux servers
• Ensure servers are up to date with security patches
• Maintaining and upgrading existing infrastructure as required
• Provide guidance and advice to colleagues to maintain best practices for the systems and technologies usage in the company
• Provide adequate monitoring and execution of patch management activity
• Participate in the planning and implementation of systems and technologies for future business needs
• Manage and promote active relationships with key vendors and partners
• Collaborate with vendors, project Leads and users to resolve issues and ensuring solutions are viable and consistent
• Keep accurate and updated records of IT assets, purchases and leases

Requirements:

• Min Diploma in Computer Science, Business Information Technology or relevant field
• 2- 3 years experience
• Excellent organizational and time-management skills
• Self-driven and proactive
• L1 network knowledge

To submit your application, please apply online apply@rn-care.com or call +(65) 6514 9838  for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd.
EA License No: 17C8900

Infrastructure System Engineer

We are looking for an Infrastructure System Engineer to support, maintain, and optimise our on‑premise and cloud IT infrastructure. This role requires strong hands‑on technical capability, project collaboration, and the ability to ensure secure, stable, and efficient infrastructure operations.

Job Description:

• Deploy, configure, and maintain servers, storage, networks, and on‑prem/cloud environments.

• Ensure high availability, redundancy, and system performance across infrastructure components.

• Manage VMware/Hyper‑V platforms and support Windows OS and Windows Server Environments.

• Support AWS/Azure infrastructure including compute, storage, networking, identity, and security.

• Perform system/database setup, patching, backup, DR and automate tasks.

• Closely collaborate with Project Manager and Engineers to support the fulfilment of contract obligations within timeline, cost, and scope

• Manage and oversee project documentations and subcontractor matters

• Set up network switches, perform network checks, and configure IP settings for project devices.

• Troubleshoot and resolve infrastructure and IT system issues.

• Support data migration, integration, monitoring, security and compliance.

• Participate in system integration, UAT/FAT/SAT, deployment, staging, and production setup.

• Work with services such as AD, NMS, ClearPass, MFA/2FA, KMS, Antivirus, Patch Management, MDM.

Job Requirements:

• Minimum 5 years’ experience in infrastructure or system engineering roles.

• Experience with backup/recovery, documentation, and supporting tender requirements.

• Familiarity with certification/key management and common infrastructure services.

• Bonus skills: SQL, VAPT tools, basic development knowledge, access control systems, failover/ redundancy tech.

• Strong analytical, troubleshooting, communication, and time‑management skills.

• Able to work independently and as part of a team; strong process and documentation discipline.
  

Brief Summary:

Join a dynamic team as an Application Consultant/System Engineer where you'll leverage your technical expertise to deliver innovative solutions and support projects across the IT landscape. This role offers the opportunity to work collaboratively with clients and enhance application capabilities.

Responsibilities

• Fulfill diverse roles including Application Consultant, System Engineer, or Developer on designated projects.
• Work closely with clients to identify and define business and IT use cases, optimizing processes accordingly.
• Deliver comprehensive enterprise solutions from consultation and design to development, testing, deployment, and ongoing support.
• Design and assist with system integrations and application workflows, focusing on ETL and automation components.
• Diagnose and troubleshoot issues, identify root causes, and implement effective technical solutions.
• Propose and develop innovative solutions to cater to the evolving needs of clients.
• Provide support to team members across various projects as needed.
• Actively seek out opportunities to enhance solution capabilities beyond standard offerings.

Requirements

• Bachelor's Degree in Computer Science, Engineering, or IT.
• 3 to 5 years of hands-on experience in IT systems, application support, or application solutions consulting.
• Familiarity with ETL/data integration platforms, including data flow configuration, adapter management, job scheduling, and troubleshooting.
• Understanding of ETL infrastructure management, including dev/staging/prod environments and connectivity configuration.
• Practical knowledge of Copilot Studio or other Generative AI tools, with experience in prompt design and AI workflow integration.
• Solid understanding of application infrastructure, including server environments, network basics, access management, and deployment pipelines.
• Competency in reading system/application logs and performing structured root cause analysis.
• Familiarity with Power Platform or RPA concepts is advantageous but not mandatory.
• Strong ability to translate technical concepts into business needs and document technical specifications, process designs, and solution designs effectively.
• Comfortable interacting with stakeholders across different technical levels.

EA License No.: 01C4394 (PERSOL SINGAPORE PTE LTD)

Registration No.: R23112488 (Julian Nerchan)

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.

Responsibilities:

• Develop manufacturing and test procedures.
• Install, repair, and maintain equipment in the field, and provide customer training as needed.
• Train manufacturing teams on the assembly and testing of both new and existing products, and support integration between software and electrical control systems.
• Prepare clear and structured documentation for analysis, and recommend design improvements.
• Assemble, test, and troubleshoot product designs while providing feedback for enhancements.
• Evaluate product and equipment performance using field data, and suggest improvements or modifications.
• Travel internationally to assess system performance and support custom installations.
• Perform additional duties as assigned.
  

Qualifications:

• Diploma / Bachelor’s degree or higher in Electrical Engineering or a related discipline.
• Proficient in MS Office and quick to learn specialized software tools.
• Preferably over 1 year of relevant experience in electrical engineering or related roles.
• Proficiency in programming languages like C++, C#, or HDL
• Strong organizational, communication, and interpersonal skills.
• Ability to multitask and prioritize effectively.
• Self-motivated, reliable, and accountable.
• Excellent problem-solving skills with strong attention to detail.
• Able to work independently or supervise project-based tasks when required.

We regret only shortlisted candidates will be contacted. All applications will be handled confidentially. By submitting your application, you agree to the collection, use, retention, and disclosure of your personal information to prospective employers.

Wecruit Pte Ltd
EA License No: 20C0270
EA Personnel: Nyon Hock Sen (Aden)
EA Personnel Reg No: R24124070