Total 14,368 network engineer job vacancies in Hong Kong

Responsibilities

1.    Maintain and evolve the core order management system, owning the full order lifecycle from pre-validation, cost calculation, and margin checks through to execution, fill processing, and position update, for spot trading.

2.    Develop and optimize the cross-engine (matching integration) layer, building and maintaining the protocol between the business logic engine and the matching core, handling order entry, cancel, replace, and fill response state machines with strict correctness guarantees.

3.    Drive low-latency and high-throughput improvements, profiling hot paths, eliminating dynamical locations on the critical path, applying lock-free data structures, zero-copy techniques, and cache-friendly memory layouts to hit and sustain sub-millisecond order processing targets.

4.    Build and maintain risk and margin calculation modules, implement initial margin, maintenance margin, liquidation price, and position cost logic for cross and isolated modes across linear, inverse, and portfolio margin account types.

5.    Support multi-region active-activeengine deployment, ensuring deterministic state replication, sequenceconsistency, and fast failover across data centres with no loss of in-flightorders.

6.    Contribute to engine observabilityand correctness tooling, latency histograms per order path, state-machine audittrails, anomaly detection for margin miscalculations, and chaos/regression testframeworks.

7.    Participate in on-call rotation,diagnosing and resolving production incidents involving order state divergence,position corruption, or abnormal liquidation behaviour under time pressure.

Qualifications

·       5+ years of production C++ development, with meaningful timespent on exchange infrastructure, trading systems, or financial technology.

·       Proficient in modern C++ (C++17/20): move semantics,template metaprogramming, RAII, and performance-oriented idioms, not justwriting correct code but writing fast, deterministic code.

·       Direct experience maintaining or extending a trading engine,OMS, or matching system at a crypto exchange, prop trading firm, or traditionalbrokerage is strongly preferred.

·       Deep understanding of low-latency systems design: lock-freequeues, memory pool allocation, NUMA-awareness, avoiding syscalls on the hotpath, and minimising branch misprediction.

·       A strong grasp of concurrent programming, without relying onlocks on the critical path, understanding of memory ordering, atomicoperations, and the C++ memory model.

·       Experience with order state machine design — handlingcomplex transitions with full auditability.

·       Familiarity with financial calculations — fixed-pointarithmetic, scaled integer representation (e8, e4 price/qty formats), roundingmodes, and the hazards of floating-point in trading contexts.

·       Comfortable with protobuf / SBE / FlatBuffers or similarbinary serialization for low-latency inter-service messaging.

·       Rigorous about correctness, comfortable reasoning about edgecases in order-quantity arithmetic, position over-closure, and fee rounding atscale.

·       Able to read and contribute to deeply unfamiliar codequickly, the engine codebase is large, and velocity requires confident codenavigation.

·       Clear communication across trading, risk, and product teamswhen scoping changes that touch user-facing behaviour.

We regret that onlyshortlisted candidates will be notified

People Profilers Pte Ltd, 20 CecilStreet, #08-09 PLUS Building, Singapore 049705

 Tel: 69509748

http://www.peopleprofilers.com

debbie@peopleprofilers.com

Consultant in charge: So Boon Shyen, Debbie

EA Licence Number: 02C4944

Registration Number: R1111376

• Plan, organise, and execute assigned engineering works efficiently and effectively, including delivering TGM maintenance at customer premises per contract terms

• Ensure the smooth operation of gas supply systems and related equipment.

• Perform system design, project planning, cost estimation, and prepare technical presentations as required.

• Prepare, update, and maintain accurate technical drawings and related documentation.

• Compile and submit monthly engineering and maintenance reports in a timely manner.

• Conduct in-house technical training programmes to enhance staff competency and knowledge.

• Monitor and manage spare parts inventory to ensure adequate stock levels at all times.

• Evaluate, source, and liaise with suppliers, subcontractors, and vendors for project and operational needs.

• Ensure compliance with all relevant government regulations, safety requirements, and industry standards.

• Respond promptly to emergencies and provide technical troubleshooting and support when required.

• Perform standby duties and provide backup support during off-duty hours, including weekends and public holidays if necessary.

• Ensure all work is carried out in accordance with established standard operating procedures (SOPs).

• Promote and maintain a safe working environment, ensuring adherence to workplace safety policies and practices.

• Carry out any other duties as assigned by the superior from time to time.

Qualification and Skills

• Diploma or Degree in related field (Chemical Engineering, Safety, Environmental)

• At least 3 years of relevant experience in semiconductor, manufacturing, chemical, gas or similar working environment

• Good problem-solving and analytical skills

• Good written, verbal communication and interpersonal skills

• Experience in gas supply distribution systems would be an added advantage
  

SPECIFIC RESPONSIBILITIES:

• ensures all drawings, bills of materials, purchase requisitions and quality checks are completed as per project schedule and ISO 9001 processes.
• conducts Design Reviews to analyze specifications, sketches, drawings, ideas, and related data to assess factors affecting component designs and the procedures and instructions to be followed.
• confers with customer representatives to review specifications and answer questions pertaining to installation of systems.
• supports during manufacturing, assembly, de-bug, and customer buy-off.
• writes technical reports, manuals and technical support documentation
• performs a wide variety of additional functions to meet project schedules and product deliveries
• reads, understands, and acts upon mechanical drawings including piece part and assembly drawings, work instructions, and procedures
• determines manufacturing methods, techniques, and procedures as required to perform tasks as required for to ensure designs perform as required
• designs test fixtures and setups as needs arise
• communicates with vendors to support procurement and to address issues
• Responsible for any other role as assigned by the Operations Manager

QUALIFICATIONS & EXPERIENCE:

• Diploma or Degree in Mechanical / Manufacturing Engineering or an equivalent degree in related technical field desired
• 3 to 5 years relevant experience in mechanical engineering and material handling systems across various industries.
• SolidWorks or AutoCAD experience desired
• Knowledge of design techniques, tools, and principle involved in production of precision technical drawings, and models
• Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to design and production
• Knowledge of design principles, steel and aluminum part creation, sub assembly and pneumatics.
• Ability to work independently in designing and liaising with customers on technical specifications and requirements
• Participate in and effectively communicate in group discussions and meetings
• Ability to work well in a team environment

Job Description:

• In charge of providingengineering support for product modifications, cost reductions, manufacturing process improvementsResponsible f
• In charge of leading and participating in design and development activities from concept to production with a well-defined Product Development Process.
• Responsible in driving successful development of new product development projects, research and develop ideas for new and improved designs of the components part
• In charge of generating design specifications, design proposals and/or product designs that meet customer requirements.
• Responsible in working with cross-functional team involved in new product development and manufacturing

Job Requirement:

• Minimum Degree in Mechanical/ Manufacturing/ Electronics Engineering or related field
• Minimum 2 years of working expereince in product design in components

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 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 Description

• Responsible in analyzing and troubleshooting customer issues via phone or email as well as on-site
• Taking charge of conducting product application testing for sales reps and customers.
• Responsible in conducting post sales application training to customers.
• In charge of receiving phone calls or emails from sales reps and customers and answering to the enquiries concerning product capabilities, specifications, and applications
• Responsible in creating and updating manuals for post sales application training for customers.
• Responsible to travel yo customer’s site for on-site support including setup, adjustment/ finetuning the system.
• In charge of assisting sales engineer with on-site presentations to customers when required
• Other duties or projects, as assigned

Requirements

• Minimum Diploma in Electrical / Electronic Engineering or equivalent
• Minimum 1 Years of working experience in industrial equipment industry
• Familiar with Logic control, Microsoft Excel skills, communication protocol (i.e Serial, Modbus TCP, Ethernet, EIP etc.) and HMI programming

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 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 Description:

• Identify and manage projects and sales opportunities and develop new accounts to drive revenue growth with potential & existing customer.
• Prepare and deliver technical presentations explaining product or services to existing and prospective customers.
• Understand customers’ needs and competitors in order to develop strategy to win sales.
• Liaise and work closely with sales support staff/application engineer.
• Provide sales and first-level technical support to all customers’ enquiries, deliveries and issues or feedback.
• Product selection and generate quotations based on RFQ.
• Project sales management and submission of Sales Report.

Job Requirements:

• Min Diploma in Engineering (Mechanical) or equivalent.
• Min 1 years of working experience in the related field is required.
• Possess Class 3 Driving License.

To submit your application, please apply online apply@rn-care.com or call +(65) 6513 5697 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 Description:

• In charge of designing the PCB layout of electronic circuit boards and generate Gerber files for PCB fabrication.
• Responsible in research and define efficient and reliable architecture to fulfil electronic circuit board requirements for the company drone systems.
• In charge of firmware programming in embedded C/C++ language.
• In charge of testing PCB assemblies thoroughly and ensure they operate as expected.
• Responsible in sourcing suitable electronic components to implement the design architecture.
• In charge of studying datasheets of the electronic components and design the schematic of electronic circuit boards that can fulfil the requirements.
• Responsible in generateing documents and drawings of design and test.

Job Requirement:

• Minimum Degree in Mechanical/ Electrical/ Aerospace/ Mechatronics Engineering or relevant
• Minimum 3 years of working experience in electronic hardware and firmware design
• Experience in analog and digital circuit design with experience in designing electronic circuits with microcontrollers, digital signal processors (DSP), field programmable gate arrays (FPGAs), etc
• Proficient in schematic and PCB design tools such as Altium Designer, OrCAD Capture and PCB Designer, Autodesk EAGLE, etc and using instruments such as multimeters, oscilloscopes, logic analysers, etc. to troubleshoot issues on electronic circuit boards.
• Proficient in C/C++ programming language.
• Knowledge in various communication buses and protocols such as UART, I2C, SPI, CAN, Ethernet, etc.

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 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 Responsibilities

• To assist Project Manager on the day-to-day management of the site, including supervising and monitoring the site labour force and the work of any subcontractor.
• Liaising with authorities, client's representatives, sub-contractors and consultants.
• Checking and ensuring all plans and work are as per specifications.
• Attending site walks, inspections, meetings and preparing of monthly reports and submissions.
• Coordinate and liaise with relevant parties to ensure smooth project implementation.
• To carry out all site works issues and ad-hoc duties when instructed.

Requirements

• Candidate must possess at least a Diploma/Bachelor’s Degree in Civil Engineering or its equivalent
• At least 2 years of working experience in the related field.
• Good communication, self-initiative and interpersonal skills..

Job Description:

• In Charge of auditing and assessing the suitability of suppliers
• Responsible for initiating and managing project transfer
• Responsible for guiding and implementing improvement programs as well as negotiating and balancing capacity among suppliers
• Responsible for FA Inspection of casting and machining services
• In Charge of managing the foundries which include quality and delivery performance
• In charge of handling the non-conformance parts follow up
• Responsible for checking and monitoring suppliers to ensure delivery

Requirements:

• Min Diploma in Precision Engineering or relevant
• Min 5 years of experience in Metal Machining industry with experience in Supplier Quality/ Audit
• Oversea travelling is required

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 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 Description:

• Responsible for creating manufacturing process sequence, from receipt of raw materials till finished parts shipment.
• In Charge of developing new processes solid modeling and create/update work instructions, in accordance with engineering drawings and specifications.
• Responsible for creating CNC code/program for machining as well as designing toolings, fixtures and gauges.
• In charge of creating special processes such as Heat Treatment, Brazing, EDM, Shotpeening and Welding etc.
• Responsible for conducting pre-production pilot run and training for associates.
• Provide technical support to Production to achieve technical and quality requirements.
• Responsible in liaising with OEM on product requirements, process qualifications and technology development.
• Support continuous improvement projects and Request for Quote (RFQ) proposal development and process

Requirement

• Min Degree in Mechanical/Manufacturing/Aeronautical/Material Engineering
• Min 3 years’ experience in precision engineering in Manufacturing Environment with competent with CAD software;
• Experience in special processes such as Heat Treatment, Brazing, EDM, Shotpeening and Welding will be advantage

To submit your application, please apply online apply@rn-care.com or call +(65) 6513 5697 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 Description:

• In charge of Implementing and maintaining the Quality Management System standards and Environment, Health and Safety SOPs and Manuals.
• Responsible in ensuring adherence to Compliance and Regulatory Oversight for Standard Operating Procedure, Quality and Safety Manuals, Maintenance Organisation Expositions.
• In charge of Certification Audits by Civil Aviation and liaising with assigned CAA Principal Maintenance Inspector for approvals, certifications and inspections.
• Responsible in conducting Internal Quality Audit, External vendor QMS audits as well as managing vendor qualification into the Approved Vendor List
• Take charge of assigned audit conducted by Customer.
• In-Charge of the Quality and Safety of assigned workshop
• Responsible for conducting investigations for incidents and accidents, warranty
• Responsible assisting the Manager in developing, reviewing, improving and implementing quality and safety management procedures
• Attend meetings and other duties as delegated by the Quality Manager

Requirements:

• Min Diploma in aerospace engineering/engineering
• Min 3 years of in QMS in Aerospace Industry.
• Qualified Auditor is required

To submit your application, please apply online apply@rn-care.com or call +(65) 6513 5697 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 Description:

• In charge of performing quality assurance functions with regard to the product, process and maintain quality management system while ensuring compliance with all customers’ requirements
• Responsible for reviewing and revising quality procedures and quality control instructions
• Liaise with customers / vendors / suppliers on non-conformance activities, perform root cause analysis and determine effective corrective actions to reduce or eliminate the cost of poor quality
• In charge of performing internal audits to evaluate quality system, products, and processes
• In charge of performing vendors’ and on-site audits as required
• Drive down monthly Cost of Poor Quality/ scrap

Requirements:

• Degree in Mechanical / Aeronautical Engineering / other relevant disciplines
• Minimum 2 years of experience in Quality Management System and NADCAP

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 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 Description:

• In charge of performing quality assurance functions with regard to the product, process and maintain quality management system while ensuring compliance with all customers’ requirements
• Responsible for reviewing and revising quality procedures and quality control instructions
• Liaise with customers / vendors / suppliers on non-conformance activities, perform root cause analysis and determine effective corrective actions to reduce or eliminate the cost of poor quality
• In charge of performing internal audits to evaluate quality system, products, and processes
• In charge of performing vendors’ and on-site audits as required
• Drive down monthly Cost of Poor Quality/ scrap

Requirements:

• Degree in Mechanical / Aeronautical Engineering / other relevant disciplines
• Minimum 2 years of experience in Quality Management System and NADCAP

To submit your application, please apply online apply@rn-care.com or call +(65) 6513 5697 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 Description:

• In charge of performing quality assurance functions with regard to the product, process and maintain quality management system while ensuring compliance with all customers’ requirements
• Responsible for reviewing and revising quality procedures and quality control instructions
• Liaise with customers / vendors / suppliers on non-conformance activities, perform root cause analysis and determine effective corrective actions to reduce or eliminate the cost of poor quality
• In charge of performing internal audits to evaluate quality system, products, and processes
• In charge of performing vendors’ and on-site audits as required
• Drive down monthly Cost of Poor Quality/ scrap

Requirements:

• Degree in Mechanical / Aeronautical Engineering / other relevant disciplines
• Minimum 2 years of experience in Quality Management System and NADCAP

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 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

The QA/QC Engineer is responsible for ensuring that all construction andstructural works are carried out in accordance with project specifications,approved drawings, quality standards, and regulatory requirements. The roleinvolves implementing quality control procedures, conducting inspections,managing documentation, and ensuring compliance with company Quality ManagementSystems (QMS).

1. Develop, implement, and maintain Quality Assurance (QA) and

Quality Control (QC) procedures for construction projects.

2. Ensure all construction activities comply with project specifications,

approved drawings, contract requirements, and applicable standards. 3.Prepare and manage Inspection and Test Plans (ITP), Method

Statements, Quality Plans, and related QA/QC documentation.

4. Conduct regular site inspections and quality audits to verify

workmanship and material compliance.

5. Coordinate inspections with clients, consultants, main contractors,

and relevant authorities.

6. Monitor and verify incoming materials to ensure compliance with

approved specifications and standards.

7. Prepare, submit, and maintain quality records, inspection reports,

test reports, checklists, and NCR (Non-Conformance Reports).

8. Investigate quality issues, identify root causes, and recommend

corrective and preventive actions.

9. Follow up on rectification works and verify closure of quality-related

issues.
10. Coordinate with project teams, site supervisors, engineers, and

subcontractors to ensure quality requirements are met.

11. Monitor subcontractors' performance and ensure compliance with

quality standards and project requirements.

12. Attend project meetings and provide updates on quality matters.

13. Support project handover activities and preparation of quality

dossiers and as-built documentation.

14. Perform other duties assigned by the Project Manager or QA/QC

Manager.