12 Eco Engineer jobs in Hong Kong

Overview

Join to apply for the Environmental Processing Engineer Assistant role at China Harbour Engineering Co. Ltd

For details, please visit our company website:

Job Responsibilities

• Follow up EM&A tests and reports;
• Conduct on-site wastewater tests;
• Monitor the operation of the wastewater treatment plant;
• Conduct lab test.

• Higher Diploma in Environmental Studies/ Engineering or above;
• Good command in written and spoken English and Chinese;
• Immediate availability is preferred.

All personal data collected will only be used for recruitment purpose.

For details, please visit our company website:

• Entry level

• Full-time

• Other and Engineering

• Industrial Machinery Manufacturing

Join to apply for the Environmental Processing Engineer Assistant role at China Harbour Engineering Co. Ltd

For details, please visit our company website:

Job Responsibilities

• Follow up EM&A tests and reports;
• Conduct on-site wastewater tests;
• Monitor the operation of the wastewater treatment plant;
• Conduct lab test.

• Higher Diploma in Environmental Studies/ Engineering or above;
• Good command in written and spoken English and Chinese;
• Immediate availability is preferred.

All personal data collected will only be used for recruitment purpose.

For details, please visit our company website:

• Entry level

• Full-time

• Other and Engineering

• Industrial Machinery Manufacturing

Project Title: Assessing the Impact of an AI-Integrated Learning Platform on Senior Secondary Science Learning

(Appointment period: 12 months)

The appointee will participate in a large-scale donation project aimed at enhancing science learning among secondary school students through an AI-integrated learning platform. The appointee will be responsible for undertake research-related duties and providing research support for a collaboration project with the project advisors and team. Responsibilities include assisting in writing research and project proposals, conducting research activities (including qualitative and quantitative data collection and analysis), contributing to the preparation of reports, seminars, meetings, and knowledge transfer events, aiding in the dissemination of findings in high-quality peer-reviewed journals, books/chapters, and reports; and supporting other research/evaluation duties related to the project. The appointment will be for approximately 12 months.

For the post of Research Assistant I, applicants should hold a Bachelor's degree in Education, Science, or a related discipline, with an understanding of research methods and data analysis techniques. For the post of Research Assistant II, applicants should have at least Level 2 or equivalent or above in five subjects including Chinese Language, English Language and Mathematics in HKDSE; or Grade E (Level 2) or above in five subjects including Chinese, English (Syllabus B) and Mathematics in HKCEE or equivalent. Preference will be given to applicants with experience in primary/secondary education sectors in Hong Kong and mainland China, as well as experience in educational research. Working experience in assisting school-based support projects offered by tertiary institutions and teaching experience in primary/secondary schools will be advantageous. Applicants should have a strong command of both written English and Chinese, and be able to speak Putonghua and Cantonese. They should also be capable of working independently, be good team players, possess strong interpersonal and communication skills, pay attention to details, and be highly self-motivated, well-organized and able to work under pressure.

For further enquiries about the post, please contact Dr Chong Yee Ling at

Salary will be commensurate with qualifications and experience.

Initial appointment will be made on a fixed-term contract. Fringe benefits include contract-end gratuity, leave, medical and dental benefits.

The University only accepts and considers applications submitted online for this post. Applicants should complete the online application form and upload a full CV on or before 17 September 2025. Applications which are incomplete or without the required documents may not be considered. Personal data provided by applicants will be used for recruitment and other employment-related purposes. For details of the Personal Information Collection Statement, please refer to

All applications will be treated in strict confidence. Only those who are shortlisted will be contacted. The University reserves the right not to fill the position(s) advertised. Since the incumbent's work would involve contacts with persons aged under 18 and/or mentally incapacitated persons, prospective employee(s) will be required to undergo Sexual Conviction Record Check operated by the Hong Kong Police Force.

Further information about the University is available at

EdUHK is an Equal Opportunities Employer.

Join to apply for the 2025 Graduate Engineer (Environmental) role at Arup

You will be involved in assisting project design works, preparing calculations and drawings, modeling of engineering behavior, etc.

We encourage our graduates to develop qualities of diligence and perseverance, and to enhance abilities of team excellence and innovation.

You will be offered diversity training and inclusion opportunities, participate in our Graduate Induction Programme, and achieve professional status through project experience and structured training. Opportunities for cross-disciplinary rotation and international mobility are also available.

You should be a well-motivated and creative graduate interested in engineering, planning, or design consultancy in disciplines such as Chemical, Civil, Environmental Engineering/Sciences, Earth Science, Mathematics, Mechanical, or Physics.

Competitive salary, benefits supporting health and wellbeing, learning opportunities, and the chance to work on impactful projects. We promote a diverse, inclusive, and collaborative work environment.

• 5-day work week
• 15-day annual leave
• Overtime compensation
• Chinese New Year bonus
• Medical scheme (extended to spouse and children)
• Option between ORSO scheme and MPF
• Profit sharing
• Insurance coverage (Life, accidental, disability)
• Flexible working arrangements
• Rental Reimbursement Program

Apply online with your full resume, academic transcripts, and cover letter. For more information, visit our website.

We are committed to diversity and inclusion, welcoming applicants from all backgrounds and promoting an equitable workplace.

• Seniority level: Entry level
• Employment type: Full-time
• Job function: Design, Consulting, and Engineering
• Industries: Environmental Services, Design Services, Renewable Energy

Join to apply for the 2025 Graduate Engineer (Environmental) role at Arup

You will be involved in assisting project design works, preparing calculations and drawings, modeling of engineering behavior, etc.

We encourage our graduates to develop qualities of diligence and perseverance, and to enhance abilities of team excellence and innovation.

You will be offered diversity training and inclusion opportunities, participate in our Graduate Induction Programme, and achieve professional status through project experience and structured training. Opportunities for cross-disciplinary rotation and international mobility are also available.

You should be a well-motivated and creative graduate interested in engineering, planning, or design consultancy in disciplines such as Chemical, Civil, Environmental Engineering/Sciences, Earth Science, Mathematics, Mechanical, or Physics.

Competitive salary, benefits supporting health and wellbeing, learning opportunities, and the chance to work on impactful projects. We promote a diverse, inclusive, and collaborative work environment.

• 5-day work week
• 15-day annual leave
• Overtime compensation
• Chinese New Year bonus
• Medical scheme (extended to spouse and children)
• Option between ORSO scheme and MPF
• Profit sharing
• Insurance coverage (Life, accidental, disability)
• Flexible working arrangements
• Rental Reimbursement Program

Apply online with your full resume, academic transcripts, and cover letter. For more information, visit our website.

We are committed to diversity and inclusion, welcoming applicants from all backgrounds and promoting an equitable workplace.

• Seniority level: Entry level
• Employment type: Full-time
• Job function: Design, Consulting, and Engineering
• Industries: Environmental Services, Design Services, Renewable Energy

Hong Kong Microelectronics Research and Development Institute (MRDI) is established to seize the huge potential market for third-generation semiconductors and align with the national strategy for technological development.

The vision is for the MRDI to play a leading role in strengthening collaboration with the industry, academia, and research sectors, expediting the "1 to N" transformation of scientific research outcomes, promoting technological innovation, and assisting the industry in enhancing efficiency as well as achieving upgrading and transformation.

The MRDI is looking for a dynamic and high-calibre professional to fill the position of Engineer, Environmental, Health and Safety (EHS).

JOB RESPONSIBILITIES

• Responsible for identifying and interpreting EHS-related laws and regulations and continuously promoting operational compliance.
• Responsible for applying permits related to safety, occupational hygiene, environmental protection, and fire services for the FAB.
• Serve as the liaison with the Fire Services Department, Occupational Safety & Health Council, and Environmental Protection Department to ensure effective communication and compliance with regulatory requirements.
• Manage contractor entry processes, including qualification review, onboarding training, and compliance supervision during operations.
• Draft and continuously update EHS management system documentation.
• Lead and maintain ISO 14001 and ISO 45001 certification and system operations.
• Perform administrative support and other duties as assigned by the supervisor.

REQUIREMENTS

• Bachelor's degree or above.
• Minimum 5 years of experience working as a safety officer, environmental, safety and health officer, quality assurance and safety officer in the chemical-related manufacturing industry, preferably from the semiconductor/microelectronics-related industry.
• Familiar with Hong Kong's legal and regulatory framework in industrial safety, environmental protection, occupational health, fire safety, and emergency response.
• Experienced in communication and administrative approval processes with the Fire Services Department, Occupational Safety & Health Council, and Environmental Protection Department.
• Familiar with the compliance permits required at each stage of a manufacturing industry/factory/fabrication.
• Knowledgeable in NFPA, SEMI, and FM standards relevant to semiconductor FABs or the manufacturing industry.
• Proficient in contractor compliance processes and hazardous work regulations.
• Detail-oriented, self-driven and able to work with minimal guidance.
• Language proficiency in Mandarin, Cantonese, and English.
• Good command of written English and Chinese (both Traditional and Simplified Chinese).

The initial employment contract spans 12 months and can be renewed with a longer tenure upon mutual agreement of the incumbent and MRDI. The incumbent will normally work five days a week. Salary will be commensurate with qualifications and experience. A gratuity of 15% of the salary will be awarded upon satisfactory completion of the contract.

APPLICATION PROCEDURE

To apply, please submit the applications via JobsDB by 14 October 2025. Please specify the p resent/latest salary and expected salary in the CV. Only shortlisted candidates will be notified of the result of the application. MRDI reserves the right not to fill the position.

Information provided by applicants will be kept confidential and used for recruitment and other employment-related purposes only. MRDI will retain the personal data of unsuccessful applications for future recruitment purposes for a period of not more than 6 months.

MRDI is an Equal Opportunities Employer and welcomes applications from all qualified candidates.

Responsibilities:

• Assist in tendering, design work, project planning in E & M systems for water, sewage treatment and solid waste plants installation in Overseas Project;
• Develop project estimates, schedules, deliverables, and resource plans for proposals and execution;
• Ensure design outputs meet project criteria, technical standards, and client expectations;
• Support business development and contribute to strategic planning in Overseas projects;
• Liaise with external parties, e.g. main contractors and clients, as well as internal parties to ensure the smooth day-to-day running of the projects;
• Perform other ad-hoc job duties as assigned.

Requirements:

• Holder of Degree or above in Mechanical / Electrical/ Environmental / Building Services Engineering;
• Proficient in both written English and Chinese;
• Proficient in spoken English, Cantonese and Putonghua;
• Self motivated, Independent and able to work under pressure;
• Minimum 2 years of relevant working experience in managing E&M or Environmental projects;
• Experience in Mainland and Overseas Project are preferred;
• Candidate with more experience will be considered for Project Engineer;
• Occasional overseas business trips are required.

Please click the Apply Now button to send your full resume stating relevant job reference, present and expected salary and availability.

Personal data collected will be treated in strict confidence and used for recruitment related purposes only.

Proposal Engineer (Overseas Environmental Project)

Join to apply for the Proposal Engineer (Overseas Environmental Project) role at ATAL Engineering Group (ATAL) .

Established in 1977, ATAL Engineering Group (“ATAL”) is a leading electrical and mechanical (“E&M”) engineering service provider headquartered in Hong Kong, with operations in Macau, Mainland China, the United States and the United Kingdom. Serving a wide spectrum of customers from public and private sectors, ATAL provides multi-disciplinary and comprehensive E&M engineering and technology services in four major segments, including Building Services, Environmental Engineering, Information, Communications and Building Technologies (“ICBT”) and Lifts & Escalators.

At ATAL, we empower our people through our “Supportive and Caring” culture and working environment so that they could develop their competence and well-being at work and beyond.

We invite talents who aspire to open a new and challenging career page and are passionate in developing their career further. For more information, please visit our website

• Assist in tendering, design work, project planning in E & M systems for water, sewage treatment and solid waste plants installation in Overseas Project;
• Develop project estimates, schedules, deliverables, and resource plans for proposals and execution;
• Ensure design outputs meet project criteria, technical standards, and client expectations;
• Support business development and contribute to strategic planning in Overseas projects;
• Liaise with external parties, e.g. main contractors and clients, as well as internal parties to ensure the smooth day-to-day running of the projects;
• Perform other ad-hoc job duties as assigned.

• Holder of Degree or above in Mechanical / Electrical/ Environmental / Building Services Engineering;
• Proficient in both written English and Chinese;
• Proficient in spoken English, Cantonese and Putonghua;
• Self motivated, Independent and able to work under pressure;
• Minimum 2 years of relevant working experience in managing E&M or Environmental projects;
• Experience in Mainland and Overseas Project are preferred;
• Candidate with more experience will be considered for Project Engineer;
• Occasional overseas business trips are required.

Please click the Apply Now button to send your full resume stating relevant job reference, present and expected salary and availability.

Personal data collected will be treated in strict confidence and used for recruitment related purposes only.

Join to apply for the Proposal Engineer (Overseas Environmental Project) role at ATAL Engineering Group (ATAL) .

Established in 1977, ATAL Engineering Group (“ATAL”) is a leading electrical and mechanical (“E&M”) engineering service provider headquartered in Hong Kong, with operations in Macau, Mainland China, the United States and the United Kingdom. Serving a wide spectrum of customers from public and private sectors, ATAL provides multi-disciplinary and comprehensive E&M engineering and technology services in four major segments, including Building Services, Environmental Engineering, Information, Communications and Building Technologies (“ICBT”) and Lifts & Escalators.

At ATAL, we empower our people through our “Supportive and Caring” culture and working environment so that they could develop their competence and well-being at work and beyond.

We invite talents who aspire to open a new and challenging career page and are passionate in developing their career further. For more information, please visit our website

• Assist in tendering, design work, project planning in E & M systems for water, sewage treatment and solid waste plants installation in Overseas Project;
• Develop project estimates, schedules, deliverables, and resource plans for proposals and execution;
• Ensure design outputs meet project criteria, technical standards, and client expectations;
• Support business development and contribute to strategic planning in Overseas projects;
• Liaise with external parties, e.g. main contractors and clients, as well as internal parties to ensure the smooth day-to-day running of the projects;
• Perform other ad-hoc job duties as assigned.

• Holder of Degree or above in Mechanical / Electrical/ Environmental / Building Services Engineering;
• Proficient in both written English and Chinese;
• Proficient in spoken English, Cantonese and Putonghua;
• Self motivated, Independent and able to work under pressure;
• Minimum 2 years of relevant working experience in managing E&M or Environmental projects;
• Experience in Mainland and Overseas Project are preferred;
• Candidate with more experience will be considered for Project Engineer;
• Occasional overseas business trips are required.

Please click the Apply Now button to send your full resume stating relevant job reference, present and expected salary and availability.

Personal data collected will be treated in strict confidence and used for recruitment related purposes only.