COMMITTED TO EXELLENCE

This is the hallmark of a career at CHEMSAIN.

Our employees are the key factor to our competitive advantage. We are constantly on the lookout for individuals who have the right attitude, experience and knowledge to contribute towards our success and growth. In return, we provide a professional work environment where career learning, growth, and recognition are highly valued. 

If you think you have what it takes, seek us out.

Why join us?

We are one of the largest companies in Malaysia providing services in environment, engineering, occupational safety and health, scientific research and development, laboratory services, environmental monitoring and information management.

Working at CHEMSAIN means you will have every opportunity to meet and work with various experts in different fields and a valuable chance to make an effective change for a sustainable environment and society.

We treat each other like family and we believe in upholding a work environment of value and integrity to empower each other to create a lasting impact in the world, in our communities and in ourselves.

Current Openings

Filter by Location ALL (5) Kemaman (1)Kota Kinabalu (2)Kuching (1)Shah Alam (1)

Business Development Executive

Full Time

Location : Kota Kinabalu
Closing Date : 30 August 2026

The primary responsibility includes driving business growth by identifying new opportunities, building and maintaining strong client relationships, and promoting the company’s consultancy, monitoring, and engineering services. The role involves strategic business development planning, sales execution, tender coordination, customer engagement and internal collaboration to strengthen market presence.  

 

READ MOREAPPLY

Laboratory Technician

Full Time

Location : Kota Kinabalu
Closing Date : 30 August 2026

The primary responsibilities include will include carrying out laboratory analysis, sampling, calibration, and troubleshooting of laboratory equipment, as well as maintaining and updating the laboratory inventory.

 

READ MOREAPPLY

Laboratory Technician

Permanent

Location : Kemaman
Closing Date : 31 August 2026
  • Primary responsibilities will include to carry out field testing and sampling in accordance with certified method. Perform on-site analysis and field work, Carry out samples and analysis preparation according to standard test methods and check test results inaccordance with specification or typical values.
READ MOREAPPLY

Microbiologist

Permanent

Location : Shah Alam
Closing Date : 15 August 2026
  • To manage Microbiology laboratory in areas of technical, operational and financial aspects.
  • To supervise personnel and their work activities according to the operating systems/procedures and to ensure all work is performed effectively and efficiently.
  • To review and authorize test reports (signatories) for the laboratory and other Chemsain laboratory, if applicable.
  • To develop and implement new method of analysis.
  • To review and formulate costing for test method, including the reduction of hazardous chemicals for each analysis.
  • To prepare quotation/proposal/tender.
  • To liaise with customers, branch offices and internal divisions on analysis related matters including quotation.
  • To oversee training programmes and to identify training needs for the laboratory.
  • To comply with the Occupational Safety and Health Policy of the Company.
  • Any other tasks as and when assigned by the Management

 

READ MOREAPPLY

Security Assistant

Contract

Location : Kuching
Closing Date : 31 August 2026

We are looking for a responsible, disciplined, and committed Security Assistant to join our team. If you are passionate about maintaining safety, protecting company assets, and delivering excellent service, we would love to hear from you!

 

  • Maintaining the safety and security of company premises, employees, visitors, and company assets.
  • Conducting regular patrols to identify and prevent security risks.
  • Monitoring CCTV systems and reporting suspicious activities.
  • Controlling entry and exit of employees, visitors, and contractors.
  • Performing security screening and inspections where required.
  • Responding promptly to emergencies, accidents, and security incidents.
  • Recording daily security activities and preparing incident reports.
  • Supporting emergency evacuation procedures and safety initiatives.
  • Ensuring compliance with company security policies and procedures.

 

READ MOREAPPLY

Internships

We offer industrial training programmes to undergraduates interested in laboratory services, environmental and engineering consultancy. These programmes will enrich undergraduates' industrial knowledge and experience by keeping them abreast with the latest development in the industries.

Requirements:

  1. Malaysian or Foreign Student with valid student pass from Immigration Department of Malaysia pursuing an undergraduate degree in higher learning institutions, either in Malaysia or overseas, in related disciplines where internship is a mandatory part of course completion (preference will be given to third and final year students).
  2. Application is open to undergraduate pursuing diploma / degree in higher learning institutions, either in Malaysia or overseas, in science / technical / engineering / business studies disciplines where internship is a mandatory part of course completion.
  3. Internship participation for a minimum duration of three (3) months and maximum of eight (8) months.
  4. Submission of the following documents:
    1. Application Letter (MANDATORY to state preferred location for internship. Refer to our website for location of Chemsain offices)
    2. Curriculum Vitae
    3. Copy of latest academic results
    4. Copy of the Industrial Training / Internship Letter (signed by the University)
    5. Reply Form from university/college/polytechnic

Completed documents MUST be submitted via email ( internship@chemsain.com ) . Application without documents mentioned above will be deemed as incomplete and will not be processed.

 

Terms & Conditions:

  • Application must be submitted three (3) months prior to the commencement of internship period.
  • Should you not receive any reply from us within one (1) month prior to start date of your internship duration, please consider your application as unsuccessful.
  • Only successful application will be contacted. You are not required to contact us to check on the status of internship application.
  • Acceptance OR declension of offer must be notified within five (5) working days.
  • Only online applications via internship@chemsain.com will be entertained. Postal/ courier, or email applications other than stated above are deemed as incomplete.

 

Notes:

  • Please note that internship placements are based on business needs and only limited slots are available.
  • Chemsain does not provide accommodation and transportation during the internship period.
  • Allowance is provided.

APPLY

Activities at CHEMSAIN

VIEW MORE

Interested to join our Team?

Send us your CV/resume through hr@chemsain.com

OR

You can also submit your resume (hard copy) along with a passport-sized photograph (non-returnable) to the following address:

Chemsain Konsultant Sdn Bhd,
172 Rock Road,
93200 Kuching, Sarawak.

Please indicate position applied on the top left-handed corner of the envelope. Only shortlisted candidates will be notified.

For any queries, clarifications or problems in applying to a vacancy, please contact:

Human Resource Department

Tel :  082-548366
Email :  hr@chemsain.com

 

COOKIES DISCLAIMER

This website uses cookies to provide necessary site functionality and improve user online experience. By continuing to use this site you are consenting to the use of cookies. Please refer to our Privacy & Cookies Disclaimer for further information.

ACCEPT